CN118547822A - Space steel truss suspension structure - Google Patents
Space steel truss suspension structure Download PDFInfo
- Publication number
- CN118547822A CN118547822A CN202410721585.XA CN202410721585A CN118547822A CN 118547822 A CN118547822 A CN 118547822A CN 202410721585 A CN202410721585 A CN 202410721585A CN 118547822 A CN118547822 A CN 118547822A
- Authority
- CN
- China
- Prior art keywords
- truss
- fixed
- steel truss
- main
- suspension structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 239000000725 suspension Substances 0.000 title claims description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/19—Three-dimensional framework structures
- E04B1/1903—Connecting nodes specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
Abstract
The utility model provides a space steel truss suspended structure, is fixed in including being fixed in the steel truss between two adjacent building frame posts, the furred ceiling is fixed in the bottom of steel truss, wear to be equipped with in the steel truss and wear the truss tuber pipe, the steel truss includes two at least main trusss and is fixed in a plurality of secondary trusss between two adjacent main trusss, and the main truss is fixed respectively between two adjacent building frame posts, be fixed with on the building frame post and supply the fixed mounting of main truss. According to the invention, the steel truss is additionally arranged below the building floor slab for bearing the load of the suspended ceiling, but the self building floor slab of the floor is not bearing the load of the suspended ceiling, and the two ends of the steel truss transmit axial force through the building frame columns, so that the stability of the building floor slab and the stability of the building structure are improved. Through the space between the steel trusses, the truss penetrating air pipe is arranged inside, so that the cable and the air pipeline can conveniently penetrate through the top of the building.
Description
Technical Field
The invention relates to the field of buildings, in particular to a building structure, and especially relates to a space steel truss suspension structure.
Background
The existing indoor suspended ceilings are all fixed in the bottom surface of floor, provide the holding power for the suspended ceiling through the floor, and to the great furred ceiling of volume and quality, the floor not only can't provide sufficient holding power, still very easily influences intensity and stability of floor self because of lower part furred ceiling quality is too big, and then leads to producing the safety problem, influences the holistic stability of building.
Disclosure of Invention
The invention aims to provide a space steel truss hanging structure which aims to solve the technical problem that a suspended ceiling with large mass in the prior art cannot be installed on a traditional floor slab.
The invention relates to a space steel truss suspension structure, which comprises a steel truss fixed between two adjacent building frame columns, wherein a suspended ceiling is fixed at the bottom of the steel truss, a truss penetrating air pipe is arranged in the steel truss in a penetrating way, the steel truss comprises at least two main trusses and a plurality of secondary trusses fixed between the two adjacent main trusses, the main trusses are respectively fixed between the two adjacent building frame columns, and fixing pieces for fixing the main trusses are fixed on the building frame columns.
Furthermore, a diagonal draw bar is also fixed between the top of the main truss and the frame column.
Further, the fixing piece comprises a fixing plate fixed on the building frame column and a bearing block fixed on the fixing plate and used for bearing the main truss.
Further, a plurality of tie beams are further connected between the secondary trusses, and the tie beams are arranged at intervals.
Furthermore, the number of the truss penetrating air pipes is multiple, and the truss penetrating air pipes are arranged in the steel truss at intervals.
Further, the four corners of the truss penetrating air pipe are fixedly provided with reinforcing ribs, the cross section of each reinforcing rib is L-shaped, and the reinforcing ribs are arranged along the length direction of the truss penetrating air pipe in a through and long mode.
Further, the main truss includes a first upper chord, a first lower chord, and a first web member secured between the first upper chord and the first lower chord.
Further, the secondary truss includes a second upper chord, a second lower chord, and a second web member secured between the second upper chord and the second lower chord.
Compared with the prior art, the invention has positive and obvious effects. According to the invention, the steel truss is additionally arranged below the building floor slab for bearing the load of the suspended ceiling, but the self building floor slab of the floor is not bearing the load of the suspended ceiling, and the two ends of the steel truss transmit axial force through the building frame columns, so that the stability of the building floor slab and the stability of the building structure are improved. Through the space between the steel trusses at the inside, the truss penetrating air pipe is arranged, so that the cable and the air pipeline can penetrate through the top of the building conveniently, and the cable is hidden in the steel trusses at the same time, so that the interior decoration of the building is more attractive, and the possibility is provided for a multi-modeling suspended ceiling structure.
Drawings
Fig. 1 is a schematic view showing an installation state of a space steel truss suspension structure according to the present invention.
Fig. 2 is an enlarged schematic view showing an installation state of a space steel truss suspension structure of the present invention.
Fig. 3 is a perspective view showing an installation state of a space steel truss suspension structure according to the present invention.
Fig. 4 is a perspective view of a space steel truss suspension structure of the invention.
Fig. 5 is a schematic view of the end connection of the main truss in a space steel truss suspension structure of the invention.
Fig. 6 is a schematic cross-sectional view of a through truss air duct in a space steel truss suspension structure of the present invention.
Detailed Description
The present invention is further described in connection with the following examples, but the present invention is not limited to the examples, and all the similar structures and similar variations using the present invention should be included in the protection scope of the present invention. The use of the directions of up, down, front, back, left, right, etc. in the present invention is only for convenience and clarity of description, and is not limiting on the technical solution of the present invention.
As shown in fig. 1 to 6, the space steel truss suspension structure of the invention comprises a steel truss 2 fixed between two adjacent building frame columns 4, a suspended ceiling 3 is fixed at the bottom of the steel truss 2, a truss penetrating air pipe 5 is arranged in the steel truss 2 in a penetrating way, the steel truss 2 comprises at least two main trusses 201 and a plurality of secondary trusses 202 fixed between the two adjacent main trusses 201, the main trusses 201 are respectively fixed between the two adjacent building frame columns 4, and fixing pieces for fixing the main trusses 201 are fixed on the building frame columns 4.
According to the invention, the steel truss 2 is additionally arranged below the building floor slab 1 and is used for bearing the load of the suspended ceiling 3, but the self-building floor slab 1 of the floor is not used for bearing the load of the suspended ceiling 3, and the two ends of the steel truss 2 transmit axial force through the building frame columns 4, so that the stability of the building floor slab 1 and the stability of a building structure are improved. The truss penetrating air pipes 5 are arranged inside the steel trusses 2 through gaps between the steel trusses, so that the cables and the air pipelines can conveniently penetrate through the tops of the buildings, and meanwhile, the cables are hidden inside the steel trusses 2, so that the interior decoration of the buildings is more attractive, and the possibility is provided for the structure of the multi-modeling suspended ceiling 3.
Further, as shown in fig. 5, diagonal rods 204 are further fixed between the top of the main truss 201 and the frame columns 4, so as to form a triangle fixing structure, and further improve the stability of fixing the main truss 201 and the frame columns 4.
Further, as shown in fig. 5, the fixing member includes a fixing plate 205 fixed to the building frame column 4, and a supporting block (not shown) fixed to the fixing plate 205 and used for supporting the main truss 201. The fixing plate 205 is fixed to the frame column 4 by a plurality of chemical bolts 206. The ends of the main truss 201 are secured to the securing plates 205. The fixing plate 205 has a size larger than the cross-sectional area of the main girder 201, thereby increasing the area to be fixed with the frame column 4.
Further, as shown in fig. 4, a plurality of tie beams 203 are further connected between the plurality of secondary trusses 202, and the plurality of tie beams 203 are spaced apart from each other. The pull beams 203 are positioned between two adjacent main trusses 201 to realize that a plurality of secondary trusses 202 are tied and fixed with each other, thereby forming a complete stressed whole and realizing that the pull force of the lower suspended ceiling 3 is born together.
Further, the number of the truss penetrating air pipes 5 is plural, and the truss penetrating air pipes 5 are arranged in the steel truss 2 at intervals. The large-hole air pipeline of the building is penetrated inside the truss penetrating air pipe 5 and can be used for laying cables, so that the problem that the cables are not easy to lay on the upper part of the suspended ceiling 3 is solved.
Further, as shown in fig. 6, reinforcing ribs 6 are fixed to four corners of the truss-penetrating duct 5. The cross section of stiffening rib 6 personally submits the L type, stiffening rib 6 follows wear the length direction of truss tuber pipe 5 and lead to long setting, the inboard of stiffening rib 6 with wear the bight of truss tuber pipe 5 fixed, the outside of stiffening rib 6 is fixed with steel truss 2, thereby guarantees wear to fix firmly between truss tuber pipe 5 and the steel truss 2.
Further, the main truss 201 includes a first upper chord, a first lower chord, and a first web member secured between the first upper chord and the first lower chord.
Further, the secondary truss 202 includes a second upper chord, a second lower chord, and a second web member secured between the second upper chord and the second lower chord.
