CN213359770U - Bridge cut-off powder spraying door and window aluminium alloy that insulates against heat - Google Patents
Bridge cut-off powder spraying door and window aluminium alloy that insulates against heat Download PDFInfo
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- CN213359770U CN213359770U CN202021821188.3U CN202021821188U CN213359770U CN 213359770 U CN213359770 U CN 213359770U CN 202021821188 U CN202021821188 U CN 202021821188U CN 213359770 U CN213359770 U CN 213359770U
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Abstract
The utility model relates to the technical field of aluminum profiles, and discloses a bridge-cut-off heat-insulating powder spraying door and window aluminum profile, which solves the problems of low structural strength, easy deformation under stress and poor compressive capacity of the existing bridge-cut-off aluminum profiles, and comprises a first profile and a second profile, wherein one side of the first profile is connected with the second profile, the lower parts of one sides of the first profile and the second profile are both connected with a lower clamping groove, and one ends of one sides of the first profile and the second profile, which are far away from the lower clamping groove, are both connected with an upper clamping groove, the utility model discloses a first reinforcing part and a second reinforcing part which are symmetrically arranged in the lower connecting pipe, and a third reinforcing part and a fourth reinforcing part which are staggered in the upper connecting pipe, when the aluminum profiles are stressed, the first reinforcing part and the second reinforcing part are mutually supported, so as to avoid the deformation of the lower connecting pipe, and the third reinforcing part and the fourth reinforcing part are mutually supported with, the pressure resistance of the aluminum profile is improved.
Description
Technical Field
The utility model belongs to the technical field of the aluminium alloy, specifically be a bridge cut-off powder spraying door and window aluminium alloy that insulates against heat.
Background
The bridge-cut-off aluminum is called heat-insulating bridge-cut-off aluminum profile, heat-insulating aluminum alloy profile, bridge-cut-off aluminum alloy, cold and hot bridge-cut-off profile and bridge-cut-off aluminum plastic composite profile, and has more excellent performance than common aluminum alloy profile.
The existing bridge-cut-off aluminum profile is disconnected from the aluminum alloy and then connected with the aluminum alloy through hard plastic, so that the structure strength is weakened, deformation is easy to cause, and the pressure resistance is poor while the heat insulation effect is achieved.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a bridge cut-off powder spraying door and window aluminium alloy that insulates against heat, the effectual present bridge cut-off aluminium alloy structural strength who has solved is low, and the atress is yielding, the relatively poor problem of compressive capacity.
In order to achieve the above object, the utility model provides a following technical scheme: a bridge cut-off heat insulation powder spraying door and window aluminum profile comprises a first profile and a second profile, wherein one side of the first profile is connected with the second profile, the lower parts of one sides of the first profile and the second profile are both connected with a lower clamping groove, one end of one side of the first profile and one side of the second profile, which is far away from the lower clamping groove, is connected with an upper clamping groove, the lower parts of the first profile and the second profile are connected with a lower connecting pipe relative to the upper part of the lower clamping groove, the upper connecting pipe is connected above the lower connecting pipe, a connecting plate is connected between the lower end of the upper connecting pipe and the upper end of the lower connecting pipe, the lower part of one side of the two lower connecting pipes is connected with a lower connecting groove, an upper heat insulation strip is clamped between the two upper connecting grooves, a connecting strip is evenly connected between the upper heat insulation strip, first reinforcement one side is connected with the second reinforcement, and the connecting pipe is filled with thermal-insulated filler under first reinforcement and the second reinforcement outside have relatively, goes up connecting pipe inner wall one side and is connected with the third reinforcement, and third reinforcement one side is connected with the fourth reinforcement.
Preferably, the heat insulating filler is polyurethane foam.
Preferably, the both ends of lower heat insulating strip and last heat insulating strip all are the protruding structure setting of triangle-shaped, and lower spread groove and last spread groove that heat insulating strip and last heat insulating strip both ends correspond respectively down all with protruding looks adaptation.
Preferably, the cross-sectional area of the lower connecting pipe is larger than that of the upper connecting pipe.
Preferably, the first reinforcing part and the second reinforcing part are respectively composed of a fixing block, an upper supporting leg and a lower supporting leg, and the upper supporting leg and the lower supporting leg are respectively positioned on the upper side and the lower side of one end of the fixing block.
