Anti-leakage structure of aluminum alloy window frame section bar

Abstract

The invention relates to the technical field of building doors and windows, in particular to an aluminum alloy window frame profile anti-seepage structure which comprises a window frame, a connecting assembly and four sealing assemblies, the connecting assembly comprises an embedded part and four telescopic parts, the embedded part comprises four embedded pipes, the four embedded pipes are all embedded in a wall window frame, and the telescopic parts are arranged on the window frame. A containing groove is formed in the side, close to the window frame, of the embedded pipe in the length direction of the embedded pipe in a penetrating mode, the telescopic pieces correspond to the side edges of the window frame one to one and comprise telescopic rods, and sliding grooves for the telescopic rods to slide are formed in the side, close to the embedded pipe, of the side edges of the window frame. The sealing assemblies are in one-to-one correspondence with the telescopic rods, each sealing assembly comprises two first sealing gaskets, the two first sealing gaskets are distributed in the length direction perpendicular to the telescopic rods, one sides of the first sealing gaskets are connected to the sides, away from the bottoms of the sliding grooves, of the telescopic rods, and the other sides of the first sealing gaskets are connected with the embedded pipes; the aluminum alloy window frame profile has the effect that the problem that indoor drying is affected due to the fact that moisture permeates into a room due to insufficient sealing performance of the aluminum alloy window frame profile is solved.

Description

Technical Field

[0001] This application relates to the technical field of building doors and windows, and particularly to a leak-proof structure for the aluminum alloy window frame profile. Background Art

[0002] As an important part of building exterior windows, the design and manufacturing technology of aluminum alloy window frame profiles play a crucial role in the construction industry. With the continuous improvement of people's requirements for the comfort of living environments, the sealing and waterproofing performance of building doors and windows have become the focus of attention. In recent years, with the progress of material science and the improvement of processing technology, aluminum alloy window frame profiles have been widely used due to their advantages such as light weight, corrosion resistance, and high strength.

[0003] Currently, the industry mainly improves the performance of aluminum alloy window frame profiles in the following ways: First, a single-layer waterproof film is used to cover the surface of the profile to enhance the waterproof effect; second, ordinary thermal insulation materials are filled inside the profile to enhance the heat insulation performance; third, traditional bolt connection methods are used to fix the profile. Although these measures have improved the profile performance to a certain extent, there are still many limitations.

[0004] Regarding the above related technologies, the waterproof effect of the single-layer waterproof film is limited and cannot effectively cope with water penetration under extreme weather conditions; the heat insulation performance of ordinary thermal insulation materials is unstable and is prone to forming condensate due to air convection, further increasing the leakage risk; the traditional bolt connection method has poor sealing performance and is prone to leakage at the connection part. In heavy rain and humid environments, it is easy to cause water penetration into the room through insufficient sealing of the aluminum alloy window frame profile, affecting the dryness of the room. Summary of the Invention

[0005] In order to solve the problem that water penetrates into the room due to insufficient sealing of the aluminum alloy window frame profile, affecting the dryness of the room, this application provides a leak-proof structure for the aluminum alloy window frame profile.

[0006] The leak-proof structure for the aluminum alloy window frame profile provided by this application adopts the following technical solutions: A leak-proof structure for an aluminum alloy window frame profile, comprising a window frame, a connection component and four sealing components. The connection component includes an embedded part and four telescopic parts. The embedded part includes four embedded pipes. The four embedded pipes are all embedded at the window frame of the wall body. The four embedded pipes correspond to the four side edges of the window frame one by one. The four embedded pipes can form a rectangular frame. A receiving groove is penetrated along the length direction of the embedded pipe on the side close to the window frame. The window frame is located inside the window frame. The side edges of the window frame correspond to the embedded pipes one by one. The side edges of the window frame can extend into the corresponding receiving grooves. The telescopic parts correspond to the side edges of the window frame one by one. The telescopic part includes a telescopic rod. A sliding groove for the telescopic rod to slide is opened on the side of the window frame close to the embedded pipe. The sliding groove is arranged along the length direction of the side edge of the window frame. The setting direction of the telescopic rod is the same as the setting direction of the sliding groove. The telescopic rod moves closer to or away from the window frame from the window frame to the rectangular frame; The sealing components correspond to the telescopic rods one by one. The sealing component includes two first sealing gaskets. The two first sealing gaskets located on the same telescopic rod are distributed along the direction perpendicular to the length direction of the telescopic rod. The two first sealing gaskets are close to the two opposite side edges of the telescopic rod. One side of the first sealing gasket is connected to the side of the telescopic rod away from the bottom of the sliding groove, and the other side is connected to the embedded pipe. The first sealing gasket can seal the connection between the telescopic rod and the embedded pipe.

