CN106852049A - A kind of cabinet framework shaped steel - Google Patents
A kind of cabinet framework shaped steel Download PDFInfo
- Publication number
- CN106852049A CN106852049A CN201710183804.3A CN201710183804A CN106852049A CN 106852049 A CN106852049 A CN 106852049A CN 201710183804 A CN201710183804 A CN 201710183804A CN 106852049 A CN106852049 A CN 106852049A
- Authority
- CN
- China
- Prior art keywords
- plate
- installing plate
- bent
- line
- symmetry
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/18—Construction of rack or frame
Abstract
The present invention relates to a kind of cabinet framework shaped steel, including the first outer installing plate, it is linked in sequence respectively the second outer installing plate, the first external seal plate, circular arc sealing plate, the second external seal plate, main installing plate, accessory mounting plate, bent plate in first, bent plate in second, bent plate in bent plate and the 4th in the 3rd at the two ends of the described first outer installing plate；It is simple structure of the present invention, easy to use, interior mounting surface of the invention can realize the fixed installation of various function accessories, the crimp receiving space of outer suspension member can be realized in outside mounting surface of the invention, for the setting of hinge, latching member provides position, it is of the invention internal with three section die cavity subregions, rack of its composition has the advantages that intensity is high, resistance to torsion is good, the rack being made using the present invention can odd jobs realize that standardization makes, the sealing of rack is improve by setting door-plate sealing strip, rack is reached IP degree of protection higher.
Description
Technical field
The present invention relates to cabinet framework field, more particularly to a kind of cabinet framework shaped steel.
Background technology
The section bar being presently used in cabinet framework mainly has two kinds of structure types, and the first is rolled over using thicker steel plate
The section form of curved or roll-in generation opening, another kind is the section form that closing is rolled into using relatively thin steel plate.Due to rear
The high-strength light of person, is widely used in the main structure of rack.All these frameworks being made up of section bar can be preferably
Meet to power distribution cabinet requirement.But thin-wall open section steel and section type design irrational shaped steel of remaining silent, in follow-up life
In product and assembling process, easily distortion causes the assembling of annex and to put into manpower when spelling cabinet, and material resources carry out integer, correction, shadow
Production and delivery date are rung.
The content of the invention
The applicant is directed to above-mentioned existing issue, has carried out Improvement, there is provided a kind of cabinet framework shaped steel, and it can be carried
The anti-twisting property of shaped steel high, increases intensity and rigidity, so as to improve the interior quality of finished product rack.
The technical solution adopted in the present invention is as follows：
A kind of cabinet framework shaped steel, including the first outer installing plate, in the two ends difference order of the described first outer installing plate
The second outer installing plate of connection, the first external seal plate, circular arc sealing plate, the second external seal plate, main installing plate, accessory mounting plate, the
Bent plate in one, bent plate in second, bent plate in bent plate and the 4th in the 3rd；In two piece first be adjacently positioned centered on line of symmetry
Bent plate is abutted each other, and bent plate extends simultaneously along the inner side of the first outer installing plate in two be adjacently positioned centered on line of symmetry piece second
Closed and the inner side of the first outer installing plate between and form the 3rd section die cavity subregion C, centered on line of symmetry positioned opposite two
Inner side of the outside of bent plate with the first outer installing plate abuts in block the 3rd, positioned opposite each piece the 4th centered on line of symmetry
Inner side of the interior bent plate with the second outer installing plate abuts, bent plate, bent plate, second in the 3rd in each the 4 of line of symmetry both sides
Interior bent plate, bent plate in first, accessory mounting plate, main installing plate, the second external seal plate, circular arc sealing plate, the first external seal plate and
Second outer installing plate encloses the lower portion to be formed and closes off to form the first section die cavity subregion A and the second section die cavity subregion
B。
Its further technical scheme is：
It is arranged vertically each other in two pieces of main installing plates positioned opposite centered on line of symmetry, is in phase centered on line of symmetry
To the two pieces of accessory mounting plates co-planar arrangement each other arranged；On the outer surface of each main installing plate at least provided with a line vertically between
Every distribution first hole and the first circular hole, on the outer surface of each accessory mounting plate at least provided with the axially spaced distribution of a line
The surface of second hole and the second circular hole, each main installing plate and accessory mounting plate collectively constitutes the mounting surface function point on the inside of rack
Area E；
Each first hole, the first circular hole on each main installing plate with each accessory mounting plate on each second hole,
Two circular holes are arranged in dislocation；
The first outer installing plate is perpendicular with line of symmetry；One piece of second outer installing plate and main installing plate relative each other it
Between it is parallel each other, each accessory mounting plate is parallel each other with the first outer installing plate, the accessory mounting plate for connecting each other and main installation
The junction of plate forms angle α, and the angular range value of the angle α is 135 ± 1 °；
The first external seal plate and second adjacent each other in the first section die cavity subregion A and the second section die cavity subregion B
External seal plate co-planar arrangement each other；The outer surface of the first outer installing plate and each second outer installing plate collectively constitutes rack outside
Outer suspension member function division D.
