CN109356332B - Detachable assembly energy-saving modularized flat-lock buckle metal roof system - Google Patents
Detachable assembly energy-saving modularized flat-lock buckle metal roof system Download PDFInfo
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- CN109356332B CN109356332B CN201811551702.3A CN201811551702A CN109356332B CN 109356332 B CN109356332 B CN 109356332B CN 201811551702 A CN201811551702 A CN 201811551702A CN 109356332 B CN109356332 B CN 109356332B
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- 239000002184 metal Substances 0.000 title claims abstract description 147
- 238000005452 bending Methods 0.000 claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 230000000903 blocking effect Effects 0.000 claims abstract description 26
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005267 amalgamation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/30—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/36—Connecting; Fastening
- E04D3/365—Connecting; Fastening by simple overlapping of the marginal portions with use of separate connecting elements, e.g. hooks or bolts for corrugated sheets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The invention provides a detachable assembled energy-saving modularized flat-lock buckle metal roof system which comprises a flat-lock buckle unit metal plate, wherein the flat-lock buckle unit metal plate comprises a first main body plate, two first bending pieces and two second bending pieces. The first body plate has a first outer end portion, a first inner end portion, and four side portions including two first side portions and two second side portions arranged in order along a circumferential direction of the first body plate. The two first bending pieces are respectively provided with a first connecting part and a first free part which are oppositely arranged, and the first free parts of the two first bending pieces are respectively provided with a first water blocking piece. The two second bending pieces are respectively provided with a second connecting part and a second free part which are oppositely arranged, and the second free parts of the two second bending pieces are respectively provided with a first anti-slip piece. The invention can improve the waterproof performance of the modularized metal roofing system which can be assembled in a detachable way and avoid the falling of the structure of the roofing system.
Description
Technical Field
The invention relates to the technical field of house construction, in particular to a detachable assembly energy-saving modularized flat lock buckle metal roof system.
Background
Roofing refers to the surface of a building, has a great influence on the appearance of the building, roofing engineering is one of the main contents of house building engineering, in the prior art, the manufacturing of the roofing is generally realized by adopting wet construction, but the construction period of the wet construction is longer, and the roofing cannot be conveniently renovated and trimmed. In order to improve the efficiency of installing the roofing to conveniently repair the roofing, can adopt the modular metal roofing structure of detachable assembly, the modular metal roofing structure of detachable assembly is installed in the outer wall of building and is formed by a plurality of unit metal sheets detachably amalgamation through fossil fragments generally, however, because the modular metal roofing structure of detachable assembly is waterproof performance is not good generally, water permeates from the clearance between the unit metal sheets easily, leads to the outer wall of building and supports bearing structures such as fossil fragments of the modular metal roofing structure of detachable assembly are suffered to corrode easily, not only influence pleasing to the eye, and cause the drop of unit metal sheet easily, and cause the potential safety hazard.
Disclosure of Invention
The invention mainly aims to provide a detachable assembled energy-saving modularized flat lock buckle metal roof system, which aims to improve the waterproof performance of the detachable assembled modularized metal roof system and avoid the falling of the structure of the roof system.
In order to achieve the technical purpose, the invention provides a detachable assembled energy-saving modularized flat-lock buckle metal roof system, which comprises a flat-lock buckle unit metal plate, wherein the flat-lock buckle unit metal plate comprises:
the first main body plate is square and provided with a first outer end part, a first inner end part and four side parts, wherein the four side parts comprise two first side parts and two second side parts which are sequentially arranged along the circumferential direction of the first main body plate;
the two first bending pieces are respectively provided with a first connecting part and a first free part which are oppositely arranged, the first connecting parts of the two first bending pieces are correspondingly connected to the two first side parts of the first main body plate, the first free parts of the two first bending pieces are respectively bent towards the first outer end part of the first main body plate, and the first free parts of the two first bending pieces are respectively provided with a first water blocking piece;
The two second bending pieces are respectively provided with a second connecting part and a second free part which are oppositely arranged, the second connecting parts of the two second bending pieces are correspondingly connected to the two second side parts of the first main body plate, the second free parts of the two second bending pieces are respectively bent towards the first inner end part of the first main body plate, and the second free parts of the two second bending pieces are respectively provided with a first anti-slip piece.
Preferably, the detachable assembled energy-saving modularized flat-lock buckle metal roof system further comprises a flat-lock buckle integrated metal plate, and the flat-lock buckle integrated metal plate comprises:
a second body plate having a second outer end, a second inner end, and an annular outer side;
The plurality of third bending pieces are respectively provided with a third connecting part and a third free part which are oppositely arranged, the third connecting parts of the plurality of third bending pieces are respectively connected to the annular outer side part of the second main body plate, the third free parts of the plurality of third bending pieces are respectively bent towards the second outer end part of the second main body plate, and the third free parts of the plurality of third bending pieces are respectively provided with a second water blocking piece;
the plurality of fourth bending pieces are respectively provided with a fourth connecting part and a fourth free part which are oppositely arranged, the fourth connecting parts of the plurality of fourth bending pieces are respectively connected to the annular outer side part of the main body plate, the fourth free parts of the plurality of fourth bending pieces are respectively bent towards the second inner end part of the second main body plate, and the fourth free parts of the plurality of fourth bending pieces are respectively provided with a second anti-slip piece;
Wherein the plurality of third bending pieces and the plurality of fourth bending portions are arranged along the circumferential direction of the second main body plate.
Preferably, the detachable assembled energy-saving modularized flat lock buckle metal roof system comprises two flat lock buckle unit metal plates which are buckled with each other, wherein the two flat lock buckle unit metal plates are respectively a first flat lock buckle unit metal plate and a second flat lock buckle unit metal plate;
One of the two first bending pieces of the first flat lock buckle unit metal plate is a first buckling piece, one of the two second bending pieces of the second flat lock buckle unit metal plate is a second buckling piece, the first flat lock buckle unit metal plate and the second flat lock buckle unit metal plate are buckled with each other through the first buckling piece and the second buckling piece, a first waterproof piece of the first buckling piece is attached to the second buckling piece, and a first anti-slip piece of the second buckling piece is abutted to the first buckling piece.
Preferably, the first water blocking piece of the first fastener and the first anti-slip piece of the second fastener are correspondingly fixed on two side surfaces of the first fastener and the second fastener which are oppositely arranged, the first water blocking piece of the first fastener is positioned between the first anti-slip piece of the second fastener and the connection part of the second fastener and the first main body plate of the second flat locking unit metal plate, and the first anti-slip piece of the second fastener is positioned between the first water blocking piece of the first fastener and the connection part of the first fastener and the first main body plate of the first flat locking unit metal plate.
Preferably, the first water blocking piece of the first buckling piece is abutted with the first anti-slip piece of the second buckling piece.
Preferably, the outer side of the first anti-slip member faces away from the direction of the corresponding second free portion, and a spiral processing groove is concavely formed.
Preferably, the first body plates of the first flat latch unit metal plate and the second flat latch unit metal plate are both disposed facing horizontally;
the first flat latch unit metal plate is located below the second flat latch unit metal plate.
Preferably, an elastic water blocking member is connected between the two first bending members.
Preferably, the elastic water blocking member is made of rubber.
Preferably, the cross section of the first anti-slip member is gradually enlarged in a direction away from the corresponding second free portion.
According to the technical scheme, the first free parts of the two first bending pieces are bent towards the first outer end part of the first main body plate, the second free parts of the two second bending pieces are bent towards the first inner end part of the first main body plate, the first free parts of the first bending pieces are provided with the first water blocking pieces, and the second free parts of the second bending pieces are provided with the first anti-slip pieces, so that the assembly of the detachable assembly energy-saving modularized flat lock buckle metal roof system can be facilitated, the waterproof performance of the detachable assembly modularized metal roof system can be improved, and the falling of the structure of the roof system is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a partial structure of an embodiment of a removable modular energy-saving flat-lock metal roofing system provided by the present invention;
FIG. 2 is a schematic view of a portion of the structure of a flat buckle unit metal panel in the demountable assembled energy-saving modular flat buckle metal roofing system of FIG. 1, taken along the direction A;
Fig. 3 is a schematic view of a part of a flat-latch integrated metal plate of another embodiment of a detachable assembled energy-saving modular flat-latch metal roofing system according to the present invention.
