Waterproof connecting structure of aluminum alloy door and window
Technical Field
The utility model relates to a building door and window installs technical field, concretely relates to aluminum alloy door and window's waterproof connection structure.
Background
The door and window can increase the lighting and ventilation area of the building, and almost all buildings are provided with the door and window. The method is characterized in that the aluminum alloy door and window is directly installed in a wall door and window opening which is not subjected to surface treatment, and in order to install the whole aluminum alloy door and window in the door and window opening, the door and window opening is larger than the aluminum alloy door and window. After the installation, cement mortar or foaming foam is filled between the door and the window and the wall. Because the secondary filling of the cement mortar and the wall body is not finished at one time, the cement mortar is easy to separate from the wall body after being cured and even falls off from the wall body, so that a gap is generated between a door and a window and the wall body, and rainwater can enter a building room along the gap between the door and the window and the wall body in the rainy day; the main function of the foam is air permeation, but the foam can play a certain waterproof role in time. However, since the foam is mainly made of chemical substances and is directly exposed in the air, the foam is aged after being exposed to rain and sun, and the waterproof effect of the foam seriously slides down.
The embedded part is a member pre-installed in a building, and can be convenient for installation and fixation of an engineering equipment foundation. The embedded parts are mostly made of metal, and can be steel plates, bolts, lifting hooks, pull rings and the like. If the embedded part is reasonably utilized when the door and window are installed, the problem of poor waterproof effect in the existing wet installation process can be effectively solved.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminum alloy door and window's waterproof connection structure to the poor problem of water-proof effects when solving current wet process installation.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a waterproof connecting structure of an aluminum alloy door and window, comprising: the embedded part is arranged on the fixed plate frame, the door and window frame body and the locking plate frame which are arranged in the door and window opening; wherein: the embedded part is embedded in the door and window opening; the outer wall of the fixed plate frame is attached to the inner wall of the door and window opening, the rear end face of the fixed plate frame is welded on the embedded part, and a plurality of limiting rods are vertically arranged on the front end face of the fixed plate; the door and window frame body is provided with a first penetrating hole corresponding to the limiting rod so that the limiting rod penetrates through the door and window frame body along the first penetrating hole; the outer wall of the locking plate frame is attached to the inner wall of the door and window opening, and a second penetrating hole corresponding to the limiting rod is formed in the locking plate frame so that the limiting rod penetrates through the locking plate along the second penetrating hole; the top end of the limiting rod sequentially penetrates through the door and window frame body and the locking plate frame from back to front to be connected with a locking nut in a threaded mode.
Preferably, the fixing plate frame and the locking plate frame are the same in size and larger than the door and window frame.
Preferably, the filler is filled between the fixing plate frame and the locking plate frame, and the filler is located between the outer wall of the door and window frame body and the inner wall of the door and window opening.
Preferably, the upper part of the locking plate frame is provided with a feed inlet.
Preferably, elastic layers are arranged between the fixed plate frame and the door and window frame body and between the door and window frame body and the locking plate frame.
Preferably, the elastic layer is made of rubber.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses set up the built-in fitting and install parts such as fixed sheet frame, door and window framework and the tight lock sheet frame in the door and window entrance to a cave, the built-in fitting is pre-buried in door and window entrance to provide fixed mounting point for fixed sheet frame. The fixed plate frame is attached to the inner wall of the door and window opening, so that the door and window plate frame is attached to the door and window opening tightly. The door and window frame body is run through by the gag lever post that sets up on fixed sheet frame, prescribes a limit to the position of door and window frame body, then fixes the door and window frame body through parts such as tight jam plate to prevent that the door and window frame body from rocking. All be equipped with the elastic layer between fixed sheet frame and door and window frame, between door and window frame and the tight lock sheet frame, the both sides and the soft contact of part of elastic layer can prevent to appear the clearance between the part when utilizing lock nut to fix.
(2) The utility model discloses a fixed sheet frame is the same with lock plate frame size and is greater than the door and window framework, will form the clearance like this between the outer wall of door and window framework and the inner wall of door and window entrance to a cave, fills the filler in this clearance, and the filler receives the extrusion of parts such as fixed sheet frame, door and window framework and lock plate frame, can comparatively inseparable laminating on the part rather than department of meeting, prevents to appear the gap, and this point is different with current wet process installation. The existing wet method installation has the advantages that the filler is not extruded during installation and is loose during filling, so that the filler is easy to separate from an object in contact with the filler after solidification. In addition, the filler of the utility model can also be an integrated elastic object, so that the filler is directly sleeved on the door and window frame body when being installed.