Beneficial effects of the present invention are as follows：
Simple structure of the present invention, easy to use, interior mounting surface of the invention can realize the fixed peace of various function accessories
Dress, can realize the crimp receiving space of outer suspension member, for the setting of hinge, latching member is provided in outside mounting surface of the invention
Position, the present invention is internal to have three section die cavity subregions, and rack of its composition has the advantages that intensity is high, resistance to torsion is good, profit
The rack being made of the present invention can odd jobs realize standardization make, the sealing of rack is improve by setting door-plate sealing strip,
Rack is reached IP degree of protection higher, improve the quality of finished of rack.
Brief description of the drawings
Fig. 1 is cross section structure schematic diagram of the invention.
Fig. 2 is dimensional structure diagram of the invention.
Fig. 3 is node assembling schematic diagram of the invention.
Wherein：1st, the first outer installing plate；2nd, the second outer installing plate；3rd, the first external seal plate；4th, circular arc sealing plate；5th, second
External seal plate；6th, main installing plate；601st, first hole；602nd, the first circular hole；7th, accessory mounting plate；701st, second hole；702、
Second circular hole；8th, line of symmetry；9th, bent plate in first；10th, bent plate in second；11st, bent plate in the 3rd；12nd, bent plate in the 4th；13、
Door-plate；14th, door-plate sealing strip；15th, pendant plate sealing strip；16th, pendant plate；17th, door plate hinge；18th, fastener；19th, door-plate weldering
Connect hinge sleeve；A, the first section die cavity subregion；B, the second section die cavity subregion；C, the 3rd section die cavity subregion；D, outer suspension member function
Subregion；E, mounting surface function division；F, door-plate opening direction.
Specific embodiment
Specific embodiment of the invention is illustrated below.
As shown in Figure 1 and Figure 2, a kind of cabinet framework includes the first outer installing plate 1 with shaped steel, the two of the first outer installing plate 1
The one end respectively with the second outer installing plate 2 is held to be connected, the other end order of each piece of the second outer installing plate 2 passes through the first external seal plate
3rd, circular arc sealing plate 4 is connected with one end of the second external seal plate 5, each piece of other end of the second external seal plate 5 and main installing plate 6
One end connects, and the other end of each main installing plate 6 is connected with one end of accessory mounting plate 7, and the other end of each accessory mounting plate 7 passes through
Bent plate 9 is linked in sequence in second in bent plate the 10, the 3rd bent plate 12 in bent plate 11 and the 4th in first；The phase centered on line of symmetry 8
Bent plate 9 is abutted each other in two piece first of neighbour's arrangement, as shown in figure 1, the outside of bent plate 9 also sets up section envelope in two piece first
Close welding bead.In two piece second be adjacently positioned centered on line of symmetry 8 bent plate 10 along the first outer installing plate 1 inner side extend and with
Closed between the inner side of the first outer installing plate 1 and form the 3rd section die cavity subregion C, centered on line of symmetry 8 positioned opposite two
Inner side of the outside of bent plate 11 with the first outer installing plate 1 abuts in block the 3rd, positioned opposite each piece centered on line of symmetry 8
Bent plate 12 welds to form solder joint in resistance with the inner side of the second outer installing plate 2 in 4th, each 4th of the both sides of line of symmetry 8 the
Bent plate 9, accessory mounting plate 7, main installing plate 6, second are outer close in bent plate 10, first in bent plate 11, second in interior bent plate the 12, the 3rd
Shrouding 5, circular arc sealing plate 4, the first external seal plate 3 and the second outer installing plate 2 enclose the lower portion to be formed and close off to be formed
First section die cavity subregion A and the second section die cavity subregion B.
As shown in figure 1, be arranged vertically each other in two pieces of main installing plates 6 positioned opposite centered on line of symmetry 8, with symmetrical
It is in two pieces of accessory mounting plates 7 positioned opposite co-planar arrangement each other centered on line 8；On the outer surface of each main installing plate 6 at least
The circular hole 602 of first hole 601 and first of the axially spaced distribution of a line is set, in the outer surface of each accessory mounting plate 7 up to
The table of the axially spaced distribution circular hole 702 of second hole 701 and second of a line, each main installing plate 6 and accessory mounting plate 7 is set less
Face collectively constitutes the mounting surface function division E on the inside of rack.As shown in Fig. 2 each first hole 601 on each main installing plate 6,
First circular hole 602 with each accessory mounting plate 7 on each second hole 701, the second circular hole 702 arranges in dislocation.
