A waterproof and moisture-proof aluminum alloy partition profile assembly

Abstract

The application provides a waterproof and moisture-proof aluminum alloy partition profile assembly, and relates to the technical field of partition profiles. The waterproof and moisture-proof aluminum alloy partition profile assembly comprises an outer bottom frame, an inner bottom frame is slidably connected inside the outer bottom frame, an inner support rod is fixedly connected inside the outer bottom frame in the transverse direction, outer end head support plates are fixedly connected to both ends of the outer bottom frame, driving lifting lead screws are rotatably connected to the outer end head support plates through bearings, and an outer top frame is arranged above the outer bottom frame. The waterproof and moisture-proof aluminum alloy partition profile assembly can quickly complete the conversion from the fixed state to the movable state without disassembling the partition body, and has the advantages of installation stability and layout adjustment flexibility. The existing aluminum alloy partition profile assembly structure is mostly fixed design. When the fixed installation mode is adopted, the structure is stable, but the partition position cannot be changed, which limits the later adjustment of the space layout. If only the simple movable placement is adopted, the partition bottom lacks effective support limiting, and the problem of easy deviation or dumping under stress occurs.

Description

Technical Field

[0001] This invention relates to the field of partition profile technology, and in particular to a waterproof and moisture-proof aluminum alloy partition profile assembly. Background Technology

[0002] Aluminum alloy partition profiles, due to their lightweight, high strength, corrosion resistance, and recyclability, have been widely used for interior space partitioning in homes, showrooms, and offices. In practical applications, these partitions replace traditional solid walls, maintaining indoor lighting and transparency while flexibly defining different functional areas. Existing aluminum alloy partitions are typically assembled from horizontal and vertical profiles and connecting components.

[0003] However, most existing aluminum alloy partitions have a fixed profile component structure. When a fixed installation method is used, although the structure is stable, the position of the partition cannot be changed, which limits the later adjustment of the spatial layout. If only a simple movable placement is used, the bottom of the partition lacks effective support and restraint, and it is easy to shift or tip over when subjected to force. Summary of the Invention

[0004] This invention provides a waterproof and moisture-proof aluminum alloy partition profile component to solve the problem that the existing aluminum alloy partition profile components are mostly fixed designs. When a fixed installation method is used, although the structure is stable, the position of the partition cannot be changed, which limits the later adjustment of the spatial layout. If only a simple movable placement is used, the bottom of the partition lacks effective support and restraint, and it is easy to shift or tip over when subjected to force.

[0005] This invention provides a waterproof and moisture-proof aluminum alloy partition profile assembly, specifically comprising: an outer bottom frame, an inner bottom frame slidably connected inside the outer bottom frame, an inner support rod horizontally fixedly connected inside the outer bottom frame, outer end support plates fixedly connected to both ends of the outer bottom frame, the outer end support plates being rotatably connected to an active lifting screw via bearings, an outer top frame provided above the outer bottom frame, outer spiral push cylinders fixedly connected to both ends of the outer top frame, the outer spiral push cylinders being spirally connected to the active lifting screw, an inner top frame slidably connected inside the outer top frame, inner spiral push cylinders welded to both ends of the partition outer covering layer, and inner spiral push cylinders fixedly connected to both ends of the inner bottom frame. The inner end support plate is rotatably connected to a driven lifting screw via a bearing. An inner spiral push cylinder is spirally connected to the driven lifting screw. The inner support rod is rotatably connected to a release shaft via a bracket and a bearing. A spiral push rod is rotatably connected to the center of the inner support rod via a bearing. The release shaft and the spiral push rod are connected via a bevel gear. A release spiral cylinder is vertically welded to the center of the inner bottom frame. The release spiral cylinder is spirally connected to the spiral push rod. A bottom frame through groove is opened through the bottom surface of the outer bottom frame. The bottom of the inner bottom frame is slidably connected through the bottom frame through groove. A bottom frame ball is rotatably connected to the bottom of the inner bottom frame. A waterproof sealing strip is fixedly connected to the bottom of the outer bottom frame.

