CN221002444U - Stable in structure's shock-resistant bridge cut-off aluminium alloy - Google Patents
Stable in structure's shock-resistant bridge cut-off aluminium alloy Download PDFInfo
- Publication number
- CN221002444U CN221002444U CN202322612789.3U CN202322612789U CN221002444U CN 221002444 U CN221002444 U CN 221002444U CN 202322612789 U CN202322612789 U CN 202322612789U CN 221002444 U CN221002444 U CN 221002444U
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- China
- Prior art keywords
- aluminum profile
- connecting piece
- aluminium alloy
- shock
- impact
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- 230000035939 shock Effects 0.000 title claims abstract description 9
- 229910000838 Al alloy Inorganic materials 0.000 title claims description 29
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 41
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a stable-structure impact-resistant bridge-cut-off aluminum profile, which comprises a first aluminum profile and a second aluminum profile, wherein a connecting piece is arranged between the first aluminum profile and the second aluminum profile, a first hollow cavity is arranged between the connecting piece and the first aluminum profile, a second hollow cavity is arranged between the connecting piece and the second aluminum profile, and shock absorption filling blocks are arranged in the first hollow cavity and the second hollow cavity: the shock-absorbing filling block is stable in structure and higher in rigidity, the whole shock resistance is improved through the shock-absorbing filling block and the rigid structural part in an auxiliary mode, the internal structure is reinforced through the rigid structural part, the hollow cavity is formed between the first aluminum profile and the second aluminum profile to place the shock-absorbing filling block, when external impact is suffered, the impact force can be reduced, the potential safety hazard is avoided due to the fact that the force transmitted to the connecting part is reduced, and the stability of the heat-insulating bridge is enhanced.
Description
Technical Field
The utility model relates to the field of broken bridge aluminum profiles, in particular to an impact-resistant broken bridge aluminum profile with stable structure.
Background
The broken bridge aluminum profile is a material for building doors and windows and has the characteristics of broken bridge heat insulation. The heat insulation structure is formed by connecting two aluminum alloy sections through a heat insulation strip, and a hollow structure is formed, so that indoor and outdoor heat conduction is effectively insulated. The broken bridge aluminum profile has excellent heat insulation performance, can effectively reduce the influence of indoor and outdoor temperature difference on indoor temperature, and improves the energy benefit of the building. In addition, the broken bridge aluminum profile also has good waterproof performance and corrosion resistance, and can meet the use requirements of building doors and windows under various environmental conditions. It is widely used in door and window systems of various buildings such as houses, commercial buildings and the like.
But bridge cut-off aluminium alloy comprises two sections aluminium alloy, and the junction then adopts rigid plastic to connect to fill thermal-insulated strip at junction and form the heat-proof bridge, the high heat conduction of separation aluminium alloy, but whole rigidity and structural stability are then than traditional aluminium alloy, after the use, for example use as door and window aluminium alloy is used and is pressed for a long time and then the junction produces deformation easily, makes the heat-proof bridge destroyed, and thermal-insulated performance inefficacy, and when suffering external impact, the internal connection department breaks easily and causes the potential safety hazard.
Disclosure of Invention
(One) solving the technical problems
The utility model aims to solve the technical problems that: the overall rigidity and structural stability of the broken bridge aluminum profile are lower than those of the traditional aluminum profile, and after the broken bridge aluminum profile is put into use, the joint is easy to deform when the broken bridge aluminum profile is pressed by doors and windows for a long time, so that the heat insulation bridge is damaged, the heat insulation performance is invalid, and when the broken bridge aluminum profile is subjected to external impact, the internal joint is easy to break, so that potential safety hazards are caused.
(II) technical scheme
In order to solve the problems, the utility model provides the following technical scheme:
The utility model provides a stable in structure's high impact bridge cut-off aluminium alloy, includes first aluminium alloy and second aluminium alloy, first aluminium alloy with be equipped with the connecting piece between the second aluminium alloy, the connecting piece with be equipped with first fretwork cavity between the first aluminium alloy, the connecting piece with be equipped with the second fretwork cavity between the second aluminium alloy, first fretwork cavity with be equipped with the shock absorption filler in the second fretwork cavity, connecting frame department is equipped with in the middle of the connecting piece, connecting frame department is equipped with the heat insulating strip in the middle of the connecting frame, connecting frame one side is equipped with rigid structure, rigid structure with be equipped with between the connecting frame and inhale the sound cotton.
Further, the connecting piece is made of hard plastic materials, the connecting piece is L-shaped, and the connecting piece and the connecting frame are of an integrated structure.
Further, the number of the connecting pieces is four, the connecting pieces are respectively arranged at four corners of the connecting frame, and the first aluminum profile and the second aluminum profile are respectively and fixedly connected with the connecting pieces.
Further, inhale the cotton rectangle strip of sound, inhale the cotton surface of sound and be equipped with a plurality of sound holes of inhaling.
Further, the shock-absorbing filling block is made of rubber.
Further, the heat insulation strip is made of PA66 nylon.
Further, the rigid structural member is made of ceramic, and the rigid structural member is bonded with the connecting piece through an adhesive.
