Modularized prefabricated integrated house

Abstract

The utility model discloses a modularized prefabricated integrated house which is beneficial to improving the structural strength and reliability of the integrated house through the matched use of a supporting framework and a supporting frame. In addition, by assembling a hoisting structure, hoisting is convenient, the construction efficiency is improved, and the construction cost is reduced; in addition, by assembling the supporting structure, the integrated house can be stably put in different scenes for use; in addition, the supporting frameworks are arranged on the inner sides of the supporting frames, when the integrated house is used or stored in a pushing and stacking mode, the lower supporting frame and the upper supporting frame are matched in a pushing and stacking mode, the weight of the upper integrated house can be prevented from directly acting on the supporting frameworks, and a certain protection effect is achieved.

Description

Technical field

[0001] The utility model relates to the technical field of prefabricated houses, in particular to a modular prefabricated integrated house. [Background Technology]

[0002] In areas with extremely harsh environments such as plateaus, deserts, and uninhabited areas, since these areas are uninhabited and remote, especially in high-altitude areas, the temperature difference between day and night is extremely large. When it is extremely hot, the temperature can reach 40-50℃, and when it is extremely cold, it can reach minus 20-40℃. Therefore, it is difficult for border guards, surveyors, etc. to construct houses in these environments, and construction materials cannot be obtained nearby, resulting in high consumption and long construction periods. In addition, the wind speed in some high-altitude areas can reach above level 8, which is also prone to cause sandstorms, further increasing the difficulty of construction.

[0003] In addition, the existing functional cabin has problems such as poor structural stability and inconvenient lifting.

[0004] For this reason, the present invention is studied and proposed in view of the above problems. [Utility Model Content]

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a modular prefabricated integrated house with the characteristics of stable and reliable structure, convenient lifting and easy placement.

[0006] The utility model is realized through the following technical solutions:

[0007] A modular prefabricated integrated house includes a functional cabin 1 with an entrance and exit, the functional cabin 1 includes a supporting skeleton 11 composed of steel sections, and a bottom steel structure layer 12 is formed at the bottom of the supporting skeleton 11, and a bottom base layer 121 is provided on the inner side of the bottom steel structure layer 12; a side steel structure layer 13 is formed on the side of the supporting skeleton 11, and a side decorative layer 131 is provided on the inner side of the side steel structure layer 13; a top steel structure layer 14 is formed on the top of the supporting skeleton 11, and a top decorative layer 141 is provided on the inner side of the top steel structure layer 14; a supporting frame 2 is connected to the supporting skeleton 11, the bottom beam of the supporting frame 2 is provided with a supporting structure 3, and the top beam of the supporting frame 2 is provided with a hoisting structure 4.

[0008] As described above, in a modular prefabricated integrated house, the support structure 3 includes a support square tube 31 connected to the bottom beam of the support frame 2, and the support square tube 31 is provided with a support sleeve 32 with an internal thread. The support sleeve 32 is internally threadedly connected to a support screw 33, and the support screw 33 is threadedly connected to a limit nut 34 for limiting the movement of the support screw 33.

[0009] In the modular prefabricated integrated house as described above, the bottom beam of the support frame 2 is provided with a mounting hole 21 for the support square tube 31 to pass through, and the support square tube 31 is fixed to the upper and lower end edges of the mounting hole 21 by welding.

[0010] As described above, in a modular prefabricated integrated house, a supporting steel plate 35 with a through hole is welded to the inner side of the supporting square tube 31, the lower end of the supporting sleeve 32 is fixed on the supporting steel plate 35 and communicated with the through hole of the supporting steel plate 35, and the limiting nut 34 is located below the supporting steel plate 35.

[0011] In the modular prefabricated integrated house as described above, the hoisting structure 4 includes a hoisting sleeve 41 provided on the top beam of the support frame 2 and having an internal thread, and the hoisting sleeve 41 is used for threaded connection with an external hoisting component.

[0012] In the modular prefabricated integrated house as described above, the top beam of the support frame 2 is provided with an installation through hole 22 for the lifting sleeve 41 to pass through, and the lifting sleeve 41 is fixed to the upper and lower end edges of the installation through hole 22 by welding.

[0013] In the modular prefabricated integrated house as described above, a side insulation layer 132 is provided between the side steel structure layer 13 and the side decoration layer 131 .

[0014] In the modular prefabricated integrated house as described above, a top insulation layer 142 is provided between the top steel structure layer 14 and the top decoration layer 141 .

[0015] In the modular prefabricated integrated house as described above, an external protective layer 15 is provided on the outside of the bottom steel structure layer 12 and / or the side steel structure layer 13 and / or the top steel structure layer 14 .

[0016] In the modular prefabricated integrated house as described above, the external protective layer 15 is a skin layer and / or a paint layer.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] 1. The utility model is beneficial to improving the structural strength and reliability of the integrated house by using the supporting skeleton and the supporting frame in combination; in addition, by assembling the hoisting structure, it is beneficial to facilitate hoisting, improve construction efficiency and reduce construction costs; in addition, by assembling the supporting structure, it is beneficial to stably put the integrated house into different scenarios.

[0019] 2. The utility model places the supporting skeleton inside the supporting frame. When the integrated house is stacked for use or storage, the lower supporting frame and the upper supporting frame are stacked together to prevent the weight of the upper integrated house from directly acting on the supporting skeleton, thereby playing a certain protective role.

[0020] 3. The bottom beam of the support frame is provided with a mounting hole for the supporting square tube to pass through. The supporting square tube and the upper and lower end edges of the mounting hole are fixed by welding, which is conducive to making the structure more compact. At the same time, the contact area between the supporting square tube and the bottom beam of the support frame is increased, thereby increasing the welding area and improving the welding reliability of the two.

[0021] 4. An external protective layer is provided on the outside of the bottom steel structure layer and / or the side steel structure layer and / or the top steel structure layer, which can prevent the supporting frame from being exposed and corroded by rain, wind and other external objects, thereby extending the service life of the integrated house.

Brief Description of the Drawings

[0022] The specific embodiments of the present invention are further described in detail below with reference to the accompanying drawings, wherein:

[0023] Figure 1 It is a side view of the present utility model.

[0024] Figure 2 It is a cross-sectional view of the present utility model.

[0025] Figure 3 This is one of the cross-sectional views of the hoisting structure in the present utility model.

[0026] Figure 4 This is the second cross-sectional view of the hoisting structure in the present utility model.

[0027] Figure 5 It is a structural schematic diagram of the hoisting structure in the utility model.

[0028] Figure 6 It is an exploded view of the hoisting structure in this utility model.

[0029] Figure 7 It is a structural schematic diagram of the support structure in the utility model.

[0030] Figure 8 It is a cross-sectional view of the support structure in the present utility model.

[0031] Figure 9 This is an exploded view of the support structure in the present utility model.

[0032] Figure 10 This is a cross-sectional view of the two functional cabins in the present invention when connected by a connecting cabin. [Specific implementation method]

[0033] The following describes the embodiments of the present invention in detail with reference to the accompanying drawings.

[0034] like Figure 1-10As shown, the present invention provides a modular prefabricated integrated house, comprising a functional cabin 1 with an entrance and exit. The functional cabin 1 comprises a support frame 11 formed of steel sections. The support frame 11 has a bottom steel structure layer 12 formed at its bottom, with a bottom base layer 121 provided inside the bottom steel structure layer 12. The support frame 11 has side steel structure layers 13 formed on its sides, with a side decorative layer 131 provided inside the side steel structure layer 13. The support frame 11 has a top steel structure layer 14 formed on its top, with a top decorative layer 141 provided inside the top steel structure layer 14. The support frame 11 is connected to a support frame 2, with a support structure 3 provided on the bottom beam of the support frame 2, and a hoisting structure 4 provided on the top beam of the support frame 2. The present invention improves the structural strength and reliability of the integrated house by cooperating with the support frame. Furthermore, the hoisting structure facilitates hoisting, improves construction efficiency, and reduces construction costs. Furthermore, the support structure facilitates the stable deployment of the integrated house in different scenarios. The utility model places the supporting skeleton inside the supporting frame. When the integrated house is stacked for use or storage, the lower supporting frame and the upper supporting frame are stacked together to prevent the weight of the upper integrated house from directly acting on the supporting skeleton, thereby playing a certain protective role.

[0035] like Figure 10 As shown, the functional cabin and connecting cabin in the present invention are all standardized and prefabricated in the factory. Therefore, during on-site construction and assembly, the construction personnel only need to operate the connecting cabin relative to the functional cabin to engage the connecting cabin's snap-fitting parts with the functional cabin's snap-fitting parts to connect the two. This allows for quick installation without requiring any extra work, effectively shortening the construction period and minimizing the need for construction in harsh environments. The structure of the connecting cabin is the same as that of the functional cabin.

[0036] like Figure 7-9 As shown, to accommodate deployment in different scenarios, the support structure 3 includes a supporting square tube 31 connected to the bottom beam of the support frame 2. The supporting square tube 31 is provided with an internally threaded support sleeve 32. A support screw 33 is internally threadedly connected to the support sleeve 32. A limit nut 34 is threadedly connected to the support screw 33 to restrict its movement. In this embodiment, the support screw is screwed in or out of the support sleeve 32 to adjust the overall balance of the functional module, ensuring that the functional module is placed horizontally for use in different scenarios.

[0037] like Figure 7 、 8As shown, in order to improve the structural strength and the welding is firm, the bottom beam of the support frame 2 is provided with a mounting hole 21 for the support square tube 31 to pass through, and the support square tube 31 is fixed to the upper and lower end edges of the mounting hole 21 by welding, which is conducive to making the structure more compact, and at the same time increases the contact area between the support square tube and the bottom beam of the support frame, thereby increasing the welding area and improving the welding reliability of the two.

[0038] like Figure 8 、 9 As shown, in order to save manufacturing costs, a support steel plate 35 with a through hole is welded to the inner side of the support square tube 31, the lower end of the support sleeve 32 is fixed on the support steel plate 35 and connected to the through hole of the support steel plate 35, and the limit nut 34 is located below the support steel plate 35.

[0039] like Figure 7-9 As shown, in order to increase the contact area with the bearing surface (the ground, etc.) to more stably support the functional cabin, a support pad is provided at the lower end of the support screw 33.

[0040] like Figure 5 、 6 As shown, in order to facilitate the lifting, the lifting structure 4 includes a lifting sleeve 41 provided on the top beam of the support frame 2 and having an internal thread, and the lifting sleeve 41 is used for threaded connection with an external lifting component.

[0041] like Figure 3-5 As shown, the top beam of the support frame 2 is provided with a mounting hole 22 for the lifting sleeve 41 to pass through. The lifting sleeve 41 is fixed to the upper and lower edges of the mounting hole 22 by welding, which is conducive to making the structure more compact. At the same time, the contact area between the lifting sleeve 41 and the top beam of the support frame is increased, thereby increasing the welding area and improving the welding reliability of the two. During the lifting process, the construction personnel screw the external lifting component into the lifting sleeve 41 to connect and fix it. Figure 5 After the hoisting is completed, the external hoisting components are removed, and then the screw is screwed into the hoisting sleeve 41 to ensure that the hoisting sleeve 41 will not be blocked by foreign objects and debris, so as to facilitate subsequent reuse. Figure 4 In order to improve the sealing effect, the screw sleeve is provided with a deformable sealing ring / gasket.

[0042] like Figure 2 As shown, in order to improve the thermal insulation effect and adapt to different environments, a side insulation layer 132 is provided between the side steel structure layer 13 and the side decorative layer 131. Furthermore, the side insulation layer 132 can be composed of one or more of a foam board layer, an extruded board layer, a polyurethane board layer, a silicate insulation layer, etc.