First outer installing plate 1 is perpendicular with line of symmetry 8；One piece of second outer installing plate 2 and main installing plate 6 relative each other it
Between it is parallel each other, each accessory mounting plate 7 is parallel each other with the first outer installing plate 1, the accessory mounting plate 7 for connecting each other and main peace
The junction for filling plate 6 forms angle α, and the angular range value of angle α is 135 ± 1 °.In the first section die cavity subregion A and second section
The first adjacent each other external seal plate 3 and the second external seal plate 5 co-planar arrangement each other in face die cavity subregion B；First outer installing plate 1
And the outer surface of each second outer installing plate 2 collectively constitutes the outer suspension member function division D on the outside of rack.
As shown in figure 3, in the assembling process outside hanging door plate hinge 17 and the first outer installing plate 1 in the present invention and two piece second
Outer installing plate 2 outer surface laminating, by fastener 18 by door plate hinge 17, threaded portion in fastener 18 affixed with the present invention
Part is accommodated in the 3rd section die cavity subregion C, and door-plate 13 is engaged by door-plate welding hinge sleeve 19 with door plate hinge 17, makes door-plate
13 open along door-plate opening direction F, are illustrated in figure 3 closed mode.In the door-plate sealing strip 14 and the present invention of the inner side of door-plate 13
In one piece of arc surface elastic fit of circular arc sealing plate 4, pendant plate 16 by pendant plate sealing strip 15 with the present invention in another piece
The arc surface elastic fit of circular arc sealing plate 4.Fig. 3 is only a node of rack, and peripheral board sealing strip is equal on whole framework
With the arc surface elastic fit of circular arc sealing plate 4 in the present invention, so as to form an IP grade up to electric installation requirement
Closing space.
Above description is explanation of the invention, is not the restriction to inventing, and limited range of the present invention is referring to right
It is required that, in the case of without prejudice to basic structure of the invention, the present invention can make any type of modification.
Claims (5)
1. a kind of cabinet framework shaped steel, it is characterised in that：Including the first outer installing plate (1), in the described first outer installing plate (1)
Two ends be linked in sequence respectively the second outer installing plate (2), the first external seal plate (3), circular arc sealing plate (4), the second external seal plate
(5), main installing plate (6), accessory mounting plate (7), bent plate (9) in first, bent plate (10) in second, bent plate (11) and in the 3rd
Bent plate (12) in four；Bent plate (9) is abutted each other in two piece first be adjacently positioned centered on line of symmetry (8), with line of symmetry (8)
Centered in be adjacently positioned two piece second bent plate (10) extend along the inner side of the first outer installing plate (1) and with the first outer installing plate
(1) closed between inner side and form the 3rd section die cavity subregion C, centered on line of symmetry (8) in positioned opposite two piece the 3rd
Inner side of the outside of bent plate (11) with the first outer installing plate (1) abuts, positioned opposite each piece centered on line of symmetry (8)
Inner side of the bent plate (12) with the second outer installing plate (2) abuts in four, the bent plate in each 4th of line of symmetry (8) both sides
(12), bent plate (11) in the 3rd, bent plate (10) in second, bent plate (9), accessory mounting plate (7), main installing plate (6), in first
Two external seal plates (5), circular arc sealing plate (4), the first external seal plate (3) and the second outer installing plate (2) are enclosed in the framework to be formed
Close to form the first section die cavity subregion A and the second section die cavity subregion B respectively in portion.
2. a kind of cabinet framework shaped steel as claimed in claim 1, it is characterised in that：In relative centered on line of symmetry (8)
Two pieces of main installing plates (6) of arrangement are arranged vertically each other, are in two pieces of accessory mounting plates positioned opposite centered on line of symmetry (8)
(7) co-planar arrangement each other；At least provided with the first hole of the axially spaced distribution of a line on the outer surface of each main installing plate (6)
(601) and the first circular hole (602), on the outer surface of each accessory mounting plate (7) at least provided with the axially spaced distribution of a line the
The surface of two square holes (701) and the second circular hole (702), each main installing plate (6) and accessory mounting plate (7) collectively constitutes rack inner side
Mounting surface function division E.
3. a kind of cabinet framework shaped steel as claimed in claim 2, it is characterised in that：On each main installing plate (6) each
One square hole (601), the first circular hole (602) with each accessory mounting plate (7) on each second hole (701), the second circular hole (702)
Arranged in dislocation.
4. a kind of cabinet framework shaped steel as claimed in claim 1, it is characterised in that：The first outer installing plate (1) with it is right
Claim line (8) perpendicular；It is parallel each other between one piece of second relative each other outer installing plate (2) and main installing plate (6), each auxiliary peace
Dress plate (7) is parallel each other with the first outer installing plate (1), the connection of the accessory mounting plate (7) for connecting each other and main installing plate (6)
Place forms angle α, and the angular range value of the angle α is 135 ± 1 °.
