CN201526798U - Vertical welding structure of aluminum plate - Google Patents
Vertical welding structure of aluminum plate Download PDFInfo
- Publication number
- CN201526798U CN201526798U CN2009202098865U CN200920209886U CN201526798U CN 201526798 U CN201526798 U CN 201526798U CN 2009202098865 U CN2009202098865 U CN 2009202098865U CN 200920209886 U CN200920209886 U CN 200920209886U CN 201526798 U CN201526798 U CN 201526798U
- Authority
- CN
- China
- Prior art keywords
- aluminum plate
- aluminium sheet
- rivet
- welding
- model
- 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 - Lifetime
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 51
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 238000003466 welding Methods 0.000 title claims abstract description 21
- 239000004411 aluminium Substances 0.000 claims description 42
- 150000001398 aluminium Chemical class 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model relates to a vertical welding structure of an aluminum plate, which comprises a first aluminum plate, a second aluminum plate and a rivet, wherein the first aluminum plate is in L shape, one edge thereof is arranged parallel to one surface of the second aluminum plate and is connected with the surface of the second aluminum plate through the rivet, and the first aluminum plate is fixedly welded with the second aluminum plate. Compared with the prior art, in the utility model, a seam part can avoid generating water leakage due to any welding crack; the intensity at the overlapping part is strengthened, and the overlapping part is not easy to deform after stress; and the rivet can locate the seam after installation without needing a welding clamp.
Description
Technical field
The utility model relates to the aluminium sheet welding technique, particularly relates to a kind of vertical welded structure of aluminium sheet.
Background technique
At present the most frequently used welding method of aluminium sheet is argon arc welding, but its needs good technology controlling and process and skilled operator, otherwise porous may occur, terminally cave in, splash, defectives such as burn-through, rosin joint.The reason that forms defective has multiple, as: shielding gas is inadequate, welding current and that voltage is excessive or too small, the electrode angle is incorrect, scolder feeding and travelling speed are crossed slow or too fast, scolder feeding interruption, electrode and nozzle are selected for use is improper, workpiece does not clean, the seam size not to, material is incorrect or material is too thick etc.
For the aluminium sheet rack that sealing and assembling are had relatively high expectations, bad welding can cause cracking to cause and leak or the product distortion, so the aluminium sheet welding has become the bottleneck that big-and-middle-sized aluminium sheet waterproof cabinet is produced.As shown in Figure 1, cause for the aluminium sheet failure welding and the undue polishing of vertical overlap joint in crack wherein.
Summary of the invention
Technical problem to be solved in the utility model is exactly the vertical welded structure that a kind of aluminium sheet is provided for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions: a kind of vertical welded structure of aluminium sheet, it is characterized in that, comprise first aluminium sheet, second aluminium sheet and rivet, described first aluminium sheet is L-shaped, its one side be arranged in parallel with the one side of second aluminium sheet, and by the rivet connection, described first aluminium sheet and the welding of second aluminium sheet are fixing.
The countersunk head of described rivet and the welding of second aluminium sheet are fixing.
Compared with prior art, the utlity model has following advantage:
1, seam crossing can be avoided because of leaking that any weld crack causes;
2, increase the intensity of lap-joint, not yielding after stressed;
3, rivet can be located seam after installing, and need not welding fixture.
Description of drawings
Fig. 1 is the schematic representation of existing aluminium sheet mounting structure;
Fig. 2 is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 2, a kind of vertical welded structure of aluminium sheet comprises first aluminium sheet 1, second aluminium sheet 2 and rivet 3, described first aluminium sheet 1 is L-shaped, its one side be arranged in parallel with the one side of second aluminium sheet 2, and connects by rivet 3, and described first aluminium sheet 1 and 2 welding of second aluminium sheet are fixing.
The countersunk head of described rivet 3 and the welding of second aluminium sheet are fixing.
Welding process of the present utility model is as follows:
A. be bent into an aluminium sheet L shaped;
B. with one side and the parallel contact of the one side of another aluminium sheet of L shaped aluminium sheet;
C. by rivet two aluminium sheets are fixed;
D. the seam crossing of rivet countersunk head and two aluminium sheets is welded and polish, the welding position is a and b.
This structure has given aluminium sheet lap-joint riveted joint and welding duplicate protection, and that has avoided that any weld defects causes leaks, and the aluminium sheet scrap (bridge) has also strengthened the rigidity of complete machine simultaneously.
Claims (2)
1. the vertical welded structure of an aluminium sheet is characterized in that, comprises first aluminium sheet, second aluminium sheet and rivet, described first aluminium sheet is L-shaped, its one side be arranged in parallel with the one side of second aluminium sheet, and connects by rivet, and described first aluminium sheet and the welding of second aluminium sheet are fixing.
2. the vertical welded structure of a kind of aluminium sheet according to claim 1 is characterized in that, the countersunk head of described rivet and the welding of second aluminium sheet are fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202098865U CN201526798U (en) | 2009-09-22 | 2009-09-22 | Vertical welding structure of aluminum plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202098865U CN201526798U (en) | 2009-09-22 | 2009-09-22 | Vertical welding structure of aluminum plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201526798U true CN201526798U (en) | 2010-07-14 |
Family
ID=42518084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202098865U Expired - Lifetime CN201526798U (en) | 2009-09-22 | 2009-09-22 | Vertical welding structure of aluminum plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201526798U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327459A (en) * | 2017-07-18 | 2017-11-07 | 河南航天精工制造有限公司 | A kind of sunk head rivet and the riveting parts by its riveting fastening |
| CN107735581A (en) * | 2015-10-13 | 2018-02-23 | 宝马股份公司 | Method and component composition structure for connecting elements |
| CN109424145A (en) * | 2017-08-31 | 2019-03-05 | 上海宝冶集团有限公司 | Aluminium sheet seamless joint method |
-
2009
- 2009-09-22 CN CN2009202098865U patent/CN201526798U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107735581A (en) * | 2015-10-13 | 2018-02-23 | 宝马股份公司 | Method and component composition structure for connecting elements |
| CN107327459A (en) * | 2017-07-18 | 2017-11-07 | 河南航天精工制造有限公司 | A kind of sunk head rivet and the riveting parts by its riveting fastening |
| CN109424145A (en) * | 2017-08-31 | 2019-03-05 | 上海宝冶集团有限公司 | Aluminium sheet seamless joint method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KAELUS COMMUNICATION EQUIPMENT (SHANGHAI) CO., LTD Free format text: FORMER NAME: ALLRIZON-TONGGUANG COMMUNICATIONS EQUIPMENT (SHANGHAI) CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 200335 Shanghai city Changning District Guang Shun building B No. 33 south room two floor of the South Tower Patentee after: Kai Kai communications equipment (Shanghai) Co., Ltd. Address before: 200335 Shanghai city Changning District Guang Shun building B No. 33 south room two floor of the South Tower Patentee before: Allrizon-Tongguang Communications Equipment (Shanghai) Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100714 |