[0043] like Figure 2As shown, in order to improve the thermal insulation effect to adapt to different environments, a top thermal insulation layer 142 is provided between the top steel structure layer 14 and the top decorative layer 141. Furthermore, the top thermal insulation layer 142 can be composed of one or more of a foam board layer, an extruded board layer, a polyurethane board layer, a silicate thermal insulation layer, and the like.

[0044] like Figure 1 As shown, an external protective layer 15 is provided on the outside of the bottom steel structure layer 12 and / or the side steel structure layer 13 and / or the top steel structure layer 14. This protects the supporting framework from being exposed and corroded by rain, wind, and other external objects, thereby extending the service life of the modular house. Preferably, the external protective layer 15 is a skin layer and / or a paint layer.

Claims

1. A modular prefabricated integrated house, characterized in that The invention comprises a functional cabin (1) having an entrance and an exit, wherein the functional cabin (1) comprises a supporting frame (11) formed by splicing steel sections, wherein a bottom steel structure layer (12) is formed at the bottom of the supporting frame (11), a bottom base layer (121) is provided inside the bottom steel structure layer (12), a side steel structure layer (13) is formed at the side of the supporting frame (11), a side decorative layer (131) is provided inside the side steel structure layer (13), and a top steel structure layer (14) is formed at the top of the supporting frame (11), a top decorative layer (141) is provided inside the top steel structure layer (14); a supporting frame (2) is connected to the supporting frame (11), a supporting structure (3) is provided on the bottom beam of the supporting frame (2), and a hoisting structure (4) is provided on the top beam of the supporting frame (2).

2. A modular prefabricated integrated house according to claim 1, characterized in that The support structure (3) comprises a support square tube (31) connected to the bottom beam of the support frame (2); a support sleeve (32) having an internal thread is provided on the support square tube (31); a support screw rod (33) is internally threadedly connected to the support sleeve (32); and a limit nut (34) for limiting the movement of the support screw rod (33) is threadedly connected to the support screw rod (33).

3. A modular prefabricated integrated house according to claim 2, characterized in that The bottom beam of the support frame (2) is provided with a mounting hole (21) for the supporting square tube (31) to pass through, and the supporting square tube (31) is fixed to the upper and lower port edges of the mounting hole (21) by welding.

4. A modular prefabricated integrated house according to claim 2, characterized in that A support steel plate (35) having a through hole is welded inside the support square tube (31), the lower end of the support sleeve (32) is fixed on the support steel plate (35) and communicated with the through hole of the support steel plate (35), and the limit nut (34) is located below the support steel plate (35).

5. A modular prefabricated integrated house according to claim 1, characterized in that The hoisting structure (4) comprises a hoisting sleeve (41) provided on the top beam of the support frame (2) and having an internal thread, wherein the hoisting sleeve (41) is used for threaded connection with an external hoisting component.

6. A modular prefabricated integrated house according to claim 5, characterized in that The top beam of the support frame (2) is provided with a mounting through hole (22) for the lifting sleeve (41) to pass through, and the lifting sleeve (41) is fixed to the upper and lower end edges of the mounting through hole (22) by welding.

7. The modular prefabricated integrated house according to claim 1, characterized in that A side thermal insulation layer (132) is provided between the side steel structure layer (13) and the side decorative layer (131).

8. The modular prefabricated integrated house according to claim 1, characterized in that A top heat-insulating layer (142) is provided between the top steel structure layer (14) and the top decorative layer (141).

9. A modular prefabricated integrated house according to any one of claims 1 to 8, characterized in that An external protective layer (15) is provided on the outside of the bottom steel structure layer (12) and / or the side steel structure layer (13) and / or the top steel structure layer (14).

10. A modular prefabricated integrated house according to claim 9, characterized in that The outer protective layer (15) is a skin layer and / or a paint layer.

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