CN202737333U - Power distribution box side frame - Google Patents
Power distribution box side frame Download PDFInfo
- Publication number
- CN202737333U CN202737333U CN 201220364275 CN201220364275U CN202737333U CN 202737333 U CN202737333 U CN 202737333U CN 201220364275 CN201220364275 CN 201220364275 CN 201220364275 U CN201220364275 U CN 201220364275U CN 202737333 U CN202737333 U CN 202737333U
- Authority
- CN
- China
- Prior art keywords
- font
- side plate
- column
- distribution box
- edges
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a power distribution box side frame. The power distribution box side frame comprises a side plate, wherein a cross section of the side plate is a right angle U-shape structure, two side edges of the U-shaped side plate have outwardly-folded right angle edges, the two side right angle edges are respectively welded with a vertical column, a cross section of the vertical column is a right angle U-shape structure, two side edges of the U-shaped vertical column are not equal in length, a free end of a long edge of the U-shaped vertical column is inwardly folded and evened, the long side edge and a bottom edge of the U-shaped vertical column are respectively mounted with a mounting hole, end portions of the outwardly-folded right angle edges of the U-shaped side plate and end portions of the folded and evened edges of the long edges of the U-shaped vertical columns are welded together, the short side edges of the U-shaped vertical columns and the bottom edges of the U-shaped side plate are bonded, and a distance between the bottom edges of the two U-shaped vertical columns is equal to a distance between two side faces of a power distribution box. According to the power distribution box side frame, manufacturing process of the U-shaped side plate and the U-shaped vertical column is simple and convenient, and the U-shaped side plate and the U-shaped vertical column are closely matched, so structural strength of the power distribution box side frame is improved.
Description
Technical field
The utility model relates to the panel beating technical field, particularly a kind of distribution box side frame.
Background technology
Referring to accompanying drawing 1, the special-purpose side frame 10 of existing distribution box is the U font, and the both sides of bottom surface 11 are side 12, at the upper generation corner post 13 of side 12, offer installing hole 14 at corner post 13.Because bottom surface 11, side 12 and corner post 13 are one, and this structure can't be finished by the panel beating of steel plate, can only could process at lathe and the special-purpose mould of special use.
Referring to accompanying drawing 2, when side plate 10 is installed on the distribution box 30 by installing hole 14, because corner post 13 is not the rectangle of sealing, be equivalent to corner post 13 is suspended on the side plate 10.Move forward and backward because the elasticity of steel plate, the side plate 10 after the installation exist, make side plate 10 produce twisting, the intensity of corner post 13 is low.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of distribution box side frame, can machine at common bending machine in the hope of making the distribution box side frame, and can make distribution box reach high stability and high strength after side frame is installed.
The technical scheme that the utility model is taked is:
A kind of distribution box side frame, comprise side plate, described side plate cross section is right angle U font, it is characterized in that, turning up at the dual-side of described U font side plate has right-angle side, welding arranges column respectively on the right-angle side of described both sides, the cross section of described column is right angle U font, one is long and the other is short for the dual-side of described U font column, the free end on the long limit of described U font column is folding the pressing inwardly, be respectively equipped with installing hole on the long side of described U font column and the base, the turn up end of right-angle side and the long edge contraction of described U font column of described U font side plate flattens the end welding on limit, the base of the short side of described U font column and described U font side plate is affixed, and the side of described U font column and described U font side plate forms a rectangle, and the distance between the base of described both sides U font column equates with the distance between the distribution box two sides.
Further, described U font column arranges a plurality of in the short transverse of described U font side plate.
Further, the place corresponding with described U font column on the side of described U font side plate has a plurality of paint spraying mouths.
The beneficial effects of the utility model are:
(1) manufacturing process of U font side plate and U font column is simple;
(2) U font column and U font side plate closely cooperate, and have improved distribution box side-frame structure intensity;
(3) welding arranges column on the dual-side of U font side plate, and postwelding has formed rectangular tubular and had a rectangular surfaces to add the thickness of side plate, and the intensity of the steel plate of the one-sided suspension of strength ratio of rectangular tube is much bigger;
(4) seam is hidden through surface spraying, and is specious.