5. a kind of cabinet framework shaped steel as claimed in claim 1, it is characterised in that：In the first section die cavity subregion A and
The first adjacent each other external seal plate (3) and the second external seal plate (5) co-planar arrangement each other in two section die cavity subregion B；It is described
The outer surface of the first outer installing plate (1) and each second outer installing plate (2) collectively constitutes the outer suspension member function division D on the outside of rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183804.3A CN106852049B (en) | 2017-03-24 | 2017-03-24 | Profile steel for cabinet frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183804.3A CN106852049B (en) | 2017-03-24 | 2017-03-24 | Profile steel for cabinet frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106852049A true CN106852049A (en) | 2017-06-13 |
| CN106852049B CN106852049B (en) | 2023-05-23 |
Family
ID=59130564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710183804.3A Active CN106852049B (en) | 2017-03-24 | 2017-03-24 | Profile steel for cabinet frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106852049B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275939A (en) * | 2017-07-24 | 2017-10-20 | 无锡康贝电子设备有限公司 | A kind of hanger structure for wind-powered electricity generation cabinet shell |
| CN107339312A (en) * | 2017-07-24 | 2017-11-10 | 无锡康贝电子设备有限公司 | A kind of self centring captive nut component for power distributing cabinet |
| WO2022022131A1 (en) * | 2020-07-31 | 2022-02-03 | 上海铁路通信有限公司 | Cabinet framework |
| WO2022022130A1 (en) * | 2020-07-31 | 2022-02-03 | 上海铁路通信有限公司 | Frame profile for cabinet |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181159A (en) * | 1995-10-04 | 1998-05-06 | 里塔尔工厂鲁道尔夫洛有限责任公司 | Frame piece for switchgear cabinet |
| FR2914510A1 (en) * | 2007-03-30 | 2008-10-03 | Legrand France | CABINET FOR ELECTRIC APPLIANCES, COMPRISING A BASE HAVING A PASSAGE TRAPPER FOR CABLES |
| CN201690116U (en) * | 2010-06-10 | 2010-12-29 | 无锡豪润金属制品有限公司 | Profile for upright post of cabinet body |
| CN102984913A (en) * | 2012-11-16 | 2013-03-20 | 无锡康贝电子设备有限公司 | Cabinet structure |
| CN105848445A (en) * | 2016-06-01 | 2016-08-10 | 苏州朗威电子机械股份有限公司 | Twenty-folded profile formed by one-time roll forming used for cabinet framework |
| CN206559766U (en) * | 2017-03-24 | 2017-10-13 | 无锡康贝电子设备有限公司 | A kind of cabinet framework shaped steel |
-
2017
- 2017-03-24 CN CN201710183804.3A patent/CN106852049B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1181159A (en) * | 1995-10-04 | 1998-05-06 | 里塔尔工厂鲁道尔夫洛有限责任公司 | Frame piece for switchgear cabinet |
| FR2914510A1 (en) * | 2007-03-30 | 2008-10-03 | Legrand France | CABINET FOR ELECTRIC APPLIANCES, COMPRISING A BASE HAVING A PASSAGE TRAPPER FOR CABLES |
| CN201690116U (en) * | 2010-06-10 | 2010-12-29 | 无锡豪润金属制品有限公司 | Profile for upright post of cabinet body |
| CN102984913A (en) * | 2012-11-16 | 2013-03-20 | 无锡康贝电子设备有限公司 | Cabinet structure |
| CN105848445A (en) * | 2016-06-01 | 2016-08-10 | 苏州朗威电子机械股份有限公司 | Twenty-folded profile formed by one-time roll forming used for cabinet framework |
| CN206559766U (en) * | 2017-03-24 | 2017-10-13 | 无锡康贝电子设备有限公司 | A kind of cabinet framework shaped steel |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275939A (en) * | 2017-07-24 | 2017-10-20 | 无锡康贝电子设备有限公司 | A kind of hanger structure for wind-powered electricity generation cabinet shell |
| CN107339312A (en) * | 2017-07-24 | 2017-11-10 | 无锡康贝电子设备有限公司 | A kind of self centring captive nut component for power distributing cabinet |
| CN107339312B (en) * | 2017-07-24 | 2022-10-11 | 无锡康贝电子设备有限公司 | Self-centering floating nut assembly for power distribution cabinet |
| CN107275939B (en) * | 2017-07-24 | 2023-04-07 | 无锡康贝电子设备有限公司 | A pendant structure for wind-powered electricity generation rack casing |
| WO2022022131A1 (en) * | 2020-07-31 | 2022-02-03 | 上海铁路通信有限公司 | Cabinet framework |
| WO2022022130A1 (en) * | 2020-07-31 | 2022-02-03 | 上海铁路通信有限公司 | Frame profile for cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106852049B (en) | 2023-05-23 |
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