CN213143566U - Walkway ceiling conversion layer structure - Google Patents
Walkway ceiling conversion layer structure Download PDFInfo
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- CN213143566U CN213143566U CN202020917960.5U CN202020917960U CN213143566U CN 213143566 U CN213143566 U CN 213143566U CN 202020917960 U CN202020917960 U CN 202020917960U CN 213143566 U CN213143566 U CN 213143566U
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- walkway
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Abstract
The utility model provides a pavement furred ceiling conversion layer structure, includes many main joist, establishes the wall connecting piece at main joist both ends, with a plurality of first jibs that the main joist is connected and with the false keel that first jib is connected, the upper end of first jib with the main joist is connected, the lower extreme of first jib with the false keel is connected, the place sharp of false keel with the place sharp mutually perpendicular of main joist. The utility model discloses well pavement furred ceiling conversion layer structure compares with prior art and has following advantage: compared with the prior art, the walkway ceiling conversion layer structure has the advantages that the method of punching the plate bottom and installing the suspender is omitted, the risk of leaking of a walkway floor is greatly reduced, the process of punching the top plate by workers is omitted, the labor intensity of the workers is reduced, the installation efficiency of the walkway ceiling conversion layer structure is improved, meanwhile, the walkway ceiling conversion layer structure is few in structural components, convenient to assemble and low in production cost.
Description
Technical Field
The utility model relates to a component among the interior decoration especially relates to a pavement furred ceiling conversion layer structure.
Background
The furred ceiling conversion layer is generally used for the former top surface of furred ceiling and the great space of furred ceiling face difference. Mainly used in large-scale concert halls, art studios, large-scale indoor activity places and the like. Because audio equipment, professional lamp control equipment and other equipment need to be installed, the weight of the equipment cannot be borne by a suspension wire light steel keel and the like used in a common tool, and a conversion layer needs to be welded by 50 angle steel at this time. Mainly for the bearing consideration, also later stage equipment maintenance etc. last person etc. use; referring to fig. 1, in a ceiling conversion layer of a conventional public area walkway 01 of a building, expansion bolts are generally punched and buried in a plate bottom 02, angle steel suspenders 03 are installed, a conversion layer steel frame 04 is welded, and a pipeline bridge is erected after acceptance. The method needs to punch more holes at the bottom of the walkway plate, which easily causes a larger leakage risk in the area.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome above-mentioned prior art not enough, provide a pavement furred ceiling conversion layer structure.
According to the utility model provides a main technical scheme that walkways furred ceiling conversion layer structure adopted does: including many main joist, establish the wall connecting piece at main joist both ends, with a plurality of first jibs that the main joist is connected and with the false keel that first jib is connected, the upper end of first jib with the main joist is connected, the lower extreme of first jib with the false keel is connected, the place sharp of false keel with the place sharp mutually perpendicular of main joist.
The utility model provides a pavement furred ceiling conversion layer structure still adopts following attached technical scheme:
the cable bridge is connected with the second suspender, the upper end of the second suspender is connected with the main keel, and the lower end of the second suspender is connected with the cable bridge.
The main joist comprises a main joist and a first suspender, wherein a plurality of first connecting holes are formed in the main joist, a first threaded portion is arranged at the upper end of the first suspender, and the first threaded portion penetrates through the first connecting holes and then is matched with the first nut.
The false keel comprises a suspender connecting plate, a ceiling connecting plate and an equipment connecting plate, wherein the suspender connecting plate is parallel to the ceiling connecting plate, one end of the equipment connecting plate is connected with the suspender connecting plate, the other end of the equipment connecting plate is connected with the ceiling connecting plate, and the equipment connecting plate is respectively perpendicular to the ceiling connecting plate and the suspender connecting plate.
The hanger rod connecting plate is provided with a hanger rod connecting hole, the lower end of the first hanger rod is provided with a second thread part, and the hanger rod connecting plate further comprises a second nut, wherein the second thread part penetrates through the hanger rod connecting hole and then is matched with the second nut.
And the ceiling connecting plate is provided with a ceiling connecting hole.
And the equipment connecting plate is provided with an equipment connecting hole.
And a second connecting hole is formed in the wall connecting piece.
The wall connecting piece comprises a wall connecting plate and a keel connecting plate, the wall connecting plate is perpendicular to the keel connecting plate, the second connecting holes are formed in the wall connecting plate, and the main keels are connected with the keel connecting plate.
The main keel and the wall connecting piece are connected through bolts or welded.
The main joist with the wall connecting piece is the angle steel, the false keel is the channel-section steel.
According to the utility model provides a walkways furred ceiling conversion layer structure compares with prior art has following advantage: compared with the prior art, the walkway ceiling conversion layer structure has the advantages that the method of punching the plate bottom and installing the suspender is omitted, the risk of leaking of a walkway floor is greatly reduced, the process of punching the top plate by workers is omitted, the labor intensity of the workers is reduced, the installation efficiency of the walkway ceiling conversion layer structure is improved, meanwhile, the walkway ceiling conversion layer structure is few in structural components, convenient to assemble and low in production cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a walkway ceiling transition layer in the prior art.
Fig. 2 is the utility model discloses the structural schematic diagram of walkways furred ceiling conversion layer structure.
Fig. 3 is an enlarged view of a in fig. 2.
Fig. 4 is the utility model discloses the structure schematic diagram behind the pavement is installed to pavement furred ceiling conversion layer structure.
Fig. 5 is an enlarged view of B in fig. 4.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 2 to 5, according to the utility model provides a walkways furred ceiling conversion layer structure embodiment, include many main joist 1, establish the wall connection 2 at 1 both ends of main joist, with a plurality of first jib 3 that main joist 1 is connected and with false keel 4 that first jib 3 is connected, the upper end of first jib 3 with main joist 1 is connected, the lower extreme of first jib 3 with false keel 4 is connected, the place sharp of false keel 4 with the place sharp mutually perpendicular of main joist 1. During specific installation, a plurality of first suspenders 3 connected with the same auxiliary keel 4 are respectively positioned on different main keels 1. And the auxiliary keel 4 is connected with a ceiling decorating part 7. And a second connecting hole is formed in the wall connecting piece 2. During specific installation, firstly, the expansion bolts 10 are driven into the walls 8 of the walkway, and the wall connecting pieces 2 are fixed on the walls 8 at two sides of the walkway through the matching of the expansion bolts 10 and the second connecting holes; the wall connecting pieces 2 are arranged on the walls 8 at two sides of the walkway in a pairwise opposite mode, then the main keel 1 is lifted to the same height as the wall connecting pieces 2, and two ends of the main keel 1 are connected with the two opposite wall connecting pieces 2; then, the upper end of a first suspender 3 is connected with the main keel 1, the lower end of the first suspender 3 is connected with the auxiliary keel 4, so that the construction of a walkway ceiling conversion layer is completed, and a conduit and a bridge can be installed after acceptance inspection; and finally, fixing the ceiling decoration 7 and other required equipment, such as sound equipment, lamp control equipment and the like, on the auxiliary keel 4. Compared with the prior art, the walkway ceiling conversion layer structure has the advantages that the method of punching and installing the suspender at the bottom of the plate 9 is omitted, the risk of leakage of a walkway floor is greatly reduced, the process of punching at the top plate by workers is omitted, the labor intensity of the workers is reduced, the installation efficiency of the walkway ceiling conversion layer structure is improved, and meanwhile, the walkway ceiling conversion layer structure is few in structural parts, convenient to assemble and low in production cost.
Referring to fig. 4 and 5, according to the above-mentioned embodiment of the present invention, the present invention further includes a second suspension rod 5 connected to the main joist 1, and a cable bridge 6 connected to the second suspension rod 5, wherein the upper end of the second suspension rod 5 is connected to the main joist 1, and the lower end of the second suspension rod 5 is connected to the cable bridge 6. The method that the installation jib punches at the bottom of the board 9 is mostly adopted to fix cable testing bridge 6 among the prior art, and this embodiment has saved the method that the installation jib punches at the bottom of the board 9 through setting up the second jib 5 that is used for connecting cable testing bridge 6 on main joist 1, greatly reduced the risk of pavement floor seepage, saved the process that the workman punched at the roof, reduced workman's intensity of labour, promoted cable testing bridge 6's installation effectiveness. The length of the second hanger bar 5 is shorter than that of the first hanger bar 3, and the structure of the second hanger bar 5 and the connection manner with the main joist 1 are the same as those of the first hanger bar 3.
Referring to fig. 2 to 5, according to the above-mentioned embodiment of the present invention, the main keel 1 is provided with a plurality of first connection holes (not shown), the upper end of the first suspension rod 3 is provided with a first threaded portion (not shown), and the main keel further includes a first nut 31, and the first threaded portion is matched with the first nut 31 after passing through the first connection holes. The first suspender 3 and the main keel 1 adopt the connection mode, so that the structure is simple and the assembly is convenient; and the mounting height of the first suspender 3 can be adjusted through the first nut 31, so that a certain height error of the expansion bolt 10 driven into the wall 8 is allowed to occur, and the mounting efficiency of the walkway ceiling is improved.
Referring to fig. 2 to 5, according to the above-mentioned embodiment of the present invention, the false keel 4 includes a hanger connecting plate 41, a ceiling connecting plate 42 and an equipment connecting plate 43, the hanger connecting plate 41 and the ceiling connecting plate 42 are parallel, one end of the equipment connecting plate 43 is connected to the hanger connecting plate 41, the other end of the equipment connecting plate 43 is connected to the ceiling connecting plate 42, and the equipment connecting plate 43 is perpendicular to the ceiling connecting plate 42 and the hanger connecting plate 41, respectively. The auxiliary keel 4 is simple in structure and convenient to assemble, and the ceiling decorating part 7 and other equipment such as sound equipment and lamp control equipment can be installed quickly.
Referring to fig. 5, according to the above-mentioned embodiment of the present invention, the boom connecting plate 41 is provided with a boom connecting hole (not shown in the figure), the lower end of the first boom 3 is provided with a second screw thread portion (not shown in the figure), and the second screw thread portion is matched with the second nut 32 after passing through the boom connecting hole. The first suspender 3 and the auxiliary keel 4 adopt the connection mode, so that the structure is simple and the assembly is convenient; the mounting height of the cross runner 4 can be adjusted by rotating the second nut 32.
Referring to fig. 5, according to the above-mentioned embodiment of the present invention, a ceiling connection hole (not shown) is formed on the ceiling connection plate 42. The ceiling connection holes are used to connect ceiling decorations 7 such as ceiling decorative panels, ceiling device beams, and the like.
Referring to fig. 3 and 5, according to the above-mentioned embodiment of the present invention, the device connecting plate 43 is provided with a device connecting hole 431. The device connecting holes 431 in the device connecting plate 43 are not in the same plane as the ceiling connecting holes and the hanger rod connecting holes, so that the device can be conveniently and fixedly installed, such as sound equipment and lamp control equipment.
Referring to fig. 3 and 5, according to the above-mentioned embodiment of the present invention, the wall connector 2 is provided with a second connecting hole; wall connecting piece 2 includes wall connecting plate 21 and fossil fragments connecting plate 22, wall connecting plate 21 with fossil fragments connecting plate 22 is perpendicular, the second connecting hole is established on the wall connecting plate 21, main joist 1 with fossil fragments connecting plate 22 is connected. Above-mentioned wall connecting piece 2 simple structure, simple to operate, during the specific use, the expansion bolts 10 on second connecting hole and the wall 8 are connected, realize the fixed between wall connecting piece 2 and the wall 8, and fossil fragments connecting plate 22 is connected with main joist 1.
Referring to fig. 3 and 5, according to the above-mentioned embodiment of the present invention, the main joists 1 and the wall connectors 2 are bolted or welded. The main keel 1 and the wall connecting piece 2 in the embodiment are welded together, so that the fixing is convenient and firm, and the cost is low.
Referring to fig. 2 to 5, according to the above embodiment of the present invention, the main joist 1 and the wall connector 2 are steel angles, and the cross-runners 4 are channel steel. High structural strength, easily available materials and low cost.
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 (9)
1. The utility model provides a pavement furred ceiling conversion layer structure which characterized in that: the wall-mounted keel frame comprises a plurality of main keels, wall connecting pieces arranged at two ends of each main keel, a plurality of first hanging rods connected with the main keels and auxiliary keels connected with the first hanging rods, wherein the upper ends of the first hanging rods are connected with the main keels, the lower ends of the first hanging rods are connected with the auxiliary keels, and the straight lines of the auxiliary keels are perpendicular to the straight lines of the main keels; the cable bridge is connected with the second suspender, the upper end of the second suspender is connected with the main keel, and the lower end of the second suspender is connected with the cable bridge.
2. The walkway ceiling transition layer structure of claim 1, wherein: the main joist comprises a main joist and a first suspender, wherein a plurality of first connecting holes are formed in the main joist, a first threaded portion is arranged at the upper end of the first suspender, and the first threaded portion penetrates through the first connecting holes and then is matched with the first nut.
3. The walkway ceiling transition layer structure of claim 2, wherein: the false keel comprises a suspender connecting plate, a ceiling connecting plate and an equipment connecting plate, wherein the suspender connecting plate is parallel to the ceiling connecting plate, one end of the equipment connecting plate is connected with the suspender connecting plate, the other end of the equipment connecting plate is connected with the ceiling connecting plate, and the equipment connecting plate is respectively perpendicular to the ceiling connecting plate and the suspender connecting plate.
4. The walkway ceiling transition layer structure of claim 3, wherein: the hanger rod connecting plate is provided with a hanger rod connecting hole, the lower end of the first hanger rod is provided with a second thread part, and the hanger rod connecting plate further comprises a second nut, wherein the second thread part penetrates through the hanger rod connecting hole and then is matched with the second nut.
5. The walkway ceiling transition layer structure of claim 4, wherein: and the ceiling connecting plate is provided with a ceiling connecting hole.
6. The walkway ceiling transition layer structure of claim 4, wherein: and the equipment connecting plate is provided with an equipment connecting hole.
7. The walkway ceiling transition layer structure of claim 1, wherein: and a second connecting hole is formed in the wall connecting piece.
8. The walkway ceiling transition layer structure of claim 1, wherein: the main keel and the wall connecting piece are connected through bolts or welded.
9. The walkway ceiling transition layer structure of claim 1, wherein: the main joist with the wall connecting piece is the angle steel, the false keel is the channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917960.5U CN213143566U (en) | 2020-05-27 | 2020-05-27 | Walkway ceiling conversion layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917960.5U CN213143566U (en) | 2020-05-27 | 2020-05-27 | Walkway ceiling conversion layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213143566U true CN213143566U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020917960.5U Active CN213143566U (en) | 2020-05-27 | 2020-05-27 | Walkway ceiling conversion layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213143566U (en) |
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2020
- 2020-05-27 CN CN202020917960.5U patent/CN213143566U/en active Active
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