Preferably, the third reinforcing member and the fourth reinforcing member are both formed by a supporting rod and a U-shaped block, and one end of the supporting rod is connected with the U-shaped block.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through first reinforcement and the second reinforcement that the inside symmetry of connecting pipe set up under to and at the inside crisscross third reinforcement and the fourth reinforcement that sets up of last connecting pipe, when the aluminium alloy atress, first reinforcement and second reinforcement support each other and hold, avoid down the connecting pipe to warp, third reinforcement and fourth reinforcement support each other with last connecting pipe inner wall and hold, thereby strengthened aluminium alloy structural strength, improved the compressive capacity of aluminium alloy.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a second reinforcement of the present invention;
in the figure: 1. a first profile; 2. a second profile; 3. a lower clamping groove; 4. an upper clamping groove; 5. a lower connecting pipe; 6. an upper connecting pipe; 7. a connecting plate; 8. a lower connecting groove; 9. an upper connecting groove; 10. a lower heat insulating strip; 11. an upper heat insulation strip; 12. a connecting strip; 13. a first reinforcement; 14. a second reinforcement; 15. a thermally insulating filler; 16. a third reinforcement; 17. a fourth stiffener.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 and 2, the utility model comprises a first section bar 1 and a second section bar 2, the second section bar 2 is connected to one side of the first section bar 1, the lower part of one side of the first section bar 1 and the second section bar 2 is connected with a lower clamping groove 3, the end of one side of the first section bar 1 and the second section bar 2, which is far away from the lower clamping groove 3, is connected with an upper clamping groove 4, the first section bar 1 and the second section bar 2 are connected with glass more tightly through the arrangement of the lower clamping groove 3 and the upper clamping groove 4, the lower part of the first section bar 1 and the second section bar 2 is connected with a lower connecting pipe 5 above the lower clamping groove 3, an upper connecting pipe 6 is connected above the lower connecting pipe 5, a connecting plate 7 is connected between the lower end of the upper connecting pipe 6 and the upper end of the lower connecting pipe 5, the lower part of one side of the two lower connecting pipes 5 is connected, the joint has last heat insulating strip 11 between two last spread grooves 9, go up heat insulating strip 11 and evenly be connected with connecting strip 12 between the heat insulating strip 10 down, through last heat insulating strip 11 and the setting of heat insulating strip 10 down, it is effectual to make the aluminium alloy insulate against heat, two connecting pipe 5 inner wall one sides are connected with first reinforcement 13 down, first reinforcement 13 one side is connected with second reinforcement 14, can increase the intensity of connecting pipe 5 down through first reinforcement 13 and second reinforcement 14, first reinforcement 13 and the 14 outside of second reinforcement have relatively connecting pipe 5 inside packing down to have thermal-insulated filler 15, it is connected with third reinforcement 16 to go up connecting pipe 6 inner wall one side, third reinforcement 16 one side is connected with fourth reinforcement 17, can increase the intensity of connecting pipe 6 through third reinforcement 16 and fourth reinforcement 17.
In the second embodiment, the heat insulating filler 15 is a polyurethane foam, and has excellent heat insulating properties and good stability.
Third embodiment, on the basis of first embodiment, lower heat insulating strip 10 and 11 both ends of last heat insulating strip all are the protruding structure setting of triangle-shaped, and lower spread groove 8 and last spread groove 9 that lower heat insulating strip 10 and 11 both ends of last heat insulating strip correspond respectively all with protruding looks adaptation for connect more stably.
In the fourth embodiment, on the basis of the first embodiment, the cross-sectional area of the lower connecting pipe 5 is larger than that of the upper connecting pipe 6, so that a carrying platform for carrying glass is formed on one side of the upper end of the lower connecting pipe 5.
In the fifth embodiment, on the basis of the first embodiment, each of the first reinforcing member 13 and the second reinforcing member 14 is composed of a fixing block, an upper supporting leg and a lower supporting leg, the upper supporting leg and the lower supporting leg are respectively located at the upper side and the lower side of one end of the fixing block, so that the lower connecting pipe 5 is symmetrical in a triangular structure, and is supported against each other when stressed, and the structural strength is enhanced.
Sixth embodiment, on the basis of first embodiment, third reinforcement 16 and fourth reinforcement 17 constitute by branch and U type piece, and branch one end is connected with the U type piece, and the U type piece of being convenient for when last connecting pipe 6 atress, the U type piece and the lateral wall contact of both sides, reinforcing structural strength.
