CN110409684A - A kind of civilian villa liftable roof truss - Google Patents
A kind of civilian villa liftable roof truss Download PDFInfo
- Publication number
- CN110409684A CN110409684A CN201810383044.5A CN201810383044A CN110409684A CN 110409684 A CN110409684 A CN 110409684A CN 201810383044 A CN201810383044 A CN 201810383044A CN 110409684 A CN110409684 A CN 110409684A
- Authority
- CN
- China
- Prior art keywords
- roof truss
- crossbeam
- elevating lever
- connector
- top boom
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B7/00—Roofs; Roof construction with regard to insulation
- E04B7/16—Roof structures with movable roof parts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention relates to a kind of civilian villa liftable roof trusses.Including crossbeam, upper end is equipped with the bearing cylinder perpendicular to crossbeam in the middle part of the crossbeam, the bearing cylinder inner wall is equipped with internal screw thread, it supports and is equipped with elevating lever in cylinder, elevating lever outer wall is equipped with the external screw thread matched with internal screw thread, and elevating lever upper end is equipped with connector, oblique telescopic rod is equipped between connector and crossbeam left and right ends, crossbeam left and right ends are separately installed with roof truss support, and the both ends of oblique telescopic rod are movably hinged with connector and roof truss support connect respectively.The configuration of the present invention is simple, it is easy to assembly quick, it is able to carry out and is freely disassembled assembling, and may be reused, the roof truss two sides gradient can be realized by elevating lever, use scope is wide.
Description
Technical field
The present invention relates to a kind of civilian villa liftable roof trusses, belong to building roof structure technical field.
Background technique
Roof truss is one of house building block, for the truss of roof structure, it bear roofing and framework weight and
The wind acted on winding up is planted, and the materials such as multi-purpose timber, steel or armored concrete are made, and has triangle, trapezoidal, arch etc. each
Kind shape.The generally multi-purpose triangle of roof structure, by winding up, lower edge and vertical web member and diagonal web member form, according to material difference
There are wood roof truss, steel roof truss and armored concrete roof truss etc..The existing substantially unitary structure of roof truss, each component are connected by welding
It connects, non-dismountable also not reproducible use, needs large-scale hoisting machinery to be lifted in transport installation process, and roof truss
The gradient be it is fixed, be not available for any adjustment, use scope is small.
Summary of the invention
In view of the foregoing drawbacks, easy to assembly quick the purpose of the present invention is to provide a kind of structure is simple, it can freely tear open
It unloads, a kind of reusable civilian villa liftable roof truss.
Thus the technical scheme adopted by the invention is that:
Including crossbeam, upper end is equipped with the bearing cylinder perpendicular to crossbeam in the middle part of the crossbeam, and the bearing cylinder inner wall is equipped with internal screw thread,
It supports and is equipped with elevating lever in cylinder, elevating lever outer wall is equipped with the external screw thread matched with internal screw thread, and elevating lever upper end is equipped with connection
Part, is equipped with oblique telescopic rod between connector and crossbeam left and right ends, crossbeam left and right ends are separately installed with roof truss support, tiltedly stretch
The both ends of contracting bar are movably hinged with connector and roof truss support connect respectively.
As a further improvement of the above technical scheme, the oblique telescopic rod includes one section pipe of top boom and two section of top boom
Pipe, the top boom double section tube are sleeved on outside one section pipe of top boom.
As a further improvement of the above technical scheme, the one section pipe of top boom and top boom double section tube are square tube.
As a further improvement of the above technical scheme, the upper end of the bearing cylinder is equipped with backing plate.
As a further improvement of the above technical scheme, the crossbeam both ends are respectively equipped with connecting pin, the connecting pin with
The connection of roof truss support.
The invention has the advantages that
The configuration of the present invention is simple, it is easy to assembly quick, it is able to carry out and is freely disassembled assembling, and may be reused, pass through liter
Drop bar can be realized the roof truss two sides gradient, and use scope is wide.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
1 it is crossbeam in figure, 2 be bearing cylinder, 3 be elevating lever, 4 be connector, 5 be roof truss support, 6 is one section of top boom
Pipe, 7 be top boom double section tube, 8 be backing plate, 9 be connecting pin.
Specific embodiment
A kind of civilian villa liftable roof truss, including crossbeam 1, the 1 middle part upper end of crossbeam are equipped with the branch perpendicular to crossbeam 1
Cylinder 2 is held, 2 inner wall of bearing cylinder is equipped with internal screw thread, elevating lever 3 is equipped in bearing cylinder 2, and 3 outer wall of elevating lever is equipped with and interior spiral shell
The external screw thread that line matches, 3 upper end of elevating lever are equipped with connector 4, are equipped between 1 left and right ends of connector 4 and crossbeam and tiltedly stretch
Contracting bar, 1 left and right ends of crossbeam are separately installed with roof truss support 5, the both ends of oblique telescopic rod respectively with connector 4 and roof truss support 5
It is movably hinged connection.
As a further improvement of the above technical scheme, the oblique telescopic rod includes one section pipe 6 of top boom and top boom two
Pipe 7 is saved, the top boom double section tube 7 is sleeved on outside one section pipe 6 of top boom.
As a further improvement of the above technical scheme, the one section pipe 6 of top boom and 7 side of being of top boom double section tube
Pipe.