[0007] By adopting the above technical solution, when installing the aluminum alloy window frame, the telescopic parts, connection parts, sealing components and receiving components are prefabricated with the window frame in the factory in advance. First, the four embedded pipes are embedded in the wall body to form a rectangular frame. The prefabricated window frame is placed in the rectangular frame so that the side edges of the window frame correspond to the embedded pipes one by one, and the side edges of the window frame can extend into the receiving grooves. Subsequently, the driving source drives the telescopic rod to move, and the first sealing gasket can be unfolded to seal the connection between the telescopic rod and the embedded pipe. The leak-proof structure of the aluminum alloy window frame profile realizes the sliding of the telescopic rod in the sliding groove through the matching design of the window frame and the embedded pipe, so that the connection tightness between the window frame and the wall body can be adjusted as required. At the same time, the two first sealing gaskets are respectively located on both sides of the telescopic rod, which can effectively seal the connection between the telescopic rod and the embedded pipe, reduce the possibility of water vapor infiltration, and improve the waterproof performance of the overall structure. This design not only enhances the sealing performance of the building doors and windows, but also improves the flexibility and reliability of the installation, which is beneficial to solving the problem that the moisture penetrates into the room due to insufficient sealing of the aluminum alloy window frame profile and affects the indoor dryness.

[0008] In a specific feasible implementation, the sealing assembly further includes two fixing members, which correspond to the first sealing gasket one by one. The fixing member includes a fixing strip and a dovetail strip. The setting direction of the fixing strip is the same as the setting direction of the embedded pipe. The fixing strip is fixed to the side of the first sealing gasket away from the telescopic rod. The two fixing strips are close to the two opposite sides of the embedded pipe facing each other. The dovetail strip is fixed to the side of the fixing strip close to the embedded pipe. The setting direction of the dovetail strip is the same as the setting direction of the embedded pipe. A dovetail groove for inserting the dovetail strip is formed at the position of the embedded pipe close to the receiving groove. The side wall of the dovetail strip is in contact with the groove wall of the dovetail groove, and the fixing strip is fixed to the embedded pipe.

[0009] By adopting the above technical solution, the fixing strip can enhance the connection strength between the first sealing gasket and the embedded pipe, ensuring the stability of the sealing structure; the cooperation between the dovetail strip and the dovetail groove on the embedded pipe not only improves the accuracy of the installation of the fixing strip, but also increases the sealing performance at the connection; multiple fixing screws further reinforce the connection between the fixing strip and the embedded pipe, effectively preventing loosening caused by external factors, thereby comprehensively improving the anti-leakage effect of the aluminum alloy window frame profile.

[0010] In a specific feasible implementation, the sealing assembly further includes two pressing members, which correspond to the first sealing gasket one by one. The pressing member includes a pressing plate and a second sealing gasket. Each of the two opposite side walls of the window frame is provided with a guiding groove. The setting direction of the guiding groove is the same as the length direction of the telescopic rod. The distribution directions of the two guiding grooves are the same as the distribution directions of the two first sealing gaskets. The pressing plate is located in the guiding groove. The pressing plate is elastically slidably connected to the window frame. The side wall of the pressing plate is in contact with the groove wall of the guiding groove. The second sealing gasket is fixed to the pressing plate close to the opening of the guiding groove. The length direction of the second sealing gasket is the same as the length of the pressing plate. The second sealing gasket presses the first sealing gasket against the embedded pipe.

[0011] By adopting the above technical solution, the pressing plate elastically slides in the guiding groove, and its side wall is in close contact with the groove wall of the guiding groove, ensuring the stability of the structure. The second sealing gasket is fixed to the pressing plate close to the opening of the guiding groove, and its length direction is the same as that of the pressing plate, which can firmly press the first sealing gasket against the embedded pipe, thereby effectively reducing the situation of water vapor leakage. This design not only improves the sealing performance at the connection, but also enhances the reliability of the overall structure.

[0012] In a specific feasible implementation, the telescopic member further includes a driving source, which includes a driving plate, a screw rod, a first bevel gear, a rotating rod, and a second bevel gear. The driving plate is located in the sliding groove. The driving plate is arranged along the length direction of the telescopic rod. The side wall of the driving plate is attached to the side wall of the sliding groove. The driving plate is slidably connected to the window frame. The sliding direction of the driving plate is the same as the sliding direction of the telescopic rod. The driving plate is connected to the telescopic rod. The screw rod is located in the sliding groove. The screw rod is perpendicular to the driving plate. One end of the screw rod is rotatably connected to the bottom of the sliding groove. The driving plate is threadedly connected to the screw rod. The first bevel gear is coaxially connected to one end of the screw rod close to the bottom of the sliding groove. The rotating rod is perpendicular to the window frame. One end of the rotating rod penetrates through the window frame and extends into the sliding groove, and the other end is located indoors. The rotating rod is rotatably connected to the window frame. The second bevel gear is located in the sliding groove. The second bevel gear is coaxially connected to the rotating rod. The second bevel gear meshes with the first bevel gear.

[0013] By adopting the above technical solution, through the meshing transmission of the rotating rod with the first bevel gear and the second bevel gear, the rotational motion can be converted into the linear motion of the driving plate, thereby driving the telescopic rod to slide precisely along the sliding groove. This design not only improves the controllability of the telescopic rod's motion but also ensures its tight fit with the embedded pipe, further enhancing the stability and sealing performance of the connection.

[0014] In a specific feasible implementation, the connection assembly further includes a plurality of connecting pieces. The plurality of connecting pieces are evenly distributed on the four side edges of the window frame. The plurality of connecting pieces located on the side edges of the window frame are spaced apart along the length direction of the side edges of the window frame. The connecting piece includes an insertion rod. The insertion rod is connected to the side of the telescopic rod close to the embedded pipe. The insertion rod is perpendicular to the telescopic rod. One end of the insertion rod penetrates through the telescopic rod and is sleeved on the screw rod. The insertion rod is threadedly connected to the screw rod. The embedded pipe is provided with a slot for the insertion rod to be inserted in the receiving groove. The slot has an interference fit with the insertion rod.

[0015] By adopting the above technical solution, the perpendicular arrangement of the insertion rod to the telescopic rod and the threaded connection design with the screw rod ensure that the telescopic rod can accurately send the insertion rod into the slot of the embedded pipe during the pushing process, realizing the tight connection between the window frame and the wall. The interference fit between the insertion rod and the slot further improves the stability of the connection, effectively preventing moisture from penetrating from the connection part, thereby enhancing the anti-leakage performance of the overall structure.

[0016] In a specific feasible implementation, a protection component is further included. The protection component includes a heat insulation layer, a reinforcement layer, and an anti-corrosion coating. The heat insulation layer is connected to the side of the window frame close to the outdoor side, and the heat insulation layer, the reinforcement layer, and the anti-corrosion coating are distributed in sequence from the indoor side to the outdoor side.

[0017] By adopting the above technical solution, the heat insulation layer can effectively reduce heat transfer and play a certain buffering role, thereby improving the heat insulation performance and impact resistance of the window frame; the reinforcement layer further enhances the overall structural strength and durability of the window frame with its good tensile strength and corrosion resistance; the anti-corrosion coating forms a solid protection barrier to effectively block the erosion of external moisture and significantly improve the overall weather resistance. The three-layer structure works together to comprehensively improve the waterproof, heat insulation, and anti-corrosion performance of the aluminum alloy window frame profile, effectively dealing with the problem of moisture penetration under extreme weather conditions.

[0018] In a specific feasible implementation, independent and enclosed longitudinal and transverse cavities are designed inside the window frame, and high-efficiency thermal insulation materials are filled in the cavities.

[0019] By adopting the above technical solution, the heat insulation performance of the window frame can be significantly improved. This design effectively reduces the formation of condensate caused by air convection, thereby reducing the risk of condensate leakage and further improving the overall anti-leakage effect of the aluminum alloy window frame. Specifically, the use of high-efficiency thermal insulation materials can block heat transfer, keep the indoor temperature stable, and avoid condensation caused by temperature differences, ensuring the reliability and durability of the window frame in a humid environment.

[0020] In a specific feasible implementation, a sloping plate is integrally connected to the bottom of the window frame close to the outdoor side. The setting direction of the sloping plate is the same as the setting direction of the embedded pipe, and the sloping plate is inclined downward from the window frame to the side of the embedded pipe towards the outdoor side.

[0021] By adopting the above technical solution, rainwater can be effectively guided to drain outwards, avoiding the accumulation of rainwater at the bottom of the window frame and penetrating into the room, thereby significantly improving the anti-leakage performance of the aluminum alloy window frame profile.

[0022] In a specific feasible implementation, a storage component is further included. The storage component includes a storage box. A storage groove is opened on the side of the window frame close to the indoor side. The storage box is embedded in the storage groove. The side of the storage box close to the indoor side is open, and there are multiple notches of different sizes in the storage box for classifying and storing construction tools.

[0023] By adopting the above technical solutions, the setting of the storage component can effectively improve the construction efficiency. Specifically, the storage box is embedded in the storage groove on the indoor side of the window frame. Its opening design facilitates the access to tools, and multiple notches of different sizes are used to store different tools. This way of classified storage not only avoids the chaos at the construction site but also reduces the risk of tool loss, thereby enhancing the orderliness and convenience of the overall construction process. Among them, the embedded design of the storage box saves extra space and forms an integrated structure with the window frame, further enhancing the overall aesthetics and practicality.

[0024] In a specific feasible implementation, a closing plate is connected to the storage groove at the opening.

[0025] By adopting the above technical solutions, the connection between the closing plate and the storage groove can effectively prevent construction tools from accidentally falling out of the storage box in the non-use state, improving the safety and reliability of tool storage. At the same time, the setting of the closing plate helps to maintain the overall aesthetics of the window frame profile and avoid the visual impact caused by the exposure of tools.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: The designed anti-leakage structure of the aluminum alloy window frame profile. Through the cooperative design of the window frame and the embedded pipe, the sliding of the telescopic rod in the sliding groove is realized, so that the connection tightness between the window frame and the wall can be adjusted as needed. At the same time, two first sealing gaskets are respectively located on both sides of the telescopic rod, which can effectively seal the connection between the telescopic rod and the embedded pipe, reducing the possibility of water vapor infiltration and improving the waterproof performance of the overall structure. This design not only enhances the sealing performance of building doors and windows but also improves the flexibility and reliability of installation, which is beneficial to solving the problem that the aluminum alloy window frame profile causes water to penetrate into the room due to insufficient sealing and affects the indoor dryness.

[0027] The designed anti-leakage structure of the aluminum alloy window frame profile. The dovetail strip cooperates with the dovetail groove on the embedded pipe, which not only improves the accuracy of the installation of the fixing strip but also increases the sealing performance of the connection. Multiple fixing screws further strengthen the connection between the fixing strip and the embedded pipe, effectively preventing loosening caused by external factors, thereby comprehensively improving the anti-leakage effect of the aluminum alloy window frame profile.

[0028] The designed anti-leakage structure of the aluminum alloy window frame profile. The three-layer structure works together to comprehensively improve the waterproof, heat insulation and anti-corrosion performance of the aluminum alloy window frame profile, effectively coping with the water penetration problem under extreme weather conditions. Brief Description of the Drawings

[0029] Figure 1 It is a schematic structural diagram of the anti-leakage structure of the aluminum alloy window frame profile in the embodiment of the present application.

[0030] Figure 2 is Figure 1 An enlarged view of A in

[0031] Figure 3 It is a schematic structural diagram of the embedded part in the first perspective of this embodiment.

[0032] Figure 4 It is a schematic structural diagram of the connecting component in this embodiment.

[0033] Figure 5 It is a schematic structural diagram of the connecting piece in this embodiment.

[0034] Figure 6 It is a schematic structural diagram of the sealing component in this embodiment.

[0035] Figure 7 is Figure 6 An enlarged view of B in

[0036] Figure 8 It is a schematic structural diagram of the embedded part in the second perspective of this embodiment.

[0037] Figure 9 It is a schematic structural diagram of the storage component in this embodiment.

[0038] Explanation of reference numerals: 1, window frame; 11, chute; 12, guiding groove; 13, inclined plate; 14, storage groove; 2, protection component; 21, heat insulation layer; 22, reinforcement layer; 23, anti-corrosion coating; 3, connecting component; 31, embedded part; 311, embedded pipe; 3111, accommodation groove; 3112, slot; 3113, avoidance groove; 3114, dovetail groove; 312, connecting seat; 32, telescopic part; 321, telescopic rod; 322, driving source; 3221, pushing plate; 3222, screw rod; 3223, first bevel gear; 3224, rotating rod; 3225, second bevel gear; 33, connecting piece; 331, insertion rod; 332, clamping plate; 333, first spring; 4, sealing component; 41, first sealing pad; 42, fixing part; 421, fixing strip; 422, dovetail strip; 43, pressing part; 431, pressing plate; 432, second sealing pad; 433, second spring; 5, storage component; 51, storage box; 511, closing plate. Detailed implementation manners

[0039] The following will Figures 1-9 further elaborate on this application in detail with reference to the appended

[0040] This application embodiment discloses an anti-leakage structure for an aluminum alloy window frame profile.

[0041] Refer to Figure 1 , Figure 2 and Figure 3, A leak-proof structure for an aluminum alloy window frame profile includes a window frame 1, a protection component 2, and a connection component 3. The protection component 2 and the connection component 3 are both provided on the window frame 1.

[0042] Refer to Figure 1 and Figure 2 , The protection component 2 includes an inner layer of aluminum silicate fiber heat insulation layer 21, a middle layer of glass fiber and carbon fiber composite woven reinforcement layer 22, and an outer layer of high-strength anti-corrosion coating 23. The thickness of the inner layer of aluminum silicate fiber heat insulation layer 21 is 10 mm, which is used to reduce heat transfer and play a certain buffering role. The inner layer of aluminum silicate fiber heat insulation layer 21 is fixedly connected to the window frame 1 by bonding; the weaving density of the middle layer of glass fiber and carbon fiber composite woven reinforcement layer 22 is 200 g / m², which has good tensile strength and corrosion resistance; the outer layer of high-strength anti-corrosion coating 23 can be a polyurethane coating or a fluorocarbon coating, and the thickness is usually about 0.2 mm. These three layers of structures are combined together by coating or pasting to form a complete protection system, effectively blocking external moisture erosion and improving the overall weather resistance; the window frame 1 is internally designed with independent and closed longitudinal and transverse cavities, and the cavities are filled with high-efficiency heat insulation materials. The high-efficiency heat insulation materials are polyurethane foam with a density of 40 kg / m³. Polyurethane foam has excellent heat insulation performance and can reduce the formation of condensate caused by air convection, so as to reduce the situation of condensate leakage.

[0043] Refer to Figure 3 , Figure 4 and Figure 5 , The connection component 3 includes a pre-embedded part 31, four telescopic parts 32, and multiple connecting parts 33. The pre-embedded part 31 includes four pre-embedded pipes 311 and four connecting seats 312. In this embodiment, the pre-embedded pipes 311 are rectangular pipes. The four pre-embedded pipes 311 are all close to the wall window frame, and the four pre-embedded pipes 311 are embedded in the wall. The four pre-embedded pipes 311 correspond to the four side edges of the window frame one by one, and the four pre-embedded pipes 311 can enclose a rectangular frame. The four connecting seats 312 correspond to the four corners of the rectangular frame one by one. The connecting seats 312 are rectangular seats and are embedded in the wall. Each of the two adjacent sides of the connecting seat 312 is welded to one end of a pre-embedded pipe 311. The surface of the connecting seat 312 is coated with sealant. A receiving groove 3111 is opened on the side of the pre-embedded pipe 311 close to the window frame. The receiving groove 3111 runs through the pre-embedded pipe 311 along the length direction of the pre-embedded pipe 311. The window frame 1 is located inside the window frame, and the side edges of the window frame 1 correspond to the pre-embedded pipes 311 one by one. The side edges of the window frame 1 can extend into the corresponding receiving grooves 3111.

[0044] Refer to Figure 3 and Figure 4, the telescopic members 32 correspond to the side edges of the window frame 1 one by one. The telescopic member 32 includes a telescopic rod 321 and a driving source 322. A sliding groove 11 is formed on the side of the window frame 1 close to the embedded pipe 311. The sliding groove 11 runs through the window frame 1 along the length direction of the side edge of the window frame 1. In this embodiment, the telescopic rod 321 is a rectangular rod. The telescopic rod 321 is located in the sliding groove 11. The length of the telescopic rod 321 is the same as that of the sliding groove 11. The setting direction of the telescopic rod 321 is the same as that of the sliding groove 11. The telescopic rod 321 is slidably arranged on the window frame 1. The telescopic rod 321 can move towards or away from the window frame 1 from the window frame 1 to the rectangular frame. The side wall of the telescopic rod 321 is attached to the side wall of the sliding groove 11; the driving source 322 includes a pushing plate 3221, a screw rod 3222, a first bevel gear 3223, a rotating rod 3224 and a second bevel gear 3225. The pushing plate 3221 is located in the sliding groove 11. The pushing plate 3221 is arranged along the length direction of the telescopic rod 321. The side wall of the pushing plate 3221 is attached to the side wall of the sliding groove 11. The pushing plate 3221 is slidably connected to the window frame 1. The sliding direction of the pushing plate 3221 is the same as that of the telescopic rod 321. A connecting rod is provided on the side of the pushing plate 3221 close to the telescopic rod 321. The connecting rod is perpendicular to the pushing plate 3221. One end of the connecting rod is welded to the pushing plate 3221, and the other end is welded to the telescopic rod 321, which is convenient for the pushing plate 3221 to drive the telescopic rod 321 to move. When the window frame 1 is placed in the rectangular frame, the pushing plate 3221 drives the telescopic rod 321 to move, and the telescopic rod 321 can be extended into the receiving groove 3111; the screw rod 3222 is located in the sliding groove 11. The screw rod 3222 is perpendicular to the pushing plate 3221. One end of the screw rod 3222 is rotatably connected to the bottom of the sliding groove 11, and the pushing plate 3221 is threadedly connected to the screw rod 3222. The first bevel gear 3223 is located at one end of the screw rod 3222 close to the bottom of the sliding groove 11. The first bevel gear 3223 is coaxially welded to the screw rod 3222. The rotating rod 3224 is perpendicular to the window frame 1. One end of the rotating rod 3224 passes through the window frame 1 and extends into the sliding groove 11, and the other end is located indoors. And the rotating rod 3224 is close to the screw rod 3222. The rotating rod 3224 is rotatably connected to the window frame 1. The second bevel gear 3225 is located in the sliding groove 11. The second bevel gear 3225 is coaxially welded to the rotating rod 3224. The second bevel gear 3225 meshes with the first bevel gear 3223. A handle is welded to one end of the rotating rod 3224 located indoors, which is convenient for personnel to drive the rotating rod 3224 to rotate.

[0045] Refer to Figure 4 and Figure 5, a plurality of connecting members 33 are evenly distributed on the four side edges of the window frame 1. The plurality of connecting members 33 located on the side edges of the window frame 1 are spaced apart along the length direction of the side edges of the window frame 1. The connecting member 33 includes an insertion rod 331, at least two clamping plates 332 and at least two first springs 333. The insertion rod 331 is located on the side of the telescopic rod 321 close to the embedded pipe 311. The insertion rod 331 is perpendicularly arranged with respect to the telescopic rod 321. One end of the insertion rod 331 passes through the telescopic rod 321 and is sleeved on one end of the screw rod 3222 close to the telescopic rod 321. The insertion rod 331 is threadedly connected with the screw rod 3222. The insertion rod 331 is welded to the telescopic rod 321. The embedded pipe 311 is provided with a slot 3112 for the insertion rod 331 to insert in the receiving groove 3111. The slot 3112 has an interference fit with the insertion rod 331. When the window frame 1 is located within the rectangular frame, the pushing member is activated to extend the telescopic rod 321 into the receiving groove 3111. At this time, the insertion rod 331 can be inserted into the slot 3112.

[0046] Refer to Figure 4 and Figure 5 , in this embodiment, the number of the clamping plates 332 is two. The two clamping plates 332 are both located within the slot 3112, and the two clamping plates 332 are evenly distributed along the circumferential direction of the slot 3112. The embedded pipe 311 is provided with an avoidance groove 3113 for placing the clamping plate 332 within the slot 3112. The clamping plate 332 is slidably connected to the embedded pipe 311, and the clamping plate 332 moves along a direction perpendicular to the axis of the slot 3112 towards the side close to or away from the axis of the slot 3112. The two clamping plates 332 form a clamping area for clamping the insertion rod 331. One side of the clamping plate 332 close to the opening of the slot 3112 is set to be inclined, and the inclined surface of the clamping plate 332 is inclined towards the side away from the axis of the slot 3112 from the embedded pipe 311 to the telescopic rod 321, which is convenient for the insertion rod 331 to be inserted. The first springs 333 correspond to the clamping plates 332 one by one. The first springs 333 are located within the avoidance groove 3113. The setting direction of the first springs 333 is the same as the sliding direction of the clamping plates 332. One end of the first spring 333 is welded to the embedded pipe 311, and the other end is welded to the clamping plate 332. When the insertion rod 331 is inserted into the slot 3112, at this time, the side wall of the insertion rod 331 is in contact with the side wall of the slot 3112. In this embodiment, the first spring 333 is a compression spring.

[0047] Refer to Figure 6 and Figure 7 , an anti-leakage structure for an aluminum alloy window frame profile further includes four sealing components 4. The sealing components 4 are arranged on the connecting component 3.

[0048] Refer to Figure 4 , Figure 6 and Figure 7, the sealing assemblies 4 correspond to the telescopic rods 321 one by one. The sealing assembly 4 includes two first sealing gaskets 41, two fixing members 42 and two pressing members 43. The two first sealing gaskets 41 located on the same telescopic rod 321 are distributed along the direction perpendicular to the length direction of the telescopic rod 321, and the two first sealing gaskets 41 are close to the two opposite sides of the telescopic rod 321. In this embodiment, the first sealing gasket 41 is a rectangular gasket, and the length direction of the long side of the first sealing gasket 41 is slightly smaller than the length direction of the telescopic rod 321. One side of the first sealing gasket 41 penetrates through the side of the telescopic rod 321 away from the pushing plate 3221 and is fixedly bonded to the pushing plate 3221. The fixing members 42 correspond to the first sealing gaskets 41 one by one, and the other side of the first sealing gasket 41 is connected to the fixing member 42. When the telescopic rod 321 extends into the receiving groove 3111, the first sealing gasket 41 can seal the connection between the telescopic rod 321 and the embedded pipe 311, reducing the situation of water vapor leakage. The fixing member 42 includes a fixing strip 421 and a dovetail strip 422. The setting direction of the fixing strip 421 is the same as the setting direction of the embedded pipe 311. The fixing strip 421 is fixedly bonded to the side of the first sealing gasket 41 away from the telescopic rod 321. The distribution direction of the two fixing strips 421 is the same as the distribution direction of the two first sealing gaskets 41. The two fixing strips 421 are close to the two opposite sides of the embedded pipe 311. The dovetail strip 422 is fixedly bonded to the side of the fixing strip 421 close to the embedded pipe 311. The setting direction of the dovetail strip 422 is the same as the setting direction of the embedded pipe 311. A dovetail groove 3114 for inserting the dovetail strip 422 is opened at the position of the embedded pipe 311 close to the receiving groove 3111. The side wall of the dovetail strip 422 is attached to the groove wall of the dovetail groove 3114. In this embodiment, the dovetail strip 422 is a flexible strip and can seal the connection between the fixing strip 421 and the embedded pipe 311. The fixing strip 421 and the embedded pipe 311 are fixedly connected by a plurality of fixing screws. The plurality of fixing screws are spaced along the length direction of the embedded pipe 311. The fixing screws sequentially penetrate through the fixing strip 421 and the embedded pipe 311, and the fixing screws are sequentially threadedly connected to the fixing strip 421 and the embedded pipe 311. The fixing screws can fix the fixing strip 421 and the embedded pipe 311 to prevent the fixing strip 421 from moving during the process of the telescopic rod 321 pushing the first sealing gasket 41 to move.

[0049] Refer to Figure 6 , Figure 7 and Figure 8, the tightening members 43 correspond to the first gaskets 41 one by one. The tightening member 43 includes a tightening plate 431, a second gasket 432 and a plurality of second springs 433. Each of the two side walls of the window frame 1 facing each other is provided with a guiding groove 12. The setting direction of the guiding groove 12 is the same as the length direction of the telescopic rod 321. The length direction of the guiding groove 12 is the same as the length direction of the embedded pipe 311. The distribution direction of the two guiding grooves 12 is the same as the distribution direction of the two first gaskets 41. The tightening plate 431 is located in the guiding groove 12, and the setting direction of the tightening plate 431 is the same as the setting direction of the guiding groove 12. The length direction of the tightening plate 431 is the same as the length direction of the guiding groove 12. The side wall of the tightening plate 431 fits against the groove wall of the guiding groove 12. The second gasket 432 is located near the opening of the guiding groove 12 of the tightening plate 431. The second gasket 432 is fixedly bonded to the tightening plate 431. The length direction of the second gasket 432 is the same as the length of the tightening plate 431. A plurality of second springs 433 are all located at the side of the tightening plate 431 away from the opening of the guiding groove 12, and the plurality of second springs 433 are spaced apart along the setting direction of the guiding groove 12. The setting direction of the second spring 433 is perpendicular to the tightening plate 431. One end of the second spring 433 is welded to the tightening plate 431, and the other end is welded to the window frame 1. In this embodiment, the second spring 433 is a compression spring. When the telescopic rod 321 extends into the receiving groove 3111, the first gasket 41 can contact the telescopic rod 321 and the embedded pipe 311, and seal the connection between the telescopic rod 321 and the embedded pipe 311. At this time, the first gasket 41 pushes the second spring 433 to move towards the side close to the tightening plate 431. The tightening plate 431 is located in the guiding groove 12, and the second spring 433 is compressed to have elastic potential energy. On the one hand, it can make the second gasket 432 press the first gasket 41 against the embedded pipe 311. On the other hand, it can further enhance the leak-proof property of the device. A sloping plate 13 is provided on the bottom of the window frame 1 near the outdoor side. The setting direction of the sloping plate 13 is the same as the setting direction of the embedded pipe 311. The sloping plate 13 is inclined downward from the window frame 1 to the side of the embedded pipe 311 towards the outdoor. The higher side of the sloping plate 13 is integrally provided with the window frame 1.

