CN202721343U - Closed profile for power distribution cabinet - Google Patents
Closed profile for power distribution cabinet Download PDFInfo
- Publication number
- CN202721343U CN202721343U CN 201220382265 CN201220382265U CN202721343U CN 202721343 U CN202721343 U CN 202721343U CN 201220382265 CN201220382265 CN 201220382265 CN 201220382265 U CN201220382265 U CN 201220382265U CN 202721343 U CN202721343 U CN 202721343U
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- Prior art keywords
- flanging
- profile
- vertical
- power distribution
- distribution cabinet
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Abstract
The utility model relates to a profile for a power distribution cabinet, especially to a closed profile for a power distribution cabinet, wherein the closed profile is formed by bending and laminating of a plate. The closed profile is characterized in that the profile is in a closed mode and is formed by 13 folded edges; the symmetrical edges of the profile have dual-laminating structures; and the profile employs a zinc-plated plate and an aluminium-zinc-plated plate. Compared with the prior art, the beneficial effects of the closed profile are as follows: one side surface end of the plate is coated by the other side surface end to from the closed shape; two edges of the profile are laminated, so that the effect of strengthening of the strength and the rigidity of the framework can be realized; the closed cross section of the profile is in a shape of an American B2 stealth bomber and the rigidity and the strength of the structure of the profile enable the requirement of the high-low voltage power distribution cabinet body to be met; and the zinc-plated or aluminium-zinc-plated plate with the thickness of 1.5 to 2 mm is employed, the reliable anti-corrosion capability can be realized and the raw steel material can be saved.
Description
Technical field
The utility model relates to a kind of power distribution cabinet section bar, relates in particular to a kind of power distribution cabinet closure profile.
Background technology
Wind-powered electricity generation is one of New Energy Industry of state key support, in " the 12 " planning that is about to announce, comprises that the regenerative resource of wind energy will still occupy a position of strategic importance, and the progress whole world of the universal wind power generation of China is the fastest.Work the decay resistance of the electrical control cubicles housing that necessary synchronously raising and wind-powered electricity generation complete set of equipments are supporting at sea for making the wind-powered electricity generation complete set of equipments adapt to reach under the regional high temperature in coastal open air, high humidity and the high salt mist environment.Mostly the cabinet body structure that generally adopts in the market is prestige figure cabinet or the imitative prestige figure cabinet take German prestige figure nine folded sections as skeleton, because there is the blind area in prestige figure nine folded sections aspect preservative treatment, that is its burst can't be carried out the surface anticorrosion processing, the surface spraying of section bar inner chamber also is difficult to accomplish all standing, exists because of the unreliable risk that causes the antiseptic power deficiency of local preservative treatment.For overcoming the insecure problem of local preservative treatment, a kind of full assembling cabinet body structure has appearred recent years, all parts all can be guaranteed to carry out surface anticorrosion and be processed before assembling, accomplish the preservative treatment all standing, non-blind area has increased the reliability of antiseptic power, but slightly inadequate on the rigidity of structure, have to take necessary reinforcement measure for this reason, cause complex structure, manufacturing cost increases.Manufacturing procedure is loaded down with trivial details in the situation that the non-welding processing of parent form material is with regard to occurring, primary and secondary is short of and the more problem of feed consumption in conjunction with bulk strength for the female built-up sectional material of the similar products of this section bar---cabinet 15 booklets.
The utility model content
Problem to be solved in the utility model is to overcome shortcoming and defect of the prior art, and a kind of simple in structure, low cost of manufacture, antiseptic power is reliable, stiffness and strength is qualified 11 folding closure profile are provided.
The technical solution of the utility model is as follows: a kind of power distribution cabinet closure profile, bent by sheet material, laminate and make, it is characterized in that described section bar is arrangement for closed configuration, formed by 13 flangings, the first flanging of described section bar is vertical with the second flanging, described the second flanging is vertical with the 3rd flanging, described the 3rd flanging is vertical with Fourth Fold, described the 3rd flanging and Fourth Fold equal in length, described Fourth Fold and the 5th flanging level connection joint, described the 5th flanging is vertical with the 6th flanging, described the 6th flanging is vertical with the 7th flanging, and described the 7th flanging is vertical with the 8th flanging, and described the 8th flanging and the 9th flanging are 45 degree, described the 9th flanging and the tenth flanging are 135 degree, described the tenth flanging is vertical with the 11 flanging, and described the 11 flanging is vertical with the 12 flanging, and described the 12 flanging is vertical with the 13 flanging, described the 13 flanging inserts the first flanging, the second flanging, in the space that the 3rd flanging surrounds, and side contacts with it.
Further, the Symmetry Edge of described section bar is two-fold laminated structure.