(3) The utility model discloses a waterproof connection structure utilizes the built-in fitting, improves aluminum alloy door and window's waterproof connection structure on the basis of current wet process installation, and the poor problem of water-proof effects when can effectively solving current wet process installation has increased the leakproofness between door and window and the wall body, rainwater entering indoor problem when can effectively avoiding raining.
Drawings
Fig. 1 is a schematic view of the whole structure and wall body of embodiment 1 or embodiment 2;
FIG. 2 is a schematic structural view of the wall body of example 1 with the wall body removed;
FIG. 3 is an exploded view of FIG. 2;
FIG. 4 is a schematic structural view of the wall body of example 2 with the wall body removed;
FIG. 5 is an exploded view of FIG. 4;
FIG. 6 is a cross-sectional view of FIG. 2 or FIG. 4;
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
description of the main reference numerals:
100-embedded parts, 200-door and window openings, 300-fixed plate frames, 301-limiting rods, 400-door and window frame bodies, 401-first penetrating holes, 500-locking plate frames, 501-second penetrating holes, 502-feed inlets, 600-locking nuts, 700-fillers, 800-elastic layers and 900-wall bodies.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.
Example 1
Referring to fig. 1 to 3, 6 and 7 of the drawings, a waterproof connecting structure for an aluminum alloy door/window includes: the embedded part 100, the fixed plate frame 300 installed in the door and window opening 200, the door and window frame 400 and the locking plate frame 500; wherein: the embedded part 100 is embedded in the door and window opening 200; the outer wall of the fixed plate frame 300 is attached to the inner wall of the door and window opening 200, the rear end face of the fixed plate frame 300 is welded on the embedded part 100, and a plurality of limiting rods 301 are vertically arranged on the front end face of the fixed plate 300; a first penetrating hole 401 corresponding to the limiting rod 301 is formed in the door and window frame 400, so that the limiting rod 301 penetrates through the door and window frame 400 along the first penetrating hole 401; the outer wall of the locking plate frame 500 is attached to the inner wall of the door and window opening 200, and a second penetrating hole 501 corresponding to the limiting rod 301 is formed in the locking plate frame 500 so that the limiting rod 301 penetrates through the locking plate 500 along the second penetrating hole 501; the top end of the limiting rod 301 penetrates through the door and window frame body 400 and the locking plate frame 500 from back to front in sequence and is connected with a locking nut 600 through threads.
In this embodiment, the size of the fixing plate frame 300 is the same as that of the locking plate frame 500 and is larger than that of the door and window frame 400, and since the outer walls of the fixing plate frame 300 and the locking plate frame 500 are attached to the inner wall of the door and window opening 200, a gap is formed between the outer wall of the door and window frame 400 and the inner wall of the door and window opening 200; the outer walls of the fixing plate frame 300 and the locking plate frame 500 are attached to the inner wall of the door and window opening 200 in a plurality of ways, for example, the fixing plate frame 300 with the same size and shape as the door and window opening 200 is selected, or the fixing plate frame 300 with the size larger than the door and window opening 200 is selected, and then the door and window opening 200 is enlarged to the size of the fixing plate frame 300. The filler 700 is filled between the fixing plate frame 300 and the locking plate frame 500, and the filler 700 is located between the outer wall of the door and window frame 400 and the inner wall of the door and window opening 200, so that the filler 700 is filled conveniently, and the feed inlet 502 is formed in the upper part of the locking plate frame 500.
In addition, an elastic layer 800 made of rubber is arranged between the fixed plate frame 300 and the door and window frame 400 and between the door and window frame 400 and the locking plate frame 500, so that the sealing property of connection between parts can be improved.
When the door and window of the present embodiment is installed, the rear end surface of the fixing plate frame 300 is welded to the embedded part 100, the elastic layer 800 is bonded to the front end surface and the rear end surface of the door and window frame 400, and then the first through hole 401 on the door and window frame 400 is aligned to the limiting rod 301 and then the door and window frame 400 is pushed in the direction close to the fixing plate frame 300 until the elastic layer 800 abuts against the fixing plate frame 300. It is understood that the elastic layer 800 is also provided with a through hole (not shown) corresponding to the limiting rod 301. Next, after aligning the second penetrating hole 501 of the locking plate frame 500 with the limiting rod 301, the locking plate frame 500 is pushed in the direction close to the elastic layer 800 until the elastic layer 800 abuts against the locking plate frame 500, the locking nut 600 is screwed to the end of the limiting rod 301, and the locking nut 600 abuts against the locking plate frame 500, at this time, the locking nut 600 is not screwed. The filler 700 is then filled through the feed opening 502 and the feed opening 502 is sealed. Finally, the locking nut 600 is continuously screwed, at this time, the elastic layer 800 is compressed, so that the connection tightness of the components is improved, and meanwhile, due to the compression of the elastic layer 800, the filler 700 is extruded to a certain degree, so that the separation of the cured filler 700 and the contacted components can be effectively prevented.
Example 2
Referring to fig. 1 and fig. 4-7, the difference of embodiment 2 is that the filler 700 is an integral elastic body, and the locking plate frame 500 is not provided with the feeding port 502, specifically: a waterproof connecting structure of an aluminum alloy door and window, comprising: the embedded part 100, the fixed plate frame 300 installed in the door and window opening 200, the door and window frame 400 and the locking plate frame 500; wherein: the embedded part 100 is embedded in the door and window opening 200; the outer wall of the fixed plate frame 300 is attached to the inner wall of the door and window opening 200, the rear end face of the fixed plate frame 300 is welded on the embedded part 100, and a plurality of limiting rods 301 are vertically arranged on the front end face of the fixed plate 300; a first penetrating hole 401 corresponding to the limiting rod 301 is formed in the door and window frame 400, so that the limiting rod 301 penetrates through the door and window frame 400 along the first penetrating hole 401; the outer wall of the locking plate frame 500 is attached to the inner wall of the door and window opening 200, and a second penetrating hole 501 corresponding to the limiting rod 301 is formed in the locking plate frame 500 so that the limiting rod 301 penetrates through the locking plate 500 along the second penetrating hole 501; the top end of the limiting rod 301 penetrates through the door and window frame body 400 and the locking plate frame 500 from back to front in sequence and is connected with a locking nut 600 through threads.
In this embodiment, the fixing plate frame 300 and the locking plate frame 500 have the same size and are larger than the door and window frame 400, the filler 700 is filled between the fixing plate frame 300 and the locking plate frame 500, and the filler 700 is located between the outer wall of the door and window frame 400 and the inner wall of the door and window opening 200, the filler 700 is an integrally formed elastic object, and the elastic object may be a hollow structure made of rubber.
In addition, an elastic layer 800 made of rubber is arranged between the fixed plate frame 300 and the door and window frame 400 and between the door and window frame 400 and the locking plate frame 500, so that the sealing property of connection between parts can be improved.
When the door and window of the present embodiment is installed, the rear end surface of the fixing plate frame 300 is welded to the embedded part 100, the elastic layer 800 is bonded to the front end surface and the rear end surface of the door and window frame 400, and then the first through hole 401 on the door and window frame 400 is aligned to the limiting rod 301 and then the door and window frame 400 is pushed in the direction close to the fixing plate frame 300 until the elastic layer 800 abuts against the fixing plate frame 300. It is understood that the elastic layer 800 is also provided with a through hole (not shown) corresponding to the limiting rod 301. Then, the filler 700 is sleeved on the door and window frame body 400, then the second penetrating hole 501 of the locking plate frame 500 is aligned with the limiting rod 301 and then pushes the locking plate frame 500 towards the direction close to the elastic layer 800, and then the locking nut 600 is screwed on the limiting rod 301 to fix the locking plate frame 500, in the fixing process, the elastic layer 800 and the filler 700 are extruded, so that the filler 700 is tightly attached to the door and window opening 200, the fixing plate frame 300, the door and window frame body 400 and the locking plate frame 500, and the sealing performance of the contact part is improved. In the embodiment, since the filler 700 is integrally formed and directly sleeved on the door and window frame, the design is very convenient to mount and dismount, and can be convenient to maintain.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.