As a further improvement of the above technical scheme, the upper end of the bearing cylinder 2 is equipped with backing plate 8.
As a further improvement of the above technical scheme, 1 both ends of crossbeam are respectively equipped with connecting pin 9, the connecting pin 9
It is connect with roof truss support 5.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification to made by embodiment of the present invention or transformation are fallen within the scope of protection of the present invention.
Claims (5)
1. a kind of civilian villa liftable roof truss, which is characterized in that including crossbeam, upper end is equipped with perpendicular to cross in the middle part of the crossbeam
The bearing cylinder of beam, the bearing cylinder inner wall are equipped with internal screw thread, elevating lever are equipped in bearing cylinder, and elevating lever outer wall is equipped with and interior spiral shell
The external screw thread that line matches, elevating lever upper end are equipped with connector, oblique telescopic rod are equipped between connector and crossbeam left and right ends,
Crossbeam left and right ends are separately installed with roof truss support, the both ends of oblique telescopic rod respectively with connector and roof truss support moveable hinge in succession
It connects.
2. a kind of civilian villa liftable roof truss according to claim 1, which is characterized in that the oblique telescopic rod includes upper
One section pipe of chord member and top boom double section tube, the top boom double section tube are sleeved on outside one section pipe of top boom.
3. a kind of civilian villa liftable roof truss according to claim 2, which is characterized in that the one section pipe of top boom and
Top boom double section tube is square tube.
4. a kind of civilian villa liftable roof truss according to claim 1, which is characterized in that the upper end of the bearing cylinder is set
There is backing plate.
5. a kind of civilian villa liftable roof truss according to claim 1, which is characterized in that the crossbeam both ends are set respectively
There is connecting pin, the connecting pin is connect with roof truss support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383044.5A CN110409684A (en) | 2018-04-26 | 2018-04-26 | A kind of civilian villa liftable roof truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810383044.5A CN110409684A (en) | 2018-04-26 | 2018-04-26 | A kind of civilian villa liftable roof truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110409684A true CN110409684A (en) | 2019-11-05 |
Family
ID=68345613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810383044.5A Pending CN110409684A (en) | 2018-04-26 | 2018-04-26 | A kind of civilian villa liftable roof truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110409684A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472585A (en) * | 2020-04-11 | 2020-07-31 | 浙江大地钢结构有限公司 | Environment-friendly energy-saving assembly type steel structure factory building structure |
| CN112031245A (en) * | 2020-09-14 | 2020-12-04 | 合肥建设装饰(集团)有限责任公司 | Building roof truss, building roof and supporting structure of building |
-
2018
- 2018-04-26 CN CN201810383044.5A patent/CN110409684A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472585A (en) * | 2020-04-11 | 2020-07-31 | 浙江大地钢结构有限公司 | Environment-friendly energy-saving assembly type steel structure factory building structure |
| CN111472585B (en) * | 2020-04-11 | 2020-11-13 | 浙江大地钢结构有限公司 | Environment-friendly energy-saving assembly type steel structure factory building structure |
| CN112031245A (en) * | 2020-09-14 | 2020-12-04 | 合肥建设装饰(集团)有限责任公司 | Building roof truss, building roof and supporting structure of building |
| CN112031245B (en) * | 2020-09-14 | 2021-12-10 | 合肥建设装饰(集团)有限责任公司 | Building roof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203097361U (en) | Novel steel structure workshop | |
| CN206903022U (en) | A kind of steel bar truss floor support plate | |
| CN206032726U (en) | Modular pipe truss coal transporting trestle | |
| CN208184050U (en) | A kind of civilian villa liftable roof truss | |
| CN110409684A (en) | A kind of civilian villa liftable roof truss | |
| CN206753138U (en) | New wide span dry coal shed structure | |
| CN104929360B (en) | Template system and cast-in-situ concrete floor | |
| CN110512784A (en) | A kind of assembled light floor and its construction method | |
| CN108894329B (en) | Overhanging type pipe truss and mounting method of supporting rod thereof | |
| CN207974266U (en) | A kind of anti-buckling support coupling beam of assembled X-shaped | |
| CN101761241A (en) | Roof suspended type method for pulling out pillars | |
| CN112227688A (en) | Stiffening plate bearing type outer frame-free construction platform for residential building and construction method | |
| CN208830464U (en) | A kind of girder steel and concrete small column rigid joint | |
| CN208440996U (en) | A kind of novel inlet pipe | |
| CN204252273U (en) | A kind of naturel wooden house system | |
| CN207538325U (en) | A kind of wood-aluminium alloy combination truss | |
| CN202913677U (en) | Multifunctional conversion scaffold capable of lifting steel platform | |
| CN211776192U (en) | Steel structure factory building | |
| CN201627265U (en) | Steel structured mobile tobacco curing house | |
| CN204738401U (en) | Assemble integral steel construction secondary beam and absolutely dry formula connection structure of concrete girder lateral part rigid connection | |
| CN210508340U (en) | Liftable multifunctional conversion supporting jacking device | |
| CN210563382U (en) | Shear wall integral assembly large formwork | |
| CN210164039U (en) | Steel skeleton structure house | |
| CN210195235U (en) | Novel concrete column template device | |
| CN107654010B (en) | Round bamboo space three-hinged arch structure unit and round bamboo space three-hinged arch structure system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191105 |
|
| WD01 | Invention patent application deemed withdrawn after publication |