Further, described section bar adopts zinc-plated sheet material or aluminizing zine plate material.
The utility model compared with prior art, its beneficial effect is: a lateral ends of sheet material is wrapped up by the another side end and is formed arrangement for closed configuration; Two limits of section bar laminate, and have the effect of web frame intensity, rigidity, and the section material section form closure is the B2 of U.S. army stealth bomber shape, and its rigidity of structure, intensity can satisfy the requirement of high-low voltage electric power distribution cabinet cabinet; Adopt thinner (1.5-2mm) zinc-plated or aluminizing zinc steel plate, antiseptic power reliable, saving steel.
Description of drawings
Fig. 1 is cross-sectional structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is made brief description.
As shown in Figure 1, a kind of power distribution cabinet closure profile, bent by sheet material, laminate and make, it is characterized in that described section bar is arrangement for closed configuration, formed by 13 flangings, the first flanging 1 of described section bar is vertical with the second flanging 2, described the second flanging 2 is vertical with the 3rd flanging 3, described the 3rd flanging 3 is vertical with Fourth Fold 4, described the 3rd flanging 3 and Fourth Fold 4 equal in length, described Fourth Fold 4 and the 5th flanging 5 level connection joints, described the 5th flanging 5 is two-fold laminated structure, described the 5th flanging 5 is vertical with the 6th flanging 6, described the 6th flanging 6 is vertical with the 7th flanging 7, described the 7th flanging 7 is vertical with the 8th flanging 8, described the 8th flanging 8 and the 9th flanging 9 are 45 degree, described the 9th flanging 9 and the tenth flanging 10 are 135 degree, described the tenth flanging 10 is vertical with the 11 flanging 11, described the 11 flanging 11 is vertical with the 12 flanging 12, described the 12 flanging 12 is vertical with the 13 flanging 13, described the 13 flanging 13 inserts the first flanging 1, the second flanging 2, in the space that the 3rd flanging 3 surrounds, and side contacts with it.
Further, the Symmetry Edge of described section bar is two-fold laminated structure.
Further, described section bar adopts zinc-plated sheet material or aluminizing zine plate material.
Above an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. a power distribution cabinet closure profile is bent, is laminated and make by sheet material, and its feature exists; Be arrangement for closed configuration in described section bar, formed by 13 flangings, the first flanging of described section bar is vertical with the second flanging, described the second flanging is vertical with the 3rd flanging, described the 3rd flanging is vertical with Fourth Fold, described the 3rd flanging and Fourth Fold equal in length, described Fourth Fold and the 5th flanging level connection joint, described the 5th flanging is vertical with the 6th flanging, described the 6th flanging is vertical with the 7th flanging, and described the 7th flanging is vertical with the 8th flanging, and described the 8th flanging and the 9th flanging are 45 degree, described the 9th flanging and the tenth flanging are 135 degree, described the tenth flanging is vertical with the 11 flanging, and described the 11 flanging is vertical with the 12 flanging, and described the 12 flanging is vertical with the 13 flanging, described the 13 flanging inserts the first flanging, the second flanging, in the space that the 3rd flanging surrounds, and side contacts with it.
2. a kind of power distribution cabinet closure profile according to claim 1 is characterized in that; The Symmetry Edge of described section bar is two-fold laminated structure.
3. a kind of power distribution cabinet closure profile according to claim 1.It is characterized in that; Described section bar adopts zinc-plated sheet material or aluminizing zine plate material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382265 CN202721343U (en) | 2012-08-01 | 2012-08-01 | Closed profile for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382265 CN202721343U (en) | 2012-08-01 | 2012-08-01 | Closed profile for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202721343U true CN202721343U (en) | 2013-02-06 |
Family
ID=47623148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220382265 Expired - Fee Related CN202721343U (en) | 2012-08-01 | 2012-08-01 | Closed profile for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202721343U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012471A (en) * | 2016-10-31 | 2018-05-08 | 鸿富锦精密电子(天津)有限公司 | Server column |
| CN113892217A (en) * | 2019-05-28 | 2022-01-04 | 梅尔基塞德克·弗朗西斯奎尼 | Structural profile for an electrical cabinet |
-
2012
- 2012-08-01 CN CN 201220382265 patent/CN202721343U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012471A (en) * | 2016-10-31 | 2018-05-08 | 鸿富锦精密电子(天津)有限公司 | Server column |
| CN113892217A (en) * | 2019-05-28 | 2022-01-04 | 梅尔基塞德克·弗朗西斯奎尼 | Structural profile for an electrical cabinet |
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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: 20130206 Termination date: 20150801 |
|
| EXPY | Termination of patent right or utility model |