[0006] Furthermore, the two inner walls of the outer bottom frame are provided with bottom frame sliding grooves, and the side of the inner bottom frame is slidably connected to the bottom frame sliding grooves.

[0007] Furthermore, a linkage gear shaft is fixedly connected to the bottom of the active lifting screw, and the linkage gear shaft is perpendicular to the upper surface of the inner support rod.

[0008] Furthermore, a linkage gear is fixedly connected to the bottom of the driven lifting screw, and the linkage gear meshes with the linkage gear shaft. The driven lifting screw and the driving lifting screw have opposite thread directions.

[0009] Furthermore, a lifting shaft perpendicular to the front surface of the inner support rod is rotatably mounted above the inner support rod via a bracket and bearing, and a lifting linkage shaft parallel to the inner support rod is mounted via a bracket and bearing, with the lifting shaft and the lifting linkage shaft axis perpendicular to each other.

[0010] Furthermore, the spiral push rod is connected to the lifting linkage shaft via bevel gears, and the two ends of the lifting linkage shaft are respectively connected to and drive two active lifting screws via bevel gears.

[0011] Furthermore, the two inner walls of the outer top frame are provided with top frame sliding grooves, the side of the inner top frame is slidably connected to the top frame sliding grooves, the top surface of the outer top frame is provided with a top frame through groove, the top of the inner top frame is slidably connected to the top frame through groove, and the top surface of the inner top frame is provided with anti-slip texture.

[0012] Furthermore, the bottom surface of the inner bottom frame is provided with two rows of hemispherical groove structure bottom frame ball grooves, and bottom frame rolling balls are slidably connected inside the bottom frame ball grooves. The bottom of the inner bottom frame is fixedly installed with a bottom frame limiting plate by screws, and the bottom frame limiting plate is provided with a through circular groove that fits with the bottom frame rolling ball.

[0013] Furthermore, the upper surface of the outer top frame is provided with two rows of hemispherical groove structures for the top frame ball groove. The two rows of top frame ball grooves are symmetrically distributed in front of and behind the top frame through groove. The top frame ball is slidably connected inside the top frame ball groove. The upper surface of the outer top frame is connected with a top frame limiting plate by screws. The top frame limiting plate is provided with a circular groove that is slidably connected to and fits against the top frame ball.

[0014] Furthermore, the outer bottom frame is fitted with a partition inner cladding layer and installed with screws, the outer top frame is fitted with a partition outer cladding layer and installed with screws, the partition outer cladding layer is slidably sleeved on the partition inner cladding layer, the front ends of the release shaft and the lifting shaft are rotatably connected through the partition inner cladding layer, and the front ends of the release shaft and the lifting shaft are fixedly connected with a hexagonal rotating head.

[0015] This invention provides a waterproof and moisture-proof aluminum alloy partition profile assembly, which has the following beneficial effects: In this invention, the outer bottom frame and inner bottom frame form a retractable bottom support structure through a sliding fit. Combined with the threaded transmission of the helical push rod and the releasing helical cylinder, the inner bottom frame can change position relative to the outer bottom frame in the vertical direction. When the inner bottom frame retracts upwards, the waterproof sealing strip on the lower surface of the outer bottom frame forms a tight contact with the ground, at which point the partition is in a fixed support state, the overall structure is stable, and it has bottom waterproof sealing capability. When it is necessary to change the installation position of the partition, rotating the releasing shaft drives the inner bottom frame to extend downwards, causing the bottom frame ball to protrude beyond the lower edge of the waterproof sealing strip and form a rolling contact with the ground. The bottom frame ball groove on the bottom surface of the inner bottom frame, together with the bottom frame ball and the bottom frame limiting plate, forms a multi-point support structure that can roll freely. The top frame ball groove and top frame ball on the upper surface of the outer top frame provide rolling guidance for the extension and retraction of the inner top frame. The outer and inner cladding layers of the partition maintain a sliding connection during height adjustment, ensuring that the partition's exterior remains completely closed before and after adjustment. This prevents gaps from being exposed due to internal mechanism movement, enhancing the product's environmental adaptability in various application scenarios. Consequently, the partition can be quickly converted from a fixed to a movable state without disassembling the main body, balancing installation stability with layout adjustment flexibility.

