CN201421957Y - Frame structure of low voltage power distribution switch cabinet - Google Patents
Frame structure of low voltage power distribution switch cabinet Download PDFInfo
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- CN201421957Y CN201421957Y CN2009200549009U CN200920054900U CN201421957Y CN 201421957 Y CN201421957 Y CN 201421957Y CN 2009200549009 U CN2009200549009 U CN 2009200549009U CN 200920054900 U CN200920054900 U CN 200920054900U CN 201421957 Y CN201421957 Y CN 201421957Y
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Abstract
The utility model relates to a metal frame structure of a low voltage power distribution fixing cabinet and a low voltage power distribution drawer cabinet, and provides a frame of a sectional weldingtype low voltage power distribution switch cabinet, which has rational structure, convenient installation and strong popularity, and has low manufacturing cost and is economical and practical. The frame comprises four vertical upright columns, a lower beam is arranged between the front surface and the rear surface of the bottom parts of the four vertical upright columns, an upper beam is arrangedbetween the front surface and the rear surface of the top parts of the four vertical upright columns, a lower edge beam is arranged between two side surface of the bottom parts of the four vertical upright columns, an upper edge beam is arranged between two side surface of the top parts of the four vertical upright columns, a side edge beam is arranged between the upper edge beam and the lower edge beam, a front beam is arranged between the front surface and the rear surface of the upper parts of the four vertical upright columns. The frame does not need to be designed separately owning to different electrical devices, the installation position can be adjusted by a module hole, and the installation is firm and reliable without loosing.
Description
Technical field
The utility model relates to a kind of low-voltage distribution apparatus, the metal framework structure of particularly a kind of GGD low-voltage distribution stationary cabinet, GCK low-voltage distribution drawout cubicle.
Background technology
For a long time, low-voltage distribution switch cubicle (comprising: GGD low-voltage distribution stationary cabinet, GCK low-voltage distribution drawout cubicle) framework all is to use traditional modular construction, be that the outsourcing of switch cubicle manufacturer is pulled back and stretched behind the section bar reprocessing and go up needed hole and otch etc. are installed, be fastened together with bolt part then, power distribution cabinet after the moulding is when installing power distribution equipment, operation is difficulty relatively, has therefore brought very big inconvenience to installation.This kind way exists the problem that low tension switch electric components inconvenience is installed, because the electric component in the low-tension switch cabinet of each functional unit can not all be the same, so installing hole is not also in same position, can only be to connect an order to do one, versatility is not strong, be difficult to stock, if the delivery date tighter words stock that do not get ready the goods influences delivery date probably.Bolt assembly type low-voltage cabinet framework need assemble a large amount of bolts and other couplings, and the amount of labour of this kind way is very big undoubtedly, and the production cost that has more increased manufacturer influences production efficiency.Framework is easy to become flexible in the middle of long-term operation, intensity is unreliable by a large amount of bolted low-voltage distribution switch cubicles (comprising: GGD low-voltage distribution stationary cabinet, GCK low-voltage distribution drawout cubicle), more can expose shortcoming when especially running into the high-current switch components and parts, power distribution cabinet has been subjected to severely restricts on flexibility and layout.
The utility model content
Problem at the prior art existence, the purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, provide a kind of rational in infrastructure, easy for installation, highly versatile, processing is simple, section bar welded type low-voltage distribution switch cubicle with low cost (comprising: GGD low-voltage distribution stationary cabinet, GCK low-voltage distribution drawout cubicle) framework, remedied the deficiency of existing low-voltage distribution frame by switch cabinet, make that the design of low-voltage distribution switch cubicle is more reasonable, and it is also quite convenient to assemble, its compact conformation, economical and practical, low cost of manufacture, easy to use reasonable, aesthetic in appearance, production technology is simple.
For reaching above-mentioned purpose, low-voltage distribution frame by switch cabinet structure of the present utility model, adopt following technical scheme:
A kind of low-voltage distribution frame by switch cabinet structure, the column that includes four settings, article four, be provided with sill between forward and backward of the bottom of the column of setting, article four, be provided with entablature between forward and backward of the top of the column of setting, article four, be provided with the lower edge beam between the two bottom sides face of the column of setting, article four, be provided with the upper edge beam between the two sides, top of the column of setting, be provided with side girders between upper edge beam and the lower edge beam, be provided with front beam between forward and backward of the top of the column of four settings.
Further, described column adopts the mode of welding to connect sill, column adopts the mode of welding to connect entablature, column adopts the mode of welding to connect the lower edge beam, column adopts the mode of welding to connect the upper edge beam, adopt the mode of welding to be connected side girders between upper edge beam and the lower edge beam, column adopts the mode of welding to connect front beam; Stamp out the modulus of complex number hole on the plate of column, crossbeam, upper edge beam, lower edge beam, front beam, side girders; Column, crossbeam, upper edge beam, lower edge beam, front beam, side girders are bent into the section bar of a plurality of 90 ° of angle shape with the section bar that 2.5mm～the 2.0mm cold-rolled steel sheet is made, the plate of column, crossbeam, upper edge beam, lower edge beam, front beam, side girders.
The beneficial effects of the utility model are, each functional unit low-voltage distribution switch cubicle (comprising: GGD low-voltage distribution stationary cabinet, GCK low-voltage distribution drawout cubicle) framework does not need the otherwise designed because of the difference of electric components, can regulate the installation site by digital and analog hole and get final product, thereby making the function of power distribution cabinet and configuration improve more to have reduced takes up room, fail safe and cost performance also are improved; Each parts of frame by switch cabinet are to utilize solder technology, and are solid and reliable, can not become flexible, and install, safeguard very convenient, are fit to the electric component of all size size.
Description of drawings
Fig. 1 is the utility model embodiment framework welded structure schematic diagram;
Fig. 2 is the structural map of the utility model embodiment side;
Fig. 3 be Fig. 2 central post 1 with upper edge beam 3 weld A-A to generalized section;
Fig. 4 be among Fig. 2 upper edge beam 3 and side girders 6 weld B-B to generalized section;
Fig. 5 is the vertical view of side girders 6;
Fig. 6 is the front view of side girders 6;
Fig. 7 is the front view of crossbeam 2, lower edge beam 4;
Fig. 8 is the front view of column 1, upper edge beam 3;
Fig. 9 is side girders 6 sectional views;
Figure 10 is the sectional view of crossbeam 2, lower edge beam 4;
Figure 11 is the sectional view of column 1, upper edge beam 3;
Figure 12 is the sectional view of front beam 5.
Embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reached, function, the utility model is described in further detail below in conjunction with accompanying drawing and embodiment.
The utility model dependency structure mainly comprises following parts (or device): column 1, crossbeam 2, upper edge beam 3, lower edge beam 4, front beam 5, side girders 6, digital and analog hole 7.
Structure devices such as accompanying drawing 2, the utility model comprises the column 1 of four settings, article four, be provided with sill 2 between forward and backward of the bottom of the column 1 of setting, article four, be provided with entablature 2 between forward and backward of the top of the column 1 of setting, article four, be provided with lower edge beam 4 between the two bottom sides face of the column 1 of setting, article four, be provided with upper edge beam 3 between the two sides, top of the column 1 of setting, be provided with between upper edge beam 3 and the lower edge beam 4 between forward and backward of the top of column 1 of 6, four settings of side girders and be provided with front beam 5.Column 1 adopts the mode of welding to connect sill 2, column 1 adopts the mode of welding to connect entablature 2, column 1 adopts the mode of welding to connect lower edge beam 4, column 1 adopts the mode of welding to connect upper edge beam 3, adopt the mode of welding to be connected side girders 6 between upper edge beam 3 and the lower edge beam 4, column 1 adopts the mode of welding to connect front beam 5; Stamp out modulus of complex number hole 7 on the plate of column 1, crossbeam 2, upper edge beam 3, lower edge beam 4, front beam 5, side girders 6; Column 1, crossbeam 2, upper edge beam 3, lower edge beam 4, front beam 5, the side girders 6 usefulness section bar that 2.5mm～the 2.0mm cold-rolled steel sheet is made, the plate of column 1, crossbeam 2, upper edge beam 3, lower edge beam 4, front beam 5, side girders 6 is bent into the section bar of a plurality of 90 ° of angle shape.
The utility model low-voltage distribution switch cubicle (comprising: GGD low-voltage distribution stationary cabinet, GCK low-voltage distribution drawout cubicle) framework, during enforcement, the plate of column 1, lower and upper cross-member 2, upper edge beam 3, lower edge beam 4, front beam 5, side girders 6 before and after holding successfully earlier, plate is selected 2.5mm～2.0mm cold-rolled steel sheet for use, high-current switch cabinet frame work 2.5mm cold-rolled steel sheet, little electric current 2.0mm cold-rolled steel sheet.On plate, stamp out then
Pitch-row is the section bar of a plurality of digital and analog holes 7 of 20mm, and this purpose is that electric first device in the switch cubicle is seen is easy for installation, is easy to regulate, and reaches the purpose of highly versatile; Next cut the splicing mouth, purpose is to make each framework more closely reliable after welding; After this be exactly the plate that processes is bent into the section bar of required form, angle bending is 90 ° all, is easy to control, processes very simply, just can achieve the goal with common bender.Be the section bar rolled well at last, both adopt the mode of welding to link together by specific dimensions requirements after column 1, lower and upper cross-member 2, upper edge beam 3, lower edge beam 4, front beam 5, the side girders 6 section bar corner cuts, welded that polishing dusts just can realize described purpose.
