Telescopic partition and mounting method thereof

Abstract

The invention discloses a telescopic partition and an installation method thereof.The telescopic partition comprises a plurality of screens of the same structure, each screen comprises a rectangular frame, installation pipes and hollow pipes, the multiple installation pipes are fixedly arranged in the rectangular frame in parallel, the installation pipes are sleeved with the hollow pipes, and the hollow pipes can rotate on the installation pipes; color blocks are arranged on the outer surfaces of the hollow pipes, the screens can present different patterns by rotating the hollow pipes, pulleys are fixed to the top ends of the rectangular frames, guide rails are arranged at the top of a hall where the partition is located, the pulleys can roll in the guide rails so as to drive the screens to slide, the rectangular frames and the mounting pipes are made of light metal, and when the partition is unfolded, the screens are arranged in a straight line shape. When the partition is folded, the screen is arranged in a 1 shape. The partition can be stably stretched and folded in a large space, and the use range of the partition in the large space is expanded. The visual effect of the large-space screen is enriched, and the cost for replacing large-space partition pictures is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of decoration and decorative articles, and in particular to a retractable partition and an installation method thereof. Background Art

[0002] With the development of the times and the continuous improvement of people's living standards, the flexibility and artistic aesthetics of indoor space separation are also increasing day by day. As a kind of furniture used to block wind from the inside of traditional Chinese buildings, screens are still used today because of their ability to separate, beautify, block wind, and coordinate. Screens are usually divided into two categories: movable and fixed. Among them, movable screens are classified as movable furniture and often appear in small indoor space scenes. In view of the characteristics of the indoor separation requirements of large spaces such as hotel lobbies, screens used in large spaces often have super large sizes. Considering the integrity and stability of the screen, the screens in large spaces usually adopt fixed patterns and adopt a fixed connection method that is effectively physically connected to the building structure, resulting in a single visual effect and limited scope of use of the screens in large spaces. If the screen pattern and telescopic screen position need to be changed, it usually requires complex demolition work, which increases the cost of using the screen. Summary of the invention

[0003] In view of the defects existing in the prior art, the present application provides a retractable partition and an installation method thereof to solve the technical problems in the prior art that large space screens have a single visual effect, a limited scope of use, and high costs for moving screens and replacing screen images.

[0004] In order to achieve the purpose of the above application, the technical solution provided by this application is as follows:

[0005] A retractable partition, the partition includes a plurality of screens with the same structure, the screen includes a rectangular frame, a mounting tube and a hollow tube, the plurality of mounting tubes are fixedly arranged in parallel in the rectangular frame, the hollow tube is sleeved on the mounting tube, the hollow tube can rotate on the mounting tube, a color block is arranged on the outer surface of the hollow tube, and rotating the hollow tube can make the screen present different patterns, pulleys are fixed on the top of the rectangular frame, a guide rail is arranged on the top of the hall where the partition is located, the pulley can roll in the guide rail to drive the screen to slide, the rectangular frame and the mounting tube are made of light metal, when the partition is unfolded, the left and right sides of adjacent screens are connected in sequence to form a "1" shape, and when the partition is folded, the front and back faces of adjacent screens are relatively arranged in a "1" shape.

[0006] In one embodiment, the installation tube is transversely arranged in a rectangular frame, a hose is arranged between the installation tube and the hollow tube, the hose is sleeved on the installation tube, and the hose is fixed to the inner wall of the hollow tube.

[0007] In one embodiment, the hose is made of rubber, and the hollow tube is made of high-strength colored ceramics.

[0008] In one embodiment, the length of the rectangular frame is more than three meters, the width of the rectangular frame is more than 900 centimeters, a plurality of columns are fixedly arranged in parallel in the rectangular frame, the columns are arranged vertically, and the mounting tube passes through the columns and is fixed between the side frames of the rectangular frame.

[0009] In one embodiment, the range of the lower part of the screen that can be touched by human hands is defined as the rotatable area, and the hollow tubes in the rotatable area can be rotated by human hands; the upper part of the rotatable area in the screen is the picture area, and all the hollow tubes in the picture areas of all the screens can present a complete picture when the partition is unfolded, and the outer surface of a single hollow tube in the picture area is a voxel in the complete picture; the upper part of the picture area in the screen is defined as the upper area, and the vertical distance between the installation tubes in the upper area is greater than the vertical distance between the installation tubes in the rotatable area, and the vertical distance between the installation tubes in the upper area is less than the vertical distance between the installation tubes in the picture area.

[0010] In one embodiment, a mounting plate is detachably connected to the side frame of the rectangular frame, and one end of the mounting tube abuts against the mounting plate.

[0011] In one embodiment, the rightmost screen when the partition is unfolded is defined as the first screen, the screen adjacent to the first screen is the second screen, and the screens on the left side of the second screen are all third screens. The partition includes at least one third screen, and the first screen is fixedly connected to the ground.

[0012] In one embodiment, the guide rails are parallel to each other, and the number of guide rails is equal to the number of screens. The guide rails are fixed to the top of the hall by installing bolts, and a hanging wheel is fixedly provided at the lower end of the pulley, and the hanging wheel is fixedly connected to the upper frame of the rectangular frame. A rotating wheel is fixed on the ground behind the left end of the first screen, and a guide groove opening downward is provided at the bottom end of the second screen. An L-shaped plate is fixed to the lower left end of the rear side surface of the second screen and the third screen, and the vertical plate of the L-shaped plate is fixed to the screen perpendicular to the ground, and the transverse plate of the L-shaped plate is parallel to the ground and away from the fixed screen, and the transverse plate of the L-shaped plate is lower than the bottom end of the third screen, and a rotating wheel is fixed on the transverse plate of the L-shaped plate, and a guide groove opening downward is provided at the bottom end of the third screen, and the rotating wheel is clamped in the guide groove, and the rotating wheel can rotate in the guide groove.

[0013] In one embodiment, limit plates are fixedly provided at both left and right ends of the guide groove, and the limit plates are used to limit the rotating wheel from leaving the guide groove.

[0014] The present application also provides a method for installing a retractable partition, comprising the following steps:

[0015] S1. Locate the guide rail and the position of the rotating wheel fixed on the ground according to the setting drawing;

[0016] S2. A plurality of reserved holes are sequentially opened at the position where the top guide rail of the hall is located, and a plurality of mounting bolts with the guide rail fixed at the lower ends are fixed to the reserved holes, so as to fix the guide rail to the top of the hall, install the pulley into the guide rail, and fix the hanging wheel at the bottom of the pulley to the upper frame of the rectangular frame;

[0017] S3, fixing the two side frames of the rectangular frame to the upper frame of the rectangular frame, fixing the bottom frame of the rectangular frame to the two side frames of the rectangular frame, fixing the rotating wheel on the ground and the L-shaped plate respectively, installing the rotating wheel into the guide groove, and fixing the connecting column in the rectangular frame;

[0018] S4. The hollow pipe is placed on the mounting pipe, and the mounting pipe is passed through the column from the side frame with the mounting plate to be fixed to the other side frame of the rectangular frame, and the mounting plate is fixed to the side frame of the mounting plate.

[0019] Compared with the prior art, this application has at least the following beneficial effects:

[0020] The partition of the present application includes a plurality of screens of the same structure. The rectangular frames and mounting tubes in the screens are made of light metal. Pulleys are fixed to the tops of the rectangular frames. A guide rail matching the guide rail is provided at the top of the hall where the partition is located. The screen on the far right of the partition is fixed to the ground. The bottom ends of the other screens are provided with guide grooves. Rotating wheels are fixed to the ground at the left end of the far right screen and to the lower sides of the left ends of the other screens. The rotating wheels are clamped in the guide grooves, so that the partition of the present application can be stably extended and folded even when used in a large space, thereby expanding the scope of use of the partition in the large space.

[0021] In the present application, a plurality of mounting tubes are arranged in parallel in the frame of the screen, a hollow tube is sleeved on the mounting tube, the hollow tube can rotate on the mounting tube, a color block is arranged on the outer surface of the hollow tube, and the screen can present different patterns when in use by rotating the hollow tube, which not only enriches the visual effect of the large space screen but also reduces the cost of replacing the large space partition screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the structure of the retractable partition when it is unfolded in the embodiment of the present application;

[0023] Figure 2 is a top view of the retractable partition in the embodiment of the present application when it is unfolded;

[0024] Figure 3 It is a cross-sectional view of the retractable partition when folded in the embodiment of the present application.

[0025] Attached figures: 01, partition; 02, screen; 11, first screen; 12, second screen; 13, third screen; 1, rectangular frame; 101, rotatable area; 102, picture area; 103, upper area; 2, mounting tube; 3, hollow tube; 4, column; 5, guide rail; 6, pulley; 7, expansion bolt; 8, mounting bolt; 9, hanging wheel; 10, rotating wheel; 11, guide groove; 12, L-shaped plate. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application is described below by means of specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present application. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessary confusion of the concepts of the present application.

[0027] The terms used in this disclosure are for the purpose of describing specific embodiments only and are not intended to limit the disclosure. The singular forms of "a", "said" and "the" used in this disclosure and the appended claims are also intended to include plural forms unless the context clearly indicates otherwise. It should also be understood that the term "and / or" used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0028] It should be understood that although the terms first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms and should not be understood as indicating or implying relative importance. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present disclosure, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determining".

[0029] In the description of this application, unless otherwise specified and limited, it should be noted that the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a mechanical connection or the internal connection between two components. It can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0030] In order to better understand the technical solution of the present application, the present application is described in detail below with reference to the accompanying drawings.

[0031] This embodiment provides a retractable partition, such as Figure 1 , 2As shown, the partition 01 includes a plurality of screens 02 of the same structure. The screen 02 includes a rectangular frame 1, a mounting tube 2 and a hollow tube 3. The plurality of mounting tubes 2 are fixedly arranged in parallel in the rectangular frame 1. The hollow tube 3 is sleeved on the mounting tube 2. The hollow tube 3 can rotate on the mounting tube 2. Color blocks are arranged on the outer surface of the hollow tube 3. Rotating the hollow tube 3 can make the screen present different patterns. Pulleys 6 are fixed to the top of the rectangular frame 1. A guide rail 5 is arranged on the top of the hall where the partition is located. The pulley 6 can roll in the guide rail 5 to drive the screen to slide. The rectangular frame 1 and the mounting tube 2 are made of light metal. When the partition is unfolded, the left and right sides of adjacent screens are connected in sequence to form a "1" shape. When the partition is folded, the front and back faces of adjacent screens are relatively arranged in a "1" shape.

[0032] In this embodiment, the mounting tube 2 is transversely arranged in the rectangular frame 1. In order to avoid the wear of the mounting tube 2 when the hollow tube 3 rotates, a hose is arranged between the mounting tube 2 and the hollow tube 3. The hose is sleeved on the mounting tube 2 and fixed to the inner wall of the hollow tube 3. The hose is made of rubber. The hollow tube 3 is made of high-strength colored ceramics. The Rockwell hardness of the high-strength colored ceramics is HRA80-90, and the wear resistance is equivalent to 266 times that of manganese steel and 171.5 times that of chromium cast iron. The corrosion resistance is strong. The high-strength colored ceramics are light in weight, only half of that of steel, which can greatly reduce the weight of the screen, and when the hollow tube 3 is rotated by hand, the corrosion of the pattern on the outer surface of the hollow tube by hand sweat can be reduced.

[0033] Because the screen in this embodiment is used in a large space, the size of the screen is relatively large, the length of the rectangular frame 1 is more than three meters, and the width of the rectangular frame 1 is more than 900 centimeters. In order to increase the structural strength of the screen 02, a plurality of columns 4 are fixedly arranged in parallel in the rectangular frame 1, and the columns 4 are arranged vertically, and the mounting tube 2 passes through the columns 4 and is fixed between the side frames of the rectangular frame 1. In order to improve the visual effect of the screen and the interactivity between people and the screen, the range of the lower part of the screen that can be touched by human hands is defined as the rotatable area 101, and the hollow tube 3 in the rotatable area 101 can be rotated by human hands to increase the interactivity between the partition and the person. In this embodiment, the height of the rotatable area 101 is 2.1 meters. The upper part of the rotatable area 101 in the screen is defined as the picture area 102. When the partition is unfolded, all the hollow tubes 3 in the picture area 102 of all screens can present a complete picture, and the outer surface of a single hollow tube 3 in the picture area 102 is a voxel in the complete picture to increase the three-dimensional sense of the partition picture. The area above the picture area 102 in the screen is defined as the upper area 103, the vertical distance between the mounting tubes 2 in the upper area 103 is greater than the vertical distance between the mounting tubes 2 in the rotatable area 101, and the vertical distance between the mounting tubes 2 in the upper area 103 is smaller than the vertical distance between the mounting tubes 2 in the picture area 102, so as to enhance the sense of hierarchy of the partition.

[0034] A mounting plate is detachably connected to the side frame of the rectangular frame 1 , and one end of the mounting tube 2 is against the mounting plate. When the hollow tube 3 needs to be replaced, the mounting plate only needs to be removed from the side frame so that the hollow tube can be removed from the mounting tube 2 .

[0035] like Figure 2 , 3 As shown, the rightmost screen when the partition is unfolded is defined as the first screen 11, the screen adjacent to the first screen 11 is the second screen 12, and the screens on the left side of the second screen 12 are all third screens 13. The partition includes at least one third screen 13. In this embodiment, the partition includes one third screen 13. The first screen 11 is fixedly connected to the ground. In this embodiment, the lower end of the first screen 11 is fixedly provided with expansion bolts 7, which are inserted into the ground to fix the first screen 11 to the ground. A plurality of mutually parallel guide rails 5 are fixedly provided on the top of the hall. The number of guide rails 5 is equal to the number of screens. The guide rails 5 are fixed to the top of the hall by mounting bolts 8. The material of the guide rails 5 is aluminum alloy. The lower end of the pulley 6 is fixedly provided with a hanging wheel 9, which is fixedly connected to the upper frame of the rectangular frame 1. In order to improve the stability of the movement of the large-sized partition, a rotating wheel 10 is fixed on the ground behind the left end of the first screen 11, a guide groove 11 opening downward is provided at the bottom end of the second screen 12, an L-shaped plate 12 is fixed at the lower left end of the rear side of the second screen 12, the vertical plate of the L-shaped plate 12 is fixed on the screen perpendicular to the ground, the horizontal plate of the L-shaped plate 12 is parallel to the ground and away from the fixed screen, the horizontal plate of the L-shaped plate 12 is lower than the bottom end of the third screen 13, a rotating wheel 10 is fixed on the horizontal plate of the L-shaped plate 12, a guide groove 11 opening downward is provided at the bottom end of the third screen 13, the rotating wheel 10 is stuck in the guide groove 11, and the rotating wheel 10 can rotate in the guide groove. By setting the rotating wheel 10 and the guide groove 11, it can be ensured that the lower part of the screen can move stably when the partition is unfolded. In other embodiments, if multiple third screens are included, an L-shaped plate 12 is also fixed to the lower left end of the rear side of the third screen, the vertical plate of the L-shaped plate 12 is fixed to the screen perpendicular to the ground, the horizontal plate of the L-shaped plate 12 is parallel to the ground and away from the fixed screen, the horizontal plate of the L-shaped plate 12 is lower than the bottom of the third screen 13, and a rotating wheel 10 is fixed on the horizontal plate of the L-shaped plate 12 to ensure the stability of the movement of all third screens 13. In order to prevent the rotating wheel 10 from disengaging from the guide groove 11 when the second screen 12 or the third screen 13 moves, limit plates are fixedly provided at both ends of the guide groove 11 to limit the rotating wheel in the screen from disengaging from the guide groove 11.

[0036] This embodiment also provides a method for installing a retractable partition, comprising the following steps:

[0037] S1. According to the setting drawing, locate the guide rail 5 and the position of the rotating wheel 10 fixed on the ground;

[0038] S2. A plurality of reserved holes are sequentially opened at the position where the guide rail 5 is located at the top of the hall, and a plurality of mounting bolts 8 with the guide rail 5 fixed at the lower ends are fixed to the reserved holes, so as to fix the guide rail 5 to the top of the hall, install the pulley 6 into the guide rail 5, and fix the hanging wheel 9 at the bottom of the pulley 6 to the upper frame of the rectangular frame 1;

[0039] S3, the two side frames of the rectangular frame 1 are fixedly connected to the upper frame of the rectangular frame 1, the bottom frame of the rectangular frame 1 is fixedly connected to the two side frames of the rectangular frame 1, the rotating wheel 10 is fixed on the ground and the L-shaped plate 12 respectively, the rotating wheel 10 is installed in the guide groove, and the column 4 is fixedly connected in the rectangular frame;

[0040] S4, sleeve the hollow tube 3 on the mounting tube 2, and sequentially pass the mounting tube 2 through the column from the side frame with the mounting plate to fix it to the other side frame of the rectangular frame 1, and fix the mounting plate to the side frame of the mounting plate.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application rather than to limit it. Although the present application has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the application can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the present application, which should be included in the scope of the technical solution for protection in the present application.

Claims

1. A retractable partition, characterized in that: The partition includes multiple screens with the same structure, which include a rectangular frame, a mounting tube and a hollow tube. Multiple mounting tubes are fixed in parallel in the rectangular frame. The hollow tube is sleeved on the mounting tube. The hollow tube can rotate on the mounting tube. Color blocks are provided on the outer surface of the hollow tube. Rotating the hollow tube can make the screen present different patterns. Pulleys are fixed on the top of the rectangular frame. Guide rails are provided on the top of the hall where the partition is located. The pulleys can roll in the guide rails to drive the screen to slide. The rectangular frame and the mounting tube are made of light metal. When the partition is unfolded, the left and right sides of adjacent screens are connected in sequence to form a "1" shape. When the partition is folded, the front and back faces of adjacent screens are relatively arranged in a "1" shape.

2. The retractable partition according to claim 1, characterized in that: The installation pipe is transversely arranged in the rectangular frame, a hose is arranged between the installation pipe and the hollow pipe, the hose is sleeved on the installation pipe, and the hose is fixed on the inner wall of the hollow pipe.

3. The retractable partition according to claim 2, characterized in that: The material of the hose is rubber, and the material of the hollow tube is high-strength colored ceramic.

4. The retractable partition according to claim 1, characterized in that: The length of the rectangular frame is more than three meters, the width of the rectangular frame is more than 900 centimeters, a plurality of columns are fixedly arranged in parallel in the rectangular frame, the columns are arranged vertically, and the mounting pipe passes through the columns and is fixed between the side frames of the rectangular frame.

5. The retractable partition according to claim 1, characterized in that: The range of the lower part of the screen that can be touched by human hands is defined as the rotatable area, and the hollow tubes in the rotatable area can be rotated by human hands; the upper part of the rotatable area in the screen is the picture area, and all the hollow tubes in the picture areas of all the screens can present a complete picture when the partition is unfolded, and the outer surface of a single hollow tube in the picture area is a voxel in the complete picture; the upper part of the picture area in the screen is defined as the upper area, and the vertical distance between the installation tubes in the upper area is greater than the vertical distance between the installation tubes in the rotatable area, and the vertical distance between the installation tubes in the upper area is less than the vertical distance between the installation tubes in the picture area.

6. The retractable partition according to claim 1, characterized in that: A mounting plate is detachably connected to the side frame of the rectangular frame, and one end of the mounting tube abuts against the mounting plate.

7. The retractable partition according to claim 1, characterized in that: It is defined that when the partition is unfolded, the screen on the far right is the first screen, the screen adjacent to the first screen is the second screen, and the screens on the left side of the second screen are all third screens. The partition includes at least one third screen, and the first screen is fixedly connected to the ground.

8. The retractable partition according to claim 7, characterized in that: The guide rails are parallel to each other, and the number of the guide rails is equal to the number of screens. The guide rails are fixed to the top of the hall by installing bolts. A hanging wheel is fixedly provided at the lower end of the pulley, and the hanging wheel is fixedly connected to the upper frame of the rectangular frame. A rotating wheel is fixed on the ground behind the left end of the first screen, and a guide groove opening downward is provided at the bottom end of the second screen. An L-shaped plate is fixed to the lower left end of the rear side surface of the second screen and the third screen, and the vertical plate of the L-shaped plate is fixed to the screen perpendicular to the ground, and the transverse plate of the L-shaped plate is parallel to the ground and away from the fixed screen, and the transverse plate of the L-shaped plate is lower than the bottom end of the third screen. A rotating wheel is fixed on the transverse plate of the L-shaped plate, and a guide groove opening downward is provided at the bottom end of the third screen. The rotating wheel is clamped in the guide groove, and the rotating wheel can rotate in the guide groove.

9. The retractable partition according to claim 8, characterized in that Limiting plates are fixedly arranged at both left and right ends of the guide groove, and the limiting plates are used to limit the rotating wheel from leaving the guide groove.

10. A method for installing a retractable partition, wherein the partition is the partition according to any one of claims 8 or 9, characterized in that: The following steps are involved: S1. Locate the guide rail and the position of the rotating wheel fixed on the ground according to the setting drawing; S2. A plurality of reserved holes are sequentially opened at the position where the top guide rail of the hall is located, and a plurality of mounting bolts with the guide rail fixed at the lower ends are fixed to the reserved holes, so as to fix the guide rail to the top of the hall, install the pulley into the guide rail, and fix the hanging wheel at the bottom of the pulley to the upper frame of the rectangular frame; S3, fixing the two side frames of the rectangular frame to the upper frame of the rectangular frame, fixing the bottom frame of the rectangular frame to the two side frames of the rectangular frame, fixing the rotating wheel on the ground and the L-shaped plate respectively, installing the rotating wheel into the guide groove, and fixing the connecting column in the rectangular frame; S4. The hollow pipe is placed on the mounting pipe, and the mounting pipe is passed through the column from the side frame with the mounting plate to be fixed to the other side frame of the rectangular frame, and the mounting plate is fixed to the side frame of the mounting plate.

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