Specifically, the construction frame post 4, the chemical bolts 206, etc. in this embodiment are all well known in the art, and those skilled in the art will understand the construction frame post and the chemical bolts and the like, and are not described herein.
Claims (8)
1. A space steel truss suspension structure which is characterized in that: including being fixed in the steel truss between two adjacent building frame posts, the furred ceiling is fixed in the bottom of steel truss, wear to be equipped with in the steel truss and wear the truss tuber pipe, the steel truss includes two at least main trusss and is fixed in a plurality of secondary trusss between two adjacent main trusss, and the main truss is fixed respectively between two adjacent building frame posts, be fixed with on the building frame post and supply the fixed mounting of main truss is fixed.
2. A space steel truss suspension structure in accordance with claim 1 wherein: and a diagonal draw bar is also fixed between the top of the main truss and the frame column.
3. A space steel truss suspension structure in accordance with claim 1 wherein: the fixing piece comprises a fixing plate fixed on the building frame column and a bearing block fixed on the fixing plate and used for bearing the main truss.
4. A space steel truss suspension structure in accordance with claim 1 wherein: a plurality of pull beams are further connected between the secondary trusses, and the pull beams are arranged at intervals.
5. A space steel truss suspension structure in accordance with claim 1 wherein: the number of the truss penetrating air pipes is multiple, and the truss penetrating air pipes are arranged in the steel truss at intervals.
6. A space steel truss suspension structure in accordance with claim 1 wherein: reinforcing ribs are fixed at four corners of the truss penetrating air pipe, the cross sections of the reinforcing ribs are L-shaped, and the reinforcing ribs are arranged along the length direction of the truss penetrating air pipe in a through and long mode.
7.A space steel truss suspension structure in accordance with claim 1 wherein: the main truss includes a first upper chord, a first lower chord, and a first web member secured between the first upper chord and the first lower chord.
8. A space steel truss suspension structure in accordance with claim 1 wherein: the secondary truss includes a second upper chord, a second lower chord, and a second web member secured between the second upper chord and the second lower chord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410721585.XA CN118547822A (en) | 2024-06-05 | 2024-06-05 | Space steel truss suspension structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410721585.XA CN118547822A (en) | 2024-06-05 | 2024-06-05 | Space steel truss suspension structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118547822A true CN118547822A (en) | 2024-08-27 |
Family
ID=92449781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410721585.XA Pending CN118547822A (en) | 2024-06-05 | 2024-06-05 | Space steel truss suspension structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118547822A (en) |
-
2024
- 2024-06-05 CN CN202410721585.XA patent/CN118547822A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203462764U (en) | Large cantilever promotion counter-force frame | |
| CN107419806B (en) | Large-span X-shaped grid three-dimensional string structure system and construction method thereof | |
| CN112323978A (en) | Corner structure of encorbelmenting and building structure | |
| CN207959498U (en) | Assembled light steel structure residential system | |
| CN118547822A (en) | Space steel truss suspension structure | |
| CN208950124U (en) | A kind of large-span steel truss | |
| CN111270763A (en) | Assembled concrete frame structure beam column with connected node | |
| CN111809726A (en) | Truss structure and building structure | |
| CN206299015U (en) | Assembled composite floor | |
| CN215758853U (en) | Large-span assembly type cable truss structure for covering channel | |
| CN216141987U (en) | Multi-span counterweight type cable truss structure for covering channel | |
| CN212427531U (en) | Steel-aluminum alloy composite structure system | |
| CN213014697U (en) | Corner structure of encorbelmenting and building structure | |
| US11319703B2 (en) | Roof frame structure | |
| CN208950125U (en) | A kind of large-span steel truss floor system | |
| CN108755965B (en) | Large-span suspension cable-tie bar arch structure system and house structure | |
| CN112064784A (en) | Assembled light steel structure residential building system | |
| CN219316194U (en) | Steel-concrete structure assembled house structure | |
| CN219436552U (en) | Reinforced large-span horizontal cable bridge | |
| CN114197698B (en) | Heat-bridge-free cable connecting structure of prefabricated self-insulation wallboard and construction method | |
| CN216690012U (en) | High bearing capacity and conversion layer between roof beam of easy assembly | |
| CN215519149U (en) | Clear truss connected node of encorbelmenting of load transmission | |
| CN218070885U (en) | Industrial factory building cable bridge and bus duct overhead placement device | |
| CN221567817U (en) | Steel frame type steel pipe outer scaffold device | |
| CN220954554U (en) | Cantilever type hanging basket without counterweight type tripod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |