A limiting component for aluminum alloy door and window installation and an installation method
Patent Information
- Application Number
- CN202310346829.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-04-03
- Publication Date
- 2026-09-11
- Estimated Expiration
- 2043-04-03
AI Technical Summary
[0003]但是铝合金门窗安装在安装过程中仍然存在一定弊端，现有的铝合金门窗安装通过中挺角码与型材的插接过程中以及窗户与窗框之间固定合页过程中需要用手进行扶持限位，然后通过手扶持限位难以保证牢固，稍有不稳，则会导致安装失败，并且手动扶持限位，存在安装隐患，容易对手造成伤害，为此我们提出一种用于铝合金门窗安装的限位构件及安装方法
1.通过设置的限位组件，其中限位组件包括固定板、活动腔、滑槽、滑块、弹簧、连接板和限位板，工作人员安装中部型材时，只需将型材与中挺角码插接安装后，然后扩大两组限位板，使得限位板通过滑块在滑槽内向两侧移动，从而挤压弹簧产生形变，然后将两组限位板夹持在中部型材上，这时松动拉动的限位板，此时弹簧自身的弹性产生的复原力推动限位板复原对中部型材进行夹持限位，同理对窗户的合页安装时，也可通过限位组件进行夹持限位，窗户通过限位组件夹持限位过程中，进行合页安装，省时省力，夹持稳固且安全。
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Figure CN116427663B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of door and window installation technology, and in particular to a limiting component and installation method for aluminum alloy doors and windows. Background Technology
[0002] Windows and doors are indispensable in buildings, and aluminum alloy profiles are one of the most common home decoration materials for windows and doors today. During the installation of aluminum alloy doors and windows, the positioning holes of the profiles are processed by machine, and then the mullion angle brackets are installed in the middle of the profiles. The mullion angle brackets are used to install the middle part of the profiles. When installing the middle profiles with the angle brackets, the middle profiles need to be fixed by hand to prevent loosening during installation and to improve the stability of the screw tightening. After the profiles are installed, the aluminum alloy doors and windows are installed. After the windows are moved close to the window frame, the windows need to be supported by hand to limit their position, and then the hinges are installed.
[0003] However, the installation of aluminum alloy doors and windows still has certain drawbacks. The existing installation of aluminum alloy doors and windows requires manual support and limiting during the insertion of the mullion and angle brackets into the profiles and the fixing of the hinges between the window and the window frame. However, it is difficult to ensure that the support and limiting is secure. If it is slightly unstable, it will lead to installation failure. In addition, manual support and limiting poses installation risks and can easily cause injury to the hands. Therefore, we propose a limiting component and installation method for aluminum alloy doors and windows. Summary of the Invention
[0004] To overcome the shortcomings of the prior art, the present invention provides a limiting component for the installation of aluminum alloy doors and windows, including a movable base plate, an aluminum alloy profile and a window. An adjustment component is installed on the top of the movable base plate. The adjustment component is fixed to the limiting component. A cleaning component is connected to the outer wall of the upper and lower ends of the limiting component. A movable component is connected to the side wall of the limiting component, and the upper and lower ends of the movable component are respectively connected to two sets of cleaning components. The adjustment assembly includes a hinge seat fixed to the top of the movable base plate, a first adjustment rod rotatably connected to the hinge seat, a fastening bolt for tightening or loosening the hinge seat and the first adjustment rod, a hinge shaft movably connected to the top of the first adjustment rod, a second adjustment rod rotatably connected to the hinge shaft, a universal rod movably connected to the other end of the second adjustment rod, and a universal connecting seat movably connected to the universal rod and fixed to the outer wall of the limiting assembly. The limiting component rotates around the universal joint and universal rod, and is used to clamp and limit the aluminum alloy profile and the window.
[0005] As a preferred embodiment of the present invention, the limiting component includes a fixed plate fixed to the outer wall of the universal connector, a movable cavity formed in the fixed plate, a slide groove formed on the upper and lower side walls of the movable cavity, a slider slidably connected to the slide groove, a spring connected in the slide groove, a connecting plate fixedly connected to the slider, and a limiting plate fixed to the outer wall of the connecting plate.
[0006] As a preferred embodiment of the present invention, two sets of limiting plates are symmetrically arranged, the minimum distance between the two sets of limiting plates is equal to the thickness of the window, and the maximum distance between the two sets of limiting plates is equal to the width of the aluminum alloy profile.
[0007] As a preferred embodiment of the present invention, the cleaning component includes a connecting rod connected to the outer wall of the upper and lower ends of the limiting component, a fixing block fixed to the connecting rod, a slot formed in the fixing block, a through hole slot formed in the fixing block, a connecting block slidably connected to the inner wall of the slot, a long rod fixed to the outer wall of the connecting block, a scraping pad fixed to the outer wall of the bottom end of the long rod, and an insert rod connected between the two sets of connecting blocks and passing through the through hole slot.
[0008] As a preferred embodiment of the present invention, the connecting rod is connected to the side wall of the limiting component by bolts.
[0009] As a preferred embodiment of the present invention, a slot is provided in the connecting block on the right side, and a slot for rotating connection with the insertion rod is provided in the connecting block on the left side, wherein the insertion rod passes through the connecting block on the right side.
[0010] As a preferred embodiment of the present invention, the moving component includes a turntable that rotates on the side wall of the limiting component, a cam fixed on the side wall of the turntable, a rotating rod fixed on the outer wall of the cam, a first hinge fixed on the outer walls of both sides of the turntable, a push rod rotatably connected to the first hinge, and a second hinge rotatably connected to the other end of the push rod and fixed on the outer wall of the insertion rod.
[0011] As a preferred embodiment of the present invention, two sets of push rods are symmetrically connected on both sides of the turntable, and the two sets of push rods are arranged axially symmetrically.
[0012] In addition, this invention also proposes an installation method for a limiting component for aluminum alloy door and window installation, which is applied to the aforementioned limiting component for aluminum alloy door and window installation. The specific steps are as follows: S1. When installing the middle profile, the staff only needs to insert the profile into the center mullion bracket for installation; S2. Expand the two sets of limiting plates so that the limiting plates move to both sides in the slide groove through the slider. Then clamp the two sets of limiting plates in the middle position of the aluminum alloy profile. At this time, the workers install pins to fix the profile, corner bracket and upper and lower profiles. Then inject glue through the glue injector. At this time, glue will come out. S3. After the limit component clamps, the scraping pad on the cleaning component at the bottom of the limit component is precisely inserted into the side wall of the aluminum alloy profile. S4. At this point, the staff only needs to rotate the rotating rod, which will cause the rotating plate to rotate. The rotating plate will then drive the push rods on both sides to move up and down simultaneously, thereby moving the insert rod so that the four sets of scraping pads can wipe the glue on the sides of the four profiles at the same time.
[0013] Compared with the prior art, the beneficial effects that this invention can achieve are: 1. By using a limiting assembly, which includes a fixed plate, a movable cavity, a slide groove, a slider, a spring, a connecting plate, and a limiting plate, when installing the middle profile, the worker only needs to insert the profile into the center mullion bracket and then expand the two sets of limiting plates. This allows the limiting plates to move to both sides within the slide groove via the slider, thereby compressing the spring and causing deformation. Then, the two sets of limiting plates clamp the middle profile. At this point, the pulled limiting plates are loosened, and the restoring force generated by the elasticity of the spring pushes the limiting plates back to their original position, clamping and limiting the middle profile. Similarly, when installing window hinges, the limiting assembly can also be used for clamping and limiting. The window is clamped and limited by the limiting assembly while the hinges are installed, which saves time and effort, and the clamping is stable and safe.
[0014] 2. The cleaning components include connecting rods, fixing blocks, slots, through-hole slots, connecting blocks, long rods, scraping pads, and insert rods. After the limiting component clamps and limits the middle profile, the worker installs pins to fix the profile, corner brackets, and upper and lower profiles. Then, glue is injected through the glue applicator, and glue will ooze out. After the limiting component clamps, the scraping pad on the bottom cleaning component is inserted into the side wall of the profile. The worker can move the insert rod to drive the two sets of long rods downward. During the movement of the long rods, the scraping pad is driven to wipe the glue in the side wall. This design allows the worker to quickly and simultaneously wipe the glue in the side walls of the profile.
[0015] 3. The movable component includes a turntable, a cam, a rotating rod, a first hinge, a push rod, and a second hinge. A set of cleaning components is installed at the upper and lower ends of the limiting component. The movable component connects the upper and lower sets of rods. When the limiting component is fixed in the middle of the profile, the two sets of cleaning components correspond to the glue protrusion positions at the upper and lower ends, respectively. The operator simply rotates the rotating rod, causing the turntable to rotate. The turntable then drives the push rods on both sides to move up and down simultaneously, thus moving the rods. This allows the four scraping pads to simultaneously wipe the glue on the four sides of the profile. This design makes wiping the glue faster, effectively preventing manual wiping one by one. The glue on the last wiped side solidifies, improving wiping efficiency. Attached Figure Description
[0016] Figure 1This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view schematic diagram of the structure of the present invention; Figure 3 This is a side view of the structure of the present invention; Figure 4 This is a three-dimensional schematic diagram of the adjustment component structure of the present invention; Figure 5 This is an exploded three-dimensional view of the limiting component structure of the present invention; Figure 6 For the present invention Figure 1 Enlarged schematic diagram of the structure at point A in the middle; Figure 7 For the present invention Figure 1 Enlarged schematic diagram of the structure at point B; Figure 8 This is a three-dimensional schematic diagram of the mobile component structure of the present invention.
[0017] The components are as follows: 1. Movable base plate; 2. Adjustment assembly; 21. Hinge seat; 22. First adjusting rod; 23. Fastening bolt; 24. Hinge shaft; 25. Second adjusting rod; 26. Universal rod; 27. Universal connecting seat; 3. Limiting assembly; 31. Fixed plate; 32. Movable cavity; 33. Slide groove; 34. Slider; 35. Spring; 36. Connecting plate; 37. Limiting plate; 4. Cleaning assembly; 41. Connecting rod; 42. Fixed block; 43. Slot; 44. Through hole slot; 45. Connecting block; 46. Long rod; 47. Scraping pad; 48. Insert rod; 5. Movable assembly; 51. Turntable; 52. Protruding plate; 53. Rotating rod; 54. First hinge; 55. Push rod; 56. Second hinge. Implementation
[0018] To make the technical means, creative features, and achieved objectives and effects of this invention easier to understand, the invention is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this invention and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this invention. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified. Example
[0019] like Figure 1 - Figure 8As shown, a limiting component for installing aluminum alloy doors and windows includes a movable base plate 1, an aluminum alloy profile and a window. An adjustment component 2 is installed on the top of the movable base plate 1. The adjustment component 2 is fixed to the limiting component 3. Cleaning components 4 are connected to the outer walls of the upper and lower ends of the limiting component 3. A movable component 5 is connected to the side wall of the limiting component 3, and the upper and lower ends of the movable component 5 are respectively connected to two sets of cleaning components 4. The adjusting assembly 2 includes a hinge seat 21 fixed to the top of the movable base plate 1, a first adjusting rod 22 rotatably connected to the hinge seat 21, a fastening bolt 23 for tightening or loosening the hinge seat 21 and the first adjusting rod 22, a hinge shaft 24 movably connected to the top of the first adjusting rod 22, a second adjusting rod 25 rotatably connected to the hinge shaft 24, a universal rod 26 movably connected to the other end of the second adjusting rod 25, and a universal connecting seat 27 movably connected to the universal rod 26 and fixed to the outer wall of the limiting assembly 3. The limiting component 3 rotates around the universal joint 27 and the universal rod 26. The limiting component 3 is used to clamp and limit the aluminum alloy profile and the window. The limiting component 3 includes a fixed plate 31 fixed on the outer wall of the universal connector 27, a movable cavity 32 opened in the fixed plate 31, a slide groove 33 opened on the upper and lower side walls of the movable cavity 32, a slider 34 slidably connected to the slide groove 33, a spring 35 connected in the slide groove 33, a connecting plate 36 fixedly connected to the slider 34, and a limiting plate 37 fixed on the outer wall of the connecting plate 36. When installing the central profile, the workers simply insert the profile into the mullion bracket and then expand the two sets of limiting plates 37. This allows the limiting plates 37 to move to both sides within the slide groove 33 via the slider 34, thereby compressing the spring 35 and causing deformation. The two sets of limiting plates 37 are then clamped onto the central profile. When the pulled limiting plates 37 are loosened, the elasticity of the spring 35 pushes the limiting plates 37 back to their original position, clamping and limiting the central profile. Similarly, when installing window hinges, the limiting components 3 can also be used for clamping and limiting. The hinges are installed while the window is clamped and limited by the limiting components 3, saving time and effort, and ensuring a stable and safe clamping. Two sets of limiting plates 37 are symmetrically arranged. The minimum distance between the two sets of limiting plates 37 is equal to the window thickness, and the maximum distance between the two sets of limiting plates 37 is equal to the width of the aluminum alloy profile, ensuring that the limiting plates 37 can effectively clamp the central aluminum alloy profile and the window.
[0020] The cleaning component 4 includes a connecting rod 41 connected to the outer wall of the upper and lower ends of the limiting component 3, a fixing block 42 fixed to the connecting rod 41, a slot 43 opened in the fixing block 42, a through hole slot 44 opened in the fixing block 42, a connecting block 45 slidably connected to the inner wall of the slot 43, a long rod 46 fixed to the outer wall of the connecting block 45, a scraping pad 47 fixed to the outer wall of the bottom end of the long rod 46, and an insert rod 48 connected between the two sets of connecting blocks 45 and passing through the through hole slot 44; After the limiting component 3 clamps and limits the middle profile, the worker installs pins to fix the profile, corner brackets and upper and lower profiles, and then injects glue through the glue injector. At this time, glue will ooze out. After the limiting component 3 clamps, the scraping pad 47 on the bottom cleaning component 4 is inserted into the side wall of the profile. The worker can move the connecting block 45 downward in the slot 43 by moving the insert rod 48. The connecting block 45 drives the two sets of long rods 46 downward. During the movement of the long rods 46, the scraping pad 47 is driven to wipe the glue in the side wall. It is worth noting that the two sets of long rods 46 and the connecting block 45 are detachably fixed. This design allows the two sets of long rods 46 with different spacing to be replaced between profiles of different thicknesses. Through this design, the worker can quickly wipe the glue in the side walls of the profile simultaneously. The connecting rod 41 is connected to the side wall of the limiting component 3 by bolts. A slot is provided in the right connecting block 45, and a slot is provided in the left connecting block 45 to rotatably connect with the insertion rod 48. The insertion rod 48 passes through the right connecting block 45. The operator can remove the insertion rod 48 from the connecting block 45 and then rotate the fixing block 42 to drive the connecting rod 41 and the limiting component 3 to rotate for disassembly.
[0021] The moving component 5 includes a turntable 51 that rotates on the side wall of the limiting component 3, a cam 52 fixed on the side wall of the turntable 51, a rotating rod 53 fixed on the outer wall of the cam 52, a first hinge 54 fixed on the outer walls of both sides of the turntable 51, a push rod 55 rotatably connected to the first hinge 54, and a second hinge 56 rotatably connected to the other end of the push rod 55 and fixed on the outer wall of the insertion rod 48. A set of cleaning components 4 is installed at the upper and lower ends of the limiting component 3. The upper and lower sets of insert rods 48 are connected by the moving component 5. When the limiting component 3 is fixed in the middle position of the middle profile, the two sets of cleaning components 4 correspond to the glue protrusion positions at the upper and lower ends, respectively. At this time, the operator only needs to rotate the rotating rod 53, so that the rotating rod 53 drives the turntable 51 to rotate. Two sets of push rods 55 are symmetrically connected on both sides of the turntable 51. The two sets of push rods 55 are axially symmetrical. The turntable 51 drives the push rods 55 on both sides to push up and down simultaneously, thereby pushing the insert rods 48 to move. This allows the four sets of scraping pads 47 to wipe the glue on the four sides of the profile at the same time. This design makes wiping the glue faster and effectively prevents manual wiping one by one. The glue on the last wiped side is cured, improving wiping efficiency. As mentioned above, the operator can remove the insert rods 48 from the connecting block 45, and the insert rods 48 will drive the moving component 5 to be disassembled together.
[0022] This invention also proposes an installation method for a limiting component used in the installation of aluminum alloy doors and windows. The method is applied to the aforementioned limiting component for aluminum alloy doors and windows, and the specific steps are as follows: S1. When installing the middle profile, the staff only needs to insert the profile into the center mullion bracket for installation; S2. Expand the two sets of limiting plates 37 so that the limiting plates 37 move to both sides in the slide groove 33 through the slider 34. Then clamp the two sets of limiting plates 37 in the middle position of the aluminum alloy profile. At this time, the staff installs pins to fix the profile, corner bracket and upper and lower profiles. Then inject glue through the glue injector. At this time, glue will come out. S3. After the limiting component 3 clamps, the scraping pad 47 on the cleaning component 4 at the bottom of the limiting component 3 is precisely inserted into the side wall of the aluminum alloy profile. S4. At this time, the staff only needs to rotate the rotating rod 53, so that the rotating rod 53 drives the turntable 51 to rotate. The turntable 51 drives the push rods 55 on both sides to push up and down simultaneously, thereby pushing the insertion rod 48 to move, so that the four sets of scraping pads 47 can wipe the glue on the four sides of the profile at the same time.
[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0024] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.
Claims
1. A limiting component for installing aluminum alloy doors and windows, comprising a movable base plate (1), characterized in that: An adjustment component (2) is installed at the top of the movable base plate (1). The adjustment component (2) is fixed to the limiting component (3). A cleaning component (4) is connected to the outer wall of the upper and lower ends of the limiting component (3). A moving component (5) is connected to the side wall of the limiting component (3). The upper and lower ends of the moving component (5) are respectively connected to two sets of cleaning components (4). The adjustment assembly (2) includes a hinge seat (21) fixed to the top of the movable base plate (1), a first adjustment rod (22) rotatably connected to the hinge seat (21), a fastening bolt (23) for tightening or loosening the hinge seat (21) and the first adjustment rod (22), a hinge shaft (24) movably connected to the top of the first adjustment rod (22), a second adjustment rod (25) rotatably connected to the hinge shaft (24), a universal rod (26) movably connected to the other end of the second adjustment rod (25), and a universal connecting seat (27) movably connected to the universal rod (26) and fixed to the outer wall of the limiting assembly (3). The limiting component (3) rotates around the universal joint (27) and the universal rod (26), and the limiting component (3) is used to clamp and limit the aluminum alloy profile and the window.
2. A limiting component for installing aluminum alloy doors and windows according to claim 1, characterized in that: The limiting component (3) includes a fixed plate (31) fixed on the outer wall of the universal connector (27), a movable cavity (32) opened in the fixed plate (31), a slide groove (33) opened on the upper and lower side walls of the movable cavity (32), a slider (34) slidably connected to the slide groove (33), a spring (35) connected in the slide groove (33), a connecting plate (36) fixedly connected to the slider (34), and a limiting plate (37) fixed on the outer wall of the connecting plate (36).
3. A limiting component for installing aluminum alloy doors and windows according to claim 2, characterized in that: The limiting plates (37) are symmetrically arranged in two sets. The minimum distance between the two sets of limiting plates (37) is equal to the thickness of the window, and the maximum distance between the two sets of limiting plates (37) is equal to the width of the aluminum alloy profile.
4. A limiting component for installing aluminum alloy doors and windows according to claim 1, characterized in that: The cleaning component (4) includes a connecting rod (41) connected to the outer wall of the upper and lower ends of the limiting component (3), a fixing block (42) fixed to the connecting rod (41), a slot (43) opened in the fixing block (42), a through hole slot (44) opened in the fixing block (42), a connecting block (45) slidably connected to the inner wall of the slot (43), a long rod (46) fixed to the outer wall of the connecting block (45), a scraping pad (47) fixed to the outer wall of the bottom end of the long rod (46), and an insert rod (48) connected between the two sets of connecting blocks (45) and passing through the through hole slot (44).
5. A limiting component for installing aluminum alloy doors and windows according to claim 4, characterized in that: The connecting rod (41) is connected to the side wall of the limiting assembly (3) by bolts.
6. A limiting member for installing aluminum alloy doors and windows according to claim 4, characterized in that: The connecting block (45) on the right side has a slot, and the connecting block (45) on the left side has a slot that is rotatably connected to the insert rod (48). The insert rod (48) passes through the connecting block (45) on the right side.
7. A limiting component for installing aluminum alloy doors and windows according to claim 3, characterized in that: The moving component (5) includes a turntable (51) that rotates on the side wall of the limiting component (3), a cam (52) fixed on the side wall of the turntable (51), a rotating rod (53) fixed on the outer wall of the cam (52), a first hinge (54) fixed on the outer walls of both sides of the turntable (51), a push rod (55) rotatably connected to the first hinge (54), and a second hinge (56) rotatably connected to the other end of the push rod (55) and fixed on the outer wall of the insert rod (48).
8. A limiting member for installing aluminum alloy doors and windows according to claim 7, characterized in that: The push rods (55) are symmetrically connected in two sets on both sides of the turntable (51), and the two sets of push rods (55) are arranged axially symmetrically.
9. A method for installing a limiting component for aluminum alloy doors and windows, applied to the limiting component for aluminum alloy doors and windows as described in claim 8, characterized in that, The specific usage steps are as follows: S1. When installing the middle profile, the staff only needs to insert the profile into the center mullion bracket for installation; S2. Expand the two sets of limiting plates (37) so that the limiting plates (37) move to both sides in the slide groove (33) through the slider (34). Then clamp the two sets of limiting plates (37) in the middle position of the aluminum alloy profile. At this time, the staff installs pins to fix the profile, corner bracket and upper and lower profiles. Then inject glue through the glue injector. At this time, glue will come out. S3. After the limiting component (3) clamps, the scraping pad (47) on the bottom cleaning component (4) of the limiting component (3) is just inserted into the side wall of the aluminum alloy profile. S4. At this time, the staff only needs to rotate the rotating rod (53) so that the rotating rod (53) drives the turntable (51) to rotate. The turntable (51) then drives the push rods (55) on both sides to push up and down simultaneously, thereby pushing the insert rod (48) to move, so that the four sets of scraping pads (47) can wipe the glue on the sides of the four profiles at the same time.
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