[0016] Furthermore, the height of the outer top frame and outer bottom frame is adjusted via the helical engagement of the active lifting screw and the outer spiral push cylinder, while the height of the inner top frame and inner bottom frame is adjusted synchronously via the driven lifting screw and the inner spiral push cylinder. The lifting shaft transmits torque to the active lifting screws on both sides via the lifting linkage shaft and bevel gear set. When the active lifting screw rotates, it directly drives the outer spiral push cylinder to rise and fall, and simultaneously drives the driven lifting screw to rotate in the opposite direction through the meshing relationship between the linkage shaft and the linkage gear, thus achieving synchronous extension and retraction of the outer top frame and inner top frame. This transmission arrangement allows top height adjustment and bottom state switching to share a common drive path, resulting in a compact structure and centralized operation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0018] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0019] In the attached diagram: Figure 1 A schematic diagram of the overall structure of this application is shown; Figure 2 This diagram shows the structure after the outer cladding layer of this application is installed; Figure 3 This diagram shows the structure of the outer bottom frame and outer top frame when they are separated. Figure 4 A structural schematic diagram of the partition in the fixed installation state of this application is shown; Figure 5 This application shows Figure 4 A structural diagram from the bottom view; Figure 6 A schematic diagram of the structure of this application in the adjustable partition state is shown; Figure 7 This application shows Figure 6 A structural diagram from the bottom view; Figure 8 This invention provides a schematic diagram illustrating the structure of the outer top frame and the inner top frame in this application. Figure 9 This diagram shows the structure of the outer bottom frame and the inner bottom frame when they are combined. Figure 10 This diagram shows the structure of the outer bottom frame and the inner bottom frame when they are separated. Figure 11 This shows a schematic diagram of the top frame through-groove structure of this application; Figure 12 A schematic diagram of the structure at the bottom of the inner frame of this application is shown; Figure 13 This application shows Figure 9 A magnified structural diagram of point A in the middle.