The working principle is as follows: when using, glass installs for two lower connecting pipe 5 upper ends between first section bar 1 and second section bar 2, under the effect of heat insulating strip 10 and last heat insulating strip 11 down, the aluminium alloy is thermal-insulated effectual, when the aluminium alloy receives the impact force, because the symmetry setting of the inside first reinforcement 13 of connecting pipe 5 and second reinforcement 14 down, during the atress, first reinforcement 13 and second reinforcement 14 support each other and hold, connecting pipe 5 warp down under avoiding, last connecting pipe 6 inside third reinforcement 16 and the fourth reinforcement 17 that sets up in a staggered way, when last connecting pipe 6 atress, third reinforcement 16 and fourth reinforcement 17 support each other with last connecting pipe 6 inner wall and hold, thereby make aluminium alloy structural strength high.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a bridge cut-off powder spraying door and window aluminium alloy that insulates against heat, includes first section bar (1) and second section bar (2), its characterized in that: one side of the first section bar (1) is connected with a second section bar (2), the lower parts of one sides of the first section bar (1) and the second section bar (2) are both connected with a lower clamping groove (3), one ends of one sides of the first section bar (1) and the second section bar (2) far away from the lower clamping groove (3) are both connected with an upper clamping groove (4), the lower parts of the first section bar (1) and the second section bar (2) are connected with a lower connecting pipe (5) relative to the upper part of the lower clamping groove (3), the upper part of the lower connecting pipe (5) is connected with an upper connecting pipe (6), a connecting plate (7) is connected between the lower end of the upper connecting pipe (6) and the upper end of the lower connecting pipe (5), the lower parts of one sides of the two lower connecting pipes (5) are both connected with a lower connecting groove (8), the upper connecting groove (9) is connected with the upper connecting groove (, go up evenly being connected with connecting strip (12) between heat insulating strip (11) and lower heat insulating strip (10), two connecting pipe (5) inner wall one sides down are connected with first reinforcement (13), first reinforcement (13) one side is connected with second reinforcement (14), connecting pipe (5) inside packing has thermal-insulated filler (15) down relatively in first reinforcement (13) and second reinforcement (14) outside, it is connected with third reinforcement (16) to go up connecting pipe (6) inner wall one side, third reinforcement (16) one side is connected with fourth reinforcement (17).
2. The bridge cut-off heat insulation powder spraying door and window aluminum profile as claimed in claim 1, characterized in that: the heat insulation filler (15) is polyurethane foam.
3. The bridge cut-off heat insulation powder spraying door and window aluminum profile as claimed in claim 1, characterized in that: thermal-insulated strip (10) and last thermal-insulated strip (11) both ends all are the protruding structure setting of triangle-shaped down, and lower spread groove (8) and last spread groove (9) that thermal-insulated strip (10) and last thermal-insulated strip (11) both ends correspond respectively down all with protruding looks adaptation.
4. The bridge cut-off heat insulation powder spraying door and window aluminum profile as claimed in claim 1, characterized in that: the cross-sectional area of the lower connecting pipe (5) is larger than that of the upper connecting pipe (6).
5. The bridge cut-off heat insulation powder spraying door and window aluminum profile as claimed in claim 1, characterized in that: the first reinforcing part (13) and the second reinforcing part (14) are respectively composed of a fixing block, an upper supporting leg and a lower supporting leg, and the upper supporting leg and the lower supporting leg are respectively positioned on the upper side and the lower side of one end of the fixing block.
6. The bridge cut-off heat insulation powder spraying door and window aluminum profile as claimed in claim 1, characterized in that: the third reinforcing piece (16) and the fourth reinforcing piece (17) are both formed by supporting rods and U-shaped blocks, and one ends of the supporting rods are connected with the U-shaped blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021821188.3U CN213359770U (en) | 2020-08-27 | 2020-08-27 | Bridge cut-off powder spraying door and window aluminium alloy that insulates against heat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021821188.3U CN213359770U (en) | 2020-08-27 | 2020-08-27 | Bridge cut-off powder spraying door and window aluminium alloy that insulates against heat |
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| CN213359770U true CN213359770U (en) | 2021-06-04 |
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| CN202021821188.3U Active CN213359770U (en) | 2020-08-27 | 2020-08-27 | Bridge cut-off powder spraying door and window aluminium alloy that insulates against heat |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863814A (en) * | 2021-08-31 | 2021-12-31 | 王小龙 | Heat-insulating aluminum profile |
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2020
- 2020-08-27 CN CN202021821188.3U patent/CN213359770U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863814A (en) * | 2021-08-31 | 2021-12-31 | 王小龙 | Heat-insulating aluminum profile |
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