Assembling structure of prefabricated portable house

Abstract

The utility model discloses an assembling structure of a prefabricated portable house, and belongs to the technical field of assembling structures of portable houses. An assembling structure of a prefabricated portable house comprises a base and further comprises a plurality of inserting supporting columns and corner supporting columns, and the inserting supporting columns and the corner supporting columns are fixed through bolts and connected to the upper portion of the base in an inserted mode. Sliding grooves are formed in the two sides of the inserting-connecting supporting column and the two sides of the corner supporting column. Mounting frames are clamped between the multiple insertion supporting columns and the corner supporting columns through sliding grooves, and a hinge is connected between the upper mounting frame and the lower mounting frame. A side plate is mounted on the mounting frame; a top plate is fixedly mounted at the top of the mounting frame; fixed cross beams are respectively mounted and fixed on the upper, middle and lower parts of the outward sides of the inserting support columns and the corner support columns; according to the utility model, the size of the side plate is reduced, the side plate is convenient to transport and carry, manpower is saved during installation, and the installation can be completed by one person.

Description

Technical Field

[0001] The utility model relates to the technical field of assembly structures of movable board houses, in particular to an assembly structure of a prefabricated movable board house. Background Art

[0002] Prefabricated movable houses, also known as prefabricated houses or temporary houses, are temporary buildings that use lightweight panels as the main building material, through standardized design, factory production, and on-site assembly. Its main features include: environmental protection and energy saving, economical and practical, fast construction speed, flexibility, etc., and are mostly used in temporary places such as construction sites, disaster relief, temporary exhibitions, and commercial activities.

[0003] However, due to the limitations of materials, the strength and service life of the existing prefabricated houses are usually not very long. In order to pursue convenient installation, the installed side panels are usually large in size, which is very inconvenient during transportation and handling. In addition, because one person is required to support the side panels and one person is required to install them during installation, the installation is relatively cumbersome and cannot be completed by one person independently. Based on this, the present utility model is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an assembly structure of a prefabricated movable board house which can overcome the above problems or at least partially solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A prefabricated mobile house assembly structure includes a base, and also includes: a plurality of plug-in pillars and corner pillars fixed by bolts are plugged above the base; sliding grooves are provided on both sides of the plug-in pillars and the corner pillars; a mounting frame is clamped between the plurality of the plug-in pillars and the corner pillars through the sliding grooves, and a hinge is connected between the upper and lower mounting frames; side panels are installed on the mounting frames, and a top panel is fixedly installed on the top of the mounting frames; fixed beams are respectively installed and fixed on the upper, middle and lower sides of the plug-in pillars and the corner pillars facing outward.

[0007] Preferably, a limiting block is fixedly connected to the mounting frame, and a rotatable roller is connected to the mounting frame.

[0008] Preferably, a limiting groove is provided on the base.

[0009] Furthermore, a plug-in block is fixed below the plug-in pillar and the corner pillar, and the plug-in block corresponds to the shape of the limiting groove.

[0010] Preferably, limit plates are fixedly connected below both ends of the top plate.

[0011] Preferably, a clamping plate is installed on the top plate.

[0012] Preferably, the plug-in pillar is connected to the door body via a hinge, and a door head plate fixed on the plug-in pillar is installed above the door body.

[0013] Preferably, a positioning block is fixedly connected to the base.

[0014] Compared with the prior art, the utility model provides an assembly structure of a prefabricated mobile house, which has the following beneficial effects:

[0015] The assembly structure of the prefabricated mobile house connects two mounting frames through hinges so that the mounting frames can be folded, and the folded mounting frames are stretched out by rolling the rollers in the sliding grooves, thereby reducing the size of the side panels, facilitating the transportation and handling of the side panels, and saving manpower during installation, so that one person can complete the installation.

[0016] 2. The assembly structure of the prefabricated mobile house is fixed by installing the joints of the two top plates through the clamping plate, so that the clamping plate covers the gaps at the joints of the top plates. Combined with the concave design of the top plates, rainwater can be guided to the two ends of the top plates for storage and outflow, effectively preventing rainwater from seeping into the house from the joints.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can reduce the size of the side panels to facilitate the transportation and handling of the side panels, and effectively prevent rainwater from penetrating into the interior of the board house from the joints. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of an assembly structure of a prefabricated mobile house proposed by the utility model;

[0019] Figure 2 An exploded view of the side panels and mounting frame of the assembly structure of a prefabricated mobile house proposed in the utility model

[0020] Figure 3 An exploded view of the side panel installation-related components in the assembly structure of a prefabricated mobile house proposed by the utility model;

[0021] Figure 4 This is a bottom view of a side mounting frame and a support column in an assembly structure of a prefabricated mobile house proposed by the utility model;

[0022] Figure 5 It is an exploded view of the installation structure of the top plate part in the assembly structure of a prefabricated mobile house proposed by the utility model;

[0023] Figure 6It is a partial schematic diagram of a mounting frame in the assembly structure of a prefabricated mobile house proposed by the utility model;

[0024] Figure 7 The utility model is a schematic diagram of the structure of the door panel part in the assembly structure of the prefabricated movable house.

[0025] In the figure: 1, base; 11, positioning block; 12, limiting groove; 21, plug-in pillar; 22, corner pillar; 23, plug-in block; 24, fixed beam; 25, sliding groove; 31, mounting frame; 32, roller; 33, hinge; 34, limiting block; 41, top plate; 42, clamping plate; 43, limiting plate; 5, side plate; 6, door body; 61, door head plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0028] Reference Figure 1-Figure 7 A prefabricated movable house assembly structure includes a base 1, and also includes: a plurality of plug-in pillars 21 and corner pillars 22 fixed by bolts are plugged on the top of the base 1; sliding grooves 25 are opened on both sides of the plug-in pillars 21 and the corner pillars 22; a mounting frame 31 is clamped between the plurality of plug-in pillars 21 and the corner pillars 22 through the sliding grooves 25, and a hinge 33 is connected between the upper and lower mounting frames 31; a side panel 5 is installed on the mounting frame 31, and a top panel 41 is fixed on the top of the mounting frame 31; fixed beams 24 are respectively installed and fixed on the upper, middle and lower sides of the plug-in pillars 21 and the corner pillars 22 facing the outside.

[0029] In the present invention, the plug-in pillars 21 and the corner pillars 22 serve as the main supporting frames, and the bottom is fixedly connected to the base 1 by bolts. Threaded holes are respectively provided on the side panels 5 and the bases of the mounting frame 31, so that it is convenient to use bolts to fix the side panels 5 on the mounting frame 31. The sliding groove 25 is mainly used to provide directional limit when the mounting frame 31 is installed and extended. The inner baffle of the baffles on the inner and outer sides of the sliding groove 25 is slightly wider than the outer baffle, and the wider part is used as a supporting plate. When the mounting frame 31 is installed and extended, the bolts connecting the mounting frame 31 and the side panels 5 can be rotated to press the bottom baffle to achieve the effect of fixing and limiting the mounting frame 31. Threaded holes are provided on the baffles on both sides of the sliding groove 25. Hole, threaded holes are also provided on the fixed beam 24, and the threaded holes of the two correspond to each other, so that it is convenient to use bolts to install through the threaded holes when installing the fixed beam 24 laterally. When the fixed beam 24 is installed, the middle fixed beam 24 can fix and clamp the mounting frame 31 to increase the overall stability. The fixed beams 24 on the upper and lower sides can not only clamp and fix the mounting frame 31, but also block the gap between the mounting frame 31 and the upper and lower ends, thereby increasing the airtightness of the board room. The mounting frames 31 are connected by hinges 33, so that the two mounting frames 31 can completely overlap when they are folded, and can be completely opened and paved with the assistance of the sliding grooves 25 when they are extended. Example

[0030] Reference Figure 1-Figure 7 , which is basically the same as Example 1, and further: a limiting block 34 is fixedly connected to the mounting frame 31, a rotatable roller 32 is connected to the mounting frame 31, a limiting groove 12 is provided on the base 1, a plug-in block 23 is fixed below the plug-in pillar 21 and the corner pillar 22, and the plug-in block 23 corresponds to the shape of the limiting groove 12, a limiting plate 43 is fixedly connected below both ends of the top plate 41, a clamping plate 42 is installed on the top plate 41, the plug-in pillar 21 is connected to the door body 6 through a hinge 33, a door head plate 61 fixed to the plug-in pillar 21 is installed above the door body 6, and a positioning block 11 is fixedly connected to the base 1.

[0031] In the utility model, when the mounting frame 31 is fully extended and spread out, it can be inserted into the upper and lower limit blocks 34 by bolts to limit and fix the extended mounting frame 31, and the roller 32 can facilitate the mounting frame 31 to slide in the sliding groove 25, and the limit groove 12 is inserted into the plug-in block 23 to facilitate the positioning of the plug-in pillar 21 and the corner pillar 22. The limit plate 43 can be slid on the installed fixed beam 24, so as to facilitate the splicing and installation of multiple top plates 41. The clamping plate 42 is installed at the splicing of the top plate 41 by bolts, which can effectively prevent dust and rainwater from entering the interior of the board room through the gap at the splicing. There are no sliding grooves 25 on the plug-in pillars 21 on both sides of the door body 6, so as to facilitate the installation of the door body 6. The door head plate 61 is installed on the plug-in pillar 21 by bolts, and the positioning pin can be used to plug and position the ground through the holes on the positioning block 11.

[0032] When assembling, the user first places the base 1 and positions it through the positioning block 11, then installs the side panel 5 on the mounting frame 31, and then places the side of the folded mounting frame 31 with the roller 32 on the base 1, clamps the roller 32 through two plug-in pillars 21 and plugs the plug-in pillar 21 into the limiting groove 12, and positions the plug-in pillar 21 through the bolts at the bottom, and then opens the mounting frame 31 to a certain angle and pushes it. During the pushing process, the roller 32 slides in the sliding groove 25 so that the mounting frame 31 is spread out. When the mounting frame 31 is fully spread out, the user plugs the bolts into the limiting block 34 to limit the mounting frame 31, and rotates the mounting side panel 5. The bolts of the plate 5 press and limit the guard plate extending from the inner side of the sliding groove 25, and cooperate with the sliding groove 25 to limit the roller 32 to completely fix the mounting frame 31. When all the side panels 5 are assembled, the fixed beam 24 can be installed. After the fixed beam 24 is installed, the limiting plates 43 can be put on the fixed beams 24 on both sides to slide and splice multiple top panels 41. After the splicing is completed, the top panels 41 can be fixed together with the fixed beams 24 at both ends by bolts, and the clamping plates 42 are fixed to the top panels 41 by bolts. Finally, the door head panel 61 and the door body 6 are installed to complete the entire assembly process. In this device, windows can be opened on the side panels 5 without affecting the installation process.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An assembly structure of a prefabricated mobile house, comprising a base (1), characterized in that: Also includes: A plurality of plug-in supports (21) and corner supports (22) fixed by bolts are plugged onto the top of the base (1); Sliding grooves (25) are provided on both sides of the plug-in support (21) and the corner support (22); A mounting frame (31) is clamped between the plurality of plug-in pillars (21) and the corner pillars (22) via a sliding groove (25), and a hinge (33) is connected between the upper and lower mounting frames (31); A side plate (5) is mounted on the mounting frame (31), and a top plate (41) is fixedly mounted on the top of the mounting frame (31); Fixed crossbeams (24) are respectively installed and fixed at the upper, middle and lower parts of the outer sides of the plug-in support (21) and the corner support (22).

2. The assembly structure of a prefabricated mobile house according to claim 1, characterized in that: A limiting block (34) is fixedly connected to the mounting frame (31), and a rotatable roller (32) is connected to the mounting frame (31).

3. The assembly structure of a prefabricated mobile house according to claim 1, characterized in that: The base (1) is provided with a limiting groove (12).

4. The assembly structure of a prefabricated mobile house according to claim 3, characterized in that: A plug-in block (23) is fixed below the plug-in support (21) and the corner support (22); the plug-in block (23) corresponds in shape to the limiting groove (12).

5. The assembly structure of a prefabricated mobile house according to claim 1, characterized in that: Limiting plates (43) are fixedly connected below both ends of the top plate (41).

6. The assembly structure of a prefabricated mobile house according to claim 1, characterized in that: A clamping plate (42) is mounted on the top plate (41).

7. The assembly structure of a prefabricated mobile house according to claim 1, characterized in that: The plug-in support pillar (21) is connected to a door body (6) via a hinge (33), and a door head plate (61) fixed to the plug-in support pillar (21) is installed above the door body (6).

8. The assembly structure of a prefabricated mobile house according to claim 1, characterized in that: A positioning block (11) is fixedly connected to the base (1).

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