CN217128701U - Suspended ceiling basic structure - Google Patents
Suspended ceiling basic structure Download PDFInfo
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- CN217128701U CN217128701U CN202121324237.7U CN202121324237U CN217128701U CN 217128701 U CN217128701 U CN 217128701U CN 202121324237 U CN202121324237 U CN 202121324237U CN 217128701 U CN217128701 U CN 217128701U
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Abstract
The utility model discloses a suspended ceiling basic structure, which relates to the technical field of building decoration and comprises a plurality of main keels and a plurality of auxiliary keels, wherein each main keel comprises a main keel body and a plurality of hanging bodies which are arranged at the bottom of the main keel body at intervals; the main keels are arranged between one side wall body and the other side wall body at intervals, main keel bodies of the main keels are perpendicular to the one side wall body and the other side wall body, and the main keel bodies of the main keels are fixed on a top wall through a plurality of expansion bolts; the main keel bodies of the main keels are perpendicular to the auxiliary keels and are respectively clamped and hung on the multi-row hanging body opposite to the main keels. The utility model discloses can strengthen the security of furred ceiling basic unit structure.
Description
Technical Field
The utility model relates to a building decoration technical field to more specifically relates to a furred ceiling basic unit structure.
Background
The suspended ceiling plays a role in decorating the top of an indoor building and is an indispensable part for indoor decoration.
The assembled suspended ceiling is a popular suspended ceiling form at present, and the assembled suspended ceiling can be produced and completed in factories with all parts and components required to be used by the suspended ceiling, and then is transported to a decoration site for combined installation, so that the construction is simpler and more convenient, the construction efficiency of the decoration site can be greatly improved, and the construction site is more neat and attractive.
The basic unit structure of hoist and mount decorative board need be used to the assembled furred ceiling, adopts the mode of non-structural member connection such as gluing usually to connect between each part of current basic unit structure, but the mode of non-structural member connection such as gluing loses efficacy easily, has the potential safety hazard.
Therefore, it is necessary to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to compensate the defect that prior art exists, provides a furred ceiling infrastructure, reinforcing furred ceiling infrastructure's security.
An embodiment of the utility model provides a furred ceiling basic unit structure, include: the main keel comprises a main keel body and a plurality of hanging bodies arranged at the bottom of the main keel body at intervals; the main keels are arranged between one side wall body and the other side wall body at intervals, main keel bodies of the main keels are perpendicular to the one side wall body and the other side wall body, and the main keel bodies of the main keels are fixed on a top wall through a plurality of expansion bolts; the main keel bodies of the main keels are perpendicular to the auxiliary keels and are respectively clamped and hung on the multi-row hanging body opposite to the main keels.
Optionally, the hanging body comprises a first vertical section, a first horizontal section and a second vertical section, the top end of the first vertical section is connected with the bottom of the main keel body, the bottom end of the first vertical section is connected with one end of the first horizontal section, the other end of the first horizontal section is connected with one side of the second vertical section, the top end and the bottom end of the second vertical section respectively protrude out of the first horizontal section, and a groove body is formed between the top end of the second vertical section and the first horizontal section and between the top end of the second vertical section and the first vertical section; the auxiliary keel comprises a first vertical strip, a first horizontal strip, a second horizontal strip, a first hemming strip and a second hemming strip, wherein the top end of the first vertical strip is connected with one end of the first horizontal strip, the bottom end of the first vertical strip is connected with one end of the second horizontal strip, the other end of the first horizontal strip is connected with the top end of the first hemming strip, and the other end of the second horizontal strip is connected with the bottom end of the second hemming strip; the first horizontal strip is supported at the top end of the second vertical section, the first vertical strip is positioned on one side, away from the first vertical section, of the second vertical section, and the first curling strip is accommodated in the groove body.
Optionally, the main keel body comprises a third horizontal bar, a second vertical bar and a third vertical bar, an upper side of the second vertical bar is connected with one side of the third horizontal bar, and an upper side of the third vertical bar is connected with the other side of the third horizontal bar; the bottom interval of the vertical strip of second is provided with a plurality of and articulates the body, the lower side of the vertical strip of second with be located the top of the first vertical section of a plurality of articulates the body of the vertical strip bottom of second links to each other, the bottom interval of the vertical strip of third is provided with a plurality of articulates the body, the lower side of the vertical strip of third with be located the top of the first vertical section of a plurality of articulates the body of the vertical strip bottom of third links to each other, a plurality of articulates the body of the vertical strip bottom of second with a plurality of articulates the body of the vertical strip bottom of third are just to setting up one by one respectively.
Optionally, the hanging body is sheet-shaped, the plurality of hanging bodies at the bottom of the second vertical strip and the second vertical strip are located on the same plane, and the plurality of hanging bodies at the bottom of the third vertical strip and the third vertical strip are located on the same plane.
Optionally, the countersunk heads of the expansion bolts are fixed to the top wall, and the threaded rods of the expansion bolts are fixedly connected with the third horizontal bar.
Optionally, the third horizontal bar is provided with a plurality of connecting holes, and a screw of each expansion bolt passes through one of the connecting holes and is fixed to the third horizontal bar by two nuts located above and below the third horizontal bar.
Optionally, a gasket is arranged between each of the two nuts on the screw and the third horizontal bar.
Optionally, the main keel and the cross keel are made of metal materials.
Optionally, the main keel and the cross keel are made of carbon steel material.
The embodiment of the utility model provides a many main joist of furred ceiling basic unit structure and many false keels link to each other perpendicularly and constitute the basic unit structure of hoist and mount decorative board to many main joists are fixed in the headwall through a plurality of expansion bolts, and many false keel blocks are hung on the just right multirow articulate body in many main joist bottoms, connect through the mode that the structure is connected between this basic unit structure's main joist and the false keel, connect difficult inefficacy, and the security is high.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings required for the description of the present invention are briefly introduced below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is an exploded view of a suspended ceiling infrastructure according to an embodiment of the present invention.
Fig. 2 is an assembly schematic diagram of the suspended ceiling infrastructure provided by the embodiment of the utility model.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a schematic structural view of the main keel and the expansion bolt provided by the embodiment of the invention.
Fig. 5 is an enlarged view at B in fig. 4.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.
As shown in fig. 1-3, embodiments of the present invention provide a suspended ceiling infrastructure 10, comprising: a plurality of main joists 100 and a plurality of false joists 200, main joists 100 include main joists body 110 and a plurality of hangers 120 that the interval set up in the bottom of main joists body 110. The main keels 100 are spaced apart from each other between the one-side wall 300 and the other-side wall 400 and the main keel bodies 110 of the main keels 100 are perpendicular to the one-side wall 300 and the other-side wall 400, and the main keel bodies 110 of the main keels 100 are fixed to the top wall 600 by means of expansion bolts 500. The multiple cross runners 200 are perpendicular to the main runner bodies 110 of the multiple main runners 100 and are respectively hooked on the multiple rows of hooking bodies 120 opposite to the multiple main runners 100.
The embodiment of the utility model provides a furred ceiling infrastructure 10's many main joist 100 and many false joists 200 link to each other perpendicularly and constitute the basic unit structure of hoist and mount decorative board to many main joists 100 are fixed in the headwall 600 through a plurality of expansion bolts 500, many false joists 200 card hang in many main joists 100 bottom just right multirow on the body 120 that articulates, connect through the mode that the structure is connected between the main joist 100 of this basic unit structure and the false joists 200, connect difficult inefficacy, and the security is high.
As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 3, the hanging body 120 includes a first vertical section 121, a first horizontal section 122 and a second vertical section 123, the top end of the first vertical section 121 is connected to the bottom of the main keel body 110, the bottom end of the first vertical section 121 is connected to one end of the first horizontal section 122, the other end of the first horizontal section 122 is connected to one side of the second vertical section 123, the top end and the bottom end of the second vertical section 123 respectively protrude out of the first horizontal section 122, and a slot 124 is formed between the top end of the second vertical section 123 and the first horizontal section 122 and the first vertical section 121. The false keel 200 comprises a first vertical bar 210, a first horizontal bar 220, a second horizontal bar 230, a first hemmed bar 240 and a second hemmed bar 250, wherein the top end of the first vertical bar 210 is connected with one end of the first horizontal bar 220, the bottom end of the first vertical bar 210 is connected with one end of the second horizontal bar 230, the other end of the first horizontal bar 220 is connected with the top end of the first hemmed bar 240, and the other end of the second horizontal bar 230 is connected with the bottom end of the second hemmed bar 250. The first horizontal bar 220 is supported at the top end of the second vertical section 123, the first vertical bar 210 is located at the side of the second vertical section 123 far from the first vertical section 121, and the first curling bar 240 is received in the slot 124. In this embodiment, the hooking body 120 of the main keel 100 and the cross runner 200 are connected by a hook, and have a simple structure, convenient installation and firm and reliable connection.
As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 4 and 5, the main keel body 110 includes a third horizontal bar 111, a second vertical bar 112 and a third vertical bar 113, the upper side of the second vertical bar 112 is connected to one side of the third horizontal bar 111, and the upper side of the third vertical bar 113 is connected to the other side of the third horizontal bar 111. The bottom interval of second vertical strip 112 is provided with a plurality of couples 120, the lower side of second vertical strip 112 with be located the top of the first vertical section 121 of a plurality of couples 120 of second vertical strip 112 bottom links to each other, the bottom interval of third vertical strip 113 is provided with a plurality of couples 120, the lower side of third vertical strip 113 with be located the top of the first vertical section 121 of a plurality of couples 120 of third vertical strip 113 bottom links to each other, a plurality of couples 120 of second vertical strip 112 bottom with a plurality of couples 120 of third vertical strip 113 bottom are respectively just to setting up one by one. In this embodiment, the main keel body 110 is provided with a bent structure formed by connecting the third horizontal bar 111, the second vertical bar 112 and the third vertical bar 113, which can save materials and facilitate the connection of the expansion bolts 500 on the main keel body 110.
As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 5, the hanging body 120 is in a sheet shape, the hanging bodies 120 at the bottom of the second vertical bar 112 and the second vertical bar 112 are located on the same plane, and the hanging bodies 120 at the bottom of the third vertical bar 113 and the third vertical bar 113 are located on the same plane. In this embodiment, the main keel body 110 and the hanging body 120 can be integrally formed.
As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 2, 4 and 5, the countersunk heads of the expansion bolts 500 are fixed to the top wall 600, and the threaded rods 510 of the expansion bolts 500 are fixedly connected to the third horizontal bar 111. In this embodiment, the screw 510 of the expansion bolt 500 is fixedly connected to the third horizontal bar 111, so that the expansion bolt 500 is conveniently connected to the main keel body 110.
As a preferred embodiment of the present invention, as shown in fig. 4 and 5, the third horizontal bar 111 is provided with a plurality of connecting holes 114, and the screw 510 of each expansion bolt 500 passes through one of the connecting holes 114 and is fixed to the third horizontal bar 111 by two nuts 700 located above and below the third horizontal bar 111. In this embodiment, the screw of the expansion bolt 500 is fixedly connected with the third horizontal bar 111, and the structure is simple and the connection is firm.
As a preferred embodiment of the present invention, as shown in fig. 5, a gasket 800 is disposed between each of the two nuts 700 on the screw 510 and the third horizontal bar 111. In this embodiment, the expansion bolt 500 is firmly and reliably fixed to the third horizontal bar 111.
As a preferred embodiment of the present invention, the main runner 100 and the cross runner 200 are made of metal material. Specifically, the main keel 100 and the cross keel 200 are made of carbon steel. In this embodiment, the base structure has high structural strength.
An embodiment of the present invention further provides a method for installing a suspended ceiling infrastructure, where the suspended ceiling infrastructure is the suspended ceiling infrastructure 10 as described above, as shown in fig. 1 to 3, including the following steps:
paying off and positioning on a top wall 600, and fixing the main keel bodies 110 of the main keels 100 to the top wall 600 through a plurality of expansion bolts 500;
the multiple false keels 200 are respectively hung on the multiple rows of hanging bodies 120 opposite to the multiple main keels 100.
The embodiment of the utility model provides a furred ceiling infrastructure 10's many main joist 100 and many false joists 200 link to each other perpendicularly and constitute the basic unit structure of hoist and mount decorative board to many main joists 100 are fixed in the headwall 600 through a plurality of expansion bolts 500, many false joists 200 card hang in many main joists 100 bottom just right multirow on the body 120 that articulates, connect through the mode that the structure is connected between the main joist 100 of this basic unit structure and the false joists 200, connect difficult inefficacy, and the security is high.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A suspended ceiling infrastructure, comprising: the main keel comprises a main keel body and a plurality of hanging bodies arranged at the bottom of the main keel body at intervals; the main keels are arranged between one side wall body and the other side wall body at intervals, main keel bodies of the main keels are perpendicular to the one side wall body and the other side wall body, and the main keel bodies of the main keels are fixed on a top wall through a plurality of expansion bolts; the main keel bodies of the main keels are perpendicular to the auxiliary keels and are respectively clamped and hung on the multi-row hanging body opposite to the main keels.
2. The suspended ceiling infrastructure of claim 1, wherein the hanging body comprises a first vertical section, a first horizontal section and a second vertical section, the top end of the first vertical section is connected with the bottom of the main keel body, the bottom end of the first vertical section is connected with one end of the first horizontal section, the other end of the first horizontal section is connected with one side of the second vertical section, the top end and the bottom end of the second vertical section respectively protrude out of the first horizontal section, and a slot body is formed between the top end of the second vertical section and the first horizontal section and between the top end of the second vertical section and the first vertical section; the auxiliary keel comprises a first vertical strip, a first horizontal strip, a second horizontal strip, a first hemming strip and a second hemming strip, wherein the top end of the first vertical strip is connected with one end of the first horizontal strip, the bottom end of the first vertical strip is connected with one end of the second horizontal strip, the other end of the first horizontal strip is connected with the top end of the first hemming strip, and the other end of the second horizontal strip is connected with the bottom end of the second hemming strip; the first horizontal strip is supported at the top end of the second vertical section, the first vertical strip is positioned on one side, away from the first vertical section, of the second vertical section, and the first curling strip is accommodated in the groove body.
3. The suspended ceiling infrastructure of claim 2, wherein the main runner body includes a third horizontal bar, a second vertical bar, and a third vertical bar, an upper side of the second vertical bar being connected to one side of the third horizontal bar, an upper side of the third vertical bar being connected to another side of the third horizontal bar; the bottom interval of the vertical strip of second is provided with a plurality of and articulates the body, the lower side of the vertical strip of second with be located the top of the first vertical section of a plurality of articulates the body of the vertical strip bottom of second links to each other, the bottom interval of the vertical strip of third is provided with a plurality of articulates the body, the lower side of the vertical strip of third with be located the top of the first vertical section of a plurality of articulates the body of the vertical strip bottom of third links to each other, a plurality of articulates the body of the vertical strip bottom of second with a plurality of articulates the body of the vertical strip bottom of third are just to setting up one by one respectively.
4. The suspended ceiling infrastructure of claim 3, wherein the hangings are in the form of tiles, the plurality of hangings at the bottom of the second vertical strip being coplanar with the second vertical strip, and the plurality of hangings at the bottom of the third vertical strip being coplanar with the third vertical strip.
5. The suspended ceiling infrastructure of claim 4, wherein the countersunk heads of the plurality of expansion bolts are secured to the top wall and the threaded rods of the plurality of expansion bolts are fixedly connected to the third horizontal bar.
6. The suspended ceiling infrastructure of claim 5, wherein the third horizontal bar defines a plurality of connection holes, and wherein the shank of each expansion bolt extends through one of the connection holes and is secured to the third horizontal bar by two nuts positioned above and below the third horizontal bar.
7. The suspended ceiling infrastructure of claim 6, wherein a spacer is disposed between each of the two nuts on the threaded rod and the third horizontal bar.
8. The ceiling infrastructure of claim 7, wherein the main runners and the cross runners are fabricated from a metal material.
9. The suspended ceiling infrastructure of claim 8, wherein the main runners and the cross runners are fabricated from a carbon steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121324237.7U CN217128701U (en) | 2021-06-15 | 2021-06-15 | Suspended ceiling basic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121324237.7U CN217128701U (en) | 2021-06-15 | 2021-06-15 | Suspended ceiling basic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217128701U true CN217128701U (en) | 2022-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121324237.7U Active CN217128701U (en) | 2021-06-15 | 2021-06-15 | Suspended ceiling basic structure |
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| Country | Link |
|---|---|
| CN (1) | CN217128701U (en) |
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2021
- 2021-06-15 CN CN202121324237.7U patent/CN217128701U/en active Active
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