Reference numerals illustrate:
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides a detachable assembled energy-saving modularized flat-lock buckle metal roof system, and fig. 1 and 2 are views showing an embodiment of the detachable assembled energy-saving modularized flat-lock buckle metal roof system. Referring to fig. 1 and 2, in the present embodiment, the detachable assembled energy-saving modular flat-lock metal roofing system includes a flat-lock unit metal plate 100, where the flat-lock unit metal plate 100 includes a first main body plate 1, two first bending members 2, and two second bending members 4. The first body plate 1 is square, and has a first outer end, a first inner end, and four side portions including two first side portions and two second side portions sequentially arranged along the circumferential direction of the first body plate 1. The two first bending pieces 2 are respectively provided with a first connecting portion 21 and a first free portion 22 which are oppositely arranged, the first connecting portions 21 of the two first bending pieces 2 are correspondingly connected to the two first side portions of the first main body plate 1, the first free portions 22 of the two first bending pieces 2 are respectively bent towards the first outer end portion of the first main body plate 1, and the first free portions 22 of the two first bending pieces 2 are respectively provided with a first water blocking piece 3. The two second bending pieces 4 are respectively provided with a second connecting portion 41 and a second free portion 42 which are oppositely arranged, the second connecting portions 41 of the two second bending pieces 4 are correspondingly connected to the two second side portions of the first main body plate 1, the second free portions 42 of the two second bending pieces 4 are respectively bent towards the first inner end portion of the first main body plate 1, and the second free portions 42 of the two second bending pieces 4 are respectively provided with a first anti-slip piece 5.
The detachable assembled energy-saving modularized flat-lock buckle metal roof system is used for being installed on a building. In a specific implementation, referring to fig. 1 and 2, the detachable assembled energy-saving modularized flat-lock metal roofing system is formed by combining a plurality of flat-lock unit metal plates 100, and the plurality of flat-lock unit metal plates 100 are mutually buckled to form a roofing. The main structure of the flat latch unit metal plate 100 is a first main body plate 1, the first main body plate 1 has one end disposed towards a building, which is called a first inner end in this embodiment, and the first main body plate 1 also has one end disposed opposite to the building, which is called a first outer end in this embodiment. The structure shown by the broken line in fig. 2 is a structure invisible along the direction a in fig. 1, in this embodiment, the first bending piece 2 and the second bending piece are respectively disposed at two ends of the first main body plate 1, so that the flat buckle unit metal plate 100 to be installed can be conveniently buckled and installed on two sides of the installed flat buckle unit metal plate 100, which are adjacently disposed, so that the assembly of the detachable energy-saving modularized flat buckle metal roof system can be facilitated. Referring to fig. 2, the first free portions 22 of the two first bending members 2 are respectively provided with a first water blocking member 3, so that water outside the detachable assembled energy-saving modular flat-lock metal roofing system can be prevented from passing through the gap between the two flat-lock unit metal plates 100 and reaching the inner side of the detachable assembled energy-saving modular flat-lock metal roofing system, thereby causing corrosion to the outer wall and the supporting members such as the keels of the building. Moreover, the second free portions 42 of the two second bending members 4 are respectively provided with the first anti-slip member 5, so that the two flat-latch unit metal plates 100 which are mutually buckled can be limited to relatively move, and the two flat-latch unit metal plates 100 which are mutually buckled are more firmly connected, so that in the detachable assembly energy-saving modularized flat-latch metal roof system, when the flat-latch unit metal plates 100 are damaged, the adjacent flat-latch unit metal plates 100 are not easy to fall off.
In this embodiment, the first free portions 22 of the two first bending members 2 are all towards the first outer end portion of the first main body board 1 is bent and set, the second free portions 42 of the two second bending members 4 are all towards the first inner end portion of the first main body board 1 and are bent and set, the first free portions 22 of the first bending members 2 are all provided with the first water blocking member 3, and the second free portions 42 of the second bending members 4 are all provided with the first anti-slip member 5, so that the assembly of the detachable assembly energy-saving modularized flat locking metal roof system can be facilitated, meanwhile, the waterproof performance of the detachable assembly modularized metal roof system can be improved, and the falling of the structure of the roof system is avoided.
Specifically, referring to fig. 1, in this embodiment, the detachable assembled energy-saving modular flat-latch metal roofing system includes two flat-latch unit metal plates 100 that are fastened to each other, where the two flat-latch unit metal plates 100 are a first flat-latch unit metal plate 101 and a second flat-latch unit metal plate 102. It will be appreciated that fig. 1 is intended to illustrate the manner in which two flat-latch unit panels 100 are connected, and that in a removably assembled energy-efficient modular flat-latch metal roofing system, flat-latch unit panels 100 are typically more than two. One of the two first bending parts 2 of the first flat buckle unit metal plate 101 is a first buckling part 1011, one of the two second bending parts 4 of the second flat buckle unit metal plate 102 is a second buckling part 1021, the first flat buckle unit metal plate 101 and the second flat buckle unit metal plate 102 are buckled with each other through the first buckling part 1011 and the second buckling part 1021, a first waterproof part of the first buckling part 1011 is attached to the second buckling part 1021, and a first anti-slip part 5 of the second buckling part 1021 is abutted to the first buckling part 1011. In the installation process of the detachable assembled energy-saving modularized flat lock metal roof system, a tool can be used for clamping the connection part of the first flat lock unit metal plate 101 and the second flat lock unit metal plate 102, so that the first waterproof piece of the first buckling piece 1011 can be attached to the second buckling piece 1021, and the first anti-skid piece 5 of the second buckling piece 1021 can be abutted to the first buckling piece 1011, thus the waterproof performance of the buckling part of the first flat lock unit metal plate 101 and the second flat lock unit metal plate 102 can be improved, and the buckling of the first flat lock unit metal plate 101 and the second flat lock unit metal plate 102 is firmer.
It should be noted that, in other embodiments, the first waterproof member of the first fastening member 1011 may be disposed at the end of the first free portion 22 of the first fastening member 1011, so that the first waterproof member of the first fastening member 1011 may be clamped by the second fastening member 1021 and the first body board 1 of the second flat buckle unit metal board 102, so as to improve the waterproof performance of the detachable assembled energy-saving modular flat buckle metal roofing system. In other embodiments, the first anti-slip member 5 of the second fastening member 1021 may be disposed at an end portion of the first free portion 22 of the second fastening member 1021, such that the first anti-slip member 5 of the second fastening member 1021 may be clamped by the first fastening member 1011 and the first body plate 1 of the first flat buckle unit metal plate 101 to firmly connect the first flat buckle unit metal plate 101 and the second flat buckle unit metal plate 102.
Further, referring to fig. 1, in the present embodiment, the first water blocking member 3 of the first fastening member 1011 and the first anti-slip member 5 of the second fastening member 1021 are correspondingly fixed to two opposite sides of the first fastening member 1011 and the second fastening member 1021, the first water blocking member 3 of the first fastening member 1011 is located between the first anti-slip member 5 of the second fastening member 1021 and the connection point of the second fastening member 1021 and the first main body board 1 of the second flat locking unit metal board 102, and the first anti-slip member 5 of the second fastening member 1021 is located between the first water blocking member 3 of the first fastening member 1011 and the connection point of the first fastening member 1011 and the first main body board 1 of the first flat locking unit metal board 101. In this way, the first flat latch unit metal plate 101 and the second flat latch unit metal plate 102 can be prevented from being separated, so that the flat latch unit metal plate 100 in the detachable assembly energy-saving modularized flat latch metal roof system can be prevented from falling off.
Further, referring to fig. 1, in the present embodiment, the first water blocking member 3 of the first fastening member 1011 abuts against the first anti-slip member 5 of the second fastening member 1021, so as to prevent the first flat buckle unit metal plate 101 and the second flat buckle unit metal plate 102 from moving in a direction away from each other.
It will be appreciated that the demountable assembled energy-saving modular flat-latch metal roofing system may be installed horizontally or vertically, and accordingly, the flat-latch unit metal panels 100 may be installed facing horizontally or facing up and down. Referring to fig. 1, in this embodiment, the first body plates 1 of the first flat latch unit metal plate 101 and the second flat latch unit metal plate 102 are both disposed facing horizontally, and the first flat latch unit metal plate 101 is located below the second flat latch unit metal plate 102, so that a better rain shielding effect can be obtained.
The present invention is not limited to the specific shape of the first anti-skid member 5, and in particular, in other embodiments, the cross section of the first anti-skid member 5 is gradually enlarged in a direction away from the corresponding second free portion 42, so that the friction force that the first anti-skid member 5 can provide can be increased.
It can be appreciated that after the detachable assembled energy-saving modularized flat-lock buckle metal roof system is used for a long time, the buckling parts of the two flat-lock buckle unit metal plates 100 which are buckled with each other are easy to deform and loosen, and in order to enable the buckling parts of the two flat-lock buckle unit metal plates 100 to deform and loosen, the first anti-slip piece 5 still has an anti-slip effect, and in other embodiments, the outer side surface of the first anti-slip piece 5 faces away from the direction of the corresponding second free part 42, and a spiral processing groove is concavely arranged. In the installation process of the detachable assembled energy-saving modularized flat-lock buckle metal roof system, an installer can clamp the buckling parts of the flat-lock buckle unit metal plates 100, the first anti-slip piece 5 can be subjected to compression deformation, and the processing groove can be subjected to torsional deformation under the condition that the first anti-slip piece 5 is subjected to pressure, so that more deformation can be stored, and the first anti-slip piece 5 can still play a role in slip prevention under the condition that the buckling parts of the two flat-lock buckle unit metal plates 100 are deformed and loosened.
In order to further improve the waterproof performance of the detachable assembled energy-saving modularized flat-lock fastening metal roofing system, please refer to fig. 2, in this embodiment, an elastic water blocking member 23 is connected between the two first bending members 2. The elastic water blocking member 23 is beneficial to improving the waterproof performance of the buckling part of the two flat buckle unit metal plates 100, and does not affect the relative movement between the two first bending members 2. The material of the elastic water stop 23 is not limited in the present invention, and specifically, the material of the elastic water stop 23 may be rubber.
To reduce the complexity of the process of installing the detachable assembled energy-saving modular flat-lock metal roofing system, in the embodiment shown in fig. 3, the detachable assembled energy-saving modular flat-lock metal roofing system further includes a flat-lock integrated metal plate 200, where the flat-lock integrated metal plate 200 includes a second main body plate 6, a plurality of third bending members 7, and a plurality of fourth bending members 8. The second body plate 6 has a second outer end, a second inner end and an annular outer side. The third bending pieces 7 are respectively provided with a third connecting portion and a third free portion which are oppositely arranged, the third connecting portions of the third bending pieces 7 are respectively connected to the annular outer side portion of the second main body plate 6, the third free portions of the third bending pieces 7 are respectively bent towards the second outer end portion of the second main body plate 6, and the third free portions of the third bending pieces 7 are respectively provided with a second water blocking piece. The plurality of fourth bending pieces 8 are respectively provided with a fourth connecting part and a fourth free part which are oppositely arranged, the fourth connecting parts of the plurality of fourth bending pieces 8 are respectively connected to the annular outer side part of the main body plate, the fourth free parts of the plurality of fourth bending pieces 8 are respectively bent towards the second inner end part of the second main body plate 6, and the fourth free parts of the plurality of fourth bending pieces 8 are respectively provided with a second anti-slip piece; wherein the plurality of third bending pieces 7 and the plurality of fourth bending portions are arranged along the circumferential direction of the second body plate 6. In this embodiment, the flat-latch integrated metal plate 200 is used for fastening and installing with other flat-latch integrated metal plates 200 and/or flat-latch unit metal plates 100, and the flat-latch integrated metal plate 200 may be manufactured into a shape that a plurality of flat-latch unit metal plates 100 are fastened together, so that the number of times of fastening operations required in the process of installing the detachable energy-saving modularized flat-latch metal roofing system can be reduced, and thus the complexity of the process of installing the detachable energy-saving modularized flat-latch metal roofing system can be reduced. The specific shape of the second main body plate 6 is not limited in the present invention, and the second main body plate may be rectangular or may be in a variable shape as shown in fig. 3.
The foregoing description of the preferred embodiments of the present invention should not be construed as limiting the scope of the invention, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (7)
1. The utility model provides a can dismantle energy-conserving modularization flat lock detains metal roofing system, its characterized in that includes flat lock detain unit metal sheet, flat lock detains unit metal sheet and includes:
the first main body plate is square and provided with a first outer end part, a first inner end part and four side parts, wherein the four side parts comprise two first side parts and two second side parts which are sequentially arranged along the circumferential direction of the first main body plate;
the two first bending pieces are respectively provided with a first connecting part and a first free part which are oppositely arranged, the first connecting parts of the two first bending pieces are correspondingly connected to the two first side parts of the first main body plate, the first free parts of the two first bending pieces are respectively bent towards the first outer end part of the first main body plate, and the first free parts of the two first bending pieces are respectively provided with a first water blocking piece;
The two second bending pieces are respectively provided with a second connecting part and a second free part which are oppositely arranged, the second connecting parts of the two second bending pieces are correspondingly connected to the two second side parts of the first main body plate, the second free parts of the two second bending pieces are respectively bent towards the first inner end part of the first main body plate, and the second free parts of the two second bending pieces are respectively provided with a first anti-slip piece;
The detachable assembled energy-saving modularized flat lock buckle metal roof system comprises two flat lock buckle unit metal plates which are buckled with each other, wherein the two flat lock buckle unit metal plates are correspondingly a first flat lock buckle unit metal plate and a second flat lock buckle unit metal plate;
One of the two first bending pieces of the first flat lock catch unit metal plate is a first buckling piece, one of the two second bending pieces of the second flat lock catch unit metal plate is a second buckling piece, the first flat lock catch unit metal plate and the second flat lock catch unit metal plate are buckled through the first buckling piece and the second buckling piece, a first waterproof piece of the first buckling piece is attached to the second buckling piece, and a first anti-slip piece of the second buckling piece is abutted to the first buckling piece;
the first water blocking piece of the first buckling piece and the first anti-skid piece of the second buckling piece are correspondingly fixed on two side surfaces of the first buckling piece and the second buckling piece which are oppositely arranged, the first water blocking piece of the first buckling piece is positioned between the first anti-skid piece of the second buckling piece and the connecting position of the second buckling piece and the first main body plate of the second flat buckling unit metal plate, and the first anti-skid piece of the second buckling piece is positioned between the first water blocking piece of the first buckling piece and the connecting position of the first buckling piece and the first main body plate of the first flat buckling unit metal plate;
the first water blocking piece of the first buckling piece is abutted with the first anti-slip piece of the second buckling piece.
2. The removably assembled energy efficient modular flat-latch metal roofing system according to claim 1, further comprising a flat-latch integrated metal sheet comprising:
a second body plate having a second outer end, a second inner end, and an annular outer side;
The plurality of third bending pieces are respectively provided with a third connecting part and a third free part which are oppositely arranged, the third connecting parts of the plurality of third bending pieces are respectively connected to the annular outer side part of the second main body plate, the third free parts of the plurality of third bending pieces are respectively bent towards the second outer end part of the second main body plate, and the third free parts of the plurality of third bending pieces are respectively provided with a second water blocking piece;
the plurality of fourth bending pieces are respectively provided with a fourth connecting part and a fourth free part which are oppositely arranged, the fourth connecting parts of the plurality of fourth bending pieces are respectively connected to the annular outer side part of the main body plate, the fourth free parts of the plurality of fourth bending pieces are respectively bent towards the second inner end part of the second main body plate, and the fourth free parts of the plurality of fourth bending pieces are respectively provided with a second anti-slip piece;
Wherein the plurality of third bending pieces and the plurality of fourth bending portions are arranged along the circumferential direction of the second main body plate.
3. The removable modular, energy-efficient, flat-lock metal roofing system according to claim 1, wherein said first anti-slip element has an outer side facing away from said corresponding second free portion, and is concavely provided with a helically machined groove.
4. The demountable assembled energy-saving modular flat-latch metal roofing system according to claim 1, wherein said first flat-latch unit metal plates and said first body plates of said second flat-latch unit metal plates are each disposed facing horizontally;
the first flat latch unit metal plate is located below the second flat latch unit metal plate.
5. The modular flat-lock metal roofing system according to claim 1, wherein an elastic water stop is connected between the two first bends.
6. The modular flat lock catch metal roofing system according to claim 5, wherein said resilient water deflector is rubber.
7. The modular flat lock catch metal roofing system according to claim 1, wherein said first anti-slip member has a cross section that gradually expands away from said corresponding second free portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551702.3A CN109356332B (en) | 2018-12-18 | 2018-12-18 | Detachable assembly energy-saving modularized flat-lock buckle metal roof system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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