In sum, be the preferred embodiment of the utility model, the utility model is made sample and through repeatedly use test, is proved really to reach its purpose of expecting and effect that practical value is unquestionable as patent specification and diagramatic content.
Above illustrated embodiment is only with for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, can not with the scope of qualification the utility model enforcement, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.
Claims (4)
1, a kind of low-voltage distribution frame by switch cabinet structure, include: the column of four settings (1), it is characterized in that: before the bottom of the column of described four settings (1), be provided with sill (2) between the back, article four, before the top of the column of setting (1), be provided with entablature (2) between the back, article four, be provided with lower edge beam (4) between the two bottom sides face of the column of setting (1), article four, be provided with upper edge beam (3) between the two sides, top of the column of setting (1), be provided with side girders (6) between upper edge beam (3) and the lower edge beam (4), before the top of the column of four settings (1), be provided with front beam (5) between the back.
2, low-voltage distribution frame by switch cabinet structure according to claim 1 is characterized in that: stamp out modulus of complex number hole (7) on the plate of described column (1), crossbeam (2), upper edge beam (3), lower edge beam (4), front beam (5), side girders (6).
3, low-voltage distribution frame by switch cabinet structure according to claim 1, it is characterized in that: described column (1), crossbeam (2), upper edge beam (3), lower edge beam (4), front beam (5), side girders (6) are bent into the section bar of a plurality of 90 ° of angle shape with the section bar that 2.5mm～the 2.0mm cold-rolled steel sheet is made, the plate of column (1), crossbeam (2), upper edge beam (3), lower edge beam (4), front beam (5), side girders (6).
4, low-voltage distribution frame by switch cabinet structure according to claim 1, it is characterized in that: described column (1) adopts the mode of welding to connect sill (2), column (1) adopts the mode of welding to connect entablature (2), column (1) adopts the mode of welding to connect lower edge beam (4), column (1) adopts the mode of welding to connect upper edge beam (3), adopt the mode of welding to be connected side girders (6) between upper edge beam (3) and the lower edge beam (4), column (1) adopts the mode of welding to connect front beam (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200549009U CN201421957Y (en) | 2009-04-20 | 2009-04-20 | Frame structure of low voltage power distribution switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200549009U CN201421957Y (en) | 2009-04-20 | 2009-04-20 | Frame structure of low voltage power distribution switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201421957Y true CN201421957Y (en) | 2010-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200549009U Expired - Fee Related CN201421957Y (en) | 2009-04-20 | 2009-04-20 | Frame structure of low voltage power distribution switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201421957Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945569A (en) * | 2010-08-10 | 2011-01-12 | 山东泰开成套电器有限公司 | Novel element mounting beam composite structure |
| CN102394477A (en) * | 2011-09-29 | 2012-03-28 | 魏巨强 | Switch cabinet and switch cabinet upright post |
| CN103280696A (en) * | 2013-06-20 | 2013-09-04 | 南车南京浦镇车辆有限公司 | Electrical cabinet frame for railway vehicle passenger room |
-
2009
- 2009-04-20 CN CN2009200549009U patent/CN201421957Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945569A (en) * | 2010-08-10 | 2011-01-12 | 山东泰开成套电器有限公司 | Novel element mounting beam composite structure |
| CN101945569B (en) * | 2010-08-10 | 2011-11-09 | 山东泰开成套电器有限公司 | Novel element mounting beam composite structure |
| CN102394477A (en) * | 2011-09-29 | 2012-03-28 | 魏巨强 | Switch cabinet and switch cabinet upright post |
| CN102394477B (en) * | 2011-09-29 | 2014-08-27 | 重庆金华电器成套有限公司 | Switch cabinet and switch cabinet upright post |
| CN103280696A (en) * | 2013-06-20 | 2013-09-04 | 南车南京浦镇车辆有限公司 | Electrical cabinet frame for railway vehicle passenger room |
| CN103280696B (en) * | 2013-06-20 | 2015-08-19 | 南车南京浦镇车辆有限公司 | Electrical cabinet frame for railway vehicle passenger room |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100310 Termination date: 20130420 |