Utility model content
The utility model aims to provide a kind of skylight installation frame, adds and there is to solve skylight installation frame in prior art the problem that work efficiency is low, difficulty of processing is large man-hour.
For solving the problems of the technologies described above, the utility model provides a kind of skylight installation frame, comprising: skylight brace panel; Chassis body, welding with chassis body at least partially of skylight brace panel.
Further, chassis body comprises roof front transverse beam, and the front end of skylight brace panel is welded with roof front transverse beam.
Further, chassis body comprises top cap rear cross beam, and the rear end of skylight brace panel is welded with top cap rear cross beam.
Further, chassis body comprises side frame assembly, the side of skylight brace panel and side frame components welding.
Further, side frame assembly comprises side frame outside plate, side frame inner panel and side girders brace panel, side girders brace panel is folded between side frame inner panel and side frame outside plate, and the first side of the first side of side girders brace panel, side frame outside plate is welded with the first side of side frame inner panel, second side of side frame inner panel, the second side of side girders brace panel are welded with skylight brace panel, the second side welding of the second side of side frame outside plate, the second side of side frame inner panel and side girders brace panel.
Further, the second side of side frame outside plate has the first tooth-shape structure edge, and the side of skylight brace panel has the second tooth-shape structure edge with the first tooth-shape structure edges co-operate towards the side of side frame outside plate.
Further, chassis body comprises side frame assembly, side frame assembly comprises side frame outside plate, side frame outside plate has the first tooth-shape structure edge towards the side of skylight brace panel, and skylight brace panel has the second tooth-shape structure edge with the first tooth-shape structure edges co-operate towards the side of side frame outside plate.
Further, multiple first weld nuggets on the brace panel of skylight are all positioned at the toothed projections place at the second tooth-shape structure edge.
Further, multiple second weld nuggets on side frame outside plate are all positioned at the toothed projections place at the first tooth-shape structure edge.
Further, skylight installation frame also comprises top cover outside plate, and top cover outside plate welds with side frame outside plate.
Further, skylight installation frame also comprises top cover outside plate, and top cover outside plate welds with skylight brace panel.
Further, skylight installation frame also comprises top cover outside plate, and top cover outside plate welds with roof front transverse beam.
Further, skylight installation frame also comprises top cover outside plate, and top cover outside plate welds with top cap rear cross beam.
Welding with chassis body at least partially of skylight brace panel in the utility model.Due to welding with chassis body at least partially of skylight brace panel, the mode of welding is namely adopted skylight brace panel and chassis body to be fixed, thus make processing skylight installation frame have work efficiency is high, processing rear profile surface accuracy easily meets the demands, tooling cost is low feature.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
The utility model provides a kind of skylight installation frame.As shown in Figures 1 to 5, skylight installation frame comprises skylight brace panel 10 and chassis body, welding with chassis body at least partially of skylight brace panel 10.Due to welding with chassis body at least partially of skylight brace panel 10, the mode of welding is namely adopted skylight brace panel 10 and chassis body to be fixed, thus make processing skylight installation frame have work efficiency is high, processing rear profile surface accuracy easily meets the demands, tooling cost is low feature.
Preferably, chassis body comprises roof front transverse beam 20, and the front end of skylight brace panel 10 is welded with roof front transverse beam 20.Because the front end of skylight brace panel 10 is welded with roof front transverse beam 20, thus while both guarantees connection reliability, also effectively improve work efficiency, thus ensure that the process reliability of skylight installation frame.
Preferably, chassis body comprises top cap rear cross beam 40, and the rear end of skylight brace panel 10 is welded with top cap rear cross beam 40.Because the rear end of skylight brace panel 10 is welded with top cap rear cross beam 40, thus while both guarantees connection reliability, also effectively improve work efficiency, thus ensure that the process reliability of skylight installation frame.Further, roof front transverse beam 20, top cap rear cross beam 40 and skylight brace panel 10 form skylight brace panel assembly.
In preferred implementation as shown in Figure 3, top cap rear cross beam 40 comprises top cap rear cross beam upper plate 41 and top cap rear cross beam lower plate 42, and top cap rear cross beam upper plate 41 and top cap rear cross beam lower plate 42 are welded, and top cap rear cross beam upper plate 41 welds with skylight brace panel 10.
Roof front transverse beam 20 in the utility model and skylight brace panel 10 pass through spot-welded.
Similarly, top cap rear cross beam 40 and skylight brace panel 10 pass through spot-welded.
Chassis body in the utility model comprises side frame assembly 50, and the side of skylight brace panel 10 welds with side frame assembly 50.Preferably, skylight installation frame also comprises lower body assembly, and above-mentioned skylight brace panel assembly, side frame assembly 50 and lower body assembly adopt spot-welded to form body in white welding branch unit.
Preferably, chassis body comprises side frame assembly 50, side frame assembly 50 comprises side frame outside plate 51, side frame outside plate 51 has the first tooth-shape structure edge 51a towards the side of skylight brace panel 10, and skylight brace panel 10 has towards the side of side frame outside plate 51 the second tooth-shape structure edge 11 matched with the first tooth-shape structure edge 51a.As shown in Figure 5, assembly clearance is formed with between the first tooth-shape structure edge 51a and the second tooth-shape structure edge 11.Owing to being formed with assembly clearance between the first tooth-shape structure edge 51a and the second tooth-shape structure edge 11, thus effectively avoid Assembly Interference between skylight brace panel 10 and side frame outside plate 51, ensure that the assembly reliability between side frame outside plate 51 and skylight brace panel 10.
In preferred implementation as shown in Figure 4 and Figure 5, side frame assembly 50 comprises side frame outside plate 51, side frame inner panel 52 and side girders brace panel 53, side girders brace panel 53 is folded between side frame inner panel 52 and side frame outside plate 51, and the first side of side girders brace panel 53, first side of side frame outside plate 51 is welded with the first side of side frame inner panel 52, second side of side frame inner panel 52, second side of side girders brace panel 53 is welded with skylight brace panel 10, second side of side frame outside plate 51, second side of side frame inner panel 52 and the second side welding of side girders brace panel 53.Due to the second side welding of the second side of side frame outside plate 51, the second side of side frame inner panel 52 and side girders brace panel 53, and the first side welding of the first side of the first side of side girders brace panel 53, side frame outside plate 51 and side frame inner panel 52, thus ensure that the structural strength of side frame assembly 50, thus improve the vehicle performance of skylight installation frame.Because the second side of side frame inner panel 52, the second side of side girders brace panel 53 are welded with the side of skylight brace panel 10, thus ensure that the connection reliability of side frame assembly 50 and skylight brace panel 10, and ensure that skylight installation frame has the advantages that difficulty of processing is low, work efficiency is high.
It should be noted that, in the foregoing description, the first side is the side away from skylight brace panel 10 on side frame assembly 50, and the second side is the side near skylight brace panel 10 on side frame assembly 50.
In preferred implementation as shown in Figure 5, second side of side frame outside plate 51 has the first tooth-shape structure edge 51a, and the side of skylight brace panel 10 has towards the side of side frame outside plate 51 the second tooth-shape structure edge 11 matched with the first tooth-shape structure edge 51a.Because there are the second side of side frame outside plate 51, the second side of side girders brace panel 53, the second side of side frame inner panel 52 and these four structures of skylight brace panel 10 in side frame assembly 50 and the position of the connection of skylight brace panel 10 simultaneously, thus side frame outside plate 51 and skylight brace panel 10 are made intermeshing tooth-shape structure edge, the effect of being convenient to arrange, be convenient to welding can be played.
In preferred implementation as shown in Figure 5, multiple first weld nuggets on skylight brace panel 10 are all positioned at the toothed projections place at the second tooth-shape structure edge 11.Because multiple first weld nugget is all positioned at the toothed projections place at the second tooth-shape structure edge 11, thus ensure that skylight brace panel 10 has enough bonding areas, thus improve the connection reliability between skylight brace panel 10 and side girders brace panel 53, side frame inner panel 52.Preferably, multiple first weld nugget is on same straight line.
In preferred implementation as shown in Figure 5, multiple second weld nuggets on side frame outside plate 51 are all positioned at the toothed projections place of the first tooth-shape structure edge 51a.Because multiple second weld nugget is all positioned at the toothed projections place of the first tooth-shape structure edge 51a, thus ensure that side frame outside plate 51 has enough bonding areas, thus improve the connection reliability between side frame outside plate 51 and side girders brace panel 53, side frame inner panel 52.Preferably, multiple second weld nugget is on same straight line.Further, the weld line of multiple first weld nugget formation is parallel with the weld line that multiple second weld nugget is formed.
Skylight installation frame in the utility model also comprises top cover outside plate 60, and top cover outside plate 60 welds with side frame outside plate 51.
Preferably, top cover outside plate 60 welds with side frame outside plate 51 and adopts laser braze welding to weld.In order to ensure the working accuracy of the outside profile of skylight installation frame, laser braze welding is thus adopted top cover outside plate 60 and side frame outside plate 51 to be welded and fixed.After branch unit machines when body in white welding, then top cover outside plate 60 is fallen, and top cover outside plate 60 is welded branch unit with body in white and weld.
Skylight installation frame in the utility model also comprises top cover outside plate 60, and top cover outside plate 60 welds with skylight brace panel 10.Owing to being subject to the restriction of concrete panoramic roofs scantling of structure, thus top cover outside plate 60 and skylight brace panel 10 can select spot-welded or Welding.
When top cover outside plate 60 is less with the area of contact of skylight brace panel 10, welding edge curtailment, do not have welding gun to place space time, laser weld can be selected the two to be connected.
When top cover outside plate 60 with the area of contact of skylight brace panel 10 is comparatively large, welding edge length is sufficient, have welding gun stretch into space time, spot-welded portion can be selected the two to be connected.
Skylight installation frame in the utility model also comprises top cover outside plate 60, and top cover outside plate 60 welds with roof front transverse beam 20.
Preferably, top cover outside plate 60 welds with top cap rear cross beam 40.Because top cover outside plate 60 and roof front transverse beam 20, top cap rear cross beam 40 are all by being welded and fixed, thus not only ensure that the structural strength of skylight installation frame, also effectively improve the work efficiency of skylight installation frame, thus improve the process reliability of skylight installation frame.
Further, top cover outside plate 60 and roof front transverse beam 20, top cap rear cross beam 40 pass through spot-welded.
Skylight installation frame in the utility model all adopts and is welded and fixed, and eliminates the bonding fixed form of structural adhesion, effectively improves productive temp, reaches the object reducing productive costs.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.