CN211258261U - Aluminum profile lattice door profile structure - Google Patents
Aluminum profile lattice door profile structure Download PDFInfo
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- CN211258261U CN211258261U CN201921022140.3U CN201921022140U CN211258261U CN 211258261 U CN211258261 U CN 211258261U CN 201921022140 U CN201921022140 U CN 201921022140U CN 211258261 U CN211258261 U CN 211258261U
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- heat insulation
- clamping
- strip
- door leaf
- section bar
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 14
- 238000009413 insulation Methods 0.000 claims abstract description 103
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 19
- 229910000838 Al alloy Inorganic materials 0.000 claims description 8
- 238000005457 optimization Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model relates to an aluminum section bar lattice door section bar structure, which comprises a door frame section bar and a door leaf section bar, wherein the outer side of the door frame section bar is provided with the door leaf section bar, the door frame section bar comprises an inner door frame and an outer door frame, the door leaf section bar comprises an inner door leaf and an outer door leaf, and the inner door frame and the outer door frame are connected through a first heat insulation strip and a second heat insulation strip; the top of the inner door leaf is provided with an upper wing plate extending upwards, a line pressing section bar is arranged above the outer door leaf, and a glass groove is formed between the upper wing plate and the line pressing section bar; the pressing line section bar is connected with the outer door leaf through a clamping mechanism; the bottom of the line pressing section bar is provided with an anti-theft clamping strip extending downwards, and the top of the outer door leaf is provided with an anti-theft clamping groove matched with the anti-theft clamping strip; the utility model discloses a set up the theftproof mechanism that theftproof card strip and theftproof draw-in groove constitute between line ball section bar and the outer door leaf, avoid lawless persons to contact latch mechanism with the instrument, avoid line ball section bar to be prized out, the security is high, is worth wideling popularize.
Description
Technical Field
The utility model belongs to the technical field of the aluminium alloy, concretely relates to aluminium alloy lattice door section bar structure.
Background
Compared with wood decorative doors and windows and gradually eliminated common hollow or solid steel doors and windows, the aluminum alloy doors and windows have outstanding service performance, and the air pressure strength performance, the air permeability performance, the rainwater leakage performance, the air sound and sound insulation performance, the heat insulation performance, the opening and closing performance and the like of the aluminum alloy doors and windows all reach the national standard regulation; due to the characteristics of the aluminum alloy material, the processing and manufacturing, the aluminum profile assembling and the product installation can reach higher precision, and important and necessary conditions are provided for the standard requirements of the building envelope structure such as energy-saving design, use safety and the like.
The glass of the aluminum alloy door is generally fixedly installed outdoors by adopting the line pressing section bar, and the connecting structure between the line pressing section bar and the doorframe section bar in the prior art is easy to be pried by a tool, so that serious potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a difficult aluminium alloy lattice door section bar structure who is difficult for the perk of line ball section bar in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
an aluminum profile lattice door profile structure comprises a door frame profile and a door leaf profile, wherein the door leaf profile is arranged on the outer side of the door frame profile, the door frame profile comprises an inner door frame and an outer door frame, the door leaf profile comprises an inner door leaf and an outer door leaf, and the inner door frame is connected with the outer door frame through a first heat insulation strip A and a second heat insulation strip A;
the inner door leaf is connected with the outer door leaf through a first heat insulation strip B and a second heat insulation strip B; the first heat insulation strip A, the first heat insulation strip B, the second heat insulation strip A and the second heat insulation strip B are respectively composed of a heat insulation main body and a heat insulation clamping strip, and the difference is that the heat insulation main bodies of the second heat insulation strip A and the second heat insulation strip B are in a straight shape, the middle parts of the heat insulation main bodies of the first heat insulation strip A and the first heat insulation strip B are bulged towards one surface, and one surface, far away from the bulge, of the heat insulation main body forms a trapezoidal groove;
the first heat insulation strip B between the inner door leaf and the outer door leaf is arranged on one side, far away from the door frame section, of the second heat insulation strip B;
the first heat insulation strip A between the inner door frame and the outer door frame is arranged on one side, close to the door leaf section bar, of the second heat insulation strip A;
the top of the inner door leaf is provided with an upper wing plate extending upwards, a line pressing section bar is arranged above the outer door leaf, and a glass groove is formed between the upper wing plate and the line pressing section bar; the pressing line section bar is connected with the outer door leaf through a clamping mechanism, the clamping mechanism comprises a first clamping hook and a second clamping hook, the first clamping hook and the second clamping hook are both L-shaped, the bottom of the first clamping hook is fixedly connected with the outer door leaf, the top of the second clamping hook is fixedly connected with the bottom of the inner edge of the pressing line section bar, one edge of the second clamping hook is embedded into a clamping groove formed between the first clamping hook and the outer door leaf, the outer edge of the first clamping hook is provided with a downward extending bulge, the inner edge of the second clamping hook is provided with an upward extending bulge, and the bulges on the first clamping hook and the second clamping hook are mutually wedged;
the bottom of the line pressing section is provided with an anti-theft clamping strip extending downwards, the top of the outer door leaf is provided with an anti-theft clamping groove matched with the anti-theft clamping strip, and the anti-theft clamping strip is embedded into the anti-theft clamping groove; the anti-theft clamping strip is arranged on the outer side of the second clamping hook; the bottom of the line pressing section bar outside the anti-theft clamping strip is provided with a sealing groove, the sealing groove is composed of two sealing clamping pieces which are symmetrically arranged, and the whole sealing clamping pieces are L-shaped.
As a further optimization scheme of the utility model, the outside of interior door frame and the inner face of outer door frame all are equipped with thermal-insulated draw-in groove that insulates against heat of thermal-insulated card strip complex.
As a further optimization scheme of the utility model, the outside of interior door leaf and the inner face of outer door leaf all are equipped with thermal-insulated draw-in groove that insulates against heat of thermal-insulated card strip complex.
As a further optimization scheme of the utility model, thermal-insulated draw-in groove and thermal-insulated card strip all are the dovetail.
As a further optimization scheme of the utility model, the theftproof draw-in groove comprises the theftproof fastener that two symmetries set up.
As a further optimization scheme of the utility model, the transversal arc of personally submitting of theftproof fastener, the lower part of theftproof card strip be equipped with theftproof fastener complex circular portion.
As a further optimization scheme of the utility model, the transversal L shape of personally submitting of theftproof fastener, the bottom of theftproof card strip be equipped with theftproof fastener complex shape of falling T portion.
As a further optimization scheme of the utility model, constitute thermal-insulated chamber between first thermal-insulated strip A, the thermal-insulated strip A of second, interior door frame, the outer door frame.
As a further optimization scheme of the utility model, constitute thermal-insulated chamber between first thermal-insulated strip B, the thermal-insulated strip B of second, interior door leaf, the outer door leaf.
The beneficial effects of the utility model reside in that:
1) the utility model discloses a thermal-insulated combination that first heat insulating strip and second heat insulating strip constitute forms the bridge cut-off between door frame section bar and door leaf section bar and insulates against heat, and the first heat insulating strip of middle part uplift possesses higher tensile strength, can avoid splitting increase of service life.
2) The utility model discloses a set up the theftproof mechanism that theftproof card strip and theftproof draw-in groove constitute between line ball section bar and the outer door leaf, avoid lawless persons to contact latch mechanism with the instrument, avoid line ball section bar to be prized out, the security is high.
3) The utility model discloses a still set up the sealing strip between line ball section bar and the outer door leaf, can be sealed waterproof, avoid the rainwater to get into between line ball section bar and the outer door leaf, extension section bar life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention in the first embodiment;
FIG. 2 is an enlarged view at A of FIG. 1;
fig. 3 is a schematic structural view of a first heat insulating strip according to the first embodiment of the present invention.
In the figure: the door frame comprises a door frame section bar 1, a door leaf section bar 2, an inner door frame 3, an outer door frame 4, an inner door leaf 5, an outer door leaf 6, a first heat insulation strip A7-1, a first heat insulation strip B7-2, a second heat insulation strip A8-1, a second heat insulation strip B8-2, a heat insulation main body 9, a heat insulation clamping strip 10, an upper wing plate 11, a pressing line section bar 12, a first clamping hook 13, a second clamping hook 14, a protruding part 15, an anti-theft clamping strip 16, an anti-theft clamping groove 17, a sealing groove 18 and a sealing clamping piece 19.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
Example one
As shown in fig. 1-3, an aluminum profile lattice door profile structure includes a door frame profile 1 and a door leaf profile 2, the door leaf profile 2 is disposed on the outer side of the door frame profile 1, the door frame profile 1 includes an inner door frame 3 and an outer door frame 4, the door leaf profile 2 includes an inner door leaf 5 and an outer door leaf 6, and the inner door frame 3 and the outer door frame 4 are connected by a first heat insulating strip a7-1 and a second heat insulating strip A8-1;
the inner door leaf 5 is connected with the outer door leaf 6 through a first heat insulation strip B7-2 and a second heat insulation strip B8-2; the heat insulation structure comprises a first heat insulation strip A7-1, a first heat insulation strip B7-2, a second heat insulation strip A8-1 and a second heat insulation strip B8-2 which are all composed of a heat insulation main body 9 and heat insulation clamping strips 10, and is characterized in that the heat insulation main body 9 of the second heat insulation strip A8-1 and the second heat insulation strip B8-2 is in a straight shape, the middle parts of the heat insulation main body 9 of the first heat insulation strip A7-1 and the first heat insulation strip B7-2 are bulged towards one face, and the face, far away from the bulge, of the heat insulation main body 9 forms a trapezoidal groove;
when the inner profile is used in winter and summer, a large temperature difference exists between the inner profile and the outer profile, and the temperature difference can cause different deformation trends between the inner profile and the outer profile. In summer, the temperature of the external section is high, which causes the external arch to shrink inwards. In winter, outside section bar temperature is low, causes the interior arch to contract outward, and this kind of arch bending stress that does not stop can make the section bar produce the great horizontal pulling force in middle part, the utility model discloses a heat insulating strip of shape possesses higher tensile strength, can avoid the fracture when receiving the stress.
The first heat insulation strip B7-2 between the inner door leaf 5 and the outer door leaf 6 is arranged on one side of the second heat insulation strip B8-2 far away from the door frame section bar 1;
the first heat insulation strip A7-1 between the inner door frame 3 and the outer door frame 4 is arranged on one side of the second heat insulation strip A8-1 close to the door leaf section bar 2; the bottom of the door frame profile 1 is connected with a wall, so that thermal deformation is limited, and the influence of temperature difference is small, so that the second heat insulation strip A8-1 of the linear main body is arranged, the freedom degree of the upper part is large, the influence of temperature difference is large, and the first heat insulation strip A7-1 with a bulged middle part is arranged to adapt to large stress;
the top of the door leaf sectional material 2 is limited by glass, so that the thermal deformation is limited, the influence of temperature difference is small, therefore, the second heat insulation strip B8-2 of the linear main body is arranged, the lower freedom degree is large, the influence of temperature difference is large, and therefore the first heat insulation strip B7-2 with the bulged middle part is arranged to adapt to large stress;
and a heat insulation cavity is formed among the first heat insulation strip A7-1, the second heat insulation strip A8-1, the inner door frame 3 and the outer door frame 4. Has the effects of heat insulation and heat preservation.
And a heat insulation cavity is formed among the first heat insulation strip B7-2, the second heat insulation strip B8-2, the inner door leaf 5 and the outer door leaf 6. Has the effects of heat insulation and heat preservation.
An upper wing plate 11 extending upwards is arranged at the top of the inner door leaf 5, a line pressing section bar 12 is arranged above the outer door leaf 6, and a glass groove is formed between the upper wing plate 11 and the line pressing section bar 12; the line ball section bar 12 passes through the latch mechanism and connects outer door leaf 6, this latch mechanism includes first pothook 13 and second pothook 14, first pothook 13 and second pothook 14 all are L shape, the outer door leaf 6 of bottom fixed connection of first pothook 13, the interior bottom of following of the top fixed connection line ball section bar 12 of second pothook 14, one side embedding of second pothook 14 is in the draw-in groove that constitutes between first pothook 13 and the outer door leaf 6, the outer edge of first pothook 13 is equipped with downwardly extending bellying 15, the interior edge of second pothook 14 is equipped with the bellying 15 that upwards extends, bellying 15 on first pothook 13 and the second pothook 14 are the wedging each other.
The bottom of the line pressing section bar 12 is provided with an anti-theft clamping strip 16 extending downwards, the top of the outer door leaf 6 is provided with an anti-theft clamping groove 17 matched with the anti-theft clamping strip 16, and the anti-theft clamping strip 16 is embedded into the anti-theft clamping groove 17; the anti-theft clip strip 16 is disposed outside the second hook 14. Can shelter from inside latch mechanism, avoid lawless persons to prize line ball section bar 12 from the outside.
The bottom of the line pressing section bar 12 outside the anti-theft clamping strip 16 is provided with a sealing groove 18, the sealing groove 18 is composed of two sealing clamping pieces 19 which are symmetrically arranged, and the whole sealing clamping piece 19 is L-shaped. The sealing groove 18 is filled with a sealing strip, so that sealing is formed between the line pressing section bar 12 and the outer door leaf 6, rainwater and the like are prevented from entering between the line pressing section bar 12 and the outer door leaf 6 from the outside, the rainwater is prevented from contacting the clamping mechanism, and the service life of the section bar is prolonged.
Furthermore, the outer surface of the inner door frame 3 and the inner surface of the outer door frame 4 are both provided with heat insulation clamping grooves matched with the heat insulation clamping strips 10.
Furthermore, the outer surface of the inner door leaf 5 and the inner surface of the outer door leaf 6 are both provided with heat insulation clamping grooves matched with the heat insulation clamping strips 10.
Further, the heat insulation clamping groove and the heat insulation clamping strip 10 are both in a dovetail shape.
Further, the anti-theft clamping groove 17 is composed of two symmetrically arranged anti-theft clamping pieces. The cross section of the anti-theft clamping piece is arc-shaped, and the lower part of the anti-theft clamping strip 16 is provided with a round part matched with the anti-theft clamping piece. The round part is clamped with the round groove formed between the house type anti-theft clamping pieces.
The cross section of the anti-theft clamping piece is L-shaped, and the bottom of the anti-theft clamping strip 16 is provided with an inverted T-shaped part matched with the anti-theft clamping piece. By a combination of another shape.
The utility model discloses a structural feature and theory of operation: the utility model discloses a thermal-insulated combination that first heat insulating strip A7-1, first heat insulating strip B7-2, second heat insulating strip A8-1, second heat insulating strip B8-2 constitute forms the bridge cut-off between door frame section bar 1 and door leaf section bar 2 and insulates against heat, and the first heat insulating strip A7-1, first heat insulating strip B7-2 of middle part uplift possess higher tensile strength, can avoid the fracture, increase of service life.
The utility model discloses a set up the anti-theft mechanism that theftproof card strip 16 and theftproof draw-in groove 17 constitute between line ball section bar 12 and the outer door leaf 6, avoid lawless persons to contact latch mechanism with the instrument, avoid line ball section bar 12 to be prized open, the security is high.
The utility model discloses a still set up the sealing strip between wire pressing section bar 12 and the outer door leaf 6, can be sealed waterproof, avoid the rainwater to get into between wire pressing section bar 12 and the outer door leaf 6, extension section bar life.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (9)
1. The utility model provides an aluminium alloy lattice door section bar structure which characterized in that: the heat insulation door comprises a door frame section and a door leaf section, wherein the door leaf section is arranged on the outer side of the door frame section, the door frame section comprises an inner door frame and an outer door frame, the door leaf section comprises an inner door leaf and an outer door leaf, and the inner door frame is connected with the outer door frame through a first heat insulation strip A and a second heat insulation strip A;
the inner door leaf is connected with the outer door leaf through a first heat insulation strip B and a second heat insulation strip B; the first heat insulation strip A, the first heat insulation strip B, the second heat insulation strip A and the second heat insulation strip B are respectively composed of a heat insulation main body and a heat insulation clamping strip, and the difference is that the heat insulation main bodies of the second heat insulation strip A and the second heat insulation strip B are in a straight shape, the middle parts of the heat insulation main bodies of the first heat insulation strip A and the first heat insulation strip B are bulged towards one surface, and one surface of the heat insulation main body far away from the bulge forms a trapezoidal groove;
the first heat insulation strip B between the inner door leaf and the outer door leaf is arranged on one side, far away from the door frame section, of the second heat insulation strip B;
the first heat insulation strip A between the inner door frame and the outer door frame is arranged on one side, close to the door leaf section bar, of the second heat insulation strip A;
the top of the inner door leaf is provided with an upper wing plate extending upwards, a line pressing section bar is arranged above the outer door leaf, and a glass groove is formed between the upper wing plate and the line pressing section bar; the pressing line section bar is connected with the outer door leaf through a clamping mechanism, the clamping mechanism comprises a first clamping hook and a second clamping hook, the first clamping hook and the second clamping hook are both L-shaped, the bottom of the first clamping hook is fixedly connected with the outer door leaf, the top of the second clamping hook is fixedly connected with the bottom of the inner edge of the pressing line section bar, one edge of the second clamping hook is embedded into a clamping groove formed between the first clamping hook and the outer door leaf, the outer edge of the first clamping hook is provided with a downward extending bulge, the inner edge of the second clamping hook is provided with an upward extending bulge, and the bulges on the first clamping hook and the second clamping hook are mutually wedged;
the bottom of the line pressing section is provided with an anti-theft clamping strip extending downwards, the top of the outer door leaf is provided with an anti-theft clamping groove matched with the anti-theft clamping strip, and the anti-theft clamping strip is embedded into the anti-theft clamping groove; the anti-theft clamping strip is arranged on the outer side of the second clamping hook; the bottom of the line pressing section bar outside the anti-theft clamping strip is provided with a sealing groove, the sealing groove is composed of two sealing clamping pieces which are symmetrically arranged, and the whole sealing clamping pieces are L-shaped.
2. The aluminum profile lattice door profile structure as claimed in claim 1, wherein: and the outer surface of the inner door frame and the inner surface of the outer door frame are both provided with heat insulation clamping grooves matched with the heat insulation clamping strips.
3. The aluminum profile lattice door profile structure as claimed in claim 1, wherein: and the outer surface of the inner door leaf and the inner surface of the outer door leaf are both provided with heat insulation clamping grooves matched with the heat insulation clamping strips.
4. The aluminum profile lattice door profile structure according to claim 2 or 3, characterized in that: the heat insulation clamping groove and the heat insulation clamping strip are both in a dovetail shape.
5. The aluminum profile lattice door profile structure as claimed in claim 1, wherein: the anti-theft clamping groove is composed of two anti-theft clamping pieces which are symmetrically arranged.
6. The aluminum profile lattice door profile structure as claimed in claim 5, wherein: the cross section of the anti-theft clamping piece is arc-shaped, and the lower part of the anti-theft clamping strip is provided with a circular part matched with the anti-theft clamping piece.
7. The aluminum profile lattice door profile structure as claimed in claim 5, wherein: the cross section of the anti-theft clamping piece is L-shaped, and the bottom of the anti-theft clamping strip is provided with an inverted T-shaped part matched with the anti-theft clamping piece.
8. The aluminum profile lattice door profile structure as claimed in claim 1, wherein: and a heat insulation cavity is formed among the first heat insulation strip A, the second heat insulation strip A, the inner door frame and the outer door frame.
9. The aluminum profile lattice door profile structure as claimed in claim 1, wherein: and a heat insulation cavity is formed among the first heat insulation strip B, the second heat insulation strip B, the inner door leaf and the outer door leaf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921022140.3U CN211258261U (en) | 2019-07-02 | 2019-07-02 | Aluminum profile lattice door profile structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921022140.3U CN211258261U (en) | 2019-07-02 | 2019-07-02 | Aluminum profile lattice door profile structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258261U true CN211258261U (en) | 2020-08-14 |
Family
ID=71957267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921022140.3U Active CN211258261U (en) | 2019-07-02 | 2019-07-02 | Aluminum profile lattice door profile structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258261U (en) |
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2019
- 2019-07-02 CN CN201921022140.3U patent/CN211258261U/en active Active
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Address after: 242000 Jingde Road, Xuancheng economic and Technological Development Zone, Anhui Patentee after: Anhui Huilong group Huilu New Material Technology Co.,Ltd. Address before: 242000 Jingde Road, Xuancheng economic and Technological Development Zone, Anhui Patentee before: YICHENG HUILV ALUMINUM Co.,Ltd. |