Fireproof safety prefabricated wallboard for container prefabricated house

Abstract

The utility model relates to a fireproof safety container prefabricated house prefabricated wallboard and a prefabricated house formed by the wallboard, the prefabricated house comprises a bottom plate, a top plate and a supporting structure, four corners of each bottom plate and each top plate are connected with base tables, inserting columns are fixed on the base tables, and the bearing columns are provided with through inserting groove holes. The inserting columns on the bottom plate and the top plate are inserted into the inserting groove holes respectively, clamping grooves are formed in the side faces of the bearing columns, assembling columns of the prefabricated wall plate are embedded into the clamping grooves and fixed to the clamping grooves through connecting grooves and connecting pieces, the base tables on the bottom plate and the top plate are connected with convex prismatic tables, the upper edge and the lower edge of the prefabricated wall plate are connected with mounting frames, and embedding and fixing grooves are formed in the mounting frames. And the convex prismatic table is embedded. By means of the design, the prefabricated wallboard has the excellent fireproof performance and the good heat preservation and sound insulation effects, meanwhile, disassembly and assembly are easy, the structure is stable, and the modern building requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of container houses, in particular to a fireproof safety container movable house prefabricated wall panel. Background Art

[0002] With the rapid development of modern construction industry, the demand for temporary buildings that can be quickly deployed and have high safety is increasing. Especially in the fields of emergency rescue, temporary housing on construction sites, field work stations, etc., container mobile houses are widely used due to their modularity and strong mobility. However, since these mobile houses often need to be used in various environments, the requirements for their structural stability, safety (especially fire resistance), thermal insulation and sound insulation performance are also correspondingly increased.

[0003] Traditional container mobile homes are often designed with standard metal plates or simple sandwich panels as wall materials. Although these materials can provide a certain degree of protection, they are insufficient in terms of fire resistance, thermal insulation and sound insulation. In emergency situations such as fire, the insufficient fire resistance of traditional materials may cause the fire to spread rapidly, endangering the safety of personnel. In addition, poor thermal insulation and sound insulation also affect living comfort and efficiency.

[0004] Therefore, the development of a new type of prefabricated wall panel has become an urgent need in the industry. This wall panel should have excellent fire resistance and be able to effectively prevent the spread of fire in the event of a fire. At the same time, it needs good thermal insulation and sound insulation to ensure the comfort and safety of users. In addition, in order to meet the needs of rapid construction, this wall panel should also support rapid assembly and disassembly so that it can be quickly built and redeployed in different usage scenarios.

[0005] In summary, the utility model proposes a fireproof safety container mobile house prefabricated wall panel, which adopts a multi-layer material structure design, combines structural stability enhancement measures and the characteristics of rapid installation, aims to solve the problems existing in the prior art and provide a safer, more comfortable and efficient temporary building solution. Utility Model Content

[0006] In view of the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a prefabricated wall panel which has good fire resistance, heat preservation and sound insulation effects, is easy to disassemble and assemble, and has a stable structure.

[0007] The technical solution adopted by the utility model to achieve the above-mentioned purpose is: a fireproof safety container mobile house prefabricated wall panel, comprising a prefabricated wall panel, the prefabricated wall panel constitutes the outer wall of the mobile house, the mobile house comprises a bottom plate, a top plate, a base, a plug-in column, a load-bearing column, and a convex ridge platform, the four corners of the bottom plate and the top plate are respectively fixedly connected with the base, the bases are respectively connected to the two ends of the load-bearing column, the ends of the bases are respectively fixedly connected with the plug-in columns, the two ends of the load-bearing column are penetrated by slot holes, the plug-in column at the upper end of the bottom plate is plug-connected to one end of the slot hole, and the plug-in column at the lower end of the top plate is plug-connected to the other end of the slot hole, so that the bottom plate, the top plate, and the load-bearing column form a three-dimensional frame with each other, and the adjacent two side surfaces of the load-bearing column are respectively provided with card grooves, and the left and right sides of the prefabricated wall panel are respectively fixedly connected with assembly columns, and the assembly columns are respectively embedded and connected Connected in the slot, the assembly column and the bottom surface of the slot are respectively provided with connecting grooves, the cross-section of the connecting groove is an isosceles trapezoidal structure, a connecting piece is plugged into the connecting groove, the cross-section of the connecting piece is wide at both ends and thin in the middle, which is adapted to the connecting groove, and is connected with the assembly column and the connecting groove on the bottom surface of the slot, so that the prefabricated wall panel and the load-bearing column are firmly connected, the bottom plate and the top plate between the bases are respectively fixedly connected with convex ridges, the upper and lower edges of the prefabricated wall panel are fixedly connected with mounting frames, and the other sides of the mounting frames are respectively provided with embedded grooves, and the convex ridges are respectively embedded and connected in the embedded grooves, and the structural stability between the prefabricated wall panel and the bottom plate and the top plate is improved through the mounting frame and the convex ridges. In actual construction, the waterproofness and sealing between the structures are achieved by applying waterproof glue between the convex ridges and the inner walls of the embedded grooves.

[0008] In one embodiment, the prefabricated wall panel includes an outer layer material, an inner layer material, a thermal insulation layer, a sound insulation layer, and an inner core board. The thermal insulation layer, the sound insulation layer, and the inner core board are arranged between the outer layer material and the inner layer material, the sound insulation layer is located between the inner core board and the thermal insulation layer, the thermal insulation layer is located between the outer layer material and the sound insulation board, and the inner core board is located between the inner layer material and the sound insulation board.

[0009] In one embodiment, the outer layer material of the prefabricated wall panel is configured as a rib structure, and the rib structure is a vertical rib.

[0010] In one of the embodiments, an entrance and exit and a light opening are respectively provided on the prefabricated wall panels at the front end of the mobile house, a door frame is fixedly installed on the entrance and exit, a door is installed in the door frame, and a window frame is fixedly installed on the light opening, a window is installed in the window frame.

[0011] In one embodiment, a plurality of guide slot holes are formed on the end surface of the convex platform, a plurality of guide rods are fixedly connected to the bottom surface of the embedding slot, and the guide rods are respectively plugged into the guide slot holes.

[0012] Beneficial effects of the utility model:

[0013] Improve fire safety: The outer layer material coated with intumescent fire-retardant coating and the structure containing fire-resistant gypsum board or fiber cement board inside significantly improve the fireproof and heat-insulating performance of the wallboard in the case of high-temperature fire, effectively slow down the spread of fire and enhance the overall safety of the building;

[0014] Optimized thermal insulation: built-in insulation layers in the wall panels, such as glass wool or rock wool, ensure good thermal insulation, reduce energy consumption, and help create a comfortable living environment for users in extreme weather conditions;

[0015] Good sound insulation: The built-in sound insulation layer can effectively absorb and block noise, providing users with a quieter living and working space, especially suitable for noisy construction sites or emergency response sites that require a quiet environment;

[0016] Quick assembly and disassembly: Through simple plug-in and interlocking structural design, the wall panels can be quickly connected and separated, which significantly improves the assembly efficiency of the mobile house, facilitates rapid construction and relocation, and is particularly suitable for emergency or temporary construction needs;

[0017] Enhanced structural stability: Through the design of convex prisms, plug-in columns, load-bearing columns and specific slots, the wall panels, bottom panels and top panels form a stable three-dimensional frame structure, which enhances the overall structural stability such as wind resistance and earthquake resistance;

[0018] Environmental protection and economic benefits: Prefabricated wall panels can be reused, reducing construction waste and the environmental impact of on-site construction. At the same time, they are more economical in terms of material and transportation costs, meeting the requirements of green buildings and sustainable development.

[0019] In summary, the utility model not only improves the safety and comfort of the mobile house, but also enhances the economic and environmental benefits of the building through innovations in material selection, structural design and functional integration, and has broad market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the assembly structure of the prefabricated wall panel of the utility model;

[0021] Figure 2 This is a schematic diagram of the bottom plate connection structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure of the end of the load-bearing column of the utility model;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the prefabricated wall panel of the utility model.

[0024] In the figure: 101 prefabricated wall panel, 102 bottom plate, 103 top plate, 104 base, 105 plug-in column, 106 load-bearing column, 107 convex platform, 108 slot hole, 109 card slot, 110 assembly column, 111 connecting groove, 112 connecting piece, 113 mounting frame, 114 embedded groove, 115 guide groove hole, 116 guide rod, 201 outer layer material, 202 inner layer material, 203 insulation layer, 204 sound insulation layer, 205 inner core board, 301 door frame, 302 door, 303 window frame, 304 window. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4The fireproof safety container mobile house prefabricated wall panel includes a prefabricated wall panel 101, and the prefabricated wall panel 101 constitutes the outer wall of the mobile house. The mobile house includes a bottom plate 102, a top plate 103, a base 104, a plug-in column 105, a load-bearing column 106, and a convex prism 107. The four corners of the bottom plate 102 and the top plate 103 are respectively fixedly connected with the base 104, and the base 104 is respectively connected to the two ends of the load-bearing column 106. The ends of the base 104 are respectively fixedly connected with the plug-in column 105, and the two ends of the load-bearing column 106 are penetrated by The slot hole 108, the plug-in column 105 at the upper end of the bottom plate 102 is plugged and connected to one end of the slot hole 108, and the plug-in column 105 at the lower end of the top plate 103 is plugged and connected to the other end of the slot hole 108, so that the bottom plate 102, the top plate 103, and the load-bearing column 106 form a three-dimensional frame with each other, and the adjacent two side surfaces of the load-bearing column 106 are respectively provided with a card slot 109, and the left and right sides of the prefabricated wall panel 101 are respectively fixedly connected with an assembly column 110, and the assembly column 110 is respectively embedded in the card slot 109. A connecting groove 1101 is respectively provided on the bottom surface of the card slot 109, and the cross section of the connecting groove 1101 is an isosceles trapezoidal structure. A connecting piece 112 is inserted and connected in the connecting groove 1101. The cross section of the connecting piece 112 is a shape with wide ends and thin in the middle. It is adapted to the connecting groove 1101, and is connected with the assembly column 110 and the connecting groove 1101 on the bottom surface of the card slot 109, so that the prefabricated wall panel 101 is firmly connected to the load-bearing column 106, and the bottom plate 102 and the top plate 103 between the base 104 are respectively fixedly connected. There is a convex rib 107, and the upper and lower edges of the prefabricated wall panel 101 are fixedly connected with a mounting frame 113. The other side of the mounting frame 113 is respectively provided with an embedding groove 114, and the convex rib 107 is respectively embedded in the embedding groove 114. The structural stability between the prefabricated wall panel 101 and the bottom plate 102 and the top plate 103 is improved by the mounting frame 113 and the convex rib 107. In actual construction, the waterproofness and sealing between the convex rib 107 and the inner wall of the embedding groove 114 are achieved by applying waterproof glue.

[0027] In one embodiment, the prefabricated wall panel 101 includes an outer layer material 201, an inner layer material 202, an insulation layer 203, a sound insulation layer 204, and an inner core board 205. The insulation layer 203, the sound insulation layer 204, and the inner core board 205 are arranged between the outer layer material 201 and the inner layer material 202, the sound insulation layer 204 is located between the inner core board 205 and the insulation layer 203, the insulation layer 203 is located between the outer layer material 201 and the sound insulation board, and the inner core board 205 is located between the inner layer material 202 and the sound insulation board. The outer layer material 201 can be made of metal materials such as aluminum alloy or galvanized steel plate, and a flame retardant coating can be sprayed on the surface. The flame retardant coating is an intumescent fire retardant coating that can improve the fireproof effect; the inner layer material 202 can be made of materials such as gypsum board or fiber cement board. The gypsum board can choose a fire-resistant gypsum board, which is friendly to the indoor environment and has certain fireproof performance , fiber cement board has good moisture resistance and is suitable for humid environments; the insulation layer 203 can be made of glass wool, rock wool, rigid polyurethane foam and other materials. Glass wool has good thermal insulation effect and is very light, but requires fire protection treatment. Rock wool is a natural fireproof insulation material with excellent fire resistance and heat insulation performance. Rigid polyurethane foam has excellent thermal insulation and flame retardant properties, but it must be ensured to meet fire safety standards; the sound insulation layer 204 can be made of rubber sound insulation pads, dense rock wool boards and other materials. Rubber sound insulation pads have good sound insulation effect, and moisture-proof and shock-absorbing functions. In addition to the thermal insulation function, the rock wool board also has good sound insulation performance; the inner core board 205 can be made of OSB board, multi-layer plywood and other boards. OSB board has good structural strength and stability, and multi-layer plywood has high strength and good stability, which is suitable for load-bearing parts.

[0028] In one embodiment, the outer layer material 201 of the prefabricated wall panel 101 is configured as a corrugated rib structure, wherein the corrugated rib structure is a vertical corrugated rib, which can give the wall panel additional mechanical strength.

[0029] In one embodiment, an entrance and exit and a light-transmitting opening are respectively provided on the prefabricated wall panel 101 located at the front end of the mobile house, a door frame 301 is fixedly installed on the entrance and exit, a door 302 is installed in the door frame 301, a window frame 303 is fixedly installed on the light-transmitting opening, and a window 304 is installed in the window frame 303.

[0030] In one embodiment, a plurality of guide slot holes 115 are formed on the end surface of the convex platform 107, and a plurality of guide rods 116 are fixedly connected to the bottom surface of the embedding groove 114. The guide rods 116 are respectively plugged into the guide slot holes 115, thereby improving the stability and sealing of the overall structure.

[0031] It is obvious 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 present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fireproof safety container prefabricated wall panel for a mobile house, comprising a prefabricated wall panel (101), wherein the prefabricated wall panel (101) forms an outer wall of the mobile house, characterized in that: The movable house comprises a bottom plate (102), a top plate (103), a base (104), a plug-in column (105), a load-bearing column (106), and a convex prism (107). The four corners of the bottom plate (102) and the top plate (103) are respectively fixedly connected to the base plate (104). The ends of the base plate (104) are respectively fixedly connected to the plug-in columns (105). Both ends of the load-bearing column (106) are penetrated by slot holes (108). The plug-in column (105) at the upper end of the bottom plate (102) is plugged and connected to one end of the slot hole (108). The plug-in column (105) at the lower end of the top plate (103) is plugged and connected to the other end of the slot hole (108). The load-bearing column (106) has card slots (109) respectively arranged on the adjacent two side surfaces. The left and right sides of the prefabricated wall panel (101) are respectively fixedly connected with assembly columns (110), the assembly columns (110) are respectively embedded in the slots (109), the assembly columns (110) and the bottom surfaces of the slots (109) are respectively provided with connection grooves (1101), the connection grooves (1101) are plugged with connection pieces (112), the bottom plate (102) and the top plate (103) between the bases (104) are respectively fixedly connected with convex ridges (107), the upper and lower edges of the prefabricated wall panel (101) are fixedly connected with mounting frames (113), the other sides of the mounting frames (113) are respectively provided with embedding grooves (114), the convex ridges (107) are respectively embedded in the embedding grooves (114).

2. The fireproof safety container mobile house prefabricated wall panel (101) according to claim 1 is characterized by: The prefabricated wall panel (101) comprises an outer layer material (201), an inner layer material (202), a heat-insulating layer (203), a sound-insulating layer (204), and an inner core board (205); the heat-insulating layer (203), the sound-insulating layer (204), and the inner core board (205) are arranged between the outer layer material (201) and the inner layer material (202); the sound-insulating layer (204) is located between the inner core board (205) and the heat-insulating layer (203); the heat-insulating layer (203) is located between the outer layer material (201) and the sound-insulating board; and the inner core board (205) is located between the inner layer material (202) and the sound-insulating board.

3. The fireproof safety container mobile house prefabricated wall panel (101) according to claim 1 is characterized in that: The outer layer material (201) of the prefabricated wall panel (101) is configured as a rib structure, wherein the rib structure is a vertical rib.

4. The fireproof safety container mobile house prefabricated wall panel (101) according to claim 1, characterized in that: An entrance and an exit and a light-transmitting opening are respectively provided on the prefabricated wall panel (101) located at the front end of the mobile house; a door frame (301) is fixedly mounted on the entrance and exit, a door (302) is mounted in the door frame (301), a window frame (303) is fixedly mounted on the light-transmitting opening, and a window (304) is mounted in the window frame (303).

5. The fireproof safety container mobile house prefabricated wall panel (101) according to claim 1, characterized in that: The end surface of the convex platform (107) is provided with a plurality of guide slot holes (115), the bottom surface of the embedding groove (114) is fixedly connected with a plurality of guide rods (116), and the guide rods (116) are respectively plugged and connected in the guide slot holes (115).

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