[0020] Figure label: 1. Outer bottom frame; 101. Bottom frame slide groove; 102. Bottom frame through groove; 103. Waterproof sealing strip; 104. Outer end support plate; 105. Active lifting screw; 106. Linkage gear shaft; 2. Inner support rod; 201. Release rotating shaft; 202. Helical push rod; 203. Lifting rotating shaft; 204. Lifting linkage shaft; 3. Inner bottom frame; 301. Release auger cylinder; 302. Inner end support plate; 303. Driven lifting... 304. Lead screw; 305. Linkage gear; 306. Bottom frame ball groove; 307. Bottom frame ball bearing; 4. Outer top frame; 401. Top frame sliding groove; 402. Outer spiral push cylinder; 403. Top frame through groove; 404. Top frame ball groove; 405. Top frame ball bearing; 406. Top frame limit plate; 5. Inner top frame; 501. Inner spiral push cylinder; 502. Anti-slip texture; 6. Partition outer cladding layer; 7. Partition inner cladding layer. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the described embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figures 1 to 13 : This invention proposes a waterproof and moisture-proof aluminum alloy partition profile assembly, comprising: an outer bottom frame 1, an inner bottom frame 3 slidably connected inside the outer bottom frame 1, an inner support rod 2 horizontally fixedly connected inside the outer bottom frame 1, outer end support plates 104 fixedly connected to both ends of the outer bottom frame 1, the outer end support plates 104 being rotatably connected to an active lifting screw 105 via bearings, an outer top frame 4 provided above the outer bottom frame 1, an outer spiral push cylinder 402 fixedly connected to both ends of the outer top frame 4, the outer spiral push cylinder 402 being spirally connected to the active lifting screw 105, an inner top frame 5 slidably connected inside the outer top frame 4, and inner spiral push cylinders 501 welded to both ends of the partition outer covering layer 6, and an inner bottom frame... 3. Both ends are fixedly connected to an inner end support plate 302. The inner end support plate 302 is rotatably connected to a driven lifting screw 303 via a bearing. The inner spiral push cylinder 501 is spirally connected to the driven lifting screw 303. The inner support rod 2 is rotatably connected to a release shaft 201 via a bracket and a bearing. The center of the inner support rod 2 is rotatably connected to a spiral push rod 202 via a bearing. The release shaft 201 and the spiral push rod 202 are connected via a bevel gear. The release spiral cylinder 301 is vertically welded to the center of the inner bottom frame 3. The release spiral cylinder 301 is spirally connected to the spiral push rod 202. The bottom surface of the outer bottom frame 1 is provided with a bottom frame through slot 102. The bottom of the inner bottom frame 3 is slidably connected through. Within the bottom frame groove 102, a bottom frame ball bearing 306 is rotatably connected to the bottom of the inner bottom frame 3, and a waterproof sealing strip 103 is fixedly connected to the bottom of the outer bottom frame 1. It can be seen that the partition profile of this application can be divided into two sets of movable structures: an outer bottom frame 1 and an outer top frame 4, and an inner bottom frame 3 and an inner top frame 5. When the loosening shaft 201 is rotated, due to the helical transmission of the spiral push rod 202 and the loosening spiral cylinder 301, the inner movable structure composed of the inner bottom frame 3 and the inner top frame 5 slides longitudinally within the outer movable structure composed of the outer bottom frame 1 and the outer top frame 4. During this process, when the inner movable structure retracts upwards, the waterproof sealing strip on the lower surface of the outer bottom frame 1... 103 forms a tight contact with the ground, and the top surface of the anti-slip texture 502 is closely attached to the ceiling. At this time, the partition is in a fixed support state, the overall structure is stable and has the ability to waterproof and seal the bottom. When it is necessary to change the installation position of the partition, rotating the loosening shaft 201 can drive the inner movable structure to extend downward, so that the bottom frame ball 306 protrudes from the lower edge of the waterproof sealing strip 103 and forms a rolling contact with the ground. At the same time, the top frame ball 405 rolls into contact with the ceiling, so that the position of the partition can be adjusted. This allows for a quick conversion from a fixed state to a movable state without disassembling the main body of the partition, taking into account both the stability of the installation and the flexibility of layout adjustment.

[0023] In this embodiment, the two inner walls of the outer bottom frame 1 are provided with bottom frame grooves 101, the inner bottom frame 3 is slidably connected to the bottom frame grooves 101 on its side, the two inner walls of the outer top frame 4 are provided with top frame grooves 401, the inner top frame 5 is slidably connected to the top frame grooves 401 on its side, the top surface of the outer top frame 4 is provided with a top frame through groove 403, the top of the inner top frame 5 is slidably connected to the top frame through groove 403, and the top surface of the inner top frame 5 is provided with anti-slip textures 502; the bottom frame grooves 101 and the top frame grooves 401 provide linear guidance for the lifting and lowering movements of the inner bottom frame 3 and the inner top frame 5, respectively, to prevent the inner movable structure from deflecting or getting stuck during the extension and retraction process. The opening of the top frame through groove 403 allows the top of the inner top frame 5 to pass through the outer top frame 4 and contact the ceiling. At the same time, the anti-slip texture 502 increases the friction coefficient between the inner top frame 5 and the ceiling contact surface. When the partition is in a fixed support state, the anti-slip texture 502, together with the bottom waterproof sealing strip 103, clamps the entire partition between the ground and the ceiling, further improving the resistance to lateral thrust and preventing the partition from accidentally shifting when subjected to external forces.

[0024] In this embodiment, a linkage gear shaft 106 is fixedly connected to the bottom of the active lifting screw 105. The linkage gear shaft 106 is perpendicular to the upper surface of the inner support rod 2. A linkage gear 304 is fixedly connected to the bottom of the driven lifting screw 303. The linkage gear 304 meshes with the linkage gear shaft 106. The driven lifting screw 303 and the active lifting screw 105 have opposite thread directions. The linkage gear shaft 106 and the linkage gear 304 form a gear pair transmission relationship, which serves to synchronously transmit the rotational motion of the active lifting screw 105 to the driven lifting screw 303. Since the driven lifting screw 303 and the active lifting screw 105 have opposite thread directions, when the lifting shaft 203 drives the active lifting screw 105 to rotate, the outer spiral pusher 402 and the inner spiral pusher 501 will generate axial displacement in opposite directions, thereby ensuring that the outer top frame 4 and the inner top frame 5 can synchronously achieve lifting and lowering actions.

[0025] In this embodiment, a lifting shaft 203, perpendicular to the front surface of the inner support rod 2, is rotatably mounted above the inner support rod 2 via a bracket and bearing. A lifting linkage shaft 204, parallel to the inner support rod 2, is also mounted via a bracket and bearing. The axes of the lifting shaft 203 and the lifting linkage shaft 204 are perpendicular. A spiral push rod 202 is connected to the lifting linkage shaft 204 via bevel gears. Both ends of the lifting linkage shaft 204 are connected to and drive two active lifting screws 105 via bevel gears. The lifting shaft 203 serves as the input port for height adjustment, with its front end positioned on the front of the partition for easy tool rotation. Through bevel gear transmission, the torque of the lifting shaft 203 is converted into the rotational motion of the lifting linkage shaft 204, which is then synchronously transmitted to the active lifting screws 105 on both sides via the bevel gears at both ends of the lifting linkage shaft 204. This transmission path ensures that the rotation of the screws on both sides remains synchronized, guaranteeing that the horizontality of both ends of the outer top frame 4 is consistent during lifting and lowering, preventing tilting and jamming.

[0026] In this embodiment, the bottom surface of the inner bottom frame 3 is provided with two rows of hemispherical groove structure bottom frame ball grooves 305, and bottom frame rolling balls 306 are slidably connected inside the bottom frame ball grooves 305. The bottom of the inner bottom frame 3 is fixedly installed with a bottom frame limiting plate 307 by screws. The bottom frame limiting plate 307 has a through-hole circular groove that fits with the bottom frame rolling balls 306. The upper surface of the outer top frame 4 is provided with two rows of hemispherical groove structure top frame ball grooves 404, and the two rows of top frame ball grooves 404 are symmetrically distributed in the top frame through-hole. In front of and behind the groove 403, a top frame ball 405 is slidably connected inside the top frame ball groove 404. A top frame limiting plate 406 is connected to the upper surface of the outer top frame 4 by screws. The top frame limiting plate 406 has a circular groove that is slidably connected to and fits against the top frame ball 405. The hemispherical groove structure of the bottom frame ball groove 305 and the top frame ball groove 404 provides a space for the ball to rotate freely. The bottom frame ball 306 and the top frame ball 405 can roll in any direction in the ball groove. The diameter of the circular groove on the bottom frame limiting plate 307 and the top frame limiting plate 406 is slightly smaller than the diameter of the ball, so that part of the spherical surface of the ball can pass through the limiting plate and contact the ground or ceiling. At the same time, the limiting plate restrains the ball in the ball groove to prevent it from falling off. The two rows of symmetrically arranged ball bearings provide multi-point rolling support for the partition during movement. This not only disperses the pressure of the partition's own weight on the ground but also reduces resistance and makes directional changes smoother. When the partition is switched to the fixed state, the ball bearings retract into the outer bottom frame 1 or outer top frame 4 along with the inner movable structure. At this time, the overall weight of the partition is supported by the waterproof sealing strip 103 and the anti-slip texture 502.

[0027] In Example 2, based on Example 1, an inner partition cover 7 is fitted over the outer bottom frame 1 and installed with screws, and an outer partition cover 6 is fitted over the outer top frame 4 and installed with screws. The outer partition cover 6 is slidably fitted over the inner partition cover 7. The front ends of the release shaft 201 and the lifting shaft 203 are rotatably connected to the inner partition cover 7, and hexagonal screw heads are fixedly connected to the front ends of the release shaft 201 and the lifting shaft 203. The inner partition cover 7 and the outer partition cover 6 constitute the outer decorative surface and protective shell of the partition. The two are slidably fitted together, allowing them to move relative to each other during partition height adjustment without creating any external gaps, keeping the internal transmission mechanism always concealed. The front ends of the release shaft 201 and the lifting shaft 203 penetrate the inner partition cover 7 and are equipped with hexagonal screw heads. Operators can use a hexagonal wrench to switch the bottom state and adjust the top height from the front of the partition without disassembling the decorative panel or moving the partition body. This structural layout balances ease of operation with the integrity of the product's appearance.

[0028] The working principle of this embodiment is as follows: When it is necessary to switch the partition from a fixed support state to a movable state, the operator uses a hex wrench to rotate the loosening shaft 201. The loosening shaft 201 drives the spiral push rod 202 to rotate through the bevel gear transmission. The spiral push rod 202 and the loosening spiral cylinder 301 welded to the center of the inner bottom frame 3 form a spiral engagement. Under the action of the thread, the loosening spiral cylinder 301 drives the inner bottom frame 3 to slide down along the bottom frame slide groove 101. The bottom frame ball 306, which is rotatably connected to the bottom of the inner bottom frame 3, extends downward through the bottom frame through groove 102 and protrudes from the lower edge of the waterproof sealing strip 103. At the same time, the inner top frame 5 moves down synchronously with the inner bottom frame 3. The anti-slip texture 502 on the top of the inner top frame 5 is released from the pressure contact with the ceiling. At this time, the entire partition is supported between the ground and the ceiling by the bottom frame ball 306 and the top frame ball 405. The operator can push the partition to move in any direction to adjust the installation position. After being moved into position, the rotating shaft 201 is rotated in the opposite direction to release it. The inner bottom frame 3 drives the inner top frame 5 to retract upwards, and the bottom frame ball 306 retracts into the outer bottom frame 1. The waterproof sealing strip 103 at the bottom of the outer bottom frame 1 is pressed tightly against the ground. At the same time, the inner top frame 5 is pushed upwards to make the anti-slip texture 502 fit tightly against the ceiling, and the partition re-enters the fixed support state. When it is necessary to adjust the overall height of the partition to adapt to different floor heights, the operator rotates the lifting rotating shaft 203. The lifting rotating shaft 203 drives the lifting linkage shaft 204 to rotate through the bevel gear transmission. The two ends of the lifting linkage shaft 204 drive the left and right active lifting screws 105 to rotate synchronously through the bevel gears. The active lifting screws 105 and the outer spiral push cylinder 402 spirally cooperate to drive the outer top frame 4 to rise and fall. At the same time as the active lifting screws 105 rotate, the linkage gear shaft 106 at its bottom rotates synchronously. The linkage gear shaft 106 drives the linkage gear 304 through the meshing relationship. The rotation drives the driven lifting screw 303 to rotate. Since the driven lifting screw 303 and the active lifting screw 105 have opposite thread directions, the driven lifting screw 303 drives the inner top frame 5 to rise and fall synchronously in the same direction through the inner spiral push cylinder 501. The outer top frame 4 and the inner top frame 5 always maintain synchronous extension and contraction during the height adjustment process. The partition inner covering layer 7 sleeved on the outer bottom frame 1 and the partition outer covering layer 6 sleeved on the outer top frame 4 slide and engage with each other, so that the outer facade of the partition is always completely closed. The height-adjustable partition can be better suited for installation environments of different height spaces.

