A box-type room floor foundation method for rapid construction of a shelter hospital test room

Abstract

The application provides a box-type room ground foundation method for rapid construction of a shelter hospital testing room, which is simple in construction process and simple in construction operation compared with the prior art. The foundation is built by shale bricks, can be completed in a short time, has a rapid strength increase, and has a short waiting time. The post-finishing mortar has a small amount of work and can quickly complete the finishing work. The construction method is simple and easy to operate, saves the waiting time between processes, is beneficial to rapid construction, guarantees the demand of a health care unit for the final silica gel ground, meets the rapid construction of the shelter hospital, the normal operation of the testing room instrument, and the environmental protection and easy cleaning demand of the medical ground.

Description

Technical Field

[0001] This invention relates to the field of building structures, specifically to a method for the rapid construction of a prefabricated box-type modular building foundation for a mobile hospital laboratory. Background Technology

[0002] Currently, most prefabricated container houses in China use cement pressure boards for flooring, connected to the foundation steel beams via a joist. The movement of people causes significant vibrations, resulting in considerable floor vibrations. While this vibration is acceptable for general functional rooms, it is unacceptable for medical laboratories containing testing equipment, as it interferes with the normal operation of these instruments. Therefore, the use of prefabricated containers in rapidly constructed emergency hospitals is attributed to the significant vibration transmission from the cement pressure boards connected to C-shaped steel beams, with a hollow lower structure leading to substantial material deformation under stress. Consequently, the flooring must be re-treated. To reduce vibration transmission, a method is adopted where the floor is rapidly hardened, and a silicone flooring is applied to the hardened surface, ensuring rapid deployment. This approach is suitable for rapidly constructed emergency laboratories such as those in makeshift hospitals. Summary of the Invention

[0003] To address the shortcomings of existing technologies, the purpose of this invention is to provide a method for the rapid construction of prefabricated box-type modular housing ground foundations for makeshift hospital testing laboratories, thereby solving the problems mentioned in the background art. This invention features a novel structure and solves the problem of constructing prefabricated box-type modular housings with stable ground under vibration and small amplitude.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a method for the rapid construction of a prefabricated box-type modular building foundation for a mobile hospital laboratory. The method includes a silicone floor layer, a mortar surface layer, a filling layer, and drainage pipes. A mortar surface layer is laid on top of the filling layer, and a silicone floor layer is adhered to the top of the mortar surface layer. Drainage holes are equidistantly arranged on the surface of the silicone floor layer, and the drainage holes are L-shaped and pass through the silicone floor layer, the mortar surface layer, and the filling layer. Drainage pipes are installed inside the mortar surface layer and the filling layer at positions corresponding to the drainage holes. One end of the drainage pipe is connected to the drainage hole, and the other end of the drainage pipe is connected to the outside. A drying component is installed inside the vertical surface of the drainage hole.

[0005] Furthermore, the filling layer is made of shale bricks, and the foundation of the shale brick masonry filling room is reserved at 3.5cm, and the mortar joint of the masonry is guaranteed to be 1.2cm.

[0006] Furthermore, the total thickness of the mortar surface layer is 3cm, and the mortar surface layer is filled with a 5cm*5cm, φb4 steel mesh.

[0007] Furthermore, the drain pipe is made of PVC.

[0008] Furthermore, the silicone flooring surface has insertion holes at the four corners, and a ground cone is inserted into the insertion holes.

[0009] Furthermore, the bottom of the ground cone is equipped with a spiral drill, and the top of the ground cone is fixed with a pressure plate.

[0010] Furthermore, L-shaped sealing plates are used to cover the four sides of the connection between the silicone floor layer and the mortar floor layer. The two right-angled sides of the L-shaped sealing plates are in sealed contact with the silicone floor layer and the mortar floor layer, respectively. The surface of the L-shaped sealing plate located at the right angle of the silicone floor layer is in pressure contact with the pressure plate.

[0011] Furthermore, a drying pad is provided on the inner wall of the L-shaped sealing plate.

[0012] Furthermore, an air cushion is fixed on the outer surface of the corresponding insertion hole of the silicone ground layer, and the pressure plate and the air cushion are in sealed and compressed contact.

[0013] Furthermore, the drying assembly includes a telescopic rod inserted into the vertical plane of the drain hole, with a threaded post fixed at the bottom of the telescopic rod. A threaded hole is provided on the inner wall of the bottom of the drain hole, and the threaded post of the telescopic rod is engaged with the inside of the threaded hole. A shell is fixed to the outer ring of the telescopic rod, and the shell slides in contact with the inner wall of the drain hole. A top cover is fixed to the top of the shell. Notches are provided on the shell at the connection points of the silicone floor layer, the mortar surface layer, and the filling layer. A hollow mounting bracket is fixed to the telescopic rod at the position corresponding to the notch, and a drying sheet is fitted onto the surface of the mounting bracket. The drying sheet contacts the connection points of the silicone floor layer, the mortar surface layer, and the filling layer. A storage layer is provided inside the shell corresponding to the top of the drying sheet, and the drying sheet can be slidably stored inside the storage layer.

[0014] The beneficial effects of the present invention: The present invention provides a method for the rapid construction of a prefabricated box-type modular building ground foundation for a mobile hospital laboratory, comprising: a silicone floor layer; insertion holes; air cushions; a mortar surface layer; a filling layer; a drainage pipe; a ground cone; a pressure plate; a spiral drill; an L-shaped sealing plate; drainage holes; a drying assembly; a telescopic rod; a threaded column; a top cover; a drying sheet; an outer shell; a storage layer; and a mounting frame.

[0015] 1. The method for rapidly constructing a prefabricated box-type laboratory in a makeshift hospital uses silicone flooring as the surface layer, which is easy to clean and the construction process is simple and quick, ensuring the cleanliness and hygiene of the laboratory during use.

[0016] 2. This method for rapidly constructing a prefabricated box-type modular building for a mobile hospital laboratory involves using cones and L-shaped sealing plates to bond a silicone floor layer to the side joint of the mortar surface layer, along with a drying pad to reduce moisture penetration between the two. The auger at the bottom of the cone is inserted into the mortar surface layer for fixation, thereby enhancing the stability of the structure.

[0017] 3. The ground foundation method for the rapid construction of the prefabricated box-type laboratory in this makeshift hospital ensures smooth drainage through drainage holes and pipes, preventing water accumulation on the ground during the rainy season.

[0018] 4. The method for rapidly constructing the ground foundation of the prefabricated box-type laboratory in a makeshift hospital involves adding a 5cm*5cm, φb4 steel mesh to the mortar surface layer. This ensures the integrity of the surface layer, controls cracking, maintains the integrity of the silicone floor, reduces vibration and uneven settlement of the foundation ground, and controls the shrinkage and micro-expansion of the surface layer.

[0019] 5. The method for rapidly constructing a prefabricated box-type building foundation for a mobile hospital laboratory utilizes drainage holes and a drying component. When rain occurs and water accumulates, the drying component opens to assist drainage and collects the drying sheet. Under normal conditions, the drying component absorbs water at the junction of the silicone floor layer, the mortar surface layer, and the filling layer, preventing excessive water erosion at the junction.

[0020] 6. This method for rapidly constructing prefabricated box-type building foundations for laboratory rooms in makeshift hospitals eliminates the original MDF flooring, replaces it with shale bricks, and lays it with cement mortar. This ensures the integrity of the floor and the original foundation floor, minimizes ground disturbance, meets the vibration control requirements of laboratory equipment and instruments, and because only masonry work is done, the strength increases rapidly, while also meeting the requirements for rapid construction.

[0021] 7. Compared with existing technologies, this method for the rapid construction of prefabricated modular housing ground foundations for makeshift hospital laboratories is simple to implement. The foundation is constructed with shale bricks, which can be completed in a short time, with rapid strength development and minimal waiting time. The amount of finishing mortar is small, and the finishing work can be completed quickly. The construction method is simple and easy to operate, saving waiting time between procedures and facilitating rapid construction. The final silicone floor also meets the needs of medical units, while satisfying the rapid construction of makeshift hospitals, the normal operation of laboratory instruments, and the requirements of environmentally friendly and easy-to-clean medical floors. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the layered structure of the ground foundation method for the rapid construction of a prefabricated box-type laboratory in a mobile hospital according to the present invention.

[0023] Figure 2 This is a schematic diagram of the assembled structure of the prefabricated box-type modular building ground foundation method for the rapid construction of a mobile hospital laboratory according to the present invention.

[0024] Figure 3 This is a schematic diagram of the connection between the ground cone and the L-shaped sealing plate in the ground foundation method for the rapid construction of a prefabricated box-type modular building for a mobile hospital laboratory according to the present invention.

[0025] Figure 4 This is a schematic diagram of the drying component inserted into the drainage hole structure in a method for rapidly constructing a prefabricated box-type modular building ground foundation for a mobile hospital laboratory according to the present invention.

[0026] Figure 5 This is a schematic diagram of the drying component structure of a prefabricated box-type modular building ground foundation method for rapid construction of a laboratory in a mobile hospital according to the present invention.

[0027] In the diagram: 1. Silicone floor layer; 11. Insertion hole; 12. Air cushion; 2. Mortar surface layer; 3. Filling layer; 4. Drain pipe; 5. Ground cone; 51. Pressure plate; 52. Spiral drill; 6. L-shaped sealing plate; 7. Drain hole; 8. Drying assembly; 81. Telescopic rod; 82. Threaded column; 83. Top cover; 84. Drying sheet; 85. Outer shell; 86. Storage layer; 87. Mounting bracket. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0029] Please see Figures 1 to 5 This invention provides a technical solution: a method for the rapid construction of a prefabricated box-type modular building for a mobile hospital laboratory. The method includes a silicone floor layer 1, a mortar surface layer 2, a filling layer 3, and drainage pipes 4. The mortar surface layer 2 is laid on top of the filling layer 3, and the silicone floor layer 1 is adhered to the top of the mortar surface layer 2. Drainage holes 7 are evenly spaced on the surface of the silicone floor layer 1, and the drainage holes 7 are L-shaped and pass through the silicone floor layer 1, mortar surface layer 2, and filling layer 3. Drainage pipes 4 are installed inside the mortar surface layer 2 and filling layer 3 corresponding to the positions of the drainage holes 7. One end of the drainage pipe 4 is connected to the drainage hole 7, and the other end is connected to the outside. A drying component 8 is installed inside the vertical surface of the drainage hole 7. To ensure rapid construction, a prefabricated box-type modular building is used. The room's function is a laboratory. Because laboratory equipment needs to be installed inside, the original prefabricated box-type modular building floor will be affected by vibrations from walking. The large amplitude caused by the vibration affected the normal operation of indoor equipment and instruments. Therefore, the original container floor was removed and replaced with shale bricks. A 30mm cement mortar layer 2 was left, and a 5cm*5cm φb4 steel mesh was laid inside to ensure that the mortar layer 2 would not crack, forming a single surface layer. After about 10 hours, the mortar strength basically met the requirements, and then the silicone floor was installed. This construction method ensured both the progress requirements and the requirement that the equipment and instruments could be installed and used 24 hours later. In rainy weather, the drainage hole 7 was opened by opening the drying component 8, and the accumulated water was discharged in one go along the silicone floor layer 1, mortar layer 2, filling layer 3 and drainage pipe 4. After the rain stopped, the drying component 8 was used to absorb and dry the water at the connection between the silicone floor layer 1 and mortar layer 2 and the filling layer 3, maintaining the airtight connection between the three.

[0030] In this embodiment, a silicone floor is used as the surface layer, which is easy to clean and the construction process is simple and quick, ensuring the cleanliness and hygiene of the testing room during use.

[0031] In this embodiment, the filling layer 3 is shale brick. The shale brick is used to fill the foundation of the room with a 3.5cm gap, and the mortar joints are guaranteed to be 1.2cm. The mortar thickness is controlled at 1.2cm to ensure the quality and integrity of the masonry. The masonry is laid with a guide line to ensure flatness. To ensure the ground is solid and does not vibrate excessively when there is external vibration, the original MDF floor is replaced with shale brick and cement mortar. This ensures the integrity of the ground with the original foundation, and the ground is less disturbed, meeting the requirements of the laboratory equipment for ground vibration control. Since only masonry is performed, the strength rises quickly, which also meets the requirements of rapid construction.

[0032] In this embodiment, the total thickness of the mortar surface layer 2 is 3cm, and the mortar surface layer 2 is filled with a 5cm*5cm, φb4 steel mesh. In order to ensure the integrity of the silicone floor, reduce the vibration and uneven settlement of the base ground, and control the shrinkage and micro-expansion of the surface layer, a 5cm*5cm, φb4 steel mesh is added to the mortar surface layer 2 to ensure the integrity of the surface layer, control cracking, and provide a guarantee for the next silicone flooring application. The mesh is pressed into the mortar surface layer 2, and when it initially sets, it is smoothed with a trowel to ensure flatness. After about 8 hours, when the mortar strength has increased, the silicone floor is applied.

[0033] In this embodiment, the drainage pipe 4 is made of PVC. The drainage pipe 4 is used for ground drainage to ensure that rainwater does not accumulate near the prefabricated box house. It is laid out along the entire length and can be selected according to the actual site conditions. It can be 3m long and spaced 1.5-2m apart. Since the prefabricated box houses of the makeshift hospital are fixed on the original asphalt ground, when there is water accumulation on the ground during the rainy season, the drainage holes 7 and drainage pipe 4 are used to ensure smooth drainage.

[0034] In this embodiment, the silicone floor layer 1 has four corner holes 11, and a ground cone 5 is inserted into the holes 11. The bottom of the ground cone 5 is provided with a spiral drill 52, and the top of the ground cone 5 is fixed with a pressure plate 51. The four sides of the silicone floor layer 1 and the mortar surface layer 2 are covered with L-shaped sealing plates 6, and the two right-angled sides of the L-shaped sealing plate 6 are in sealing contact with the silicone floor layer 1 and the mortar surface layer 2 respectively. The surface of the L-shaped sealing plate 6 at the right angle of the silicone floor layer 1 is in pressure contact with the pressure plate 51. A drying pad is provided on the inner wall of the L-shaped sealing plate 6. The four sides of the silicone floor layer 1 and the mortar surface layer 2 are connected by the L-shaped sealing plate 6. After the silicone floor layer 1 is pasted on the mortar surface layer 2, the L-shaped sealing plate 6 seals the two together. The drying pad reduces the penetration of moisture into the two, which could cause the silicone floor layer 1 to crack. The spiral drill 52 at the bottom of the ground cone 5 is inserted into the mortar surface layer 2 for fixation, which strengthens the stability of the structure and at the same time squeezes the L-shaped sealing plate 6 to prevent loosening.

[0035] In this embodiment, an air cushion 12 is fixed on the outer surface of the top of the silicone floor layer 1 corresponding to the insertion hole 11, and the pressure plate 51 is in sealed and compressed contact with the air cushion 12. After the ground cone 5 is inserted into the insertion hole 11, the pressure plate 51 will be in compressed contact with the air cushion 12. The air cushion 12 will block the insertion hole 11 to prevent water on the silicone floor layer 1 from seeping into the bottom layer.

[0036] In this embodiment, the drying assembly 8 includes a telescopic rod 81, which is inserted into the vertical plane of the drain hole 7. A threaded post 82 is fixed to the bottom of the telescopic rod 81. A threaded hole is formed on the inner wall of the bottom of the drain hole 7, and the threaded post 82 of the telescopic rod 81 is engaged with the threaded hole. A housing 85 is fixed to the outer ring of the telescopic rod 81, and the housing 85 slides in contact with the inner wall of the drain hole 7. A top cover 83 is fixed to the top of the housing 85. Notches are formed on the housing 85 at the connection points between the silicone floor layer 1 and the mortar surface layer 2 and the filling layer 3. A perforated mounting bracket 87 is fixed to the telescopic rod 81 at the corresponding notch position, and a drying sheet 84 is fitted onto the surface of the mounting bracket 87. The drying sheet 84 contacts the connection points between the silicone floor layer 1 and the mortar surface layer 2 and the filling layer 3. A perforated mounting bracket 87 is provided inside the housing 85 corresponding to the top of the drying sheet 84. There is a storage layer 86, and the drying sheet 84 can be slidably stored inside the storage layer 86. Insert the stud at the bottom of the telescopic rod 81 into the screw hole of the drain hole 7, and insert the outer shell 85 into the drain hole 7. In rainy weather, pull the top cover 83 to move the telescopic rod 81 upward to drain the drain hole 7. As the extended end of the telescopic rod 81 moves, the two mounting brackets 87 fixed on the extended end move their respective drying sheets 84 into the storage layer 86. At this time, the water will enter the drain hole 7 through the internal channel of the outer shell 85 and then be sent out by the drain pipe. After the water is drained, press the top cover 83 downward, the telescopic rod 81 retracts and moves the drying sheet 84 to the junction of the silicone floor layer 1 and the mortar surface layer 2 and the filling layer 3 for water absorption treatment to prevent the junction of the three from being eroded by water. The drying sheet 84 inside can be replaced periodically by opening the top cover 83.

[0037] The original prefabricated modular container house floor was replaced with shale bricks. Drainage holes were pre-drilled at the bottom contact point with the ground to ensure drainage. Shale bricks were then fully laid on top, leaving a 30mm mortar surface layer 2. A 5cm*5cm φb4 steel mesh was embedded in the mortar surface layer 2 to prevent cracking and form a unified surface layer. After about 10 hours, when the mortar strength met the requirements, silicone flooring was then installed. Ground cones 5 and L-shaped sealing plates 6 were used to adhere the silicone flooring layer 1 to the side joint of the mortar surface layer 2 to seal it. A drying pad was used to reduce moisture penetration between the two. The spiral drill 52 at the bottom of the ground cone 5 was inserted into the mortar surface layer 2 for fixation, enhancing the stability of the structure. This construction method can solve the problem of ground construction for experimental instruments that require control of ground vibration amplitude in emergency situations, meeting the requirements of rapid construction. It is suitable for makeshift hospitals built in emergency situations and can meet the requirement that equipment and instruments can be installed, debugged, and put into operation within 24 hours.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects. The scope of the invention is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0039] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A method for the rapid construction of a prefabricated box-type building foundation for a mobile hospital laboratory, the method comprising a silicone floor layer (1), a mortar surface layer (2), a filling layer (3), and a drainage pipe (4), characterized in that: The top of the filling layer (3) is covered with a mortar surface layer (2), and a silicone floor layer (1) is pasted on the top of the mortar surface layer (2). Drainage holes (7) are equidistantly opened on the surface of the silicone floor layer (1), and the drainage holes (7) are L-shaped and pass through the silicone floor layer (1), the mortar surface layer (2) and the filling layer (3). Drainage pipes (4) are set inside the mortar surface layer (2) and the filling layer (3) at the positions corresponding to the drainage holes (7). One end of the drainage pipe (4) is connected to the drainage hole (7), and the other end of the drainage pipe (4) is connected to the outside. A drying component (8) is provided inside the vertical surface of the drainage hole (7). The drying component (8) includes a telescopic rod (81). The telescopic rod (81) is inserted into the vertical surface of the drainage hole (7), and a threaded post (82) is fixed at the bottom of the telescopic rod (81). A screw hole is opened on the inner wall of the bottom of the drainage hole (7), and the telescopic rod (81) is fixed to the bottom of the drainage hole (7). The threaded post (82) of 81) is engaged and inserted into the threaded hole. The outer ring of the telescopic rod (81) is fixed with a shell (85), and the shell (85) slides in contact with the inner wall of the drain hole (7). The top cover (83) is fixed on the top of the shell (85). The shell (85) has notches at the connection points of the silicone floor layer (1) and the mortar floor layer (2) and the filling layer (3). The telescopic rod (81) is fixed with a hollow mounting bracket (87) at the position of the notch. A drying sheet (84) is sleeved on the surface of the mounting bracket (87). The drying sheet (84) contacts the connection points of the silicone floor layer (1) and the mortar floor layer (2) and the filling layer (3). The shell (85) has a storage layer (86) at the top of the drying sheet (84), and the drying sheet (84) can be slidably stored in the storage layer (86).

2. The method for rapid construction of prefabricated modular housing ground foundation for a mobile hospital laboratory according to claim 1, characterized in that: The filling layer (3) is shale bricks. The shale bricks are used to build the foundation of the filling room with a 3.5cm margin, and the mortar joints of the masonry are guaranteed to be 1.2cm.

3. The method for rapid construction of prefabricated modular housing ground foundation for a mobile hospital laboratory according to claim 1, characterized in that: The mortar surface layer (2) has a total thickness of 3cm, and the mortar surface layer (2) is filled with a 5cm*5cm, φb 4 steel mesh.

4. The method for rapid construction of prefabricated modular housing ground foundation for a mobile hospital laboratory according to claim 1, characterized in that: The drain pipe (4) is made of PVC.

5. The method for rapid construction of a prefabricated modular building foundation for a mobile hospital laboratory according to claim 1, characterized in that: The silicone floor layer (1) has four corner holes (11) on its surface, and a ground cone (5) is inserted into the hole (11).

6. The method for the ground foundation of a prefabricated container house for rapid construction of a laboratory in a makeshift hospital according to claim 5, characterized in that: The bottom of the ground cone (5) is provided with a spiral drill (52), and the top of the ground cone (5) is fixed with a pressure plate (51).

7. The method for rapid construction of a prefabricated modular building foundation for a mobile hospital laboratory according to claim 6, characterized in that: The four sides of the silicone floor layer (1) and the mortar floor layer (2) are covered with L-shaped sealing plates (6), and the two right-angled sides of the L-shaped sealing plate (6) are in sealed contact with the silicone floor layer (1) and the mortar floor layer (2) respectively. The surface of the L-shaped sealing plate (6) located at the right angle of the silicone floor layer (1) is in pressure contact with the pressure plate (51).

8. The method for the ground foundation of a prefabricated container house for rapid construction of a laboratory in a makeshift hospital according to claim 7, characterized in that: A drying pad is provided on the inner wall of the L-shaped sealing plate (6).

9. The method for the ground foundation of a prefabricated container house for rapid construction of a laboratory in a makeshift hospital according to claim 6, characterized in that: The silicone floor layer (1) has an air cushion (12) fixed on the outer surface of the top of the corresponding insertion hole (11), and the pressure plate (51) is in sealed compression contact with the air cushion (12).

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