Description of drawings
Accompanying drawing 1 is the cross-sectional view of the side frame of prior art;
Accompanying drawing 2 is installed in schematic diagram on the distribution box for the side frame of prior art;
Accompanying drawing 3 is the cross-sectional view of side frame of the present utility model;
Accompanying drawing 4 is the cross-sectional view of side plate of the present utility model;
Accompanying drawing 5 is the cross-sectional view of column of the present utility model;
Accompanying drawing 6 is that side frame of the present utility model is installed in the schematic diagram on the distribution box;
Label in the accompanying drawing is:
10. side frame; 11. bottom surface;
12. side; 13. column;
14. installing hole; 20. side frame;
21. side plate; 22. column;
23. installing hole; 24. weld seam;
30. distribution box.
Embodiment
Elaborate below in conjunction with the embodiment of accompanying drawing to a kind of distribution box side frame of the utility model.
Referring to accompanying drawing 3, distribution box side frame 20 is welded by side plate 21 and column 22, and the position of weld seam 24 is positioned at the outside of side plate 21.
Referring to accompanying drawing 4, side plate 21 is the carbon steel steel plate, for the distribution box that specific (special) requirements is arranged, also can select the quality material steel plate, the cross section of side plate 21 is right angle U font, the dual-side of U font side plate 21 outwards turns over and turn 90 degrees the limit that meets at right angles, and this structure of U font side plate 21 only needs just can finish on common bender.
Referring to accompanying drawing 5, the cross section of column 22 is right angle U font, one is long and the other is short for the dual-side of U font column 22, the free end on U font column 22 long limits is folding the pressing inwardly, be respectively equipped with installing hole 23 on the long side of U font column 22 and the base, U font column 22 is two, corresponding to the dual-side of U font side plate 21.This structure of U font column 22 only needs just can finish on common bender.
Refer again to accompanying drawing 3, after the end of the right-angle side that turns up of U font side plate 21 and U font column 22 long edge contractions flatten the end welding on limit, the base of the short side of U font column 22 and U font side plate 21 is affixed, and the distance between the base of both sides U font column 22 equates with the distance between the distribution box two sides.U font column 22 forms a rectangle with the side of U font side plate 21, and the structure of rectangle frame has increased intensity.The size of U font side plate 21 and U font column 22 satisfies above condition according to the size design of distribution box.Weld seam after the welding is after polishing, and joint surface sprays hiding.
Referring to accompanying drawing 6, after side frame 20 was installed on the distribution box 30, because column 22 is the rectangular tube of sealing, therefore, the existing open steel plate of strength ratio was large.The structure that the base of the short side of U font column 22 and U font side plate 21 is affixed can not produce twisting after side frame 20 is installed, so distribution box is more firm.
The above only is preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (3)
1. distribution box side frame, comprise side plate, described side plate cross section is right angle U font, it is characterized in that: turning up at the dual-side of described U font side plate has right-angle side, welding arranges column respectively on the right-angle side of described both sides, the cross section of described column is right angle U font, one is long and the other is short for the dual-side of described U font column, the free end on the long limit of described U font column is folding the pressing inwardly, be respectively equipped with installing hole on the long side of described U font column and the base, the turn up end of right-angle side and the long edge contraction of described U font column of described U font side plate flattens the end welding on limit, the base of the short side of described U font column and described U font side plate is affixed, the side of described U font column and described U font side plate forms a rectangle, and the distance between the base of described both sides U font column equates with the distance between the distribution box two sides.
2. a kind of distribution box side frame according to claim 1, it is characterized in that: described U font column arranges a plurality of in the short transverse of described U font side plate.
3. a kind of distribution box side frame according to claim 2 is characterized in that: the place corresponding with described U font column on the side of described U font side plate has a plurality of paint spraying mouths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364275 CN202737333U (en) | 2012-07-26 | 2012-07-26 | Power distribution box side frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220364275 CN202737333U (en) | 2012-07-26 | 2012-07-26 | Power distribution box side frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202737333U true CN202737333U (en) | 2013-02-13 |
Family
ID=47662995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220364275 Expired - Fee Related CN202737333U (en) | 2012-07-26 | 2012-07-26 | Power distribution box side frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202737333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407509A (en) * | 2014-01-24 | 2015-03-11 | 珠海罗西尼表业有限公司 | Watch and manufacturing method thereof |
-
2012
- 2012-07-26 CN CN 201220364275 patent/CN202737333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104407509A (en) * | 2014-01-24 | 2015-03-11 | 珠海罗西尼表业有限公司 | Watch and manufacturing method thereof |
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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: 20130213 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |