An assembled mobile house

Abstract

The invention discloses an assembled movable house, which relates to the technical field of building construction. The movable house comprises an outer wall panel with light waterproof and heat-insulating composite, an assembled column, a bottom plate reinforcement beam, a movably expandable sloping roof and a floor; the outer wall panel is provided with a waterproof edging and a wall waterproof adhesive strip to provide a waterproof sealing function for the wall; a detachable L-shaped block is arranged on the periphery of the assembled column for vertical waterproof sealing of the wall; a foot and a top foot are arranged at both ends of the assembled column, and the foot is connected to a flat cast concrete base plate; the top foot is connected to the installation foot of the roof through a connected press-fit lock to lock the roof, and is connected to the roof hinge through a central ceiling to form a sloping roof, which can be quickly expanded or closed, and is installed on the assembled column and the outer wall panel through a hoisting device; the movable house has the advantages of fast assembly, easy transportation, waterproof and heat insulation, etc., which significantly improves the practicality and economy of the movable house; and solves the problem that the existing movable house cannot be quickly assembled and transported as a whole.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, in particular to an assembled movable house. Background Art

[0002] On construction sites, mobile houses are usually built to store construction equipment or provide temporary housing for workers. Most of the mobile houses in the prior art are made of multiple panels spliced ​​into a wall, with many joints. Especially for mobile houses in large construction site headquarters, the area is large and cannot be transported as a whole. They need to be assembled from many parts and bolts, adhesives, waterproof glue, etc., and cannot be assembled quickly, which is a prominent problem in mobile houses.

[0003] Furthermore, the roof of the existing large-scale mobile houses is still a roof frame made of angle steel and welded, and then iron tiles, glazed tiles and other tiles are fixed with angle iron to form a sloping roof to prevent rain leakage; or a flat roof; although the flat roof is easy to assemble, the rainproof and drainage effect of the flat roof is average; the common problem is that the roof cannot be assembled quickly. However, if the roof is directly made in the building material prefabrication plant and directly transported to the site, and the mobile house has a large area and a large roof, such as a sloping roof, it will be inconvenient to transport. All parts of a mobile house cannot be loaded on the same transport vehicle, resulting in excessively high transportation costs for the mobile house, thereby weakening the advantages of the mobile house itself in terms of fast assembly and low cost, and the characteristics of the mobile house in terms of saving labor time, flexibility and reducing construction costs on the construction site cannot be further improved.

[0004] Therefore, it is necessary to design a kind of assembled mobile house that can be quickly built and convenient for transportation.

[0005] In summary, it is found that the prior art has at least the following technical problems:

[0006] The existing large-scale mobile houses have the problem of being unable to be quickly assembled and transported as a whole. Summary of the invention

[0007] The purpose of the present invention is to provide an assembled mobile house to solve the problem that existing mobile houses with large areas cannot be assembled quickly and are difficult to transport as a whole.

[0008] The various technical effects that can be produced by the preferred technical solutions among the various technical solutions provided by the present invention are described in detail below.

[0009] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0010] The present invention provides an assembled movable house, comprising a lightweight waterproof and heat-insulating composite exterior wall panel, an assembled column, a bottom plate reinforcement beam, a movably deployable sloping roof and a floor; both upper and lower end surfaces of the exterior wall panel are provided with a first waterproof edging embedded outside the end of the wall panel, at least two parallel wall waterproof adhesive strips are provided outside the first waterproof edging, and the first waterproof edging is used for lateral waterproof sealing at the upper and lower ends of the exterior wall panel; both ends of the assembled column are provided with a foot and a top foot, respectively, and the foot is installed on a flat concrete base plate by expansion bolts; a press-fit lock is also installed on the top foot for receiving and locking the sloping roof; the surrounding sides of the assembled column are provided with detachable L-shaped blocks arranged vertically, two L-shaped blocks are provided on a single side of the assembled column, and a wall waterproof adhesive strip is provided on the inner wall of the L-shaped block; the two L-shaped blocks are respectively clamped The two opposite sides of the exterior wall panel are combined to provide a waterproof seal on the vertical side of the exterior wall panel; the bottom plate reinforcement beam is installed between the two assembly columns to strengthen the horizontal stability of the assembly columns and provide a stable vertical supporting force; the floor is placed on the bottom plate reinforcement beam through a lifting device; the sloping roof includes a central ceiling and multiple roofs, and the multiple roofs are connected to the central ceiling through hinge connectors, and the lifting or pressing down of the central ceiling is used to close or unfold the roof; the sloping roof is placed and installed on the assembly columns and the exterior wall panel through a lifting device; the edge of the roof is provided with a mounting foot, and the mounting foot is buckled with the press-fit lock to enable the sloping roof to be installed on multiple assembly columns; the edge of the roof is provided with a transversely arranged top edge beam, and the top edge beam is press-fitted and abutted against the wall waterproofing strip of the first waterproof edging.

[0011] In one embodiment, the wall waterproofing strip is a rectangular silicone strip.

[0012] In one of the embodiments, the exterior wall panel is composed of two layers of stone crystal panels and a single layer of steam-pressurized concrete panels; one layer of the stone crystal panels is arranged on both sides of the steam-pressurized concrete, and polyurea coating is applied between the stone crystal panels and the steam-pressurized concrete panels and then hot-pressed to form the exterior wall panel; a connection gap is provided between the two parallel wall waterproof adhesive strips of the first waterproof edging; the two sides of the first waterproof edging ride on the two outer sides of the stone crystal panels and are bonded to the two outer sides of the stone crystal panels by nail-free adhesive, and the side seams formed by the side edges of the first waterproof edging and the side faces of the stone crystal panels are coated with waterproof adhesive; rivets are evenly arranged on the connection gap along the length direction of the exterior wall panel, one end of the rivet passes through the first waterproof edging into the steam-pressurized concrete, and the rivet is used to hard-connect and fix the first waterproof edging to the end of the exterior wall panel.

[0013] In one embodiment, the waterproof glue is glass glue.

[0014] In one of the embodiments, the inner sides of the vertical sides of the two L-shaped blocks provided on a single side of the assembling column are arranged relative to each other, and the wall waterproof strips of the two L-shaped blocks are staggered, one of the wall waterproof strips is arranged adjacent to the assembling column, and the other wall waterproof strip is arranged away from the assembling column.

[0015] In one embodiment, the bottom plate reinforcement beam includes a bottom edge beam, a first center beam and a second center beam; the two ends of the bottom edge beam are connected to the side surfaces of two adjacent assembly columns adjacent to the foundation by bolts; the side surfaces in the length direction of the bottom edge beam are pressed and abutted against the wall waterproofing strip of the first waterproof edging on the lower end surface of the exterior wall panel; within the range enclosed by the bottom edge beam, the two ends of the first center beam are connected to the two opposite assembly columns on the side surfaces adjacent to the foundation by bolts; the two ends of a plurality of second center beams are respectively fixed to the bottom edge beam and the first center beam by bolts.

[0016] In one of the embodiments, a plurality of lifting holes are provided on the floor for installing detachable lifting rings.

[0017] In one of the embodiments, the press-fit lock includes a lock seat, two thumbs-and-needles and a reset spring; a receiving boss is provided on the lock seat, and fixed rotating shafts are provided on both sides of the receiving boss, and the axial holes at the open ends of the two thumbs-and-needles are rotatably connected to the fixed rotating shafts; the two ends of the reset spring are respectively connected to the closed end side surfaces of the thumbs-and-needles and the lock seat; the reset elastic force of the reset spring is used to drive the two thumbs-and-needles to buckle and lock the inserted mounting feet.

[0018] In one of the embodiments, it also includes a connecting block, a top connecting beam and a triangular wall panel; the upper and lower ends of the connecting block are respectively fixed to the top foot of the assembly column and the press-fit lock by bolts; two L-shaped blocks are arranged on the two opposite sides of the top connecting beam; the three edges of the triangular wall panel are installed with the first waterproof edging; the lower side of the top connecting beam is placed on the outer wall panel, and the bottom edge of the triangular wall panel is placed on the upper side of the top connecting beam; wherein, the two ends of the top connecting beam are respectively fixed to the two adjacent connecting blocks by bolts, and the two pairs of L-shaped blocks are respectively clamped on both sides of the upper edge of the outer wall panel and both sides of the bottom edge of the triangular wall panel; two adjacent top edge beams of the roof are respectively pressed and abutted against the wall waterproofing strips of the first waterproof edging on the two oblique sides of the triangular wall panel.

[0019] In one of the embodiments, a roof waterproofing strip is installed on the joint between two adjacent roofs of the sloping roof, and the roof waterproofing strip is a double-arrow-shaped silicone strip.

[0020] The beneficial effects of the present invention are as follows:

[0021] First of all, the lightweight waterproof and heat-insulating composite exterior wall panels of the mobile house effectively solve the problems of many wall joints and complex assembly of traditional mobile houses. The first waterproof edge is designed at the upper and lower ends of the exterior wall panels, and a wall waterproof adhesive strip is provided outside the edge, which realizes the waterproof sealing function of the lateral sides of the upper and lower ends of the wall panels, avoiding the common leakage risks in traditional splicing structures, and also enhancing the waterproof and heat-insulating properties of the wall; in addition, the wall panels are composed of a lightweight composite material of stone crystal panels and steam-pressurized concrete panels, which not only reduces the weight of the structure, but also further improves the thermal insulation performance of the wall. It also has high-strength mechanical properties, making the mobile house composed of this wall panel suitable for various environments, especially under extreme climatic conditions.

[0022] Secondly, the design of the assembly column greatly simplifies the complexity of building a traditional mobile house; the two ends of the assembly column are respectively provided with a ground foot and a top foot. The ground foot is fixed to a flat and solid concrete base plate by expansion bolts, and the top foot is equipped with a press-fit lock to fix and support the sloping roof. The detachable L-shaped blocks set on the assembly column, the symmetrically arranged L-shaped blocks can clamp the vertical sides of the exterior wall panel, and the waterproof sealing effect of the wall panel is further enhanced by the wall waterproof strips on the L-shaped blocks. This structure of L-shaped blocks and wall waterproof strips not only improves the rainproof and waterproof sealing between the exterior wall panel and the column, but also makes the assembly process of the assembly column and the exterior wall panel easier, eliminating the traditional complicated procedures and significantly improving the construction efficiency.

[0023] Third, the introduction of the bottom plate reinforcement beam improves the structural stability of the entire mobile house. The bottom plate reinforcement beam is installed between the assembly columns to enhance the stability of the assembly columns in the horizontal direction (horizontal plane). The bottom plate reinforcement beam provides stable lateral support for the assembly columns, so that the assembly columns can provide stable vertical support, making the entire mobile house stable under external pressure or extreme weather. The floor is placed on the bottom plate reinforcement beam through lifting equipment. This modular design effectively simplifies the installation process of the floor and ensures the close fit between the floor and the entire structure.

[0024] The design of the sloping roof is also a key innovation of the present invention. The sloping roof includes a central ceiling and a plurality of roofs connected by hinged connectors. The roof is closed or unfolded by lifting or pressing down the central ceiling. This design allows the roof to be quickly installed in place after being prefabricated in the factory, and unfolded and laid flat when loaded for transportation, which facilitates transportation and reduces transportation costs. It also avoids the complex and tedious steps of welding or assembling traditional roofs at the construction site, greatly improving construction efficiency. At the same time, the edge of the roof is provided with mounting feet, which can be inserted into the press-fit locks on the assembly columns and tightly buckled, making the installation of the sloping roof more convenient. In addition, the top edge beams under the roof are tightly pressed against the waterproof edging of the exterior wall panels, further enhancing the waterproof performance of the overall structure.

[0025] In summary, the present invention successfully solves the problems of the inability to quickly assemble, inconvenient transportation, and poor waterproof performance of the mobile house in the prior art by modularizing the assembly design of the exterior wall panels, assembly columns, bottom plate reinforcement beams, sloping roofs and other components. The assembled mobile house has the characteristics of good waterproofing, heat insulation, quick assembly and convenient transportation, which significantly improves the practicality and economy of the mobile house, and is particularly suitable for large-scale construction site headquarters or temporary housing for workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the implementation mode will be briefly introduced below. Obviously, the drawings described below are only some implementation modes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a schematic diagram of the axonometric structure of the assembled movable house as a whole of the present invention;

[0028] Figure 2 It is a schematic diagram of the overall structure of the assembled movable house of the present invention from a top view;

[0029] Figure 3 It is a schematic diagram of the vertical cross-sectional structure of the exterior wall panel of the present invention;

[0030] Figure 4 It is a schematic diagram of the local structure of the assembled column of the present invention;

[0031] Figure 5 It is a schematic diagram of the cross-sectional structure of the assembled column of the present invention;

[0032] Figure 6 It is a schematic diagram of the axonometric structure of the bottom of the assembled movable house of the present invention;

[0033] Figure 7 It is a schematic diagram of the top view of the structure of the floor of the present invention;

[0034] Figure 8 It is a schematic diagram of the assembly structure of some components of the assembled movable house of the present invention;

[0035] Fig. 9 yes Figure 8 A schematic diagram of the partially enlarged structure of part A;

[0036] Fig.10 is a schematic side view of the structure of the press-fit lock buckle of the present invention;

[0037] Fig.11 It is a schematic diagram of the assembly structure of the connecting block and the triangular wall plate of the present invention;

[0038] Fig.12 It is a partial side structural schematic diagram of the roof and the roof waterproofing strip of the present invention.

[0039] The reference numerals are as follows:

[0040] 00. Assembled mobile homes;

[0041] 1. External wall panel; 11. Stone crystal panel; 111. Waterproof glue; 12. Steam pressurized concrete panel; 13. First waterproof edging; 131. Connection gap; 132. Rivet;

[0042] 2. Assembling column; 21. Ground foot; 22. Top foot; 23. L-shaped block;

[0043] 3. Bottom plate reinforcement beam; 31. Bottom side beam; 32. First center beam; 33. Second center beam;

[0044] 4. Sloped roof; 41. Roof; 411. First connecting seat; 412. Mounting foot; 413. Top side beam; 42. Center ceiling; 421. Second connecting seat; 422. Support plate; 43. Hinge connector;

[0045] 5. Floor; 51. Lifting hole;

[0046] 6. Wall waterproofing strips;

[0047] 7. Press-fit lock; 71. Lock seat; 711. Receiving boss; 712. Fixed shaft; 72. Tiger's mouth buckle; 721. Shaft hole; 73. Return spring;

[0048] 81. Connecting block; 82. Triangular wall panel; 83. Top connecting beam;

[0049] 9. Roof waterproofing strips;

[0050] 10. Concrete substrate. DETAILED DESCRIPTION

[0051] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0052] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0053] The specific implementation method provides an assembled mobile house, which effectively solves the problem that existing mobile houses with large areas cannot be quickly assembled and transported as a whole.

[0054] The first embodiment of the assembled mobile house 00 is as follows Figures 1 to 10 As shown, it includes a lightweight waterproof and heat-insulating composite exterior wall panel 1, an assembly column 2, a bottom plate reinforcement beam 3, a movable sloping roof 4 and a composite integrated floor 5; the upper and lower end surfaces of the exterior wall panel 1 are provided with a first waterproof edge 13 embedded outside the end of the wall panel, and at least two parallel wall waterproof adhesive strips 6 are provided outside the first waterproof edge 13, and the first waterproof edge 13 is used for lateral waterproof sealing of the upper and lower ends of the exterior wall panel 1; the two ends of the assembly column 2 are respectively provided with a foot 21 and a top foot 22, and the foot 21 is installed on the flat concrete base plate 10 through an expansion bolt; a press-fit lock buckle 7 is also installed on the top foot 22 for receiving and locking the sloping roof 4; the surrounding sides of the assembly column 2 are provided with a detachable L-shaped block 23 arranged vertically, and two L-shaped blocks 23 are provided on a single side of the assembly column 2, and a wall waterproof adhesive strip 6 is provided on the inner wall of the L-shaped block 23; the two L-shaped blocks 23 are respectively The two opposite sides of the clamped exterior wall panel 1 provide a waterproof seal on the vertical side of the exterior wall panel 1; the bottom plate reinforcement beam 3 is installed between the two assembly columns 2 to strengthen the horizontal stability of the assembly columns 2 and provide a stable vertical supporting force; the floor 5 is placed on the bottom plate reinforcement beam 3 by a lifting device; the sloping roof 4 includes a central ceiling 42 and multiple roofs 41, and the multiple roofs 41 are all connected to the central ceiling 42 by hinge connectors 43, and the lifting or pressing down of the central ceiling 42 is used to close or unfold the roof 41; the sloping roof 4 is placed and installed on the assembly columns 2 and the exterior wall panel 1 by a lifting device; the edge of the roof 41 is provided with a mounting foot 412, and the mounting foot 412 is buckled with a press-fit lock 7 to enable the sloping roof 4 to be installed on multiple assembly columns 2; the edge of the roof 41 is provided with a transversely arranged top edge beam 413, and the top edge beam 413 is pressed and abutted against the wall waterproof tape 6 of the first waterproof edging 13.

[0055] For the connection structure between the roof 41, the central ceiling 42 and the hinge connector 43, as shown in FIG. Figure 8 and Fig. 9 As shown, a first connecting seat 411 is provided on the inner side of the roof 41 near the end of the central ceiling 42, a supporting plate 422 is provided under the central ceiling 42, a second connecting seat 421 is provided under the supporting plate 422, and a rotating shaft is provided on the first connecting seat 411 and the second connecting seat 421 for rotationally connecting with the hinge connector 43; when the central ceiling 42 is lifted by the lifting equipment, the roof 41 and the hinge connector 43 can droop naturally; when installing the sloping roof 4, after the lifting equipment lowers the central ceiling 42 and the roof 41 for installation, when the central ceiling 42 droops naturally, the supporting plate 422 will be under the action of the hinge connector 43, so that the central ceiling 42 will be stably seated on the hinge connector 43.

[0056] Among them, the wall waterproof rubber strip 6 is a rectangular silicone strip.

[0057] First, the lightweight waterproof and heat-insulating composite exterior wall panel 1 of the mobile house effectively solves the problem of many wall joints and complex assembly of traditional mobile houses. The first waterproof edging 13 is designed at the upper and lower ends of the exterior wall panel 1, and a wall waterproof adhesive strip 6 is provided outside the edging, which realizes the waterproof sealing function of the lateral sides of the upper and lower ends of the wall panel, avoiding the common leakage hazards in traditional splicing structures, and also enhancing the waterproof and heat-insulating properties of the wall; in addition, the wall panel is composed of a lightweight composite material of a stone crystal board 11 and a steam-pressurized concrete board 12, which not only reduces the weight of the structure, but also further improves the thermal insulation performance of the wall, and also has high-strength mechanical properties, so that the mobile house composed of the wall panel can be suitable for various environments, especially under extreme climatic conditions.

[0058] Secondly, the design of the assembly column 2 greatly simplifies the complexity of building a traditional mobile house; the two ends of the assembly column 2 are respectively provided with a foot 21 and a top foot 22, the foot 21 is fixed to the flat and solid concrete base plate 10 by an expansion bolt, and the top foot 22 is equipped with a press-fit lock 7 for fixing and supporting the sloping roof 4. The detachable L-shaped block 23 arranged symmetrically on the assembly column 2 can clamp the vertical sides of the exterior wall panel 1, and the waterproof sealing effect of the wall panel is further enhanced by the wall waterproof strip 6 on the L-shaped block 23. This structure of the L-shaped block 23 with the wall waterproof strip 6 not only improves the rainproof and waterproof sealing between the exterior wall panel 1 and the column, but also makes the assembly process of the assembly column 2 and the exterior wall panel 1 easier, eliminating the traditional complicated process and significantly improving the construction efficiency.

[0059] Third, the introduction of the bottom plate reinforcement beam 3 improves the structural stability of the entire mobile house. The bottom plate reinforcement beam 3 is installed between the assembly columns 2, which enhances the stability of the assembly columns 2 in the horizontal direction (on the horizontal plane). The bottom plate reinforcement beam 3 provides a stable lateral support force for the assembly columns 2, so that the assembly columns 2 can provide a stable vertical support force, so that the entire mobile house remains stable under external pressure or extreme weather. The floor 5 is placed on the bottom plate reinforcement beam 3 through a hoisting device. This modular design effectively simplifies the installation process of the floor 5 and ensures that the floor 5 is closely matched with the entire structure.

[0060] The design of the sloping roof 4 is also a key innovation of the present invention. The sloping roof 4 includes a central ceiling 42 and a plurality of roofs 41 connected by hinge connectors 43. The roofs 41 are closed or unfolded by lifting or pressing down the central ceiling 42. This design allows the roof to be quickly installed in place after being prefabricated in the factory, and unfolded and laid flat when loaded for transportation, which facilitates transportation and reduces transportation costs. It also avoids the complex and cumbersome steps of welding or assembling traditional roofs at the construction site, greatly improving construction efficiency. At the same time, the edge of the roof 41 is provided with a mounting foot 412, which can be inserted into the press-fit lock 7 on the assembly column 2 and tightly buckled, making the installation of the sloping roof 4 more convenient. In addition, the top edge beam 413 under the roof 41 is tightly pressed with the waterproof edging of the exterior wall panel 1, further enhancing the waterproof performance of the overall structure.

[0061] In summary, the present invention successfully solves the problems of the inability to quickly assemble, inconvenient transportation, and poor waterproof performance of the mobile house in the prior art by modularizing the assembly design of the exterior wall panels 1, assembly columns 2, bottom plate reinforcement beams 3, and sloping roofs 4. The assembled mobile house 00 has the characteristics of good waterproofing, heat insulation, quick assembly, and convenient transportation, which significantly improves the practicality and economy of the mobile house, and is particularly suitable for large-scale construction site headquarters or temporary housing for workers.

[0062] As one optional implementation,

[0063] Regarding the structural structure and process of the exterior wall panel 1, this embodiment is as follows: Figure 3 As shown, the exterior wall panel 1 is composed of two layers of stone crystal panels 11 and a single layer of steam-pressurized concrete panels 12; a layer of stone crystal panels 11 is arranged on both sides of the steam-pressurized concrete, and polyurea coating is applied between the stone crystal panels 11 and the steam-pressurized concrete panels 12 and then hot-pressed to form the exterior wall panel 1; a connection gap 131 is provided between the two parallel wall waterproof adhesive strips 6 of the first waterproof edge 13; the two sides of the first waterproof edge 13 ride on the two outer sides of the stone crystal panels 11, and are bonded to the two outer sides of the stone crystal panels 11 by nail-free adhesive, and the side seams formed by the side edges of the first waterproof edge 13 and the side edges of the stone crystal panels 11 are coated with waterproof adhesive 111; rivets 132 are evenly arranged on the connection gap 131 along the length direction of the exterior wall panel 1, and one end of the rivet 132 passes through the first waterproof edge 13 into the steam-pressurized concrete, and the rivet 132 is used to hard-connect and fix the first waterproof edge 13 to the end of the exterior wall panel 1.

[0064] The waterproof glue 111 is glass glue.

[0065] When applied, the stone crystal board 11 is made of marble powder or calcium carbonate powder by hot pressing, has good waterproof, anti-fouling, mildew-proof and moisture-proof properties, and is relatively cheap; the steam-pressurized concrete board 12 has the characteristics of high strength and light weight; with the combination of two layers of stone crystal boards 11, the exterior wall board 1 has light weight, high strength and waterproof and moisture-proof properties, and the two layers of stone crystal boards 11 can take into account the moisture-proof and waterproof performance requirements of the inside and outside of the wall; in addition, the stone crystal board 11 and the steam-pressurized concrete board 12 are coated with polyurea paint and then hot-pressed to form a wall board, which further enhances the waterproof and moisture-proof properties of the stone crystal board 11, and blocks water or moisture between the stone crystal board 11 and the steam-pressurized concrete board 12, and with the hot pressing process, the composite wall composed of the stone crystal board 11 and the steam-pressurized concrete board 12 does not release formaldehyde violently, thereby protecting the environment of the mobile house.

[0066] Regarding the waterproof structure of the assembled column 2, this embodiment is as follows Figure 4 and Figure 5 As shown, the inner sides of the vertical sides of the two L-shaped blocks 23 set on a single side of the assembled column 2 are arranged relative to each other, and the wall waterproof strips 6 of the two L-shaped blocks 23 are staggered, one of the wall waterproof strips 6 is arranged adjacent to the assembled column 2, and the other wall waterproof strip 6 is arranged away from the assembled column 2.

[0067] When in use, a connecting hole is provided on one side of the L-shaped block 23 connected to the assembling column 2, and a threaded hole is provided on the assembling column 2, and the L-shaped block 23 and the assembling column 2 are connected by bolts; when installing the exterior wall panel 1, the L-shaped block 23 on the assembling column 2 close to the outside of the mobile house can be removed first, and the large-sized exterior wall panel 1 can be hoisted between the two assembling columns 2 by the lifting equipment. After the exterior wall panel 1 is vertically aligned with the inner L-shaped block 23 of the assembling column 2, the exterior wall panel 1 can be translated to the inner L-shaped block 23 of the assembling column 2, and then the cable of the lifting equipment is removed, and the outer L-shaped block 23 of the assembling column 2 is installed, and the installation of the exterior wall panel 1 on the assembling column 2 can be completed by tightening the bolts.

[0068] Regarding the specific structure of the bottom plate reinforcement beam 3, this embodiment Figure 6 As shown, the bottom plate reinforcement beam 3 includes a bottom edge beam 31, a first center beam 32 and a second center beam 33; the two ends of the bottom edge beam 31 are connected to the side surfaces of two adjacent assembly columns 2 adjacent to the footing 21 by bolts; the side surfaces in the length direction of the bottom edge beam 31 are pressed and abutted against the wall waterproofing strip 6 of the first waterproof edging 13 of the lower end surface of the exterior wall panel 1; within the range enclosed by the bottom edge beam 31, the two ends of the first center beam 32 are connected to the side surfaces of two opposite assembly columns 2 adjacent to the footing 21 by bolts; the two ends of the multiple second center beams 33 are respectively fixed to the bottom edge beam 31 and the first center beam 32 by bolts.

[0069] In order to facilitate the installation of the integrated floor 5, Figure 7 As shown, a plurality of lifting holes 51 are provided on the floor 5 for installing detachable lifting rings.

[0070] When in use, the design of the integrated floor 5 allows the floor 5 to be placed on a vehicle together with the exterior wall panel 1 for transportation, and can be hoisted on site by equipment. Different from the traditional method of laying the floor 5 on the cement base of the portable house, the integrated floor 5 can be quickly installed and deployed through the installation of hoisting equipment, thereby reducing the time and labor costs of the portable house construction. Moreover, the integrated floor 5 can be recovered together with the exterior wall panel 1, the assembled column 2 and the sloping roof 4, and can be loaded and transported to the required location for deployment in the portable house.

[0071] Regarding the specific structure of the above-mentioned press-fit lock 7 and the installation method of the sloping roof 4 and the press-fit lock 7, this embodiment is as follows: Fig.10 As shown, the press-fit lock 7 includes a lock seat 71, two jaws buckles 72 and a reset spring 73; a receiving boss 711 is provided on the lock seat 71, and fixed rotating shafts 712 are provided on both sides of the receiving boss 711, and the axial holes 721 at the open ends of the two jaws buckles 72 are rotatably connected to the fixed rotating shafts 712; the two ends of the reset spring 73 are respectively connected to the closed end side surfaces of the jaws buckles 72 and the lock seat 71; the reset elastic force of the reset spring 73 is used to drive the two jaws buckles 72 to buckle and lock the inserted mounting foot 412.

[0072] Among them, Fig.12 As shown, a roof waterproofing strip 9 is installed on the joint between two adjacent roof panels 41 of the sloping roof 4, and the roof waterproofing strip 9 is a double-arrow-shaped silicone strip.

[0073] During application, when the installation foot 412 of the roof 41 enters the compression lock 7, the two jaws 72 are pushed outward from the receiving boss 711, and the installation foot 412 is inserted and docked with the receiving boss 711, and the reset spring 73 is compressed at the same time; after the installation foot 412 docks with the receiving boss 711, the reset spring 73 drives the two jaws 72 to buckle toward the center, thereby locking the installation foot 412 of the roof 41.

[0074] The second embodiment of the assembled mobile house 00 is as follows Fig.11As shown, the difference between this embodiment and the first embodiment is that when multiple roofs 41 of the sloping roof 4 are assembled into a triangle and sealed on the assembled column 2 and the outer wall panel 1, it also includes a connecting block 81, a top connecting beam 83 and a triangular wall panel 82; the upper and lower ends of the connecting block 81 are respectively connected and fixed to the top foot 22 of the assembled column 2 and the press-fit lock buckle 7 by bolts; two opposite sides of the top connecting beam 83 are each provided with two L-shaped blocks 23; the three edges of the triangular wall panel 82 are each installed with a first waterproof edging 1 3; the lower side of the top connecting beam 83 is placed on the outer wall panel 1, and the bottom side of the triangular wall panel 82 is placed on the upper side of the top connecting beam 83; wherein, the two ends of the top connecting beam 83 are respectively fixed to the two adjacent connecting blocks 81 by bolts, and the two pairs of L-shaped blocks 23 are respectively clamped on the two sides of the upper edge of the outer wall panel 1 and the two sides of the bottom side of the triangular wall panel 82; the top side beams 413 of the two adjacently arranged roofs 41 are respectively pressed and abutted against the wall waterproofing strips 6 of the first waterproof edging 13 on the two oblique sides of the triangular wall panel 82.

[0075] When in use, when the sloping roof 4 is composed of two or four roof panels 41 and connected in parallel, a triangular gap will appear between the inner side of the roof panel 41 and the outer wall panel 1 at both ends of the length direction of the built mobile house. By using the connecting block 81 and the triangular wall panel 82, the empty wall panel is closed to complete the construction of the mobile house.

[0076] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described.

Claims

1. An assembled mobile house, characterized in that: It includes lightweight waterproof and heat-insulating composite exterior wall panels, assembled columns, bottom plate reinforcement beams, and movable sloping roofs and floors; The upper and lower end surfaces of the exterior wall panel are both provided with a first waterproof edge embedded outside the end of the wall panel, and at least two parallel wall waterproof adhesive strips are provided outside the first waterproof edge, and the first waterproof edge is used for lateral waterproof sealing of the upper and lower ends of the exterior wall panel; Both ends of the assembly column are respectively provided with a foot and a top foot, and the foot is installed on a flat concrete base plate through expansion bolts; the top foot is also provided with a press-fit lock buckle for receiving and locking the sloping roof; the surrounding sides of the assembly column are provided with detachable L-shaped blocks arranged vertically, and two L-shaped blocks are provided on a single side of the assembly column, and a wall waterproofing strip is provided on the inner wall of the L-shaped block; the two L-shaped blocks respectively clamp the two opposite sides of the exterior wall panel to provide a waterproof seal on the vertical side of the exterior wall panel; The bottom plate reinforcement beam is installed between the two assembly columns to strengthen the lateral support force of the assembly columns and improve the stability of the assembly columns in the horizontal direction; The floor is placed on the bottom plate reinforcement beam by means of a lifting device; The sloping roof includes a central ceiling and a plurality of roofing panels, wherein the plurality of roofing panels are connected to the central ceiling via hinged connectors, and the central ceiling is lifted up or pressed down to close or unfold the roofing panels; The sloping roof is placed and installed on the assembly columns and the exterior wall panels by means of a hoisting device; the edge of the roof is provided with mounting feet, and the mounting feet are buckled with the press-fit lock buckles to enable the sloping roof to be installed on a plurality of the assembly columns; the edge of the roof is provided with a transversely arranged top edge beam, and the top edge beam is press-fitted and abutted against the wall waterproofing strip of the first waterproof edging; The press-fit lock includes a lock seat, two thumbs-and-needles and a reset spring; a receiving boss is provided on the lock seat, and fixed rotating shafts are provided on both sides of the receiving boss, and the axial holes at the open ends of the two thumbs-and-needles are rotatably connected to the fixed rotating shafts; the two ends of the reset spring are respectively connected to the closed end side surfaces of the thumbs-and-needles and the lock seat; the reset elastic force of the reset spring is used to drive the two thumbs-and-needles to buckle and lock the inserted mounting feet.

2. The assembled mobile house according to claim 1, characterized in that: The wall waterproof adhesive strip is a rectangular silicone strip.

3. The assembled mobile house according to claim 1, characterized in that: The exterior wall panels are composed of two layers of stone crystal panels and a single layer of steam-pressurized concrete panels; A layer of the stone crystal board is arranged on both sides of the steam pressurized concrete board, and a polyurea coating is applied between the stone crystal board and the steam pressurized concrete board and then hot-pressed to form the exterior wall board; A connection gap is provided between the two parallel wall waterproof adhesive strips of the first waterproof edging; the two sides of the first waterproof edging ride on the two outer sides of the stone crystal board and are bonded to the two outer sides of the stone crystal board by nail-free adhesive, and the side seams formed by the side edges of the first waterproof edging and the side faces of the stone crystal board are coated with waterproof adhesive; Rivets are evenly arranged on the connection gap along the length direction of the exterior wall panel, one end of the rivet passes through the first waterproof edge into the steam pressurized concrete, and the rivet is used to hard-connect and fix the first waterproof edge to the end of the exterior wall panel.

4. The assembled mobile house according to claim 1, characterized in that: The waterproof glue is glass glue.

5. The assembled mobile house according to claim 1, characterized in that: The inner sides of the vertical sides of the two L-shaped blocks arranged on a single side of the assembling column are arranged relative to each other, and the wall waterproof strips of the two L-shaped blocks are staggered, one of the wall waterproof strips is arranged adjacent to the assembling column, and the other wall waterproof strip is arranged away from the assembling column.

6. The assembled mobile house according to claim 1, characterized in that: The floor reinforcement beam comprises a bottom side beam, a first center beam and a second center beam; The two ends of the bottom edge beam are connected to the side surfaces of the two adjacent assembly columns adjacent to the footings by bolts; the side surfaces of the bottom edge beam in the length direction are pressed and abutted against the wall waterproofing strip of the first waterproof edging on the lower end surface of the exterior wall panel; Within the range surrounded by the bottom edge beam, the two ends of the first center beam are connected to the two opposite assembly columns on the sides adjacent to the footing by bolts; Two ends of the plurality of second center beams are respectively connected and fixed to the bottom side beam and the first center beam by bolts.

7. The assembled mobile house according to claim 1, characterized in that: The floor is provided with a plurality of lifting holes for installing detachable lifting rings.

8. The assembled mobile house according to claim 1, characterized in that: Also included are connection blocks, top connection beams and pediment panels; The upper and lower ends of the connection block are respectively connected and fixed to the top foot of the assembly column and the press-fit lock by bolts; two L-shaped blocks are arranged on two opposite sides of the top connection beam; the three edges of the triangular wall panel are all installed with the first waterproof edging; The lower side of the top connecting beam is placed on the outer wall panel, and the bottom edge of the triangular wall panel is placed on the upper side of the top connecting beam; wherein the two ends of the top connecting beam are respectively connected and fixed to the two adjacent connecting blocks by bolts, and the two pairs of L-shaped blocks respectively clamp the two sides of the upper edge of the outer wall panel and the two sides of the bottom edge of the triangular wall panel; Two adjacent top edge beams of the roof are respectively pressed and abutted against the wall waterproof adhesive strips of the first waterproof edging on the two oblique sides of the triangular wall panel.

9. The assembled mobile house according to claim 1, characterized in that: A roof waterproof adhesive strip is installed on the joint between two adjacent roofs of the sloping roof, and the roof waterproof adhesive strip is a double-arrow-shaped silicone strip.

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