CN111997481A - Connection structure for realizing bridge cut-off and heat insulation of aluminum alloy door and window auxiliary frame - Google Patents
Connection structure for realizing bridge cut-off and heat insulation of aluminum alloy door and window auxiliary frame Download PDFInfo
- Publication number
- CN111997481A CN111997481A CN202010949266.6A CN202010949266A CN111997481A CN 111997481 A CN111997481 A CN 111997481A CN 202010949266 A CN202010949266 A CN 202010949266A CN 111997481 A CN111997481 A CN 111997481A
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- Prior art keywords
- auxiliary frame
- main body
- door
- window
- heat insulation
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/12—Metal frames
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/32—Frames composed of parts made of different materials
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/58—Fastening frames to the border of openings or to similar contiguous frames by filling up the joints, e.g. by cementing
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/14—Measures for draining-off condensed water or water leaking-in frame members for draining off condensation water, throats at the bottom of a sash
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention provides a connecting structure for realizing bridge cut-off and heat insulation of an auxiliary frame of an aluminum alloy door and window, relates to the technical field of aluminum alloy doors and windows, and solves the problem that the drainage and the blocking of water seepage cannot be realized through structural improvement; the sub-frame cannot be made to enhance the adhesion degree with cement and to realize the auxiliary supporting problem with cement by the structural improvement. A connection structure for realizing bridge cut-off and heat insulation of an aluminum alloy door and window auxiliary frame comprises an auxiliary frame main body and a fixing plate; a door and window frame is fixedly connected to the auxiliary frame main body in an inserted mode, heat insulation materials A are filled in the auxiliary frame main body and the door and window frame, and heat insulation materials B are filled in the auxiliary frame main body. The door and window frame also comprises two clamping grooves B which are symmetrically arranged on the door and window frame and are respectively communicated with the two clamping grooves A; the clamping groove B is matched with the rectangular block, and the rectangular block forms a water blocking structure at the gap between the auxiliary frame main body and the door and window frame, so that the contact probability of rainwater and the heat insulation material A can be further reduced.
Description
Technical Field
The invention belongs to the technical field of aluminum alloy doors and windows, and particularly relates to a connecting structure for realizing bridge cut-off and heat insulation of an auxiliary frame of an aluminum alloy door and window.
Background
An aluminum alloy door and window is a door and window made of aluminum alloy extruded sections as frames, stiles and sash materials, and is called an aluminum alloy door and window, and is called an aluminum door and window for short.
As in application No.: the invention relates to a connecting structure for realizing bridge cut-off heat insulation of a door and window main body and a door and window auxiliary frame, which comprises the door and window main body and the door and window auxiliary frame, wherein the door and window auxiliary frame is embedded in a building opening; the door and window main body is arranged in a space enclosed by the door and window auxiliary frame through the heat insulation connecting mechanism, the space between the door and window auxiliary frame and the door and window main body is divided into two independent cavities by the heat insulation connecting mechanism, the two independent cavities comprise an outer cavity on one outdoor side and an inner cavity on one indoor side, and foaming agents are respectively injected into the outer cavity and the inner cavity. The connecting structure for realizing bridge-cut-off heat insulation of the door and window main body and the door and window auxiliary frame can effectively insulate heat, and has good safety in the safety process.
The connection structure for realizing bridge-cut-off heat insulation of the aluminum alloy door and window auxiliary frame similar to the application also has the following defects at present:
one is that the existing device has weak waterproof performance, most of the existing devices realize the waterproof through sealant, and cannot realize the drainage and the blocking of water seepage through structural improvement; moreover, the existing device has poor fixing stability, and most of the existing auxiliary frames are fixed by cement, so that the auxiliary frames cannot be adhered to the cement in an enhanced manner and can not be supported by the cement in an auxiliary manner through structural improvement.
Therefore, in view of the above, research and improvement are made in view of the existing structure and defects, and a connection structure for realizing bridge cut-off and heat insulation of an aluminum alloy door and window subframe is provided, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a connection structure for realizing bridge cut-off and heat insulation of an auxiliary frame of an aluminum alloy door and window, aiming at solving the problems that the existing device is weak in waterproof performance, most of the existing devices realize waterproofness through sealant, and cannot realize water seepage drainage and blocking through structural improvement; moreover, the existing device has poor fixing stability, most of the existing auxiliary frames are fixed by cement, and the auxiliary frames cannot be adhered to the cement in an enhanced manner and cannot be supported by the cement through structural improvement.
The invention relates to a connection structure for realizing bridge cut-off and heat insulation of an auxiliary frame of an aluminum alloy door and window, which is realized by the following specific technical means:
a connection structure for realizing bridge cut-off and heat insulation of an aluminum alloy door and window auxiliary frame comprises an auxiliary frame main body and a fixing plate; a door and window frame is fixedly inserted in the auxiliary frame main body, the auxiliary frame main body and the door and window frame are filled with a heat insulation material A, and the auxiliary frame main body is filled with a heat insulation material B; the auxiliary frame main body also comprises two rectangular blocks, and the two rectangular blocks are respectively welded on the two positioning blocks; the door and window frame further comprises two clamping grooves B, two clamping grooves B are symmetrically formed in the door and window frame, and the two clamping grooves B are respectively communicated with the two clamping grooves A; the clamping groove B is matched with the rectangular block, and the rectangular block forms a water blocking structure at the gap between the auxiliary frame main body and the door and window frame; the auxiliary frame main body also comprises drain holes, wherein the drain holes are formed in the left fixing plate in a rectangular array shape and are contacted with the door and window frame; the drain holes are obliquely formed, and the drain holes formed in the rectangular array form a drainage structure at the gap between the auxiliary frame main body and the door and window frame.
Furthermore, the auxiliary frame main body is of a concave structure, and the inside of the auxiliary frame main body is of a hollow structure; the heat insulation material B is filled in the concave hollow part in the auxiliary frame main body, and the hollow structure in the auxiliary frame main body and the heat insulation material B jointly form a first heat insulation structure.
Further, the auxiliary frame body comprises a through hole, two through holes are symmetrically formed in the auxiliary frame body and are of rectangular hole structures, and the two through holes jointly form the cold air auxiliary isolation structure of the auxiliary frame body.
Further, the auxiliary frame main body further comprises a protrusion, the left end face and the right end face of the auxiliary frame main body are welded in a rectangular array shape and are protruded, and the protrusion is in contact with cement fixed to the auxiliary frame main body and is of a wavy structure.
Furthermore, the auxiliary frame body further comprises a stop block, the left end face and the right end face of the auxiliary frame body are both welded with the stop block, the stop block is in contact with cement fixed on the auxiliary frame body, and the stop block is of a triangular column rod-shaped structure.
Furthermore, the auxiliary frame main body further comprises fixing plates, the two fixing plates are symmetrically welded on the top end face of the auxiliary frame main body and are in contact with the door and window frame, and the top end faces of the two fixing plates are of inclined structures.
Furthermore, the auxiliary frame main body also comprises two positioning blocks, and the two positioning blocks are respectively welded on the two fixing plates; the door and window frame comprises a clamping groove A, the left end face and the right end face of the door and window frame are respectively provided with a clamping groove A, and the clamping grooves A are matched with the positioning blocks; the clamping groove A is connected with the positioning block in an inserted mode, and the clamping groove A and the positioning block jointly form an inserted and fixed structure of the auxiliary frame main body and the door and window frame.
Furthermore, the bottom edge of the drain hole is in contact with the top end face of the positioning block.
Compared with the prior art, the invention has the following beneficial effects:
the waterproof performance is enhanced through improvement, and the improvement is as follows: firstly, two fixing plates are symmetrically welded on the top end surface of the auxiliary frame main body, the two fixing plates are in contact with the door and window frame, and the top end surfaces of the two fixing plates are of an inclined structure, so that the probability of rainwater entering a gap between the auxiliary frame main body and the door and window frame can be reduced; secondly, drain holes are formed in a rectangular array on one fixing plate on the left side, and the drain holes are in contact with the door and window frame; the drain holes are obliquely formed, and the drain holes formed in the rectangular array form a drainage structure at the gap between the auxiliary frame main body and the door and window frame, so that the probability of contact between rainwater and the heat insulation material A can be reduced; thirdly, the door and window frame also comprises two clamping grooves B, the two clamping grooves B are symmetrically formed in the door and window frame, and the two clamping grooves B are respectively communicated with the two clamping grooves A; the clamping groove B is matched with the rectangular block, and the rectangular block forms a water blocking structure at the gap between the auxiliary frame main body and the door and window frame, so that the probability of contact between rainwater and the heat insulation material A can be further reduced; fourthly, the bottom edge of the drain hole is contacted with the top end surface of the positioning block, so that the integrity of the drainage can be adjusted.
The fixing stability is enhanced through improvement, and the method comprises the following specific steps: firstly, bulges are welded on the left end surface and the right end surface of the auxiliary frame main body in a rectangular array shape, the bulges are in contact with cement fixed on the auxiliary frame main body, and the bulges are of a wavy structure, so that the stability of fixing the auxiliary frame main body and the cement is improved; the second, because of vice frame main part left end face and right-hand member face all weld a dog, and the dog with to the fixed cement contact of vice frame main part to the dog is triangle cylindricality rod-shaped structure, thereby can realize that the auxiliary stay of vice frame main part is fixed through the dog on the one hand, and on the other hand triangle cylindricality structure's dog steadiness can be high.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a schematic view of the present invention in an axially disassembled configuration.
Fig. 4 is an enlarged schematic view of fig. 3 a according to the present invention.
Fig. 5 is an enlarged view of the structure of fig. 3B according to the present invention.
Fig. 6 is a left side view of the structure of fig. 3 according to the present invention.
Fig. 7 is an enlarged axial view of the fixing plate, the positioning block and the drainage hole of the present invention.
Fig. 8 is an enlarged view of leg 7 of the present invention at position C.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a sub-frame body; 101. a through hole; 102. a stopper; 103. a protrusion; 104. a fixing plate; 105. positioning blocks; 10501. a rectangular block; 106. a drain hole; 2. a door and window frame; 201. a clamping groove A; 202. a clamping groove B; 3. a heat insulating material A; 4. and (4) a heat insulation material B.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a connecting structure for realizing bridge cut-off and heat insulation of an aluminum alloy door and window auxiliary frame, which comprises an auxiliary frame main body 1 and a fixing plate 104; a door and window frame 2 is fixedly inserted into the auxiliary frame main body 1, heat insulation materials A3 are filled in the auxiliary frame main body 1 and the door and window frame 2, and heat insulation materials B4 are filled in the auxiliary frame main body 1; referring to fig. 3, 4 and 5, the subframe main body 1 further includes two rectangular blocks 10501, the two rectangular blocks 10501 are totally arranged, and the two rectangular blocks 10501 are respectively welded on the two positioning blocks 105; the door and window frame 2 further comprises two clamping grooves B202, the two clamping grooves B202 are symmetrically formed in the door and window frame 2, and the two clamping grooves B202 are respectively communicated with the two clamping grooves A201; the clamping groove B202 is matched with the rectangular block 10501, and the rectangular block 10501 forms a water-blocking structure at the gap between the auxiliary frame main body 1 and the door and window frame 2, so that the contact probability of rainwater and the heat-insulating material A3 can be further reduced; referring to fig. 3 and 4, the subframe body 1 further includes water drainage holes 106, the left fixing plate 104 is provided with water drainage holes 106 in a rectangular array, and the water drainage holes 106 are in contact with the door window frame 2; the drainage holes 106 are obliquely formed, and the drainage holes 106 formed in a rectangular array form a drainage structure at the gap between the subframe main body 1 and the door and window frame 2, so that the probability of contact between rainwater and the thermal insulation material A3 can be reduced.
Referring to fig. 3, the sub-frame body 1 has a concave structure, and the interior of the sub-frame body 1 has a hollow structure; the heat insulation material B4 is filled in the concave hollow part in the auxiliary frame main body 1, and the hollow structure in the auxiliary frame main body 1 and the heat insulation material B4 jointly form a first heat insulation structure, so that the temperature is stored.
Referring to fig. 3, the sub-frame body 1 includes a through hole 101, two through holes 101 are symmetrically formed in the sub-frame body 1, and the two through holes 101 are both rectangular hole-shaped structures, and the two through holes 101 jointly form a cold air auxiliary isolation structure of the sub-frame body 1, so that the cold air can be isolated by the gas filled in the two through holes 101.
Referring to fig. 3, the subframe main body 1 further includes a protrusion 103, the left end surface and the right end surface of the subframe main body 1 are welded with the protrusion 103 in a rectangular array shape, the protrusion 103 is in contact with cement fixed to the subframe main body 1, and the protrusion 103 is in a wave-shaped structure, so that the stability of fixing the subframe main body 1 and the cement is improved.
Referring to fig. 3, the sub-frame body 1 further includes a stopper 102, the stopper 102 is welded to both the left end surface and the right end surface of the sub-frame body 1, and the stopper 102 is in contact with cement fixed to the sub-frame body 1, and the stopper 102 is of a triangular prism rod-shaped structure, so that on one hand, the auxiliary support fixing of the sub-frame body 1 can be realized through the stopper 102, and on the other hand, the stopper 102 of the triangular prism structure has high stability.
Referring to fig. 1 and 3, the subframe body 1 further includes two fixing plates 104, the two fixing plates 104 are symmetrically welded to the top end surface of the subframe body 1, the two fixing plates 104 are both in contact with the door window frame 2, and the top end surfaces of the two fixing plates 104 are both in an inclined structure, so that the probability of rainwater entering the gap between the subframe body 1 and the door window frame 2 can be reduced.
Referring to fig. 1 and 3, the auxiliary frame body 1 further includes two positioning blocks 105, and the two positioning blocks 105 are respectively welded to the two fixing plates 104; the door and window frame 2 comprises a clamping groove A201, the left end face and the right end face of the door and window frame 2 are both provided with the clamping groove A201, and the clamping groove A201 is matched with the positioning block 105; the clamping groove A201 is connected with the positioning block 105 in an inserted mode, and the clamping groove A201 and the positioning block 105 jointly form an inserted and fixed structure of the auxiliary frame main body 1 and the door and window frame 2.
Referring to fig. 4, the bottom edge of the drain hole 106 is in contact with the top end surface of the positioning block 105, so that the integrity of the drain can be adjusted.
The specific use mode and function of the embodiment are as follows:
in the use process, firstly, the heat insulation material B4 is filled in the concave hollow structure in the auxiliary frame main body 1, and the hollow structure in the auxiliary frame main body 1 and the heat insulation material B4 jointly form a first heat insulation structure, so that the temperature is stored; secondly, as the left end face and the right end face of the auxiliary frame main body 1 are both welded with the bulges 103 in a rectangular array shape, the bulges 103 are in contact with cement fixed on the auxiliary frame main body 1, and the bulges 103 are in a wavy structure, the stability of the auxiliary frame main body 1 fixed with the cement is improved; thirdly, as the left end surface and the right end surface of the auxiliary frame main body 1 are respectively welded with the block 102, the block 102 is in contact with cement fixed on the auxiliary frame main body 1, and the block 102 is in a triangular column rod-shaped structure, on one hand, the auxiliary supporting and fixing of the auxiliary frame main body 1 can be realized through the block 102, and on the other hand, the block 102 in the triangular column structure has high stability; fourthly, because the two fixing plates 104 are symmetrically welded on the top end surface of the auxiliary frame main body 1, the two fixing plates 104 are both contacted with the door and window frame 2, and the top end surfaces of the two fixing plates 104 are both in an inclined structure, the probability of rainwater entering the gap between the auxiliary frame main body 1 and the door and window frame 2 can be reduced; fifthly, as the left fixing plate 104 is provided with the drain holes 106 in a rectangular array shape, and the drain holes 106 are in contact with the door and window frame 2; the drainage holes 106 are obliquely formed, and the drainage holes 106 formed in a rectangular array form a drainage structure at the gap between the subframe main body 1 and the door and window frame 2, so that the probability of contact between rainwater and the heat insulation material A3 can be reduced; sixthly, the door and window frame 2 further comprises two clamping grooves B202, the two clamping grooves B202 are symmetrically formed in the door and window frame 2, and the two clamping grooves B202 are respectively communicated with the two clamping grooves A201; the clamping groove B202 is matched with the rectangular block 10501, and the rectangular block 10501 forms a water-blocking structure at the gap between the auxiliary frame main body 1 and the door and window frame 2, so that the contact probability of rainwater and the heat-insulating material A3 can be further reduced; seventh, the integrity of the drain can be adjusted because the bottom edge of the drain hole 106 is in contact with the top end surface of the positioning block 105.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides an aluminum alloy door and window subframe realizes thermal-insulated connection structure of bridge cut-off, its characterized in that: comprises a sub-frame main body (1) and a fixing plate (104); a door and window frame (2) is fixedly inserted into the auxiliary frame main body (1), the auxiliary frame main body (1) and the door and window frame (2) are filled with a heat insulation material A (3), and the auxiliary frame main body (1) is filled with a heat insulation material B (4); the auxiliary frame main body (1) comprises two rectangular blocks (10501), and the two rectangular blocks (10501) are respectively welded on the two positioning blocks (105); the door and window frame (2) comprises two clamping grooves B (202), the two clamping grooves B (202) are symmetrically formed in the door and window frame (2), and the two clamping grooves B (202) are respectively communicated with the two clamping grooves A (201); the clamping groove B (202) is matched with the rectangular block (10501), and the rectangular block (10501) forms a water-blocking structure at the gap between the auxiliary frame main body (1) and the door and window frame (2); the auxiliary frame main body (1) comprises drain holes (106), the drain holes (106) are formed in the left fixing plate (104) in a rectangular array shape, and the drain holes (106) are in contact with the door and window frame (2); the drain holes (106) are obliquely formed, and the drain holes (106) formed in a rectangular array form a drain structure at the gap between the subframe main body (1) and the door and window frame (2).
2. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: the auxiliary frame main body (1) is of a concave structure, and the inside of the auxiliary frame main body (1) is of a hollow structure; the heat insulation material B (4) is filled in the concave hollow part in the auxiliary frame main body (1), and the hollow structure in the auxiliary frame main body (1) and the heat insulation material B (4) jointly form a first heat insulation structure.
3. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: the auxiliary frame body (1) comprises a through hole (101), two through holes (101) are symmetrically formed in the auxiliary frame body (1), the two through holes (101) are of rectangular hole-shaped structures, and the two through holes (101) jointly form an auxiliary cold air isolation structure of the auxiliary frame body (1).
4. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: vice frame main part (1) still includes arch (103), vice frame main part (1) left end face and right-hand member face all are the welding of rectangle array form and have arch (103), and protruding (103) and the cement contact fixed vice frame main part (1) to protruding (103) are the wave form structure.
5. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: the auxiliary frame main body (1) further comprises a stop block (102), the stop block (102) is welded on the left end face and the right end face of the auxiliary frame main body (1), the stop block (102) is in contact with cement fixed on the auxiliary frame main body (1), and the stop block (102) is of a triangular column rod-shaped structure.
6. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: the auxiliary frame main body (1) further comprises a fixing plate (104), the two fixing plates (104) are symmetrically welded on the top end face of the auxiliary frame main body (1), the two fixing plates (104) are in contact with the door and window frame (2), and the top end faces of the two fixing plates (104) are of inclined structures.
7. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: the auxiliary frame main body (1) further comprises two positioning blocks (105), the two positioning blocks (105) are arranged, and the two positioning blocks (105) are respectively welded on the two fixing plates (104); the door and window frame (2) comprises a clamping groove A (201), the left end face and the right end face of the door and window frame (2) are both provided with the clamping groove A (201), and the clamping groove A (201) is matched with the positioning block (105); the clamping groove A (201) is connected with the positioning block (105) in an inserting mode, and the clamping groove A (201) and the positioning block (105) jointly form an inserting and fixing structure of the auxiliary frame main body (1) and the door and window frame (2).
8. The connection structure for realizing bridge cut-off and heat insulation of the aluminum alloy door and window auxiliary frame as claimed in claim 1, wherein: the bottom edge of the drain hole (106) is contacted with the top end surface of the positioning block (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010949266.6A CN111997481A (en) | 2020-09-10 | 2020-09-10 | Connection structure for realizing bridge cut-off and heat insulation of aluminum alloy door and window auxiliary frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010949266.6A CN111997481A (en) | 2020-09-10 | 2020-09-10 | Connection structure for realizing bridge cut-off and heat insulation of aluminum alloy door and window auxiliary frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111997481A true CN111997481A (en) | 2020-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010949266.6A Withdrawn CN111997481A (en) | 2020-09-10 | 2020-09-10 | Connection structure for realizing bridge cut-off and heat insulation of aluminum alloy door and window auxiliary frame |
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| CN (1) | CN111997481A (en) |
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| JPH08199927A (en) * | 1995-01-30 | 1996-08-06 | Toto Ltd | Fitting for bath room unit |
| CN202544630U (en) * | 2011-12-05 | 2012-11-21 | 当代节能置业股份有限公司 | An auxiliary steel frame for a heat-insulation door and window |
| CN203856336U (en) * | 2014-06-10 | 2014-10-01 | 常州九洲装饰工程有限公司 | Auxiliary frame |
| US20160281417A1 (en) * | 2013-10-28 | 2016-09-29 | Lateral Design Studios Limited | A drainage unit |
| CN206554693U (en) * | 2016-09-28 | 2017-10-13 | 山东安德广厦新能源科技有限公司 | A kind of secondary mount structure of passive room door window |
| CN107605324A (en) * | 2017-05-06 | 2018-01-19 | 山东中迈建筑工程有限公司合肥分公司 | A kind of and wall connecting stronger door and window housing and its installation method |
| CN109339639A (en) * | 2018-10-11 | 2019-02-15 | 安徽省金鹏节能科技有限公司 | A kind of door and window waterproof composite material |
| CN210033177U (en) * | 2019-04-29 | 2020-02-07 | 河南北新建设工程有限公司 | Fixing device suitable for bridge cut-off fire window frame |
-
2020
- 2020-09-10 CN CN202010949266.6A patent/CN111997481A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08199927A (en) * | 1995-01-30 | 1996-08-06 | Toto Ltd | Fitting for bath room unit |
| CN202544630U (en) * | 2011-12-05 | 2012-11-21 | 当代节能置业股份有限公司 | An auxiliary steel frame for a heat-insulation door and window |
| US20160281417A1 (en) * | 2013-10-28 | 2016-09-29 | Lateral Design Studios Limited | A drainage unit |
| CN203856336U (en) * | 2014-06-10 | 2014-10-01 | 常州九洲装饰工程有限公司 | Auxiliary frame |
| CN206554693U (en) * | 2016-09-28 | 2017-10-13 | 山东安德广厦新能源科技有限公司 | A kind of secondary mount structure of passive room door window |
| CN107605324A (en) * | 2017-05-06 | 2018-01-19 | 山东中迈建筑工程有限公司合肥分公司 | A kind of and wall connecting stronger door and window housing and its installation method |
| CN109339639A (en) * | 2018-10-11 | 2019-02-15 | 安徽省金鹏节能科技有限公司 | A kind of door and window waterproof composite material |
| CN210033177U (en) * | 2019-04-29 | 2020-02-07 | 河南北新建设工程有限公司 | Fixing device suitable for bridge cut-off fire window frame |
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Application publication date: 20201127 |