CN221298938U - Bridge cut-off aluminium alloy with compressive structure - Google Patents
Bridge cut-off aluminium alloy with compressive structure Download PDFInfo
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- CN221298938U CN221298938U CN202322525485.3U CN202322525485U CN221298938U CN 221298938 U CN221298938 U CN 221298938U CN 202322525485 U CN202322525485 U CN 202322525485U CN 221298938 U CN221298938 U CN 221298938U
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- compression
- aluminum
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- bearing
- aluminum frame
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 60
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000007906 compression Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims description 16
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
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Abstract
The utility model discloses a bridge-cut-off aluminum profile with a compression-resistant structure, which comprises a first aluminum frame and a second aluminum frame, wherein clamping grooves are formed in two ends of the first aluminum frame and the second aluminum frame, a group of dovetail grooves are formed in the opposite surfaces of the first aluminum frame and the second aluminum frame, heat insulation strips are arranged in the dovetail grooves, compression-resistant components are arranged between the heat insulation strips, the compression-resistant components comprise a group of propping blocks, the propping blocks are respectively arranged on the first aluminum frame and the second aluminum frame, a pressure-bearing ring is arranged between the propping blocks, and a plurality of groups of pressure-bearing strips are arranged in the pressure-bearing ring, so that the bridge-cut-off aluminum profile has the advantages that: the utility model has the beneficial effects that: the utility model discloses novel structure, the cost of manufacture is low, can avoid door and window in installation or use through setting up compression resistance assembly, and the heat insulating strip receives great pressure or pulling force and warp, can effectually guarantee the sound insulation performance of aluminium alloy simultaneously through the abatvoix.
Description
Technical Field
The utility model relates to the field of broken bridge aluminum profiles, in particular to a broken bridge aluminum profile with a compression-resistant structure.
Background
The bridge-cut-off aluminum is also called heat-insulating bridge-cut-off aluminum, in particular, because the aluminum alloy is metal and has relatively high heat conduction, when the indoor temperature and the outdoor temperature are quite different, the aluminum alloy can become a bridge for transferring heat, and the heat-insulating performance of the door and window made of the material is poor; the broken bridge aluminum is formed by breaking aluminum alloy from the middle, and the broken aluminum alloy is connected into a whole by adopting plastic, so that the heat conduction of the plastic is obviously slower than that of the metal, the heat is not easy to pass through the whole material, and the heat insulation performance of the material is improved. The bridge-cut-off aluminum profile is formed by separating and tightly connecting two layers of aluminum alloy profiles into a whole by using a plastic profile, thereby forming a novel heat-insulating aluminum alloy profile.
The inside plastics section bar that utilizes of present bridge cut-off aluminium alloy is with holistic aluminium alloy from the centre disconnection, and the cavity is more, simple structure, and intensity is not enough, receives extrusion or collision when transportation or installation's in-process, leads to aluminium alloy and plastics section bar to produce deformation easily, and the sound insulation effect is relatively poor moreover, influences user's experience, and then influences holistic performance.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to solve the technical problems that: the inside plastics section bar that utilizes of present bridge cut-off aluminium alloy is with holistic aluminium alloy from the centre disconnection, and the cavity is more, simple structure, and intensity is not enough, receives extrusion or collision when transportation or installation's in-process, leads to aluminium alloy and plastics section bar to produce deformation easily, and the sound insulation effect is relatively poor moreover, influences user's experience, and then influences holistic performance.
(II) technical scheme
In order to solve the problems, the utility model provides the following technical scheme:
The utility model provides a bridge cut-off aluminium alloy with compressive structure, includes first aluminium frame and second aluminium frame, first aluminium frame with the both ends of second aluminium frame are equipped with the draw-in groove, first aluminium frame with the relative one side of second aluminium frame all is equipped with a set of dovetail, be equipped with the thermal-insulated strip in the dovetail, be equipped with compressive assembly between the thermal-insulated strip, compressive assembly includes a set of piece that supports, it establishes respectively to support the piece first aluminium frame with on the second aluminium frame, it is equipped with the pressure-bearing circle to support between the piece, the inside of pressure-bearing circle is equipped with multiunit holding strip, the pressure-bearing circle includes inner circle and outer lane, the inner circle with be equipped with the abatvoix between the outer lane.
Further, a cushion pad is arranged between the heat insulation strip and the dovetail groove, and the cushion pad is made of rubber materials.
Furthermore, the abutting block is fixedly connected with the first aluminum frame and the second aluminum frame, and one surface of the abutting block opposite to the first aluminum frame is arc-shaped.
Furthermore, sound absorption holes are formed in the surfaces of the inner ring and the outer ring, and the inner ring and the outer ring are made of aluminum alloy or titanium alloy.
Furthermore, the bearing strip is fixedly connected with the inner ring, and the bearing strip is made of aluminum alloy or titanium alloy.
Further, a second bearing ring is arranged between the inner ring and the outer ring, and the outer wall of the second bearing ring is contacted with the inner wall of the inner ring and the inner wall of the outer ring.
Furthermore, the second bearing rings and the sound absorbing plates are arranged alternately, and the number of the second bearing rings is the same.
Advantageous effects
The utility model has the beneficial effects that: the utility model discloses novel structure, the cost of manufacture is low, can avoid door and window in installation or use through setting up compression resistance assembly, and the heat insulating strip receives great pressure or pulling force and warp, can effectually guarantee the sound insulation performance of aluminium alloy simultaneously through the abatvoix.
Drawings
FIG. 1 is a cross-sectional view of the present utility model;
FIG. 2 is a block diagram of the compression assembly of the present utility model;
the marks in the figure: 1-first aluminum frame, 2-second aluminum frame, 3-draw-in groove, 4-dovetail, 5-insulating strip, 6-compression resistance subassembly, 7-support piece, 8-pressure-bearing circle, 9-pressure-bearing strip, 10-outer lane, 11-abatvoix, 12-blotter, 13-sound hole, 14-pressure-bearing circle, 15-inner circle.
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.
Referring to fig. 1-2, a broken bridge aluminum profile with a compression-resistant structure comprises a first aluminum frame 1 and a second aluminum frame 2, clamping grooves 3 are formed in two ends of the first aluminum frame 1 and the second aluminum frame 2, a group of dovetail grooves 4 are formed in opposite faces of the first aluminum frame 1 and the second aluminum frame 2, heat insulation strips 5 are arranged in the dovetail grooves 4, compression-resistant components 6 are arranged between the heat insulation strips 5, the compression-resistant components 6 comprise a group of abutting blocks 7, the abutting blocks 7 are respectively arranged on the first aluminum frame 1 and the second aluminum frame 2, a compression ring 8 is arranged between the abutting blocks 7, a plurality of groups of compression-resistant strips 9 are arranged in the compression ring 8, the compression ring 8 comprises an inner ring 15 and an outer ring 10, and a sound absorbing plate 11 is arranged between the inner ring 15 and the outer ring 10.
Further, be equipped with blotter 12 between thermal-insulated strip 5 and the dovetail 4, the blotter 12 is the rubber material, can play the effect of protection to the thermal-insulated strip through setting up blotter 12, avoids thermal-insulated strip to receive pressure and warp.
Further, the abutting block 7 is fixedly connected with the first aluminum frame 1 and the second aluminum frame 2, and the opposite surface of the abutting block 7 is arc-shaped, so that the abutting block 7 is in closer contact with the first aluminum frame 1 and the second aluminum frame 2, and the lamination between the abutting block 7 and the first aluminum frame 1 and the second aluminum frame 2 is more stable.
Further, the surfaces of the inner ring 15 and the outer ring 10 are provided with sound absorbing holes 13, and the inner ring 15 and the outer ring 10 are made of aluminum alloy or titanium alloy, so that noise can be absorbed through the sound absorbing holes 13, and the aluminum alloy or the titanium alloy has the characteristic of light weight.
Further, the bearing strip 9 is fixedly connected with the inner ring 15, and the bearing strip 9 is made of aluminum alloy or titanium alloy, and has the advantages of low density, high strength, good corrosion resistance, good technological performance and the like.
Further, a second bearing ring 14 is arranged between the inner ring 15 and the outer ring 10, the outer wall of the second bearing ring 14 is contacted with the inner wall of the inner ring 15 and the inner wall of the outer ring 10, and the force born by the outer ring 10 is transmitted to the inner ring 15 through the second bearing ring 14.
Further, the second bearing rings 14 and the sound absorbing plate 11 are arranged alternately, and the number of the second bearing rings is the same.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. Bridge cut-off aluminium alloy with compressive structure, its characterized in that: including first aluminium frame (1) and second aluminium frame (2), first aluminium frame (1) with the both ends of second aluminium frame (2) are equipped with draw-in groove (3), first aluminium frame (1) with the relative one side of second aluminium frame (2) all is equipped with a set of dovetail (4), be equipped with insulating strip (5) in dovetail (4), be equipped with compression resistance assembly (6) between insulating strip (5), compression resistance assembly (6) include a set of piece (7) that support, support piece (7) to establish respectively first aluminium frame (1) with on second aluminium frame (2), be equipped with pressure-bearing ring (8) between support piece (7), the inside of pressure-bearing ring (8) is equipped with multiunit holding bar (9), pressure-bearing ring (8) include inner circle (15) and outer lane (10), inner circle (15) with be equipped with acoustic panel (11) between outer lane (10).
2. The broken bridge aluminum profile with the compression-resistant structure according to claim 1, wherein a buffer pad (12) is arranged between the heat insulation strip (5) and the dovetail groove (4), and the buffer pad (12) is made of rubber.
3. The broken bridge aluminum profile with the compression-resistant structure according to claim 1, wherein the abutting block (7) is fixedly connected with the first aluminum frame (1) and the second aluminum frame (2), and one surface, opposite to the abutting block (7), is arc-shaped.
4. The broken bridge aluminum profile with the compression-resistant structure according to claim 1, wherein the surfaces of the inner ring (15) and the outer ring (10) are provided with sound absorption holes (13), and the inner ring (15) and the outer ring (10) are made of aluminum alloy or titanium alloy.
5. The broken bridge aluminum section with the compression-resistant structure according to claim 1, wherein the bearing strip (9) and the inner ring (15) are fixedly connected, and the bearing strip (9) is made of aluminum alloy or titanium alloy.
6. The broken bridge aluminum profile with the compression-resistant structure according to claim 1, wherein a second bearing ring (14) is arranged between the inner ring (15) and the outer ring (10), and the outer wall of the second bearing ring (14) is in contact with the inner wall of the inner ring (15) and the inner wall of the outer ring (10).
7. The broken bridge aluminum section with the compression-resistant structure according to claim 6, wherein the second bearing rings (14) and the sound absorbing plates (11) are arranged alternately, and the number of the second bearing rings is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525485.3U CN221298938U (en) | 2023-09-18 | 2023-09-18 | Bridge cut-off aluminium alloy with compressive structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322525485.3U CN221298938U (en) | 2023-09-18 | 2023-09-18 | Bridge cut-off aluminium alloy with compressive structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221298938U true CN221298938U (en) | 2024-07-09 |
Family
ID=91755314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322525485.3U Active CN221298938U (en) | 2023-09-18 | 2023-09-18 | Bridge cut-off aluminium alloy with compressive structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221298938U (en) |
-
2023
- 2023-09-18 CN CN202322525485.3U patent/CN221298938U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |