An assembled building partition wall structure convenient to install and dismount

Abstract

The utility model discloses an assembly type building partition wall structure convenient to installation and dismounting, including first wallboard and second wallboard, first wallboard is cavity structure, and the both ends of first wallboard are all provided with through slot, and two support plates are arranged in first wallboard inside symmetry, and the both ends of two support plates are all fixed with stand, and the moving mechanism for moving two support plates is arranged in first wallboard, and two fixed mechanisms for fixing first wallboard and second wallboard are arranged on one side of first wallboard outside wall symmetry. The utility model predrills two mounting holes at the specified roof and ground respectively, fixes first wallboard and second wallboard through two fixed mechanisms, and drives two support plates to be far away from each other through the moving knock mechanism, and then drives four stand to be far away from each other in twos, until four stand enters four mounting holes respectively, can complete the installation work of partition wall, and the operation is simple, saves time, and improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of dental comprehensive treatment machine technology, and in particular to a prefabricated building partition structure that is easy to install and disassemble. Background Technology

[0002] Building partitions refer to walls used to divide space inside or outside a building. Prefabricated building partitions are a modern building technology that uses prefabricated components in a factory and then transported to the construction site for rapid assembly to achieve fast and efficient space division. With the development of the modern construction industry, the flexibility and adaptability of space utilization have become increasingly important, thus requiring a prefabricated building partition structure that is easy to install and disassemble.

[0003] Traditional prefabricated building partitions typically require drilling holes in the wall and installing numerous expansion bolts to secure the wall during installation. Furthermore, when the partition needs to be dismantled later, each expansion bolt must be removed one by one. This process consumes a significant amount of time during both installation and dismantling, reducing work efficiency. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a prefabricated building partition structure that is easy to install and disassemble.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A prefabricated building partition structure that is easy to install and disassemble includes a first wall panel and a second wall panel. The first wall panel has a hollow structure with through slots at both its upper and lower ends. Two support plates are symmetrically arranged inside the first wall panel, and columns are fixed at the ends of the two support plates that are far apart from each other. A moving mechanism for moving the two support plates is provided inside the first wall panel. Two fixing mechanisms for fixing the first and second wall panels are symmetrically arranged on one side of the outer wall of the first wall panel. Two connecting plates are fixed on one side of the first wall panel. Two slots are opened on the side of the second wall panel near the first wall panel, and the two slots are respectively adapted to the two connecting plates. Protective mechanisms are provided on one side of both the first and second wall panels. In the process of use, two installation holes are pre-drilled at the designated top of the wall and the ground. The first and second wall panels are fixed by the two fixing mechanisms. The moving mechanism moves the two support plates away from each other, thereby moving the four columns away from each other in pairs, until the four columns are respectively inserted into the four installation holes, thus completing the installation of the partition wall. The operation is simple, saves time, and improves work efficiency.

[0007] Preferably, the moving mechanism includes two lead screws symmetrically arranged inside the first wall plate. Two lead screw nuts are symmetrically fitted onto the sidewalls of each lead screw, and each nut is adapted to one of the two lead screws. Four lead screw nuts are fixed to the ends of two support plates. A common synchronous pulley is fitted onto the sidewalls of the two lead screws, and a common synchronous belt is fitted onto the outer sidewalls of the two synchronous pulleys. A circular groove is formed on the outer sidewall of one sidewall of the first wall plate, and a rotating shaft passes through the sidewall of the circular groove. A transmission block is fitted onto one end of the rotating shaft, and a transmission block is fitted onto the other end of the rotating shaft. There is a first bevel gear, and a second bevel gear is sleeved on the outer wall of one of the lead screws, and the first and second bevel gears mesh. The hand-held power component, in conjunction with the transmission block, drives the rotating shaft to rotate. The rotation of the shaft, in conjunction with the rectangular column and the second bevel gear, drives one of the lead screws to rotate. Through the action of the synchronous belt and two synchronous pulleys, the other lead screw is driven to rotate simultaneously. The simultaneous rotation of the two lead screws, in conjunction with the four lead screw nuts, drives the two support plates to move away from each other, and in turn drives the four columns to move away from each other, until the four columns are respectively inserted into the four pre-drilled mounting holes, thus completing the installation.

[0008] Preferably, the fixing mechanism includes a rectangular base, which is fixed to the outer side wall of the first wall panel near the top. The top of the rectangular base has a groove with a constricted opening. A rectangular slider is slidably connected to the inner side wall of the groove. A rectangular column is fixed to the top of the rectangular slider. A second spring is provided inside the groove and is located below the rectangular slider. A rectangular slot is provided on the side of the second wall panel near the first wall panel. The rectangular slot and the rectangular base are adapted to each other. A rectangular hole is provided at one end of the top of the second wall panel. The rectangular hole and the rectangular slot are connected and adapted to each other. Pressing the two rectangular columns causes the two rectangular sliders to move along the inner side walls of the two grooves until the two rectangular columns are retracted into the two grooves. At this time, the two second springs are compressed. Then, the two rectangular bases are inserted into the two rectangular slots until the two rectangular columns coincide with the two rectangular holes. Under the reaction of the two compressed second springs, the two rectangular sliders are pushed to move in opposite directions until the two rectangular columns enter the two rectangular holes, thus completing the fixing between the first wall panel and the second wall panel.

[0009] Preferably, the protective mechanism includes a first protective plate and a second protective plate, which are respectively disposed on the outer walls of the first wall panel and the second wall panel. Circular holes are provided at the four corners of the side walls of the first and second protective plates. Sleeves are fixed at the four corners of the side walls of the first and second wall panels. Circular sliders are slidably connected to the inner walls of the eight sleeves. An internally threaded tube is fixed to one end of each of the eight circular sliders, and one end of each of the eight internally threaded tubes passes through the outer wall of one end of each of the eight sleeves. The eight internally threaded tubes are respectively adapted to the eight circular holes. A first spring is disposed inside each of the eight sleeves, and the eight first springs are respectively located at the other end of each of the eight circular sliders. The outer walls of the eight internally threaded tubes... Each of the eight internally threaded tubes is fitted with a limit ring, and each of the eight tubes has a bolt inside, with each bolt fitting into one of the eight internally threaded tubes. A first spring is installed inside the sleeve to provide elastic support for the circular slider, ensuring that the circular slider can move to absorb the impact when external force is applied to the first protective plate. This design enhances the impact resistance of the entire partition wall, improves its service life and safety. When the first and second protective plates are damaged by external impact and need to be replaced, it is only necessary to rotate the eight bolts to release the fixation between the eight bolts and the eight internally threaded tubes, and then remove the first and second protective plates from the outer wall of the eight internally threaded tubes. There is no need to replace the entire partition wall, reducing the cost of use.

[0010] The beneficial effects of this utility model are as follows:

[0011] 1. During use, two mounting holes are pre-drilled at the designated top of the wall and the ground. The first and second wall panels are fixed by two fixing mechanisms. The moving mechanism drives the two support plates away from each other, thereby driving the four columns away from each other in pairs until the four columns are respectively inserted into the four mounting holes, thus completing the installation of the partition wall. The operation is simple, saves time, and improves work efficiency.

[0012] 2. The design of the protective mechanism enhances the impact resistance of the partition wall, effectively absorbing external impact forces, extending the service life of the entire partition wall, and improving its safety. Attached Figure Description

[0013] Figure 1 This is a structural diagram of a prefabricated building partition wall structure that is easy to install and disassemble, as proposed in this utility model.

[0014] Figure 2 This is a schematic diagram showing the unfolded cross-section of a sleeve in a prefabricated building partition wall structure that is easy to install and disassemble, as proposed in this utility model.

[0015] Figure 3This utility model provides a schematic diagram of the first wall panel, through groove, rectangular base, and connecting plate of a prefabricated building partition wall structure that is easy to install and disassemble.

[0016] Figure 4 This is a cross-sectional schematic diagram of a rectangular base for a prefabricated building partition wall structure that is easy to install and disassemble, as proposed in this utility model.

[0017] Figure 5 This is a schematic cross-sectional view of the first wall panel of a prefabricated building partition wall structure that is easy to install and disassemble, as proposed in this utility model.

[0018] Figure 6 for Figure 5 Enlarged view at point A;

[0019] Figure 7 This utility model presents a schematic diagram of a rectangular groove, rectangular hole, and slot for a prefabricated building partition wall structure that is easy to install and disassemble.

[0020] In the diagram: 1. First wall panel; 2. Second wall panel; 3. First protective plate; 4. Second protective plate; 5. Through groove; 6. Sleeve; 7. Circular slider; 8. Internally threaded pipe; 9. Limiting ring; 10. Bolt; 11. Rectangular seat; 12. Connecting plate; 13. First spring; 14. Slide groove; 15. Rectangular slider; 16. Rectangular column; 17. Second spring; 18. Lead screw; 19. Lead screw nut; 20. Synchronous pulley; 21. Synchronous belt; 22. Support plate; 23. Column; 24. Circular groove; 25. Rotating shaft; 26. First bevel gear; 27. Second bevel gear; 28. Transmission block; 29. ​​Rectangular groove; 30. Rectangular hole; 31. Slot. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1 - Figure 7A prefabricated building partition structure that is easy to install and disassemble includes a first wall panel 1 and a second wall panel 2. The first wall panel 1 has a hollow structure, and through slots 5 are provided at both the top and bottom ends of the first wall panel 1. Two support plates 22 are symmetrically arranged inside the first wall panel 1, and columns 23 are fixed at the far ends of the two support plates 22. A moving mechanism for moving the two support plates 22 is provided inside the first wall panel 1. Two fixing mechanisms for fixing the first wall panel 1 and the second wall panel 2 are symmetrically arranged on one side of the outer wall of the first wall panel 1. Two connecting plates 12 are fixed on one side of the first wall panel 1. The second wall panel 2 is close to the first wall panel 1. Two slots 31 are provided on one side of the device, and the two slots 31 are respectively adapted to two connecting plates 12. Protective mechanisms are provided on one side of the first wall panel 1 and the second wall panel 2. During the use of this device, two installation holes are pre-drilled at the designated top of the wall and the ground. The first wall panel 1 and the second wall panel 2 are fixed by two fixing mechanisms. The moving mechanism drives the two support plates 22 to move away from each other, thereby driving the four columns 23 to move away from each other in pairs until the four columns 23 enter the four installation holes respectively, thus completing the installation of the partition wall. The operation is simple, saves time, and improves work efficiency.

[0023] Furthermore, the moving mechanism includes two lead screws 18, which are symmetrically arranged inside the first wall plate 1. Two lead screw nuts 19 are symmetrically fitted onto the side walls of each lead screw 18, and each nut is adapted to one of the two lead screws 18. The four nuts 19 are fixed to the two ends of the two support plates 22. A common synchronous pulley 20 is fitted onto the side walls of the two lead screws 18, and a common synchronous belt 21 is fitted onto the outer side walls of the two synchronous pulleys 20. A circular groove 24 is formed on the outer side wall of one side wall of the first wall plate 1, and a rotating shaft 25 extends through the side wall of the circular groove 24. A transmission block 28 is fitted onto one end of the rotating shaft 25, and a first bevel gear 26 is fitted onto the other end of the rotating shaft 25. One of the lead screws 18 has a second bevel gear 27 sleeved on its outer wall, and the first bevel gear 26 and the second bevel gear 27 mesh. The hand-held power component, in conjunction with the transmission block 28, drives the rotating shaft 25 to rotate. The rotation of the rotating shaft 25, in conjunction with the rectangular column 16 and the second bevel gear 27, drives one of the lead screws 18 to rotate. Through the action of the synchronous belt 21 and the two synchronous pulleys 20, the other lead screw 18 is driven to rotate simultaneously. The simultaneous rotation of the two lead screws 18, in conjunction with the four lead screw nuts 19, drives the two support plates 22 to move away from each other, and in turn drives the four columns 23 to move away from each other, until the four columns 23 are respectively inserted into the four pre-drilled mounting holes, thus completing the installation.

[0024] Furthermore, the fixing mechanism includes a rectangular base 11, which is fixed to the outer side wall of the first wall panel 1 near the top. A groove 14 is provided at the top of the rectangular base 11, and the groove 14 has a constricted opening. A rectangular slider 15 is slidably connected to the inner wall of the groove 14. A rectangular post 16 is fixed to the top of the rectangular slider 15. A second spring 17 is provided inside the groove 14 and is located below the rectangular slider 15. A rectangular groove 29 is provided on the side of the second wall panel 2 near the first wall panel 1, and the rectangular groove 29 is adapted to the rectangular base 11. A rectangular hole 30 is provided at one end of the top of the second wall panel 2, and the rectangular hole 30 communicates with the rectangular groove 29. The two rectangular columns 16 are matched. Pressing the two rectangular columns 16 causes the two rectangular sliders 15 to move along the inner walls of the two slides 14 until the two rectangular columns 16 are retracted into the two slides 14. At this time, the two second springs 17 are compressed. Then, the two rectangular seats 11 are inserted into the two rectangular slots 29 until the two rectangular columns 16 coincide with the two rectangular holes 30. Under the reaction of the two compressed second springs 17, the two rectangular sliders 15 are pushed to move in the opposite direction until the two rectangular columns 16 enter the two rectangular holes 30. The fixing between the first wall panel 1 and the second wall panel 2 is completed.

[0025] Furthermore, the protective mechanism includes a first protective plate 3 and a second protective plate 4, which are respectively disposed on the outer walls of the first wall panel 1 and the second wall panel 2. Circular holes are provided at the four corners of the side walls of the first protective plate 3 and the second protective plate 4. Sleeves 6 are fixed at the four corners of the side walls of the first wall panel 1 and the second wall panel 2. Circular sliders 7 are slidably connected to the inner walls of the eight sleeves 6. An internally threaded tube 8 is fixed to one end of each of the eight circular sliders 7, and one end of each of the eight internally threaded tubes 8 passes through the outer wall of one end of each of the eight sleeves 6. The eight internally threaded tubes 8 are respectively adapted to the eight circular holes. A first spring 13 is disposed inside each of the eight sleeves 6, and the eight first springs 13 are respectively located at the other end of each of the eight circular sliders 7. Limiting rings are fitted onto the outer walls of each of the eight internally threaded tubes 8. 9. Each of the eight internally threaded tubes 8 is equipped with a bolt 10, and each of the eight bolts 10 is adapted to one of the eight internally threaded tubes 8. A first spring 13 is installed inside the sleeve 6 to provide elastic support for the circular slider 7, ensuring that the circular slider 7 can move to absorb the impact when external force is applied to the first protective plate 3. This design enhances the impact resistance of the entire partition wall, improves its service life and safety. When the first protective plate 3 and the second protective plate 4 are damaged by external impact and need to be replaced, it is only necessary to rotate the eight bolts 10 to release the fixation between the eight bolts 10 and the eight internally threaded tubes 8, and remove the first protective plate 3 and the second protective plate 4 from the outer wall of the eight internally threaded tubes 8. There is no need to replace the entire partition wall, which reduces the cost of use.

[0026] Working Principle: During use, two mounting holes are pre-drilled at the designated top and bottom of the wall. When installing the partition wall, press down on the two rectangular posts 16, causing the two rectangular sliders 15 to move along the inner walls of the two sliding grooves 14 until the two rectangular posts 16 retract into the two sliding grooves 14. At this point, both second springs 17 are compressed. Then, insert the two rectangular seats 11 into the two rectangular slots 29 until the two rectangular posts 16 align with the two rectangular holes 30. Under the reaction force of the two compressed second springs 17, the two rectangular posts 16 push... Move the two rectangular sliders 15 in opposite directions until the two rectangular posts 16 enter the two rectangular holes 30 respectively, thus completing the fixation between the first wall panel 1 and the second wall panel 2. After fixation, move the first wall panel 1 and the second wall panel 2 as a whole to the installation location. At this time, the upper and lower ends of the first wall panel 1 and the second wall panel 2 are in contact with the roof and the ground respectively. Then, drive the rotating shaft 25 to rotate through the hand-held power component and the transmission block 28. The rotation of the rotating shaft 25, in conjunction with the rectangular posts 16 and the second bevel gear 27, drives one of the lead screws 18 to rotate. Then, through the synchronous belt 21 and the two The synchronous pulley 20 drives another lead screw 18 to rotate simultaneously. The simultaneous rotation of the two lead screws 18, in conjunction with the four lead screw nuts 19, drives the two support plates 22 to move away from each other, and in turn drives the four columns 23 to move away from each other, until the four columns 23 are respectively inserted into the four pre-drilled mounting holes, thus completing the installation. This operation method makes installation and subsequent disassembly relatively simple, eliminating the need to install a large number of expansion bolts to fix the wall, saving a lot of time and improving work efficiency. The first spring 13 is set inside the sleeve 6, which provides elastic support for the circular slider 7, ensuring that when external force is applied to the first protective plate 3, the circular slider 7 can move to absorb the impact. This design enhances the impact resistance of the entire partition wall, improves its service life and safety. When the first protective plate 3 and the second protective plate 4 are damaged by external impact and need to be replaced, it is only necessary to rotate the eight bolts 10 to release the fixation between the eight bolts 10 and the eight internal threaded tubes 8, and remove the first protective plate 3 and the second protective plate 4 from the outer wall of the eight internal threaded tubes 8. There is no need to replace the entire partition wall, reducing the cost of use.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated building partition wall structure that is easy to install and disassemble, comprising a first wall panel (1) and a second wall panel (2), characterized in that, The first wall panel (1) is a hollow structure. The first wall panel (1) has through slots (5) at both the top and bottom. The first wall panel (1) has two support plates (22) symmetrically arranged inside. The two support plates (22) are fixed with columns (23) at their far ends. The first wall panel (1) has a moving mechanism for moving the two support plates (22). The first wall panel (1) has two fixing mechanisms symmetrically arranged on one side of the outer wall for fixing the first wall panel (1) and the second wall panel (2). The first wall panel (1) has two connecting plates (12) fixed on one side. The second wall panel (2) has two slots (31) on the side close to the first wall panel (1), and the two slots (31) are respectively adapted to the two connecting plates (12). The first wall panel (1) and the second wall panel (2) have protective mechanisms on one side.

2. The prefabricated building partition wall structure that is easy to install and disassemble according to claim 1, characterized in that, The moving mechanism includes two lead screws (18), which are symmetrically arranged inside the first wall plate (1). Two lead screw nuts (19) are symmetrically sleeved on the side walls of the two lead screws (18), and the two lead screw nuts (19) are respectively adapted to the two lead screws (18). The four lead screw nuts (19) are respectively fixed to the two ends of the two support plates (22).

3. The prefabricated building partition wall structure that is easy to install and disassemble according to claim 2, characterized in that, The two lead screws (18) are fitted with the same synchronous pulley (20) on their sidewalls, and the two synchronous pulleys (20) are fitted with the same synchronous belt (21) on their outer sidewalls. A circular groove (24) is opened on the outer sidewall of one sidewall of the first wall plate (1). A rotating shaft (25) is provided through the sidewall of the circular groove (24). A transmission block (28) is fitted at one end of the rotating shaft (25), and a first bevel gear (26) is fitted at the other end of the rotating shaft (25). A second bevel gear (27) is fitted on the outer sidewall of one of the lead screws (18), and the first bevel gear (26) and the second bevel gear (27) mesh.

4. The prefabricated building partition wall structure that is easy to install and disassemble according to claim 1, characterized in that, The fixing mechanism includes a rectangular base (11), which is fixed to the outer side wall of the first wall panel (1) near the top. The top of the rectangular base (11) is provided with a sliding groove (14), which is a constricted structure. A rectangular slider (15) is slidably connected to the inner side wall of the sliding groove (14). A rectangular column (16) is fixed to the top of the rectangular slider (15). A second spring (17) is provided inside the sliding groove (14) and is located below the rectangular slider (15). A rectangular groove (29) is provided on the side of the second wall panel (2) near the first wall panel (1). The rectangular groove (29) is adapted to the rectangular base (11). A rectangular hole (30) is provided at one end of the top of the second wall panel (2). The rectangular hole (30) is connected to the rectangular groove (29) and is adapted to the rectangular column (16).

5. The prefabricated building partition wall structure that is easy to install and disassemble according to claim 1, characterized in that, The protective mechanism includes a first protective plate (3) and a second protective plate (4). The first protective plate (3) and the second protective plate (4) are respectively disposed on the outer side walls of the first wall panel (1) and the second wall panel (2). Circular holes are provided at the four corners of the side walls of the first protective plate (3) and the second protective plate (4). Sleeves (6) are fixed at the four corners of the side walls of the first wall panel (1) and the second wall panel (2). Circular sliders (7) are slidably connected to the inner side walls of the eight sleeves (6). One end of each of the eight circular sliders (7) is fixed with an internal threaded tube (8), and one end of each of the eight internal threaded tubes (8) passes through the outer side wall of one end of each of the eight sleeves (6). The eight internal threaded tubes (8) are respectively adapted to the eight circular holes. A first spring (13) is provided inside each of the eight sleeves (6), and the eight first springs (13) are respectively located at the other end of each of the eight circular sliders (7).

6. The prefabricated building partition wall structure that is easy to install and disassemble according to claim 5, characterized in that, Each of the eight internally threaded tubes (8) has a limiting ring (9) fitted on its outer side wall. Each of the eight internally threaded tubes (8) has a bolt (10) inside it, and each of the eight bolts (10) is adapted to each of the eight internally threaded tubes (8).

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