Modular building

Abstract

The utility model discloses a modular building. The modular building comprises a lower box body, an upper box body, a first waterproof piece and a second waterproof piece. The upper box body is stacked on the lower box body; the first waterproof piece comprises a connecting wall and a shielding part, the connecting wall is attached and connected to the outer side face of the upper box body, one end of the shielding part is connected to the connecting wall, and the shielding part extends to the outer side, away from the upper box body, of the connecting wall; the second waterproof part is located at the gap between the upper box body and the lower box body and covers the gap. According to the modular building, the shielding part can shield the gap from the position above the gap between the upper box body and the lower box body, water splashed into the gap is reduced, the water splashed into the gap can be further reduced through the arrangement of the second waterproof piece, and therefore the waterproof effect of the modular building is improved. The waterproof performance of the building module at the gap between the upper box body and the lower box body can be further improved.

Description

Technical Field

[0001] The utility model relates to the field of modular buildings, in particular to modular buildings. Background Art

[0002] Existing modular buildings include an upper box and a lower box. The upper box is stacked on top of the lower box. This creates a gap between the bottom beam of the upper box and the top beam of the lower box. When this gap is large, it is necessary to weld an L-shaped angle iron to the outer side of the bottom beam of the upper box. The L-shaped angle iron includes a fitting wall and a protruding wall that are perpendicular to each other. The fitting wall fits to the outer side of the bottom beam of the upper box. The protruding wall is located below the fitting wall and is connected to the fitting wall. As a result, rainwater may drift into the gap between the upper and lower boxes under the action of irregular wind force, thereby leaking into the box.

[0003] To this end, the present invention provides a modular building to at least partially solve the above problems. Utility Model Content

[0004] The Summary of the Utility Model introduces a series of simplified concepts that will be further described in the Specific Examples. The Summary of the Utility Model does not intend to limit the key features and essential technical features of the claimed technical solution, nor does it intend to determine the scope of protection of the claimed technical solution.

[0005] In order to at least partially solve the above technical problems, the present invention provides a modular building, which includes:

[0006] lower box;

[0007] An upper box body, the upper box body is stacked on the lower box body;

[0008] a first waterproof member, the first waterproof member comprising a connecting wall and a shielding portion, the connecting wall being attached to and connected to the outer side of the upper box body, one end of the shielding portion being connected to the connecting wall, and the shielding portion extending to the outer side of the connecting wall away from the upper box body;

[0009] The second waterproof member is located at the gap between the upper box body and the lower box body and covers the gap.

[0010] According to the modular building of the present invention, the shielding portion can shield the gap between the upper box body and the lower box body from above the gap, reducing water splashing into the gap. The provision of the second waterproof component can further reduce water splashing into the gap, and can further improve the waterproof performance of the building module at the gap between the upper box body and the lower box body.

[0011] Optionally, the second waterproof component is detachably provided.

[0012] Optionally, the modular building further comprises a fastener, and the second waterproof member is detachably connected to the first waterproof member via the fastener, or

[0013] The second waterproof member is snap-connected to the gap between the upper box body and the lower box body.

[0014] Optionally, the second waterproof component includes a fitting portion, which is fitted to the outer side surface of the lower box body and the outer side surface of the upper box body.

[0015] Optionally, sealant is provided between one or both of the upper end of the fitting portion and the upper box body, and between the lower end of the fitting portion and the lower box body.

[0016] Optionally, the shielding portion includes a protruding wall, one end of which is connected to the connecting wall.

[0017] The protruding wall extends obliquely downward to the lower side of the connecting wall, or

[0018] The shielding portion further includes a shielding wall connected to an end of the protruding wall away from the connecting wall, and the shielding wall extends to the lower side of the protruding wall.

[0019] Optionally, the upper end of the second waterproof component is located on the inner side of the shielding portion close to the upper box body.

[0020] Optionally, the modular building further comprises a slurry stop rod, which is arranged in the gap between the upper box body and the lower box body.

[0021] Optionally, a foaming agent is further provided in the gap between the upper box body and the lower box body.

[0022] Optionally, the modular building further includes a waterproof tape, which is located between the second waterproof component and the shielding portion, the waterproof tape is located on the inner side of the second waterproof component close to the lower box body, and covers the gap between the upper box body and the lower box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to make the advantages of the present invention more easily understood, the present invention briefly described above will be described in more detail with reference to specific embodiments shown in the accompanying drawings. It will be understood that these drawings depict only typical embodiments of the present invention and are therefore not to be considered as limiting the scope of protection thereof. The accompanying drawings describe and explain the present invention with additional specificity and detail.

[0024] Figure 1 Schematic diagram of the structure of the connection between the upper box and the lower box according to the first preferred embodiment of the present utility model;

[0025] Figure 2 Schematic diagram of the structure of the connection between the upper box and the lower box according to the second preferred embodiment of the present utility model;

[0026] Figure 3 Schematic diagram of the structure of the connection between the upper box and the lower box according to the third preferred embodiment of the present utility model;

[0027] Figure 4 is a structural schematic diagram of the connection between the upper box body and the lower box body according to the fourth preferred embodiment of the present utility model; and

[0028] Figure 5 It is a structural schematic diagram of the connection between the upper box body and the lower box body according to the fifth preferred embodiment of the present utility model.

[0029] Description of Reference Numerals

[0030] 110: Lower box 120: Upper box

[0031] 130: First waterproof part 131: Connecting wall

[0032] 132: shielding part 133: protruding wall

[0033] 134: shielding wall 140: second waterproof part

[0034] 141: Laminating portion 142: Bending portion

[0035] 150: Fastener 160: Stop rod

[0036] 170: Foaming agent 180: Waterproof tape

[0037] 190: Gap 191: Sealant

[0038] 231: Connecting wall 233: Protruding wall

[0039] 343: snap-fit ​​protrusion 433: protruding wall

[0040] 530: First waterproof part 540: Second waterproof part DETAILED DESCRIPTION

[0041] In the following description, numerous specific details are provided to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that embodiments of the present invention may be practiced without one or more of these details. In other instances, certain technical features known in the art are not described to avoid confusion with embodiments of the present invention.

[0042] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be noted that the terms "upper", "lower" and similar expressions used herein are for illustrative purposes only and are not intended to be limiting.

[0043] In this document, ordinal numbers such as "first" and "second" cited in the present utility model are merely identifiers and do not have any other meanings, such as a specific order.

[0044] In order to fully understand the embodiments of the present utility model, detailed structures will be presented in the following description. Obviously, the implementation of the embodiments of the present utility model is not limited to the special details familiar to those skilled in the art. The preferred embodiments of the present utility model are described in detail as follows, however, in addition to these detailed descriptions, the present utility model can also have other embodiments.

[0045] First embodiment

[0046] The present utility model provides a kind of modular building. The gap 190 between the upper box body 120 and the lower box body 110 of modular building is provided with multiple waterproof structures, to further improve the waterproof performance of modular building.

[0047] Please refer to Figure 1 , and modular building includes lower box body 110 and upper box body 120. Upper box body 120 and lower box body 110 are the box body of container. The bottom end of upper box body 120 has bottom beam. The top end of lower box body 110 has top beam. Bottom beam can include bottom side beam. Top beam can include top side beam. Upper box body 120 is stacked above lower box body 110. In this way, there is gap 190 between the bottom side beam of upper box body 120 and the top side beam of lower box body 110.

[0048] It can be understood that in the embodiment not shown, bottom beam can include bottom end beam. Top beam can include top end beam.

[0049] Building module also includes first waterproof piece 130. First waterproof piece 130 can be sheet metal piece. Thus, the processing of first waterproof piece 130 is convenient. First waterproof piece 130 includes connecting wall 131 and shielding portion 132. The plane where connecting wall 131 is located is parallel to the outer side of the bottom side beam of upper box body 120. Connecting wall 131 is attached to the outer side of the bottom side beam of upper box body 120. Connecting wall 131 is welded to the outer side of the bottom side beam of upper box body 120.

[0050] One end of shielding portion 132 is connected to one end of connecting wall 131. Shielding portion 132 extends to the outer side of upper box body 120 away from connecting wall 131. At least part of shielding portion 132 is located above the gap 190 between upper box body 120 and lower box body 110. Shielding portion 132 can shield the gap 190 from above the gap 190 between upper box body 120 and lower box body 110, reducing water splashing into the gap 190.

[0051] Specifically, the connecting wall 131 is attached and welded to the outer side surface of the bottom side beam of the upper box body 120 away from the center of the bottom of the upper box body 120. When the upper box body 120 is pre-processed in the processing factory, the first waterproof member 130 can be pre-welded to the bottom side beam of the upper box body 120. The first waterproof member 130 is fully welded to the bottom side beam, reducing the possibility of water leakage at the connection between the first waterproof member 130 and the bottom side beam. In this way, when the building module needs to be assembled, the upper box body 120 and the lower box body 110 are transported to the location where the building module is to be assembled, and then the upper box body 120 and the lower box body 110 are stacked. There is no need to weld the first waterproof member 130 and the upper box body 120 at the assembly site, which reduces the workload of on-site welding.

[0052] Please continue to refer to Figure 1 The modular building also includes a second waterproof member 140. This second waterproof member 140 can be a sheet metal member, which facilitates the processing of the second waterproof member 140. The second waterproof member 140 is located in the gap 190 between the upper box 120 and the lower box 110, and covers the gap 190.

[0053] In this embodiment, the shielding portion 132 can shield the gap 190 between the upper box body 120 and the lower box body 110 from above the gap 190, reducing water splashing into the gap 190. The provision of the second waterproof component 140 can further reduce water splashing into the gap 190, and can further improve the waterproof performance of the architectural module at the gap 190 between the upper box body 120 and the lower box body 110.

[0054] Optionally, the second waterproof member 140 is detachably provided, thereby facilitating the repair and installation of the second waterproof member 140 , as well as the repair and installation of the grout stopper 160 and the foaming agent 170 described later.

[0055] Furthermore, the modular building further includes a fastener 150. The second waterproof member 140 is detachably connected to the first waterproof member 130 via the fastener 150. Thus, the second waterproof member 140 can be easily assembled and disassembled.

[0056] Optionally, the second waterproof member 140 includes a fitting portion 141. The fitting portion 141 fits onto the outer side surface of the bottom side beam of the upper box body 120 and the outer side surface of the top side beam of the lower box body 110, which is away from the center of the top of the lower box body 110. This further improves the waterproof performance of the gap 190 between the upper box body 120 and the lower box body 110.

[0057] Optionally, a sealant 191 is provided between the lower end of the fitting portion 141 and the top side beam of the lower box body 110. Thus, the waterproof performance of the gap 190 between the upper box body 120 and the lower box body 110 can be further improved.

[0058] Optionally, the shielding portion 132 includes a protruding wall 133. The plane where the protruding wall 133 is located is perpendicular to the outer side surface of the bottom side beam of the upper box body 120. The plane where the protruding wall 133 is located is perpendicular to the vertical direction. One end of the protruding wall 133 is connected to the connecting wall 131.

[0059] Optionally, shielding portion 132 further includes a shielding wall 134. Shielding wall 134 is connected to the end of protruding wall 133 that is distal to connecting wall 131. The plane on which shielding wall 134 lies is parallel to the outer side of the bottom side beam of upper case 120. Shielding wall 134 extends below protruding wall 133. This further improves the waterproofing performance of gap 190 between upper case 120 and lower case 110.

[0060] Optionally, the lower end of the connecting wall 131 is connected to the protruding wall 133 . In this way, the shielding portion 132 extends below the connecting wall 131 .

[0061] Furthermore, the first waterproof member 130 is constructed in a Z-shaped structure. Therefore, the structure of the first waterproof member 130 is simple.

[0062] Optionally, the upper end of the second waterproof member 140 is located on the inner side of the shielding wall 134 close to the upper box body 120. In this way, the waterproof performance of the gap 190 between the upper box body 120 and the lower box body 110 can be further improved.

[0063] Optionally, the second waterproof member 140 further includes a bent portion 142. The bent portion 142 is connected to the fitting portion 141. The plane of the bent portion 142 is parallel to the plane of the protruding wall 133. The bent portion 142 is located below the protruding wall 133. The bent portion 142 is connected to the protruding wall 133 via a fastener 150. Thus, the structure of the second waterproof member 140 is simple.

[0064] Furthermore, the second waterproof member 140 is constructed as an L-shaped structure.

[0065] Optionally, the modular building further includes waterproof tape 180. Waterproof tape 180 includes a first portion and a second portion. The first portion is positioned between the protruding wall 133 and the bent portion 142. The bent portion 142 presses the first portion against the protruding wall 133. Thus, the first portion is positioned between the second waterproof member 140 and the shielding portion 132.

[0066] The second part is located on the inner side of the fitting part 141 close to the top side beam of the lower cabinet 110. The second part is also located on the inner side of the fitting part 141 close to the bottom side beam of the upper cabinet 120. In this way, the waterproof tape 180 is located on the inner side of the second waterproof part 140 close to the lower cabinet 110. The first part is pasted to the bottom side beam of the upper cabinet 120 and the top side beam of the lower cabinet 110. The fitting part 141 presses the second part to the upper cabinet 120 and the lower cabinet 110. The waterproof tape 180 covers the gap 190 between the upper cabinet 120 and the lower cabinet 110. In this way, the waterproof performance at the gap 190 between the upper cabinet 120 and the lower cabinet 110 can be further improved.

[0067] The modular building further comprises a stop rod 160. The length direction of the stop rod 160 is parallel to the length direction of the cabinet (the upper cabinet 120 or the lower cabinet 110). The stop rod 160 is arranged in the gap 190 between the upper cabinet 120 and the lower cabinet 110. The upper cabinet 120 presses the stop rod 160 to the lower cabinet 110. In this way, the waterproof performance at the gap 190 between the upper cabinet 120 and the lower cabinet 110 can be further improved.

[0068] The gap 190 between the upper cabinet 120 and the lower cabinet 110 further comprises a foaming agent 170. The foaming agent 170 fills the space between the bottom side beam of the upper cabinet 120, the top side beam of the lower cabinet 110 and the stop rod 160. In this way, the waterproof performance at the gap 190 between the upper cabinet 120 and the lower cabinet 110 can be further improved.

[0069] Second embodiment

[0070] In the second embodiment, as shown in Figure 2 The connecting wall 231 is located below the protruding wall 233. In this way, the connecting wall 231, the protruding wall 233 and the shielding wall form a C-shaped structure. The bending part is located between the connecting wall 231 and the shielding wall.

[0071] The other settings of the second embodiment are substantially the same as those of the first embodiment, which will not be described here.

[0072] Third embodiment

[0073] In the third embodiment, as shown in Figure 3 The second waterproof part is clamped to the gap between the upper cabinet and the lower cabinet.

[0074] Optionally, the second waterproof part does not comprise a bending part. The middle part of the fitting part of the second waterproof part is bent to form a clamping protruding part 343. The clamping protruding part 343 extends into the gap between the upper cabinet and the lower cabinet, so as to clamp the second waterproof part to the gap between the upper cabinet and the lower cabinet. In this way, the installation of the second waterproof part is facilitated.

[0075] Optionally, a sealant is provided between the upper end of the fitting portion and the bottom side beam of the upper box body, thereby further improving the waterproof performance of the gap between the upper box body and the lower box body.

[0076] Furthermore, the second waterproof member is constructed in an Ω-shaped structure. This allows the second waterproof member to be more stably engaged in the gap between the upper and lower cases. Furthermore, the position of the second waterproof member engaged in the gap between the upper and lower cases can be adjusted, thereby improving the waterproof performance of the gap between the upper and lower cases.

[0077] The other configurations of the third embodiment are substantially the same as those of the first embodiment and will not be described again here.

[0078] Fourth embodiment

[0079] In the fourth embodiment, if Figure 4 As shown, the protruding wall 433 extends obliquely downward to the lower side of the connecting wall. The first waterproof member does not include a shielding wall. The upper end of the fitting portion of the second waterproof member is located on the inner side of the protruding wall 433 near the upper box body. As a result, the structure of the first waterproof member is simple.

[0080] The other configurations of the fourth embodiment are substantially the same as those of the third embodiment and will not be described again here.

[0081] Fifth embodiment

[0082] In the fifth embodiment, if Figure 5 As shown, the first waterproof member 530 is substantially the same as the first waterproof member of the second embodiment, and the second waterproof member 540 is substantially the same as the second waterproof member of the third embodiment.

[0083] The other configurations of the fifth embodiment are substantially the same as those of the first embodiment and will not be described in detail here.

[0084] The present invention has been described through the above embodiments. However, it should be understood that the above embodiments are for illustrative and illustrative purposes only and are not intended to limit the present invention to the described embodiments. Furthermore, those skilled in the art will appreciate that the present invention is not limited to the above embodiments and that various variations and modifications may be made based on the teachings of the present invention, all of which fall within the scope of the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

[0085] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein are only for describing specific implementation purposes and are not intended to limit the present invention. Terms such as "component" and the like appearing herein may refer to either a single part or a combination of multiple parts. Terms such as "installation" and "setting" appearing herein may refer to either a component being directly attached to another component or a component being attached to another component through an intermediate. Features described herein in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise stated.

Claims

1. A modular building, characterized in that: The modular building comprises: lower box; an upper box body, the upper box body being stacked on the lower box body; a first waterproof member, the first waterproof member comprising a connecting wall and a shielding portion, the connecting wall being attached to and connected to the outer side of the upper box body, one end of the shielding portion being connected to the connecting wall, and the shielding portion extending to the outer side of the connecting wall away from the upper box body; A second waterproof member is located at a gap between the upper box body and the lower box body and covers the gap.

2. The modular building according to claim 1, characterized in that The second waterproof component is detachably provided.

3. The modular building according to claim 2, characterized in that The modular building further includes a fastener by which the second flashing member is detachably connected to the first flashing member.

4. The modular building according to claim 3, characterized in that The second waterproof component includes a fitting portion and a bending portion, the bending portion is connected to the fitting portion, the fitting portion is fitted to the outer side surface of the lower box body and the outer side surface of the upper box body, and the bending portion is connected to the protruding wall of the first waterproof component through the fastener.

5. The modular building according to claim 2, characterized in that The second waterproof member is snap-connected to the gap between the upper box body and the lower box body.

6. The modular building according to claim 5, characterized in that The middle part of the fitting portion of the second waterproof component is bent to form a snap-fit ​​protrusion, which extends into the gap between the upper box body and the lower box body, so that the second waterproof component is snap-fitted to the gap between the upper box body and the lower box body.

7. The modular building according to claim 6, characterized in that The second waterproof member is configured as an Ω-shaped structure.

8. The modular building according to claim 1, characterized in that The second waterproof member includes a fitting portion, which is fitted to the outer side surface of the lower box body and the outer side surface of the upper box body. Sealant is provided between one or both of the upper end of the fitting portion and the upper box body, and between the lower end of the fitting portion and the lower box body.

9. The modular building according to claim 1, characterized in that The shielding portion includes a protruding wall, one end of which is connected to the connecting wall. The protruding wall extends obliquely downward to the lower side of the connecting wall, or The shielding portion further includes a shielding wall connected to an end of the protruding wall away from the connecting wall, and the shielding wall extends to a lower side of the protruding wall.

10. The modular building according to claim 9, characterized in that The lower end of the connecting wall is connected to the protruding wall, or The connecting wall is located below the protruding wall.

11. The modular building according to claim 1, wherein: The upper end of the second waterproof member is located on the inner side of the shielding portion close to the upper box body.

12. The modular building according to claim 1, wherein: The modular building further includes a grouting rod, which is arranged in the gap between the upper box body and the lower box body.

13. The modular building according to claim 12, characterized in that A foaming agent is also provided in the gap between the upper box body and the lower box body.

14. The modular building according to any one of claims 1 to 13, characterized in that The modular building also includes a waterproof tape, which is located between the second waterproof component and the shielding portion. The waterproof tape is located on the inner side of the second waterproof component close to the lower box body, and the waterproof tape covers the gap between the upper box body and the lower box body.

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