[0050] Refer to Figure 8 and Figure 9 , an anti-leakage structure of an aluminum alloy window frame profile further includes a storage assembly 5, and the storage assembly 5 is arranged on the window frame 1.

[0051] Refer to Figure 9, the storage component 5 includes a storage box 51. A storage groove 14 is formed on the indoor side of the window frame 1. The storage box 51 is embedded in the storage groove 14. The indoor side of the storage box 51 is open. A closing plate 511 is provided at the opening of the storage groove 14. One side of the closing plate 511 is hinged to the storage box 51, and the other side is detachably connected to the storage box 51. The storage box 51 has a plurality of notches with different sizes for classifying and storing construction tools. For example, the larger notches can be used to store common tools such as screwdrivers and wrenches, and the smaller notches are used to store auxiliary materials such as sealing strips and cleaning cloths. This design not only facilitates tool management but also reduces the messy situation on-site and improves the construction efficiency.

[0052] The implementation principle of the anti-leakage structure of the aluminum alloy window frame profile in the embodiment of the present application is as follows: When installing the aluminum alloy window frame 1, the telescopic member 32, the connecting member 33, the sealing component 4, and the storage component 5 are prefabricated with the window frame 1 in the factory in advance. First, four embedded pipes 311 are buried in the wall to form a rectangular frame. The prefabricated window frame 1 is placed in the rectangular frame so that the sides of the window frame 1 correspond to the embedded pipes 311 one by one, and the sides of the window frame 1 can extend into the receiving grooves 3111. Subsequently, the personnel connect the fixing member 42 in the sealing component 4 to the embedded pipe 311. After the connection is completed, the driving source 322 is activated, which can push the telescopic rod 321 and the first sealing pad 41 to move until the insertion rod 331 is inserted into the insertion slot 3112 to fix the insertion rod 331 to the embedded pipe 311. At this time, the first sealing pad 41 pushes the second spring 433 to move towards the side close to the pressing plate 431. The pressing plate 431 is located in the guiding groove 12, and the second spring 433 is compressed to have elastic potential energy.

[0053] The above are all the preferred embodiments of the present application. The protection scope of the present application is not limited by this. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. A leak-proof structure for an aluminum alloy window frame profile, characterized in that: It includes a window frame (1), a connection component (3) and four sealing components (4). The connection component (3) includes an embedded part (31) and four telescopic parts (32). The embedded part (31) includes four embedded pipes (311). The four embedded pipes (311) are all embedded at the window frame of the wall. The four embedded pipes (311) correspond to the four side edges of the window frame one by one. The four embedded pipes (311) can form a rectangular frame. A receiving groove (3111) is formed through the embedded pipe (311) along the length direction of the embedded pipe (311) on the side close to the window frame. The window frame (1) is located inside the window frame. The side edges of the window frame (1) correspond to the embedded pipes (311) one by one. The side edges of the window frame (1) can extend into the corresponding receiving grooves (3111). The telescopic parts (32) correspond to the side edges of the window frame (1) one by one. The telescopic part (32) includes a telescopic rod (321). A sliding groove (11) for the telescopic rod (321) to slide is formed on the side of the window frame (1) close to the embedded pipe (311). The sliding groove (11) is arranged along the length direction of the side edge of the window frame (1). The arrangement direction of the telescopic rod (321) is the same as that of the sliding groove (11). The telescopic rod (321) moves towards or away from the window frame (1) from the window frame (1) to the rectangular frame. The sealing component (4) corresponds to the telescopic rod (321) one by one. The sealing component (4) includes two first sealing gaskets (41). The two first sealing gaskets (41) located on the same telescopic rod (321) are distributed along the direction perpendicular to the length direction of the telescopic rod (321). The two first sealing gaskets (41) are close to the two opposite side edges of the telescopic rod (321). One side of the first sealing gasket (41) is connected to the side of the telescopic rod (321) away from the bottom of the sliding groove (11), and the other side is connected to the embedded pipe (311). The first sealing gasket (41) can seal the connection between the telescopic rod (321) and the embedded pipe (311).

2. The anti-leakage structure of an aluminum alloy window frame profile according to claim 1, characterized in that: The sealing assembly (4) further includes two fixing members (42), the fixing members (42) corresponding to the first sealing gasket (41) one by one. The fixing member (42) includes a fixing strip (421) and a dovetail strip (422). The setting direction of the fixing strip (421) is the same as the setting direction of the embedded pipe (311). The fixing strip (421) is fixed to the side of the first sealing gasket (41) away from the telescopic rod (321). On the two opposite sides of the two fixing strips (421) close to the embedded pipe (311), the dovetail strip (422) is fixed to the side of the fixing strip (421) close to the embedded pipe (311). The setting direction of the dovetail strip (422) is the same as the setting direction of the embedded pipe (311). A dovetail groove (3114) for inserting the dovetail strip (422) is formed at the embedded pipe (311) near the receiving groove (3111). The side wall of the dovetail strip (422) is attached to the groove wall of the dovetail groove (3114), and the fixing strip (421) is fixed to the embedded pipe (311).

