CN103414118B - A kind of panel connector of gas-filling cabinet - Google Patents
A kind of panel connector of gas-filling cabinet Download PDFInfo
- Publication number
- CN103414118B CN103414118B CN201310330209.XA CN201310330209A CN103414118B CN 103414118 B CN103414118 B CN 103414118B CN 201310330209 A CN201310330209 A CN 201310330209A CN 103414118 B CN103414118 B CN 103414118B
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- panel
- fastener
- band fastener
- gas
- entablature
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- Casings For Electric Apparatus (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The invention provides a kind of panel connector of gas-filling cabinet, comprise the panel of band fastener, entablature is located at above the panel of band fastener, and middle cross beam is located at the lower panels of band fastener.Entablature is provided with contact plane, and contact plane is connected with tail end faying surface by rotating L shape groove, is provided with reinforcement face below contact plane.The fastener of upper panel is provided with " 7 " shape head, " 7 " shape head with described rotate L shape groove engage and with the tangent overlap joint of described tail end faying surface, the back side of the panel of described band fastener and described reinforcement face be vertical to be connected and spacing.Device provided by the invention overcomes the deficiencies in the prior art, can reliably open, closing organ case improve its rigidity, and structure is simple, and easy to assembly, generalization degree is high, improves the reliability of working (machining) efficiency and panel, is suitable for batch production.
Description
Technical field
The present invention relates to a kind of panel connector of gas-filling cabinet, belong to power transmission and distribution technical field.
Background technology
In power transmission and transformation system, SF
6the full-insulated full-sealed metal enclosed switchgear of gas (hereinafter referred to as " gas-filling cabinet ") is extremely important part, realizes conveying and the distributional effects of electric energy in electric power system.In the production, manufacture process of gas-filling cabinet, panel guarantees each relatively independent compartment and the extraneous medium intercepted, and how both to have reached limited obstruct, and met degree of protection requirement, can dismounting easily and efficiently be the difficult problem of pendulum in face of designer again.
Panel the most frequently used in current gas-filling cabinet is steel plate or aluminium sheet flanging part, there is following shortcoming during its assembling:
(1) steel plate flanging part panel shows slightly heavy comparatively speaking, and dismounting is inconvenient, and because of processing and rigging error cause panel up and down, left and right directions not point-blank, affect attractive in appearance;
(2) aluminium sheet flanging part is because of spacing design that is not upper and lower, front and back, therefore causes upper panel to rock, and both affects product appearance, and can not meet product reliability requirement again.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of for can reliably the opening of gas-filling cabinet, closing organ case improve the panel connector of its rigidity.
In order to solve the problems of the technologies described above, technical scheme of the present invention is to provide a kind of panel connector of gas-filling cabinet, it is characterized in that: the panel comprising band fastener, and entablature is located at above the panel of band fastener, and middle cross beam is located at the lower panels of band fastener.
Preferably, described entablature is provided with contact plane, and contact plane is connected with tail end faying surface by rotating L shape groove, is provided with reinforcement face below contact plane.
Preferably, the fastener of described upper panel is provided with " 7 " shape head, " 7 " shape head with described rotate L shape groove engage and with the tangent overlap joint of described tail end faying surface, the back side of the panel of described band fastener and described reinforcement face be vertical to be connected and spacing.
Preferably, described middle cross beam is provided with stopper slot, and the lower panels of described band fastener to be located in stopper slot and to be connected with described middle cross beam by special bolt.
In assembling process, the panel of band fastener is first made to rotate to an angle, fastener is inserted the rotation L shape groove of entablature, fastener is put into and is rotated L shape groove by then opposite spin equal angular completely, " 7 " shape head just in time engages with rotation L shape groove, the tangent overlap joint of tail end faying surface of " 7 " shape head and entablature 1, back side of panel is vertical with the reinforcement face of entablature spacing, guarantees to be with the upper panel of fastener not swing or to rock.Meanwhile, the lower panels of band fastener is positioned at the stopper slot of middle cross beam, and is connected with middle cross beam by special bolt, and stopper slot ensures that the lower panels of band fastener also can not swing or rock.