(III) beneficial effects
The beneficial effects of the utility model are as follows:
The shock-absorbing filling block is stable in structure and higher in rigidity, the whole shock resistance is improved through the shock-absorbing filling block and the rigid structural part in an auxiliary mode, the internal structure is reinforced through the rigid structural part, the hollow cavity is formed between the first aluminum profile and the second aluminum profile to place the shock-absorbing filling block, when external impact is suffered, the impact force can be reduced, the potential safety hazard is avoided due to the fact that the force transmitted to the connecting part is reduced, and the stability of the heat-insulating bridge is enhanced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a frame structure;
The marks in the figure: 1-first aluminum profile, 2-second aluminum profile, 3-connecting piece, 4-first hollow cavity, 5-second hollow cavity, 6-shock absorption filling block, 7-connecting frame, 8-heat insulation strip, 9-rigid structural member and 10-sound absorption cotton.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Please refer to a stable in structure's shock-resistant bridge cut-off aluminium alloy that shows in fig. 1-2, including first aluminium alloy 1 and second aluminium alloy 2, be equipped with connecting piece 3 between first aluminium alloy 1 and the second aluminium alloy 2, be equipped with first fretwork chamber 4 between connecting piece 3 and the first aluminium alloy 1, be equipped with second fretwork chamber 5 between connecting piece 3 and the second aluminium alloy 2, be equipped with in first fretwork chamber 4 and the second fretwork chamber 5 and inhale the packing piece 6, connecting frame 7 is equipped with in the department in the middle of the connecting piece 3, connecting frame 7 intermediate part is equipped with heat insulating strip 8, connecting frame 7 one side is equipped with rigid structure 9, be equipped with between rigid structure 9 and the connecting frame 7 and inhale sound cotton 10.
The connecting piece 3 is made of hard plastic, the connecting piece 3 is L-shaped, the connecting piece 3 and the connecting frame 7 are of an integrated structure, and the connecting piece 3 and the connecting frame 7 are used for connecting the first aluminum profile 1 and the second aluminum profile 2 and are combined with the heat insulation strips 8 to form a heat insulation bridge.
The number of the connecting pieces 3 is four, the connecting pieces are respectively arranged at four corners of the connecting frame 7, and the first aluminum profile 1 and the second aluminum profile 2 are respectively fixedly connected with the connecting pieces 3.
The sound-absorbing cotton 10 is rectangular strip-shaped, a plurality of sound-absorbing holes are formed in the surface of the sound-absorbing cotton 10, and the sound-absorbing cotton 10 is arranged between the rigid structural member 9 and the connecting frame 7 to play a sound-absorbing and sound-insulating role.
The vibration absorbing filling block 6 is made of rubber, the vibration absorbing filling block 6 is arranged in the first hollow cavity 4 and the second hollow cavity 5 and is in direct contact with the first aluminum profile 1 and the second aluminum profile 2, when the bridge-cut-off aluminum profile is impacted, vibration and impact are transmitted to the inside through the aluminum profile, and the damage degree to the connecting piece 3 and the connecting frame 7 is reduced through the vibration absorbing filling block 6.
The heat insulation strip 8 is made of PA66 nylon.
The rigid structural member 9 is made of ceramic, and the rigid structural member 9 is bonded with the connecting piece 3 through an adhesive.
Claims (7)
1. The utility model provides a stable in structure is shock-resistant to bridge cut-off aluminium alloy which characterized in that: including first aluminium alloy (1) and second aluminium alloy (2), first aluminium alloy (1) with be equipped with connecting piece (3) between second aluminium alloy (2), connecting piece (3) with be equipped with first fretwork chamber (4) between first aluminium alloy (1), connecting piece (3) with be equipped with second fretwork chamber (5) between second aluminium alloy (2), first fretwork chamber (4) with be equipped with in second fretwork chamber (5) and inhale filling piece (6), connecting piece (3) intermediate department is equipped with linking frame (7), linking frame (7) intermediate department is equipped with insulating strip (8), linking frame (7) one side is equipped with rigid structure (9), rigid structure (9) with inhale and be equipped with cotton (10) between sound linking frame (7).
2. The structurally stable, impact-resistant broken bridge aluminum profile according to claim 1, characterized in that: the connecting piece (3) is made of hard plastic, the connecting piece (3) is L-shaped, and the connecting piece (3) and the connecting frame (7) are of an integrated structure.
3. The structurally stable, impact-resistant broken bridge aluminum profile according to claim 1, characterized in that: the number of the connecting pieces (3) is four, the connecting pieces are respectively arranged at four corners of the connecting frame (7), and the first aluminum profile (1) and the second aluminum profile (2) are respectively and fixedly connected with the connecting pieces (3).
4. A structurally stable impact-resistant broken bridge aluminum profile according to claim 3, characterized in that: the sound-absorbing cotton (10) is rectangular and strip-shaped, and a plurality of sound-absorbing holes are formed in the surface of the sound-absorbing cotton (10).
5. The structurally stable, impact-resistant broken bridge aluminum profile according to claim 1, characterized in that: the shock absorption filling block (6) is made of rubber.
6. The structurally stable, impact resistant broken bridge aluminum profile according to claim 5, wherein: the heat insulation strip (8) is made of PA66 nylon.
7. The structurally stable, impact-resistant broken bridge aluminum profile according to claim 1, characterized in that: the rigid structural member (9) is made of ceramic, and the rigid structural member (9) and the connecting piece (3) are bonded through an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322612789.3U CN221002444U (en) | 2023-09-26 | 2023-09-26 | Stable in structure's shock-resistant bridge cut-off aluminium alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322612789.3U CN221002444U (en) | 2023-09-26 | 2023-09-26 | Stable in structure's shock-resistant bridge cut-off aluminium alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221002444U true CN221002444U (en) | 2024-05-24 |
Family
ID=91091177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322612789.3U Active CN221002444U (en) | 2023-09-26 | 2023-09-26 | Stable in structure's shock-resistant bridge cut-off aluminium alloy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221002444U (en) |
-
2023
- 2023-09-26 CN CN202322612789.3U patent/CN221002444U/en active Active
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