3. The anti-leakage structure of an aluminum alloy window frame profile according to claim 1, characterized in that: The sealing assembly (4) further includes two pressing members (43), the pressing members (43) corresponding to the first sealing gasket (41) one by one. The pressing member (43) includes a pressing plate (431) and a second sealing gasket (432). One guiding groove (12) is formed on each of the two opposite side walls of the window frame (1). The setting direction of the guiding groove (12) is the same as the length direction of the telescopic rod (321). The distribution direction of the two guiding grooves (12) is the same as the distribution direction of the two first sealing gaskets (41). The pressing plate (431) is located in the guiding groove (12). The pressing plate (431) is elastically slidably connected to the window frame (1). The side wall of the pressing plate (431) is attached to the groove wall of the guiding groove (12). The second sealing gasket (432) is fixed to the pressing plate (431) near the opening of the guiding groove (12). The length direction of the second sealing gasket (432) is the same as the length of the pressing plate (431). The second sealing gasket (432) presses the first sealing gasket (41) against the embedded pipe (311).

4. The anti-leakage structure of an aluminum alloy window frame profile according to claim 1, characterized in that: The telescopic member (32) further includes a driving source (322). The driving source (322) includes a driving plate (3221), a screw rod (3222), a first bevel gear (3223), a rotating rod (3224), and a second bevel gear (3225). The driving plate (3221) is located in the sliding groove (11). The driving plate (3221) is arranged along the length direction of the telescopic rod (321). The side wall of the driving plate (3221) is attached to the side wall of the sliding groove (11). The driving plate (3221) is slidably connected to the window frame (1). The sliding direction of the driving plate (3221) is the same as the sliding direction of the telescopic rod (321). The driving plate (3221) is connected to the telescopic rod (321). The screw rod (3222) is located in the sliding groove (11). The screw rod (3222) is perpendicular to the driving plate (3221). One end of the screw rod (3222) is rotatably connected to the bottom of the sliding groove (11). The driving plate (3221) is threadedly connected to the screw rod (3222). The first bevel gear (3223) is coaxially connected to one end of the screw rod (3222) close to the bottom of the sliding groove (11). The rotating rod (3224) is perpendicular to the window frame (1). One end of the rotating rod (3224) penetrates through the window frame (1) and then extends into the sliding groove (11), and the other end is located indoors. The rotating rod (3224) is rotatably connected to the window frame (1). The second bevel gear (3225) is located in the sliding groove (11). The second bevel gear (3225) is coaxially connected to the rotating rod (3224). The second bevel gear (3225) meshes with the first bevel gear (3223).

5. The anti-leakage structure of an aluminum alloy window frame profile according to claim 4, characterized in that: The connecting assembly (3) further includes a plurality of connecting members (33). The plurality of connecting members (33) are evenly distributed on the four side edges of the window frame (1). The plurality of connecting members (33) located on the side edges of the window frame (1) are spaced apart along the length direction of the side edges of the window frame (1). The connecting member (33) includes an insertion rod (331). The insertion rod (331) is connected to the side of the telescopic rod (321) close to the embedded pipe (311). The insertion rod (331) is perpendicular to the telescopic rod (321). One end of the insertion rod (331) penetrates through the telescopic rod (321) and then is sleeved on the screw rod (3222). The insertion rod (331) is threadedly connected to the screw rod (3222). The embedded pipe (311) is provided with a slot (3112) for the insertion rod (331) to insert in the receiving groove (3111). The slot (3112) has an interference fit with the insertion rod (331).

6. The anti-leakage structure of an aluminum alloy window frame profile according to claim 5, characterized in that: It further includes a protection component (2), and the protection component (2) includes a heat insulation layer (21), a reinforcement layer (22) and an anti-corrosion coating (23). The heat insulation layer (21) is connected to the side of the window frame (1) close to the outdoor side, and the heat insulation layer (21), the reinforcement layer (22) and the anti-corrosion coating (23) are distributed in sequence from the indoor side to the outdoor side.

7. The anti-leakage structure of an aluminum alloy window frame profile according to claim 6, characterized in that: Independent and enclosed longitudinal and transverse cavities are designed inside the window frame (1), and highly efficient heat-insulating materials are filled in the cavities.

8. The anti-leakage structure of an aluminum alloy window frame profile according to claim 6, characterized in that: A sloping plate (13) is integrally connected to the bottom of the window frame (1) on the side close to the outdoor side. The setting direction of the sloping plate (13) is the same as the setting direction of the embedded pipe (311), and the sloping plate (13) is arranged to incline downward toward the outdoor side from the window frame (1) to the side of the embedded pipe (311).

9. A leak-proof structure for an aluminum alloy window frame profile according to any one of claims 1-8, characterized in that: It further includes a storage component (5), and the storage component (5) includes a storage box (51). A storage groove (14) is formed on the side of the window frame (1) close to the indoor side. The storage box (51) is embedded in the storage groove (14). The side of the storage box (51) close to the indoor side is open, and the storage box (51) has a plurality of notches with different sizes for classifying and storing construction tools.

10. A leak-proof structure for an aluminum alloy window frame profile according to claim 9, characterized in that: A closing plate (511) is connected to the opening of the storage groove (14).

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