[0029] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0030] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0031] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A waterproof and moisture-proof aluminum alloy partition profile assembly, characterized in that, include: An outer bottom frame (1) is slidably connected to an inner bottom frame (3). An inner support rod (2) is horizontally fixedly connected to the inner bottom frame (1). An outer end support plate (104) is fixedly connected to both ends of the outer bottom frame (1). The outer end support plate (104) is rotatably connected to an active lifting screw (105) via a bearing. An outer top frame (4) is provided above the outer bottom frame (1). An outer spiral push cylinder (402) is fixedly connected to both ends of the outer top frame (4). The outer spiral push cylinder (402) is spirally connected to the active lifting screw (105). An inner top frame (5) is slidably connected to the inner top frame (4). An inner spiral push cylinder (501) is welded to both ends of the partition outer covering (6). An inner end support plate (302) is fixedly connected to both ends of the inner bottom frame (3). The inner end support plate (302) is rotatably connected to the inner end support plate (302) via a bearing. A driven lifting screw (303) is connected to the inner spiral push cylinder (501), which is spirally connected to the driven lifting screw (303). The inner support rod (2) is rotatably connected to the release shaft (201) through the bracket and bearing. The center of the inner support rod (2) is rotatably connected to the spiral push rod (202) through the bearing. The release shaft (201) and the spiral push rod (202) are connected by bevel gears. The release spiral cylinder (301) is vertically welded to the center of the inner bottom frame (3). The release spiral cylinder (301) is spirally connected to the spiral push rod (202). The bottom surface of the outer bottom frame (1) is provided with a bottom frame through groove (102). The bottom of the inner bottom frame (3) is slidably connected to the bottom frame through groove (102). The bottom of the inner bottom frame (3) is rotatably connected to the bottom frame ball (306). The bottom of the outer bottom frame (1) is fixedly connected to a waterproof sealing strip (103).

2. The waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The outer bottom frame (1) has bottom frame grooves (101) on its two inner walls, and the inner bottom frame (3) is slidably connected to the bottom frame grooves (101) on its side.

3. The waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The bottom of the active lifting screw (105) is fixedly connected to a linkage gear shaft (106), which is perpendicular to the upper surface of the inner support rod (2).

4. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 3, characterized in that, The driven lifting screw (303) is fixedly connected to a linkage gear (304) at its bottom. The linkage gear (304) meshes with the linkage gear shaft (106). The driven lifting screw (303) and the active lifting screw (105) have opposite thread directions.

5. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The inner support rod (2) is mounted on a support and bearing with a lifting shaft (203) that is perpendicular to the front surface of the inner support rod (2). A lifting linkage shaft (204) that is parallel to the inner support rod (2) is also mounted on the support and bearing. The lifting shaft (203) and the lifting linkage shaft (204) are perpendicular to each other.

6. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 5, characterized in that, The spiral push rod (202) is connected to the lifting linkage shaft (204) via bevel gears. The two ends of the lifting linkage shaft (204) are respectively connected to and drive two active lifting screws (105) via bevel gears.

7. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The outer top frame (4) has a top frame groove (401) on its two inner walls. The inner top frame (5) is slidably connected to the top frame groove (401) on its side. The top surface of the outer top frame (4) has a top frame through groove (403) through it. The top of the inner top frame (5) is slidably connected to the top frame through groove (403). The top surface of the inner top frame (5) is provided with anti-slip texture (502).

8. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The bottom surface of the inner bottom frame (3) is provided with two rows of hemispherical groove structure bottom frame ball grooves (305), and the bottom frame ball (306) is slidably connected inside the bottom frame ball groove (305). The bottom of the inner bottom frame (3) is fixedly installed with a bottom frame limiting plate (307) by screws. The bottom frame limiting plate (307) has a reserved through-hole circular groove that fits with the bottom frame ball (306).

9. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The upper surface of the outer top frame (4) is provided with two rows of hemispherical groove structure top frame ball grooves (404). The two rows of top frame ball grooves (404) are symmetrically distributed in front of and behind the top frame through groove (403). The top frame ball (405) is slidably connected inside the top frame ball groove (404). The upper surface of the outer top frame (4) is connected with a top frame limiting plate (406) by screws. The top frame limiting plate (406) is provided with a circular groove that is slidably connected to and fits against the top frame ball (405).

10. A waterproof and moisture-proof aluminum alloy partition profile assembly according to claim 1, characterized in that, The outer bottom frame (1) is fitted with a partition inner cover (7) and installed with screws. The outer top frame (4) is fitted with a partition outer cover (6) and installed with screws. The partition outer cover (6) is slidably fitted over the partition inner cover (7). The front ends of the release shaft (201) and the lifting shaft (203) are rotatably connected through the partition inner cover (7). A hexagonal rotating head is fixedly connected to the front ends of the release shaft (201) and the lifting shaft (203).

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