Compare with conventional steel plates or aluminium sheet flanging part, as long as gas-filling cabinet panel connector provided by the invention changes the connected mode of panel, each assembly is carried out spacing design simultaneously, improve the reliability of panel, aesthetic property.There is following beneficial effect:
1, principle is novel, structure is simple, generalization degree is high, is suitable for batch production.
2, easy to assembly, production efficiency is high, scientific and reasonable for structure.
3, improve the reliability of working (machining) efficiency and panel, aesthetic property.
Device provided by the invention overcomes the deficiencies in the prior art, can reliably open, closing organ case improve its rigidity, and structure is simple, and easy to assembly, generalization degree is high, improves the reliability of working (machining) efficiency and panel, is suitable for batch production.
Accompanying drawing explanation
Fig. 1 is the front view of gas-filling cabinet panel connector provided by the invention;
Fig. 2 is the end view of gas-filling cabinet panel connector provided by the invention;
Fig. 3 is entablature structural representation;
Fig. 4 is the fastener structural representation on panel;
Fig. 5 is middle transverse beam structure schematic diagram;
Fig. 6 is gas-filling cabinet panel connector assembling process schematic diagram provided by the invention.
Embodiment
For making the present invention become apparent, hereby with a preferred embodiment, and accompanying drawing is coordinated to be described in detail below.
Fig. 1 and Fig. 2 is respectively front view and the end view of gas-filling cabinet panel connector provided by the invention, described gas-filling cabinet panel connector comprises panel 2, middle cross beam 3 quantity each 1 of entablature 1, band fastener, special bolt 4 quantity is 2, entablature 1 is contained in above the panel 2 of band fastener, and middle cross beam 3 is assemblied in below the panel 2 of band fastener by 2 special bolts 4.
Composition graphs 3, entablature 1 is provided with contact plane 5, and contact plane 5 is connected with tail end faying surface 8 by rotating L shape groove 6, is provided with reinforcement face 7 below contact plane 5.
Composition graphs 4, the fastener on panel 2 top is provided with " 7 " shape head 9.
Composition graphs 5, middle cross beam 3 is provided with stopper slot 10.
Panel, the middle cross beam of entablature, band fastener, affiliated part is special-purpose section, is drawn form by mould.Its intensity is good, and consistency is strong, has stopped the situation of moderate finite deformation, has improve the reliability of panel, aesthetic property.Fastener and panel are assembled by sunk screw, directly can adopt standard component, assemble simply and not easily loosen.
Composition graphs 6, in assembling process, the panel 2 of band fastener is first made to rotate to an angle, fastener is inserted the rotation L shape groove 6 of entablature 1, fastener is put into and is rotated L shape groove 6 by then opposite spin equal angular completely, and " 7 " shape head 9 just in time engages with rotation L shape groove 6, the tangent overlap joint of tail end faying surface 8 of " 7 " shape head 9 and entablature 1, back side of panel is vertical spacing with the reinforcement face 7 of entablature 1, guarantees to be with panel 2 top of fastener not swing or to rock.Meanwhile, panel 2 bottom of band fastener is positioned at the stopper slot 10 of middle cross beam 3, and is connected with middle cross beam 3 by special bolt 4, and stopper slot 10 ensures that panel 2 bottom of band fastener also can not swing or rock.
Compare with conventional steel plates or aluminium sheet flanging part, as long as gas-filling cabinet panel connector provided by the invention changes the connected mode of panel, each assembly is carried out spacing design simultaneously, improve the reliability of panel, aesthetic property.There is following beneficial effect:
1, principle is novel, structure is simple, generalization degree is high, is suitable for batch production.
2, easy to assembly, production efficiency is high, scientific and reasonable for structure.
3, improve the reliability of working (machining) efficiency and panel, aesthetic property.
Claims (2)
1. the panel connector of a gas-filling cabinet, it is characterized in that: the panel (2) comprising band fastener, panel (2) top of band fastener is located at by entablature (1), and middle cross beam (3) is located at panel (2) below of band fastener;
Described entablature (1) is provided with contact plane (5), contact plane (5) is connected with tail end faying surface (8) by rotating L shape groove (6), and contact plane (5) below is provided with reinforcement face (7);
The fastener on described panel (2) top is provided with " 7 " shape head (9), " 7 " shape head (9) with described rotate L shape groove (6) engage and with the tangent overlap joint of described tail end faying surface (8), the back side of the panel (2) of described band fastener and described reinforcement face (7) are vertical to be connected and spacing.
2. the panel connector of a kind of gas-filling cabinet as claimed in claim 1, it is characterized in that: described middle cross beam (3) is provided with stopper slot (10), panel (2) bottom of described band fastener is located in stopper slot (10) and is also connected with described middle cross beam (3) by special bolt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330209.XA CN103414118B (en) | 2013-07-31 | 2013-07-31 | A kind of panel connector of gas-filling cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330209.XA CN103414118B (en) | 2013-07-31 | 2013-07-31 | A kind of panel connector of gas-filling cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103414118A CN103414118A (en) | 2013-11-27 |
| CN103414118B true CN103414118B (en) | 2016-04-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310330209.XA Active CN103414118B (en) | 2013-07-31 | 2013-07-31 | A kind of panel connector of gas-filling cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN103414118B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2749448A1 (en) * | 1996-05-31 | 1997-12-05 | Schneider Electric Sa | Air insulated steel enclosure with safety valve for high tension apparatus |
| CN1182295A (en) * | 1996-08-29 | 1998-05-20 | Abb.专利有限公司 | Container-type switchgear |
| CN1372361A (en) * | 2001-02-20 | 2002-10-02 | 三菱电机株式会社 | Container for air isolation switch |
| CN1461508A (en) * | 2001-04-19 | 2003-12-10 | 费尔腾和古伊勒奥梅股份公司 | Connector housing for gas insulated medium-voltage switching device |
| CN201608435U (en) * | 2009-12-31 | 2010-10-13 | 深圳市科瑞悦电气设备有限公司 | Combined riveted type aluminum alloy panel |
| CN203423423U (en) * | 2013-07-31 | 2014-02-05 | 正泰电气股份有限公司 | Cubicle type gas insulated switchgear panel connection device |
-
2013
- 2013-07-31 CN CN201310330209.XA patent/CN103414118B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2749448A1 (en) * | 1996-05-31 | 1997-12-05 | Schneider Electric Sa | Air insulated steel enclosure with safety valve for high tension apparatus |
| CN1182295A (en) * | 1996-08-29 | 1998-05-20 | Abb.专利有限公司 | Container-type switchgear |
| CN1372361A (en) * | 2001-02-20 | 2002-10-02 | 三菱电机株式会社 | Container for air isolation switch |
| CN1461508A (en) * | 2001-04-19 | 2003-12-10 | 费尔腾和古伊勒奥梅股份公司 | Connector housing for gas insulated medium-voltage switching device |
| CN201608435U (en) * | 2009-12-31 | 2010-10-13 | 深圳市科瑞悦电气设备有限公司 | Combined riveted type aluminum alloy panel |
| CN203423423U (en) * | 2013-07-31 | 2014-02-05 | 正泰电气股份有限公司 | Cubicle type gas insulated switchgear panel connection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103414118A (en) | 2013-11-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160923 Address after: 201614 Shanghai city Songjiang District Sixian Road No. 3255 Building No. 4, block A Patentee after: Shanghai Zhengtai Automation Software System Co., Ltd. Address before: 201614 Songjiang District, Shanghai Wen Road, No. 855 Patentee before: Chint Electric Co., Ltd. |