CN212295264U - Coupling draw-in groove, panel and fossil fragments furred ceiling - Google Patents
Coupling draw-in groove, panel and fossil fragments furred ceiling Download PDFInfo
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- CN212295264U CN212295264U CN201921720473.3U CN201921720473U CN212295264U CN 212295264 U CN212295264 U CN 212295264U CN 201921720473 U CN201921720473 U CN 201921720473U CN 212295264 U CN212295264 U CN 212295264U
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- groove
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Abstract
A coupling clamping groove comprises a plate-shaped body, wherein the body is provided with a protrusion and a groove which are longitudinally communicated, and the protrusion and the groove can be meshed and fixed with a groove and a protrusion on another same coupling clamping groove. The plate comprises a plate body, wherein at least one side of the plate body is in edge-covering connection with the coupling clamping groove. A panel comprises a plurality of plates, wherein the adjacent plates are seamlessly spliced through the coupling clamping grooves. A keel suspended ceiling comprises a plurality of boards, wherein the boards are adjacent to each other and are seamlessly spliced through coupling clamping grooves, and the coupling clamping grooves are used for bearing a top beam. Compared with the prior art, the utility model discloses coupling draw-in groove, panel and fossil fragments furred ceiling are through setting up along vertically the arch and the recess that link up, arch and recess can be fixed with recess and protruding interlock on another the same coupling draw-in groove, can strengthen compressive capacity.
Description
Technical Field
The utility model relates to a construction engineering technical field especially relates to a coupling draw-in groove, panel and fossil fragments furred ceiling.
Background
The common light steel keel suspended ceiling needs a series of construction processes of line snapping, main keel suspender installation, main keel installation, secondary keel installation, panel installation and the like, and has the defects of complicated process, multiple auxiliary material types, time-consuming installation and the like.
The foregoing description is provided for general background information and is not admitted to be prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a coupling draw-in groove, panel and fossil fragments furred ceiling have stronger compressive capacity.
The utility model provides a coupling draw-in groove, including the platelike body, the body is equipped with along the arch and the recess that vertically link up, arch and recess can be fixed with recess and protruding interlock on another same coupling draw-in groove, the horizontal both sides of body are equipped with the lateral part that the syntropy extended formation respectively.
Further, the protrusion and the groove are symmetrical along a longitudinal center line of the body.
Further, the cross sections of the protrusions and the grooves are cambered surfaces.
Further, the projections and the grooves are formed by rolling.
The utility model also provides a plate, which comprises a plate body, at least one side of plate body with as above the coupling draw-in groove bordure and connect.
The utility model also provides a panel, including a plurality of as above panel, it is adjacent pass through between the panel coupling draw-in groove seamless concatenation.
The utility model also provides a keel suspended ceiling, including a plurality of as above panel, it is adjacent pass through between the panel coupling draw-in groove seamless concatenation, coupling draw-in groove is as the roof beam bearing.
The utility model provides a coupling draw-in groove, panel and fossil fragments furred ceiling through setting up along vertically the arch and the recess that link up, arch and recess can be fixed with recess and protruding interlock on another the same coupling draw-in groove, can strengthen compressive capacity.
Drawings
Fig. 1 is a perspective view of a coupling slot according to an embodiment of the present invention.
Fig. 2 is a front view of the coupling card slot shown in fig. 1.
Fig. 3 is a perspective view of the coupling card slot of fig. 1 mated with another identical coupling card slot.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, in the present embodiment, the coupling card slot 1 includes a plate-shaped body 10, and two lateral sides of the body 10 are respectively provided with a side portion 20 extending in the same direction.
The body 10 is provided with a protrusion 11 and a groove 12 penetrating in a longitudinal direction. The protrusion 11 and the groove 12 can be engaged and fixed with the groove 32 and the protrusion 31 on another same coupling slot 3 to form a whole after engagement, thereby enhancing the pressure resistance of the coupling slot.
In this embodiment, the protrusion 11 and the groove 12 are symmetrical along the longitudinal center line of the body 10 so that the upper and lower surfaces are flush after occlusion.
In this embodiment, the projections 11 and the grooves 12 are formed by rolling, and the cross section is a curved surface. The processing mode is simple to operate and reliable in structure. The cambered surface structure is convenient to process, small in stress and long in service life.
The utility model also provides an embodiment of panel, panel package rubbing board body, at least one side of plate body and as above the coupling draw-in groove bordure and connect. After the coupling clamping grooves are wrapped at the periphery, the plates can be spliced seamlessly at will.
The utility model also provides an embodiment of a panel, the panel include a plurality of as above panel, through the seamless concatenation of coupling draw-in groove between the adjacent panel.
The utility model also provides an embodiment of fossil fragments furred ceiling, fossil fragments furred ceiling include a plurality of as above panel, through the seamless concatenation of coupling draw-in groove between the adjacent panel, the coupling draw-in groove is as the roof beam bearing. Thereby reducing the auxiliary material for fixing and also reducing the construction time.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the sake of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The coupling clamping groove is characterized by comprising a plate-shaped body, wherein the body is provided with a protrusion and a groove which are longitudinally communicated, the protrusion and the groove can be meshed and fixed with a groove and a protrusion on another same coupling clamping groove, and the two transverse sides of the body are respectively provided with a side part which is formed by extending in the same direction.
2. The coupling slot of claim 1, wherein the protrusion and recess are symmetrical along a longitudinal centerline of the body.
3. The coupler card slot of claim 1, wherein the cross-section of the protrusion and the groove is a cambered surface.
4. The coupling slot of claim 3, wherein the protrusion and the recess are formed by roll pressing.
5. A panel comprising a panel body, wherein at least one side of the panel body is in edge-covered connection with the coupling slot according to any one of claims 1 to 4.
6. A panel comprising a plurality of said sheets of claim 5, wherein adjacent said sheets are seamlessly joined together via said coupling slots.
7. A keel ceiling comprising a plurality of panels as defined in claim 5, adjacent panels being seamlessly joined by said coupling channels, the coupling channels serving as roof beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720473.3U CN212295264U (en) | 2019-10-12 | 2019-10-12 | Coupling draw-in groove, panel and fossil fragments furred ceiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921720473.3U CN212295264U (en) | 2019-10-12 | 2019-10-12 | Coupling draw-in groove, panel and fossil fragments furred ceiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212295264U true CN212295264U (en) | 2021-01-05 |
Family
ID=73933365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921720473.3U Active CN212295264U (en) | 2019-10-12 | 2019-10-12 | Coupling draw-in groove, panel and fossil fragments furred ceiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212295264U (en) |
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2019
- 2019-10-12 CN CN201921720473.3U patent/CN212295264U/en active Active
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