CN212478369U - Plug-in type metal composite board mounting structure - Google Patents
Plug-in type metal composite board mounting structure Download PDFInfo
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- CN212478369U CN212478369U CN201922414818.9U CN201922414818U CN212478369U CN 212478369 U CN212478369 U CN 212478369U CN 201922414818 U CN201922414818 U CN 201922414818U CN 212478369 U CN212478369 U CN 212478369U
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Abstract
The utility model discloses a metal clad sheet mounting structure of plug-in type, including steelframe basic unit, waterproof layer, sealing layer, first plug connector, second plug connector, first metal clad sheet and second metal clad sheet (5). The first plug connector is connected with the first composite board, the steel frame base layer, the waterproof layer and the sealing layer, and the second plug connector is connected with the second metal composite board; designing a first L-shaped bent part on the first plug connector, and designing an upper groove and a lower groove in the first L-shaped bent part to be embedded into the elastic clamping piece; designing a second L-shaped bent part on the second plug connector, wherein a space formed by the second L-shaped bent part can be used for the first L-shaped bent part to insert; the elastic clamping piece enables the first L-shaped bending part to be elastically clamped in the inserting space formed by the second L-shaped bending part, so that the first inserting piece and the second inserting piece are fixedly connected. The utility model discloses avoided on-the-spot a large amount of cutting, welding operation, showing and improving the installation effectiveness, the cost has been saved to convenient dismantlement of plug connector simultaneously, repeatedly usable.
Description
Technical Field
The utility model belongs to the technical field of the building technology and specifically relates to a metal clad sheet mounting structure of plug-in type is related to.
Background
The metal composite board is widely applied to building outer walls, and is characterized by light weight, good rigidity, strong wind pressure resistance, sound insulation, heat insulation, environmental protection, simple construction, energy saving, consumption reduction, and being a green building material product widely promoted globally.
At present, the traditional method for installing the metal composite plate in the building field is to fix the four corners of the metal composite plate on the keel by using corner connectors, the field cutting, welding, assembling and installing speeds are slow, the disassembly is difficult, the repeated utilization rate is low, the cost is wasted, and the environment is greatly influenced. Therefore, the prior art has the defects of quick installation and repeated use of the metal composite plate.
Disclosure of Invention
For solving foretell technical problem, the utility model provides a metal clad sheet mounting structure of plug-in type, simple structure designs the connecting piece of prefabricated mutual grafting between the composite sheet, with the help of the fixed grafting part of elasticity fastener, has avoided a large amount of cutting in scene, welding operation, is showing and is improving the installation effectiveness, and the cost has been saved to convenient dismantlement of grafting connecting piece, repeatedly usable simultaneously.
The utility model provides a pair of plug-in type's metal clad sheet mounting structure's technical scheme is: the waterproof steel frame comprises a steel frame base layer with a rectangular structure, a waterproof layer and a metal composite plate connecting structure, wherein a sealing layer is arranged between the waterproof layer and the metal composite plate structure; the metal composite plate connecting structure comprises a first plug connector, a second plug connector, a first metal composite plate and a second metal composite plate; the first plug connector comprises a first corner code connecting part, a first vertical connecting part, a first transverse connecting part and a first L-shaped bent part, the first corner code connecting part is tightly attached to one corner of the first metal composite plate for fixing, the first transverse connecting part is connected with the steel frame base layer, the waterproof layer and the sealing layer, the first L-shaped bent part is an L-shaped space formed by bending the right end of the first transverse connecting part downwards, an upper groove is formed in the upper side of the bottom of the L-shaped space, a lower groove is formed in the lower side of the bottom of the L-shaped space, a first elastic clamping part is upwards embedded in the notch of the upper groove, and a second elastic clamping part is downwards and internally embedded in the notch of the lower groove;
the second plug connector comprises a second corner connector connecting part, a second vertical connecting part, a second transverse connecting part and a second L-shaped bending part, wherein the second corner connector connecting part is tightly attached to one corner of the second metal composite plate for fixing, the second L-shaped bending part is formed by upwards bending the right end of the second transverse connecting part and internally forms a splicing space for inserting the first L-shaped bending part, and the second L-shaped bending part is provided with a notch for inserting the first L-shaped bending part.
Preferably, the first corner brace connecting part is fixedly connected with the first metal composite plate through a rivet, and the second corner brace connecting part is fixedly connected with the second metal composite plate through a rivet.
Preferably, the first transverse connecting portion is connected with the steel frame base layer and the waterproof layer, and the sealing layer is fixedly connected through screws.
Preferably, the cross section of the upper groove of the first L-shaped bending portion is an inverted T shape, and the cross section of the lower groove of the first L-shaped bending portion is an open circle.
Preferably, the size of the cross section of the upper groove of the first L-shaped bending portion is smaller than the size of the cross section of the lower portion of the first elastic engaging member, so that the lower portion of the first elastic engaging member is correspondingly and elastically embedded into the upper groove of the first L-shaped bending portion; the opening size of the lower side groove section of the first L-shaped bent portion is smaller than the cross-sectional size of the second elastic clamping piece, so that the second elastic clamping piece is correspondingly and elastically embedded into the lower side groove of the first L-shaped bent portion.
Preferably, the upper portion of the first elastic clamping piece is in a pulley shape and elastically clamped with the upper side face in the plugging space, and the lower portion of the second elastic clamping piece is in a pulley shape and elastically clamped with the lower side face in the plugging space.
Preferably, the first plug connector and the second plug connector are both aluminum profile plug connectors.
The utility model discloses technical scheme is for prior art's beneficial effect:
the utility model discloses a metal clad sheet mounting structure of plug-in type designs the connecting piece of prefabricating good mutual grafting between the composite sheet, with the help of the fixed grafting part of elasticity fastener, simple to operate has avoided on-the-spot a large amount of cutting, welding operation, is showing and improves the installation effectiveness, and the convenient dismantlement of while grafting connecting piece, repeatedly usable have saved the cost.
Drawings
Fig. 1 is a schematic view of an installation structure of a plug-in type metal composite plate according to an embodiment of the present invention;
FIG. 2 is a schematic view of the first connector of FIG. 1;
FIG. 3 is a schematic view of the second connector of FIG. 2;
fig. 4 is a schematic structural diagram of the first connector and the second connector in fig. 1.
The correspondence between the components and the reference numbers in the above figures is as follows:
in the drawings: 1. steelframe basic unit, 2, the waterproof layer, 3, the sealing layer, 4, first metal composite board, 5, second metal composite board, 6, first corner sign indicating number connecting portion, 7, first vertical connecting portion, 8, first horizontal connecting portion, 9, first L shape kink, 10, the upside recess, 11, the downside recess, 12, second corner sign indicating number connecting portion, 13, the vertical connecting portion of second, 14, the horizontal connecting portion of second, 15, second L shape kink, 16, the grafting space, 17, the notch, 18, first elasticity fastener, 19, second elasticity fastener.
The specific implementation mode is as follows:
the present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood according to the specific situation.
Referring to fig. 1, a plug-in type metal composite plate installation structure diagram is shown, which includes a steel frame base layer 1 with a rectangular structure, a waterproof layer 2, a sealing layer 3 and a metal composite plate connection structure, wherein the steel frame base layer 1, the waterproof layer 2 and the sealing layer 3 are sequentially arranged on the upper portion of the metal composite plate connection structure from top to bottom.
As shown in fig. 1, the metal composite plate connection structure includes a first connector, a first metal composite plate 4, a second connector, and a second metal composite plate 5, wherein the first connector and the second connector are preferably aluminum profile connectors.
As shown in fig. 2, the first connector includes a first corner connector 6, a first vertical connector 7, a first horizontal connector 8 and a first L-shaped bent portion 9. The first corner code connecting part 6 is tightly attached to one corner of the first metal composite plate 4 in a right angle and is fixedly connected through a rivet; the first transverse connecting part 8 is fixedly connected with the sealing layer 3, the waterproof layer 2 and the steel frame base layer 1 through screws; the first L-shaped bending portion 9 is formed by bending the right end of the first transverse connecting portion 8 downward to form an L-shaped space with openings at two sides.
An upper side groove 10 is formed in the upper side of the bottom of the L-shaped space, a lower side groove 11 is formed in the lower side of the bottom of the L-shaped space, the notch of the upper side groove 10 is upward, the cross section of the upper side groove 10 is inverted T-shaped, a first elastic clamping piece 18 is embedded inside the upper side groove, and the cross section size of the upper side groove 10 is slightly smaller than that of the portion, embedded into the upper side groove 10, of the lower portion of the first elastic clamping piece 18, so that the first elastic clamping piece 18 is elastically embedded; the notch of the lower groove 11 is downward, the cross section is circular with a downward opening, the second elastic clamping piece 19 is embedded inside, the size of the cross section of the lower groove 11 is slightly smaller than that of the part of the second elastic clamping piece 19 embedded in the lower groove 11, so that the second elastic clamping piece 19 is elastically embedded in the lower groove 11.
As shown in fig. 3, the second connector includes a second corner connector 12, a second vertical connector 13, a second horizontal connector 14, and a second L-shaped bent portion 15. The second corner connector 12 is fixedly connected to the second metal composite plate 5 through a rivet in a manner of being perpendicularly attached to one corner of the second metal composite plate 5. The second L-shaped bent portion 15 is formed by bending the right end of the second transverse connecting portion 14 upward and has an insertion space 16 formed therein for inserting the first L-shaped bent portion 9, and the second L-shaped bent portion 15 has a notch 17 for inserting the first L-shaped bent portion 9.
The first L-shaped bent portion 9 and the second L-shaped bent portion 15 can be inserted in opposite directions in a matching manner, the first L-shaped bent portion 9 enters the insertion space 16 formed by the second L-shaped bent portion 15, the upper portion of the first elastic engaging member 18 of the first L-shaped bent portion 9 is in a pulley shape and is tightly attached to the upper side surface of the insertion space 16, the lower portion of the second elastic engaging member 19 of the first L-shaped bent portion 9 is also in a pulley shape and is tightly attached to the lower side surface of the insertion space 16, the pulley shape design of the first elastic engaging member 18 and the second elastic engaging member 19 is beneficial for the first L-shaped bent portion 9 to be inserted into the insertion space 16 of the second L-shaped bent portion 15, the elastic engaging member is designed such that the first L-shaped bent portion 9 is elastically inserted into the second L-shaped bent portion 15 through the elastic engaging members on the upper and lower sides of the bottom portion, and the first L-shaped bent portion 9 can be tightly engaged with the second L-shaped bent portion 15.
To sum up, the utility model provides a metal clad sheet mounting structure of plug-in type adopts prefabricated plug connector to pass through rivet, screwed connection metal clad sheet and steelframe basic unit, waterproof layer, sealing layer, has avoided a large amount of welding in scene, cutting process, simple to operate, plug connector convenient to detach and reuse moreover, greatly reduced the cost.
The above is only a preferred embodiment of the present invention, and not intended to limit the scope of the invention, and it should be appreciated by those skilled in the art that various equivalent substitutions and obvious changes made in the specification and drawings should be included within the scope of the present invention.
Claims (9)
1. A plug-in type metal composite board mounting structure comprises a steel frame base layer (1) with a rectangular structure, a waterproof layer (2) and a metal composite board connecting structure, wherein a sealing layer (3) is arranged between the waterproof layer (2) and the metal composite board structure,
the metal composite plate connecting structure comprises a first plug connector, a second plug connector, a first metal composite plate (4) and a second metal composite plate (5);
the first plug connector comprises a first corner connector part (6), a first vertical connector part (7), a first transverse connector part (8) and a first L-shaped bent part (9), the first corner connector (6) is tightly attached to one corner of the first metal composite plate (4) for fixing, the first transverse connecting part (8) is fixedly connected with the sealing layer (3), the waterproof layer (2) and the steel frame base layer (1), the first L-shaped bent part (9) is an L-shaped space formed by downwards bending the right end of the first transverse connecting part (8), the upper side of the bottom of the L-shaped space is provided with an upper side groove (10), the lower side of the bottom of the L-shaped space is provided with a lower side groove (11), a first elastic clamping piece (18) is embedded into the notch of the upper side groove (10) upwards and inwards, a second elastic clamping piece (19) is embedded into the lower side groove (11) with a downward notch;
the second plug connector comprises a second corner connector connecting portion (12), a second vertical connecting portion (13) and a second transverse connecting portion (14), wherein a second L-shaped bending portion (15) is tightly attached to one corner of the second metal composite plate (5), the second L-shaped bending portion (15) is formed by upwards bending the right end of the second transverse connecting portion (14) and is internally formed to supply an inserting space (16) for the first L-shaped bending portion (9), and the second L-shaped bending portion (15) is provided with a notch (17) for the first L-shaped bending portion (9) to be inserted.
2. The plug-in type metal composite plate mounting structure according to claim 1, wherein the first corner connector (6) is fixedly connected with the first metal composite plate (4) through a rivet.
3. The plug-in type metal composite plate mounting structure according to claim 2, wherein the second corner connector (12) is fixedly connected with the second metal composite plate (5) through a rivet.
4. The plug-in type metal composite plate mounting structure according to claim 3, wherein the first transverse connecting portion (8) is fixedly connected with the sealing layer (3), the waterproof layer (2) and the steel frame base layer (1) through screws.
5. The plug-in type metal composite plate mounting structure according to claim 4, wherein the upper side groove (10) of the first L-shaped bent portion (9) has an inverted T-shaped cross section, and the lower side groove (11) of the first L-shaped bent portion (9) has a circular cross section which is open downwards.
6. The plug-in type metal composite plate mounting structure according to claim 5, wherein the size of the cross section of the upper groove (10) of the first L-shaped bent portion (9) is smaller than the size of the cross section of the lower portion of the first elastic clamping piece (18), so that the first elastic clamping piece (18) is correspondingly elastically embedded into the upper groove (10) of the first L-shaped bent portion (9).
7. The plug-in type metal composite plate mounting structure according to claim 6, wherein the opening size of the cross section of the lower groove (11) of the first L-shaped bent portion is smaller than the cross section size of the second elastic clamping piece (19), so that the second elastic clamping piece (19) is correspondingly elastically embedded into the lower groove (11) of the first L-shaped bent portion (9).
8. The plug-in type metal composite plate mounting structure according to claim 7, wherein the upper portion of the first elastic engaging member (18) is in a pulley shape and elastically engages with the inner upper side surface of the plug-in space (16), and the lower portion of the second elastic engaging member (19) is in a pulley shape and elastically engages with the inner lower side surface of the plug-in space.
9. The metal composite panel mounting structure of a plug-in type of claim 8, wherein the first plug connector and the second plug connector are both aluminum profile plug connectors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414818.9U CN212478369U (en) | 2019-12-29 | 2019-12-29 | Plug-in type metal composite board mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414818.9U CN212478369U (en) | 2019-12-29 | 2019-12-29 | Plug-in type metal composite board mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212478369U true CN212478369U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922414818.9U Active CN212478369U (en) | 2019-12-29 | 2019-12-29 | Plug-in type metal composite board mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212478369U (en) |
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2019
- 2019-12-29 CN CN201922414818.9U patent/CN212478369U/en active Active
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