CN211776938U - High-strength aluminum alloy door and window - Google Patents
High-strength aluminum alloy door and window Download PDFInfo
- Publication number
- CN211776938U CN211776938U CN201921970775.6U CN201921970775U CN211776938U CN 211776938 U CN211776938 U CN 211776938U CN 201921970775 U CN201921970775 U CN 201921970775U CN 211776938 U CN211776938 U CN 211776938U
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- Prior art keywords
- group angle
- door
- door frame
- alloy door
- angle
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- Expired - Fee Related
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Abstract
The utility model discloses a high strength aluminium alloy door, a serial communication port, include: normal group angle, stainless steel self-tapping screw, door frame, extension group angle, fold paper, weld between the normal group angle section bar, normal group angle is connected with the stainless steel self-tapping screw for the door frame, weld between the extension group angle section bar, extension group angle is connected with the stainless steel self-tapping screw for the door frame, high strength aluminium alloy door is connected with the external world through folding paper. The utility model discloses be used for reinforcing aluminum alloy door system's service life. Use the utility model discloses the product replaces traditional angle piece to connect, strengthens the connection wall thickness in aluminium alloy door bight, strengthens the joint strength of door-hinge junction.
Description
Technical Field
The utility model relates to a life furniture technical field especially relates to a high strength aluminum alloy door and window.
Background
The aluminium alloy door is a door frame member made of aluminium alloy section with treated surface through blanking, punching, milling groove and tapping, and then assembled by connecting piece, sealing material and opening and closing hardware fittings.
The aluminum alloy door on the existing market is mostly connected by corner pieces, the connection strength is weak, the door frame corner splicing position is not attractive, and the aluminum alloy section corner splicing position can crack due to frequent opening.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a high strength aluminum alloy door and window, can above-mentioned problem.
In order to solve the technical problem, the utility model discloses a technical scheme be: provides a high-strength aluminum alloy door and window,
the method comprises the following steps: normal group angle 1, stainless steel self-tapping nail 2, door frame 3, extension group angle 4, 5 of folding paper, weld between the normal 1 section bars in group angle, normal group angle 1 is connected with door frame 3 stainless steel self-tapping nail 2, weld between the 4 section bars in extension group angle, extension group angle 4 is connected with door frame 3 stainless steel self-tapping nail 2, high strength aluminium alloy door is connected with the external world through 5 of folding paper.
Preferably, the normal group angle 1 and the lengthened group angle 4 are integrally formed, the lengths of the two aluminum profiles of the normal group angle 1 are equal, and the lengths of the two aluminum profiles of the lengthened group angle 4 are different.
Preferably, the elongated set of corners 4 is located at the door axis.
Preferably, the normal group angle 1 and the lengthened group angle 4 are matched with the size of the inner cavity of the door frame 3 section bar, and 45-degree cutting is carried out.
The utility model has the advantages that:
(1) the product uses the closed-cavity aluminum alloy section to replace the traditional aluminum angle sheet, thereby enhancing the connection strength;
(2) the corner combining section bar is stressed synchronously, so that the corner combining of the door frame is smoother and more attractive;
(3) the self-tapping screw is adopted to replace a blind rivet to assemble the door frame, so that the stress performance is better;
(4) the utility model provides a go up aluminium alloy door corner joint strength problem, solve aluminium alloy door pivot department joint strength problem, very big extension aluminium alloy door's life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention.
The parts in the drawings are numbered as follows: 1 normal group angle; 2. stainless steel self-tapping screws; 3. a door frame;
4. lengthening the group angle; 5. hinge
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Referring to fig. 1 and 2, an embodiment of the present invention includes:
a high strength aluminum alloy door and window comprising: normal group angle 1, stainless steel self-tapping nail 2, door frame 3, extension group angle 4, 5 of folding paper, welding between the normal group angle 1 section bar, normal group angle 1 is connected with door frame 3 stainless steel self-tapping nail 2, weld between the extension group angle 4 section bar, extension group angle 4 is connected with door frame 3 stainless steel self-tapping nail 2, high strength aluminum alloy door is connected with the external world through 5 of folding paper, normal group angle 1 and extension group angle 4 are integrated into one piece, two aluminium alloy length of normal group angle 1 equal, two aluminium alloy length of extension group angle 4 differ, door and window adopt closed chamber aluminum alloy section bar, the longer one end of two aluminium alloy length of extension group angle 4 is located the beam department, the inner chamber size adaptation of normal group angle 1 and extension group angle 4 and door frame 3 section bars to 45 cutting. The newly adopted normal corner combining 1 and lengthened corner combining 4 sectional materials are closed-cavity aluminum alloy sectional materials, so that the connecting strength of the corners is greatly improved, and the partial corner combining sectional materials of the lengthened corner combining 4 are lengthened to the door shaft, so that the connecting strength of the door shaft is also enhanced.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (4)
1. The utility model provides a high strength aluminum alloy door and window which characterized in that includes: normally organize angle (1), stainless steel self-attack nail (2), door frame (3), extension group angle (4), fold paper (5), normally organize angle (1) and door frame (3) section bar concatenation, normally organize angle (1) and be connected with stainless steel self-attack nail (2) for door frame (3), extension group angle (4) and door frame (3) section bar concatenation, extension group angle (4) are connected with stainless steel self-attack nail (2) for door frame (3), high strength aluminum alloy door is connected with the external world through folding paper (5).
2. The high-strength aluminum alloy door and window as claimed in claim 1, wherein the normal group angle (1) and the lengthened group angle (4) are integrally formed, the lengths of the two aluminum profiles of the normal group angle (1) are equal, and the lengths of the two aluminum profiles of the lengthened group angle (4) are different.
3. A high-strength al-alloy door & window according to claim 1, characterized in that said elongated set of corners (4) is located at the door axis.
4. A high strength al-alloy door & window according to claim 1, characterized in that the normal set of corners (1) and the elongated set of corners (4) are adapted to the dimensions of the inner cavity of the profile of the door frame (3) and are cut and welded at 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921970775.6U CN211776938U (en) | 2019-11-15 | 2019-11-15 | High-strength aluminum alloy door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921970775.6U CN211776938U (en) | 2019-11-15 | 2019-11-15 | High-strength aluminum alloy door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211776938U true CN211776938U (en) | 2020-10-27 |
Family
ID=72964091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921970775.6U Expired - Fee Related CN211776938U (en) | 2019-11-15 | 2019-11-15 | High-strength aluminum alloy door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211776938U (en) |
-
2019
- 2019-11-15 CN CN201921970775.6U patent/CN211776938U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211115 |