Suspention beam section bar
Technical field
The utility model relates to a kind of section bar, relates in particular to a kind of suspention beam section bar.
Background technology
Suspended ceiling is to suspend in midair by a plurality of suspention beams that are the grid distribution, and the air-conditioner air vent of installing on it, lighting etc. also need the suspention beam to suspend in midair usually.At present, suspention beam commonly used is assembled into by threaded steel bracket scene, and its installation procedure is more, inefficiency, built on the sand, the consequence that causes ceiling with the passing of time to be out of shape easily, both influenced decorative effect, dangerous again, fragile, application life is short, waste a large amount of cost of production, and dismounting efficient is low, is not easy to Construction and Maintenance, inefficiency.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of suspention beam section bar rational in infrastructure, quick and easy for installation is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of suspention beam section bar, along the profile length direction, diverse location has identical cross section, comprise two top boards separated from one another, along the biside plate that extends under the two top board laterals, the base plate that connects biside plate and two swash plates that extend internally and connect two swash plates, the lower end of described base plate is connected with vertical panel, and the lower end of described vertical panel is connected with transverse plate.
In preferred embodiment of the utility model, suspention beam section bar comprises that further the lower end symmetry of described base plate is extended with clamp downwards.
In preferred embodiment of the utility model, suspention beam section bar comprises that further the bottom of described clamp is circular arc.
In preferred embodiment of the utility model, suspention beam section bar further comprises between described clamp and the described vertical panel and is provided with first rounding.
In preferred embodiment of the utility model, suspention beam section bar further comprises and is arranged at intervals with a plurality of raised lines on the described transverse plate.
In preferred embodiment of the utility model, suspention beam section bar comprises that further the quantity of described raised line is four.
In preferred embodiment of the utility model, suspention beam section bar further comprises between described vertical panel and the described transverse plate and is provided with second rounding.
In preferred embodiment of the utility model, suspention beam section bar comprises that further described suspention beam section bar is along the central axis bilateral symmetry that is parallel to described two top boards.
In preferred embodiment of the utility model, suspention beam section bar comprises that further described suspention beam section bar is aluminium alloy extrusions.
The utility model has solved the defective that exists in the background technology, the utility model is rational in infrastructure, by top board, clamp and transverse plate are set, be connected with ceiling support member and the guide rail that is installed on the roof, ceiling is placed balance and can not be dropped, and has easy for installationly, and part is few, long service life, advantages such as good decorating effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Among the figure: 1, top board, 2, side plate, 3, swash plate, 4, base plate, 5, vertical panel, 6, transverse plate, 7, clamp, 8, first rounding, 9, raised line, 10, second rounding, 11, suspention beam section bar.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of suspention beam section bar, along the profile length direction, diverse location has identical cross section, comprise two top boards 1 separated from one another, along the biside plate 2 that extends under two top boards, 1 lateral, the base plate 4 that connects biside plate 2 and two swash plates 3 that extend internally and connect two swash plates 3, the lower end of base plate 4 is connected with vertical panel 5, and the lower end of vertical panel 5 is connected with transverse plate 6.
For the ease of the fixing of ceiling, the lower end symmetry of base plate 4 is extended with clamp 7 downwards, has certain included angle between clamp 7 and the base plate 4.The bottom of clamp 7 is circular arc, avoids when mounted the damage to the people.Be provided with first rounding 8 between clamp 7 and the vertical panel 5, that avoids stress concentrates and avoids scratch to ceiling.
Be arranged at intervals with a plurality of raised lines 9 on the preferred transverse plate 6 of the utility model, particularly, the quantity of raised line 9 is four, avoids the slip of ceiling, makes that support is more firm.
Be provided with second rounding 10 between vertical panel 5 and the transverse plate 6, that avoids stress concentrates and avoids scratch to ceiling.
The utility model preferably suspends beam section bar 11 in midair along the central axis bilateral symmetry that is parallel to two top boards 1, processes easy, elegant in appearance.
It is aluminium alloy extrusions that the utility model preferably suspends beam section bar 11 in midair, and plasticity is good, and the intensity height has good corrosion stability.
Suspention beam section bar 11 of the present utility model in use, two top boards 1 are hooked on the guide rail of roof, transverse plate 6 is used for shelving ceiling, simultaneously, raised line 9 is avoided the slip of ceiling, forms firm overhung construction.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the manual, must determine technical scope according to the claim scope.