Fabricated quick mounting and dismounting structure for building construction

Abstract

The invention discloses a quick mounting and dismounting structure for fabricated building construction, and relates to the technical field of fabricated constructions.The quick mounting and dismounting structure for fabricated building construction comprises a bottom plate, a wall is arranged above the bottom plate, a top plate is arranged above the wall, and first fixing blocks are fixedly connected to the upper surface and the lower surface of the bottom plate and the upper surface and the lower surface of the top plate correspondingly; the bottom plate is connected with the wall bodies through the first fixing blocks, and the wall bodies are connected with the top plate through the first fixing blocks. According to the structure, the angle and the position between the adjacent wall bodies can be adjusted according to requirements to adapt to different construction conditions and building design requirements, the flexibility of the structure is improved, and a building can adapt to different layout requirements or field conditions; according to the utility model, the structure is simple, the structure can meet the unique or personalized design of different buildings, additional fasteners are not needed when adjacent wall bodies are connected, the material cost and the construction time are reduced, and meanwhile, the problems of corrosion and looseness caused by long-time use of the fasteners are also avoided.

Description

Technical Field

[0001] The invention relates to the technical field of prefabricated buildings, in particular to a quick installation and disassembly structure for prefabricated building construction. Background Art

[0002] Prefabricated construction is a modern construction method that pre-manufactures some or all of the building components in a factory and then transports them to the construction site for assembly. This method can significantly improve construction efficiency, reduce costs, shorten on-site construction time, and has less impact on the environment. Compared with previous construction methods, prefabricated construction has the advantages of fast construction speed, environmental friendliness, and safety.

[0003] Prefabricated buildings are currently widely used in many fields such as residential, commercial buildings, office buildings, schools, hospitals, industrial facilities, etc., especially in projects that require rapid construction or have low environmental impact requirements.

[0004] However, the existing prefabricated buildings will have the following problems during use:

[0005] Prefabricated buildings are composed of building components from different parts. Their components are usually of fixed size, and modules are often connected by fixed connections. Therefore, their flexible adaptability in different environments and uses is limited, and they cannot meet the diverse needs of different construction projects. This limits the aesthetic expression of the building and the adjustment of the architectural design, making it difficult to achieve unique or personalized designs. In order to adapt to the needs of specific projects, additional customization or modifications may be required, which increases costs and time.

[0006] In prefabricated buildings, sensors are usually used to monitor the status of fasteners and the overall stability of the structure in real time, and to promptly detect potential safety hazards in prefabricated buildings, such as structural deformation, to avoid accidents. However, during use, the sensors will be affected by the surrounding environment. Dust in the environment will adhere to the sensor surface, affecting the sensor's sensitive elements and causing the sensor's measurement accuracy to decrease, thereby affecting the reliability of the monitoring data, making decisions and judgments based on these data risky. The adhesion of dust will also slow down the sensor's response speed, affecting the timeliness of real-time monitoring.

[0007] Therefore, the present invention proposes a quick installation and disassembly structure for prefabricated building construction to make up for and improve the deficiencies of the prior art. Summary of the invention

[0008] 1. Technical issues to be resolved

[0009] In view of the deficiencies in the prior art, the present invention provides a quick installation and disassembly structure for prefabricated building construction, which solves the problems raised in the above-mentioned background technology.

[0010] (II) Technical solution

[0011] To achieve the above objectives, the present invention is implemented through the following technical solutions: a quick installation and disassembly structure for prefabricated building construction, comprising a base plate, a wall is arranged above the base plate, a top plate is arranged above the wall, the upper and lower surfaces of the base plate and the top plate are fixedly connected with a fixing block 1, the base plate is connected to the wall through a fixing block 1, the wall is connected to the top plate through a fixing block 1, connecting grooves are provided on both sides of the fixing block 1, connecting blocks are inserted into the inside of the connecting grooves, an auxiliary ring is fixedly connected to the side of the connecting block away from the connecting groove, and the auxiliary block is rotatably connected to the inside of the auxiliary ring.

[0012] Preferably, the horizontal section of the connecting groove is in the shape of a "mountain", and the connecting groove is opened in a trapezoidal shape near the vertical center line of the wall, and the shape of the connecting block inserted into the connecting groove is the same as the shape of the opening of the connecting groove.

[0013] Preferably, auxiliary grooves are provided on both sides of the connection block, and partitions are inserted into the auxiliary grooves.

[0014] Preferably, a second fixing block is fixedly connected to one side of the wall, and the second fixing block is fixedly connected to the top plate.

[0015] Preferably, a fixing groove is opened inside the wall, and the fixing groove is opened symmetrically with reference to the horizontal center line of the wall. A slider is slidably connected to the inside of the fixing groove, and the slider can be engaged with a fixing block. A spring is fixedly connected to the side of the slider away from the center line of the fixing groove, and the side of the spring away from the slider is fixedly connected to the inner wall of the fixing groove. The slider and spring are symmetrically distributed with reference to the vertical center line of the fixing groove.

[0016] Preferably, a clamping groove is provided on the side of the slider close to the horizontal center line of the wall, round pins are fixedly connected on both sides of the slider, a slide plate is slidably connected inside the fixing groove, a clamping block is slidably connected inside the fixing groove, the clamping block can be clamped inside the clamping groove, a spring 2 is fixedly connected on the side of the clamping block close to the slide plate, a side of the spring 2 away from the clamping block is fixedly connected to the slide plate, an extrusion block is slidably connected inside the fixing groove, a spring 3 is fixedly connected on the side of the extrusion block close to the slide plate, a side of the spring 3 away from the extrusion block is fixedly connected to the slide plate, the extrusion block and spring 3 are symmetrically distributed with reference to the vertical center line of the fixing groove, a slope is set on the side of the extrusion block close to the round pin, and the extrusion block is slidably connected to the round pin.

[0017] Preferably, one side of the slide plate is fixedly connected with an auxiliary rod, and one end of the auxiliary rod penetrates the wall and extends to the outside of the wall.

[0018] Preferably, the lower surface of the fixed block 2 is detachably connected to a monitoring box, the lower surface of the monitoring box is rotatably connected to a rotating shaft, the end of the rotating shaft away from the monitoring box is fixedly connected to a sensor, and the outer surface of the sensor is fixedly connected to a protective shell.

[0019] Preferably, a cleaning plate is rotatably connected to the lower surface of the monitoring box, and a soft cloth is attached to one side surface of the cleaning plate. The side of the cleaning plate attached to the soft cloth can be attached to the outer surface of the protective shell, the top end of the rotating shaft extends to the inside of the monitoring box, and the outer surface of the rotating shaft extending to the inside of the monitoring box is fixedly connected to gear one, the top end of the cleaning plate extends to the inside of the monitoring box, and the outer surface of the cleaning plate extending to the inside of the monitoring box is fixedly connected to gear two, the gear two is meshed with gear one, and a scraper is fixedly connected to the lower surface of the monitoring box.

[0020] (III) Beneficial effects

[0021] The quick installation and disassembly structure for prefabricated building construction provided by the present invention has the following beneficial effects:

[0022] 1. Through the connection grooves opened on both sides of the wall, when in use, the user can connect multiple walls through the connection blocks according to the diverse needs of different construction projects to meet different building sizes. Since the connection blocks are rotatably connected with the auxiliary blocks through the auxiliary rings, the multiple walls connected by the connection blocks can adjust the angles and positions between adjacent walls according to needs to adapt to different construction conditions and architectural design requirements, thereby increasing the flexibility of the structure, enabling the building to adapt to different layout requirements or site conditions, so that it can meet the unique or personalized design of different buildings, and when disassembly and transportation are required, the adjacent walls can be separated to avoid inconvenience in transportation and storage caused by excessively large walls.

[0023] 2. The horizontal section of the connecting groove is shaped like a "mountain", and the connecting groove is opened in a trapezoidal shape near the vertical center line of the wall. The shape of the connecting block inserted into the connecting groove is the same as the shape of the opening of the connecting groove. The connecting block is inserted into the connecting groove to quickly connect adjacent walls. The connecting block is fixed to the wall by the card block arranged on the surface and connected to the inside of the card slot opened on the surface of the connecting groove. This connection method does not require additional fasteners (such as bolts, nails, etc.), reduces material costs and construction time, and also avoids corrosion and loosening problems caused by long-term use of fasteners. In buildings that need to be frequently moved or modified, this connection method can make the wall easily disassembled and reassembled when needed, increasing the flexibility of the structure and enabling the building to meet different layout requirements.

[0024] 3. Through the cleaning plate set on the lower surface of the monitoring box, when in use, the soft cloth set on the surface of the cleaning plate can clean the dust adhering to the surface of the protective shell. Cleaning the dust on the surface of the protective shell can remove obstacles that affect the sensitive elements of the sensor, avoid dust blocking optical elements such as lenses or reflectors, and affect the propagation of light, ensure that the sensor can accurately measure the inclination angle of the structure, thereby improving the accuracy of the monitoring data, and reduce the source of error, making the monitoring data more reliable, which is helpful to make accurate decisions and judgments based on these data, ensure the sensor's response speed and real-time monitoring capabilities, timely detect structural changes, and prevent potential safety risks. It can also prevent dust from entering the sensor, causing internal circuit short circuits or other mechanical failures in the sensor, affecting the normal operation of the sensor.

[0025] 4. Through the scraper set on the lower surface of the monitoring box, when in use, the scraper will scrape off the dust adhered to the surface of the protective shell when the soft cloth on the surface of the cleaning plate is cleaning it, so as to avoid the problem that when the soft cloth cleans the outer surface of the protective shell again, the outer surface of the protective shell is not cleaned thoroughly due to the dust adhered to the surface of the soft cloth, and the dust on the surface of the soft cloth adheres to the outer surface of the protective shell again, causing pollution to the outer surface of the protective shell. It ensures that each time the cleaning plate drives the soft cloth to clean the surface of the protective shell, it is an effective cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the cutaway structure of the main body of the present invention;

[0028] Figure 3 For the present invention Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0029] Figure 4 This is a schematic diagram of the cutaway structure of the wall and auxiliary blocks of the present invention;

[0030] Figure 5 This is a schematic diagram of the wall cutaway structure of the present invention;

[0031] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure of B;

[0032] Figure 7 It is a schematic diagram of the cross-section structure of the top plate of the present invention;

[0033] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure of C in the figure.

[0034] The numbers in the figure represent:

[0035] 1. Bottom plate; 2. Wall; 3. Top plate; 4. First fixing block; 5. Connecting groove; 6. Connecting block; 7. Auxiliary ring; 8. Auxiliary block; 9. Auxiliary groove; 10. Partition board; 11. Second fixing block; 12. Fixing groove; 13. Slide block; 14. First spring; 15. Clamping groove; 16. Round pin; 17. Slide plate; 18. Clamping block; 19. Second spring; 20. Extrusion block; 21. Third spring; 22. Auxiliary rod; 23. Monitoring box; 24. Rotating shaft; 25. Sensor; 26. Protective shell; 27. Cleaning plate; 28. First gear; 29. Second gear; 30. Scraper. Detailed implementation mode

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0037] Refer to Figures 1 to 8 , a quick installation and disassembly structure for prefabricated building construction according to a preferred embodiment of the present invention will be elaborated in detail below. A quick installation and disassembly structure for prefabricated building construction includes a bottom plate 1. A wall 2 is arranged above the bottom plate 1, and a top plate 3 is arranged above the wall 2. First fixing blocks 4 are fixedly connected to the upper and lower surfaces of the bottom plate 1 and the top plate 3. The bottom plate 1 is connected to the wall 2 through the first fixing blocks 4, and the wall 2 is connected to the top plate 3 through the first fixing blocks 4. Connecting grooves 5 are opened on both sides of the first fixing blocks 4, and connecting blocks 6 are inserted into the connecting grooves 5. Card slots are opened inside the connecting grooves 5. One side of the connecting block 6 is connected with a clamping block through a dial plate. The connecting block 6 is fixed to the connecting groove 5 by the clamping block arranged on the surface and clamped into the card slot opened on the surface of the connecting groove 5. One side of the connecting block 6 away from the connecting groove 5 is fixedly connected with an auxiliary ring 7, and an auxiliary block 8 is rotatably connected inside the auxiliary ring 7. The connecting blocks 6 connected to the auxiliary block 8 through the auxiliary ring 7 are symmetrically distributed with reference to the vertical center line of the auxiliary block 8.

[0038] The horizontal section of the connecting groove 5 is in the shape of a "mountain", and the connecting groove 5 is trapezoidally opened near the vertical center line of the wall 2. The shape of the connecting block 6 inserted into the connecting groove 5 is the same as the shape of the connecting groove 5.

[0039] Auxiliary grooves 9 are opened on both sides of the connecting block 6, and partition boards 10 are inserted into the auxiliary grooves 9.

[0040] A second fixing block 11 is fixedly connected to one side of the wall 2, and the second fixing block 11 is fixedly connected to the top plate 3.

[0041] A fixing groove 12 is opened inside the wall 2, and the fixing groove 12 is opened symmetrically with reference to the horizontal center line of the wall 2. A slider 13 is slidably connected to the inside of the fixing groove 12, and the slider 13 can be engaged with the fixing block 4. A spring 14 is fixedly connected to the side of the slider 13 away from the center line of the fixing groove 12, and the side of the spring 14 away from the slider 13 is fixedly connected to the inner wall of the fixing groove 12. The slider 13 and the spring 14 are symmetrically distributed with reference to the vertical center line of the fixing groove 12.

[0042] A clamping groove 15 is provided on the side of the slider 13 close to the horizontal center line of the wall 2, and round pins 16 are fixedly connected on both sides of the slider 13. A slide plate 17 is slidably connected to the inside of the fixed groove 12, and a clamping block 18 is slidably connected to the inside of the fixed groove 12. The clamping block 18 can be clamped in the inside of the clamping groove 15. A spring 2 is fixedly connected to the side of the clamping block 18 close to the slide plate 17, and the side of the spring 2 19 away from the clamping block 18 is fixedly connected to the slide plate 17. An extrusion block 20 is slidably connected to the inside of the fixed groove 12, and a spring 3 21 is fixedly connected to the side of the extrusion block 20 close to the slide plate 17, and the side of the spring 3 21 away from the extrusion block 20 is fixedly connected to the slide plate 17. The extrusion block 20 and the spring 3 21 are symmetrically distributed with reference to the vertical center line of the fixed groove 12, and the side of the extrusion block 20 close to the round pin 16 is set to an inclined surface, and the extrusion block 20 is slidably connected to the round pin 16.

[0043] One side of the slide plate 17 is fixedly connected with an auxiliary rod 22 , and one end of the auxiliary rod 22 passes through the wall 2 and extends to the outside of the wall 2 .

[0044] A monitoring box 23 is detachably connected to the lower surface of the fixed block 211, and a rotating shaft 24 is rotatably connected to the lower surface of the monitoring box 23. The rotating shaft 24 is connected to a driving device, and the driving device drives the rotating shaft 24 to rotate. A sensor 25 is fixedly connected to the end of the rotating shaft 24 away from the monitoring box 23. The sensor 25 is used to monitor whether the wall 2 is perpendicular to the bottom plate 1 and the top plate 3, and the sensor 25 is wirelessly connected to the alarm device. When the sensor 25 detects that the angle of the wall 2 changes, the sensor 25 sends a signal to the alarm device, and the alarm device sounds an alarm to remind the construction personnel to take measures. A protective shell 26 is fixedly connected to the outer surface of the sensor 25.

[0045] A cleaning plate 27 is rotatably connected to the lower surface of the monitoring box 23. A soft cloth is attached to one side of the cleaning plate 27. The side of the cleaning plate 27 attached to the soft cloth can fit the outer surface of the protective shell 26. The top end of the rotating shaft 24 extends to the inside of the monitoring box 23, and the outer surface of the rotating shaft 24 extending to the inside of the monitoring box 23 is fixedly connected to a gear 28. The gear 1 28 is a single gear, so that the cleaning plate 27 can intermittently clean the outer surface of the protective shell 26 to avoid using the cleaning plate 27 to clean the outer surface of the protective shell 26 all the time, causing the outer surface of the protective shell 26 to be scratched. The top end of the cleaning plate 27 extends to the inside of the monitoring box 23, and the outer surface of the cleaning plate 27 extending to the inside of the monitoring box 23 is fixedly connected to a gear 2 29. The gear 29 meshes with the gear 1 28. The lower surface of the monitoring box 23 is fixedly connected to a scraper 30.

[0046] The following is the entire working process and working principle of the above embodiment:

[0047] Before assembling the building components, the prefabricated components are transported from the factory to the construction site to ensure that the components are not damaged during transportation. The transportation sequence and time of the components are reasonably arranged according to the construction plan and site conditions, in accordance with the construction drawings and installation sequence.

[0048] When assembling the building components, first, the base plate 1 is placed at a predetermined position, and then the wall 2 is lifted by a crane and moved downward to a predetermined position on the upper surface of the base plate 1. When the wall 2 moves downward, it drives the components inside the fixing groove 12 to move downward. After the wall 2 drives the components inside it to move downward through the fixing groove 12, the clamping block 18 inside the fixing groove 12 contacts the fixing block 4 above the base plate 1. Since the clamping block 18 is slidably connected to the inside of the fixing groove 12, when the wall 2 moves downward, the fixing block 18 inside the fixing groove 12 contacts the fixing block 4 above the base plate 1. When the wall 2 continues to move downward, the fixed block 4 pushes the clamping block 18 to move upward. At this time, the spring 2 19 connected to the clamping block 18 is compressed. After the clamping block 18 moves upward, the clamping block 18 is no longer clamped in the clamping groove 15 opened on the surface of the slider 13. At this time, the spring 14 drives the slider 13 to move in the direction close to the center line of the fixed block 4. After the slider 13 moves in the direction close to the center line of the fixed block 4, the slider 13 is clamped with the fixed block 4, so that the wall 2 at this position is fixed above the base plate 1.

[0049] Next, use a crane to lift the wall 2 at the adjacent position, and use the same method to fix it above the bottom plate 1, and use a crane to lift the auxiliary block 8 connected to the connecting block 6 through the auxiliary ring 7, and then insert the connecting block 6 into the connecting groove 5 opened on both sides of the wall 2. Since the connecting groove 5 has a card slot inside, and one side of the connecting block 6 is connected with a card block through a dial plate, when the connecting block 6 is inserted into the connecting groove 5 opened on both sides of the wall 2, the card block connected to the surface dial plate of the connecting block 6 is connected to the card slot opened on the surface of the connecting groove 5, so that the connecting block 6 and the wall 2 are fixed. Since the same connecting block 6 connected to the auxiliary block 8 through the auxiliary ring 7 is symmetrically distributed with the vertical center line of the auxiliary block 8 as a reference, After the connecting block 6 is inserted into the connecting groove 5 opened on one side of the wall 2, the adjacent walls 2 are quickly connected to reduce the installation time. Since the horizontal section of the connecting groove 5 is in the shape of a "mountain", and the connecting groove 5 is opened in a trapezoidal shape near the vertical center line of the wall 2, the shape of the connecting block 6 inserted into the connecting groove 5 is the same as the shape of the connecting groove 5. Therefore, this connection method does not require additional fasteners (such as bolts, nails, etc.), reduces material costs and construction time, and also avoids corrosion and loosening problems caused by long-term use of fasteners. In addition, in buildings that need to be frequently moved or modified, this connection method can make the wall 2 easily disassembled and reassembled when needed, increase the flexibility of the structure, and enable the building to meet different layout requirements.

[0050] Secondly, according to the construction drawings, repeat the above steps and connect multiple walls 2 as needed. Since the connecting block 6 is rotatably connected to the auxiliary block 8 through the auxiliary ring 7, the multiple walls 2 connected by the connecting block 6 can be adjusted according to needs by rotating the connecting block 6 connected to the auxiliary ring 7 to adjust the angle between adjacent walls 2 so as to adapt to different construction conditions and architectural design requirements. The flexibility of the structure is increased, so that the building can adapt to different layout requirements or site conditions, so that it can meet the unique or personalized design of different buildings. In addition, when disassembly and transportation are required, the adjacent walls 2 can be separated to avoid the inconvenience of transportation and storage caused by the excessive size of the wall 2.

[0051] Finally, the top plate 3 is installed on the top of the wall 2 by clamping the slider 13 and the fixed block 1 4, and then the top plate 3 is connected to the wall 2. After that, the top plate 3 and the wall 2 installed on the top of the wall 2 are reinforced again using the fixed block 2 11 to prevent the wall 2 from tilting due to the loose connection between the top plate 3 and the wall 2.

[0052] After the building components are assembled, the driving device drives the rotating shaft 24 to rotate. When the rotating shaft 24 rotates, it drives the sensor 25 fixedly connected thereto to rotate. When the sensor 25 rotates, it drives the protective shell 26 fixedly connected to the outer surface of the sensor 25 to rotate. At the same time, when the rotating shaft 24 rotates, it drives the gear 1 28 fixedly connected to the rotating shaft 24 to rotate. When the gear 1 28 rotates, it drives the gear 2 29 meshing with the gear 1 28 to rotate. When the gear 29 rotates, it drives the cleaning plate 27 fixedly connected to the gear 29 to rotate. When the cleaning plate 27 rotates to fit the outer surface of the protective shell 26, the soft cloth set on one side of the cleaning plate 27 cleans the dust adhered to the outer surface of the protective shell 26. Cleaning the dust on the surface of the protective shell 26 can remove obstacles that affect the sensitive elements of the sensor 25, ensuring that the sensor 25 can accurately measure the inclination angle of the structure, thereby improving the accuracy of the monitoring data, and can also reduce the error source, making the monitoring data more reliable, which helps to make accurate decisions and judgments based on these data, ensure the response speed and real-time monitoring capability of the sensor 25, timely discover structural changes, and prevent potential safety risks. It can also prevent dust from entering the sensor 25, causing the internal circuit of the sensor 25 to short-circuit or other mechanical failures, affecting the normal operation of the sensor 25. Since the gear 1 28 is a single gear, the gear 1 28 intermittently rotates through the gear 2 29 meshing with it, so that the cleaning plate 27 connected to the gear 2 29 intermittently cleans the outer surface of the protective shell 26, avoiding the problem of using the cleaning plate 27 to clean the outer surface of the protective shell 26 all the time, causing the outer surface of the protective shell 26 to be scratched;

[0053] At the same time, the dust on the surface of the protective shell 26 can be cleaned through the linkage of the above structure, which can realize an automated cleaning process and ensure that the cleaning force and cleaning effect are the same each time cleaning, avoiding incomplete cleaning or excessive wear due to uneven cleaning force, and reducing the risk of improper operation due to manual intervention.

[0054] Furthermore, when gear 1 28 drives the cleaning plate 27 to rotate to the scraper 30 via gear 2 29, gear 2 29 continues to drive gear 2 29 to rotate. During the rotation, the scraper 30 scrapes off the dust adhered to the soft cloth attached to one side of the cleaning plate 27 when cleaning the surface of the protective shell 26, thereby avoiding the problem that when the soft cloth cleans the outer surface of the protective shell 26 again, the outer surface of the protective shell 26 is not thoroughly cleaned due to the dust adhered to the surface of the soft cloth, and the dust on the surface of the soft cloth adheres to the outer surface of the protective shell 26 again, causing pollution to the outer surface of the protective shell 26, thereby ensuring that each time the cleaning plate 27 drives the soft cloth to clean the surface of the protective shell 26, it is effectively cleaned.

[0055] When dismantling building components, the operator moves the auxiliary rod 22 toward the center of the wall 2. When the auxiliary rod 22 moves, it drives the extrusion block 20 connected to the auxiliary rod 22 through the slide plate 17 to move toward the center of the wall 2. Since the side of the extrusion block 20 close to the round pin 16 is set as an inclined surface, and the extrusion block 20 is slidably connected to the round pin 16, when the extrusion block 20 moves, the inclined surface of the extrusion block 20 pushes the slider 13 through the round pin 16 to move in the direction away from the center line of the fixed groove 12. After the slider 13 moves, it is no longer engaged with the fixed block 4, and the rebound force of the spring 19 drives the engaging block 18 to engage with the engaging groove 15 opened on the surface of the slider 13. At this time, the operator can easily dismantle the bottom plate 1, the wall 2, and the top plate 3.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quick installation and disassembly structure for assembled building construction, comprising a bottom plate (1), a wall (2) is arranged above the bottom plate (1), a top plate (3) is arranged above the wall (2), the upper and lower surfaces of the bottom plate (1) and the top plate (3) are fixedly connected with a fixing block (4), the bottom plate (1) is connected to the wall (2) through the fixing block (4), and the wall (2) is connected to the top plate (3) through the fixing block (4), characterized in that: On both sides of the first fixing block (4), connection grooves (5) are provided. Inside the connection grooves (5), connection blocks (6) are inserted. On the side of the connection block (6) away from the connection groove (5), an auxiliary ring (7) is fixedly connected. Inside the auxiliary ring (7), an auxiliary block (8) is rotatably connected.

2. The quick installation and disassembly structure for prefabricated building construction according to claim 1, characterized in that: The horizontal section of the connection groove (5) is in the shape of a "mountain", and the connection groove (5) is trapezoidally shaped near the vertical center line of the wall (2). The shape of the connection block (6) inserted into the connection groove (5) is the same as the shape of the connection groove (5).

3. The quick installation and disassembly structure for prefabricated building construction according to claim 1 is characterized in that: On both sides of the connection block (6), auxiliary grooves (9) are provided. Inside the auxiliary grooves (9), partition plates (10) are inserted.

4. The quick installation and disassembly structure for prefabricated building construction according to claim 1, characterized in that: On one side of the wall (2), a second fixing block (11) is fixedly connected. The second fixing block (11) is fixedly connected to the top plate (3).

5. The quick installation and disassembly structure for prefabricated building construction according to claim 1, characterized in that: Inside the wall (2), fixing grooves (12) are provided. The fixing grooves (12) are symmetrically provided with reference to the horizontal center line of the wall (2). Inside the fixing grooves (12), sliders (13) are slidably connected. The sliders (13) can be clamped with the first fixing block (4). On the side of the slider (13) away from the center line of the fixing groove (12), first springs (14) are fixedly connected. On the side of the first springs (14) away from the sliders (13), they are fixedly connected to the inner walls of the fixing grooves (12). The sliders (13) and the first springs (14) are symmetrically distributed with reference to the vertical center line of the fixing groove (12).

6. The quick installation and disassembly structure for prefabricated building construction according to claim 5, characterized in that: On the side of the slider (13) close to the horizontal center line of the wall (2), clamping grooves (15) are provided. On both sides of the slider (13), round pins (16) are fixedly connected. Inside the fixing grooves (12), sliding plates (17) are slidably connected. Inside the fixing grooves (12), clamping blocks (18) are slidably connected. The clamping blocks (18) can be clamped inside the clamping grooves (15). On the side of the clamping block (18) close to the sliding plate (17), second springs (19) are fixedly connected. On the side of the second springs (19) away from the clamping blocks (18), they are fixedly connected to the sliding plates (17). Inside the fixing grooves (12), pressing blocks (20) are slidably connected. On the side of the pressing block (20) close to the sliding plate (17), third springs (21) are fixedly connected. On the side of the third springs (21) away from the pressing blocks (20), they are fixedly connected to the sliding plates (17). The pressing blocks (20) and the third springs (21) are symmetrically distributed with reference to the vertical center line of the fixing groove (12). The side of the pressing block (20) close to the round pin (16) is set as an inclined surface, and the pressing block (20) is slidably connected with the round pin (16).

7. The quick installation and disassembly structure for prefabricated building construction according to claim 6, characterized in that: On one side of the sliding plate (17), auxiliary rods (22) are fixedly connected. One end of the auxiliary rod (22) penetrates through the wall (2) and extends to the outside of the wall (2).

8. The quick installation and disassembly structure for prefabricated building construction according to claim 4, characterized in that: The lower surface of the fixed block 2 (11) is detachably connected to a monitoring box (23), the lower surface of the monitoring box (23) is rotatably connected to a rotating shaft (24), one end of the rotating shaft (24) away from the monitoring box (23) is fixedly connected to a sensor (25), and the outer surface of the sensor (25) is fixedly connected to a protective shell (26).

9. The quick installation and disassembly structure for prefabricated building construction according to claim 8, characterized in that: The lower surface of the monitoring box (23) is rotatably connected to a cleaning plate (27), one side of the cleaning plate (27) is attached to a soft cloth, and the side of the cleaning plate (27) attached to the soft cloth can be attached to the outer surface of the protective shell (26); the top end of the rotating shaft (24) extends into the interior of the monitoring box (23), and the outer surface of the rotating shaft (24) extending into the interior of the monitoring box (23) is fixedly connected to a gear one (28); the top end of the cleaning plate (27) extends into the interior of the monitoring box (23), and the outer surface of the cleaning plate (27) extending into the interior of the monitoring box (23) is fixedly connected to a gear two (29), and the gear two (29) is meshed with the gear one (28); the lower surface of the monitoring box (23) is fixedly connected to a scraper (30).

Images