Switch cubicle U column support
Technical field
The present invention relates to a kind of switch cubicle U column support.
Background technology
High-low voltage switch cabinet is to be widely used in the environment such as a kind of industrial power distribution facility , power plant, industry and commerce building and high residential building.The framework of switch cubicle is to be connected to form by crossbeam and column.If only adopt bolt to connect, the pulling force between crossbeam and column is inadequate, causes switch cubicle to use with security and stability.Conventionally need to come connecting cross beam and column with a support.
Existing support is to adopt four faces to form semi-surrounding structure, utilizes bending and a bolt hole on face that support is fixed on column, and the bolt hole recycling on other three faces is installed crossbeam.
Bending need to be stuck in, hang on the edge of column, defines the placement of support, cannot use when need to be at the middle part of column mounting bracket; And bending protrudes from the edge of column, for the installation of other parts is made troubles.For three face edges that crossbeam is installed formation U-shaped that is connected, define the size of crossbeam, while causing different crossbeams is installed, need to change the support of suitable dimension, poor for applicability.
Summary of the invention
An object of the present invention is to propose a kind of highly versatile and switch cubicle U column support easy to use.
Another object of the present invention is to propose a kind of switch cubicle U column support applied widely.
A further object of the present invention is to propose firmly switch cubicle U column support of a kind of installation.
For reaching this object, the present invention by the following technical solutions:
A U column support, described support comprises a sheet connecting plate, sheet baffle plate and a sheet supporting bracket being connected on described connecting plate being connected on described connecting plate, in described connecting plate, baffle plate and supporting bracket, is respectively equipped with installing hole; Described baffle plate and supporting bracket are respectively perpendicular to described connecting plate; Described baffle plate and described supporting bracket are substantially rectangular.
Particularly, between described baffle plate and described supporting bracket, form gap.
Particularly, take described connecting plate as datum level, the height of described baffle plate is greater than the height of described supporting bracket.
Particularly, on described connecting plate, be respectively equipped with many group connecting plate installing holes, every group of connecting plate installing hole comprise two mutually near and the hole of oblique arrangement.
Further, be respectively equipped with four groups of connecting plate installing holes on described connecting plate, described four groups of connecting plate installing holes are arranged in two row two row modes.
Particularly, on baffle plate, be respectively equipped with many group baffle plate installing holes, every group of baffle plate installing hole comprise two mutually near and the hole of oblique arrangement.
Particularly, be respectively equipped with many group supporting bracket installing holes in described supporting bracket, every group of supporting bracket installing hole comprises that two are connected and the hole of oblique arrangement.
Further, not etc., the adjacent of described two bore edges is not communicated with in the aperture in two holes of every group of supporting bracket installing hole, forms 8-shaped.
Switch cubicle U column support of the present invention comprises connecting plate, baffle plate and supporting bracket, and connecting plate is fixing for support self, and baffle plate and supporting bracket are for fixing U column, and rational in infrastructure, easy to use, cost is low, be applicable to various U columns installation, fix.
Accompanying drawing explanation
Fig. 1 is the preferred embodiment of the present invention one front view;
Fig. 2 is the preferred embodiment of the present invention one left view;
Fig. 3 is the preferred embodiment of the present invention one vertical view;
Fig. 4 is the preferred embodiment of the present invention one stereogram.
In figure, be labeled as:
1, connecting plate; 2, baffle plate; 3, supporting bracket; 4, gap; 11, connecting plate installing hole; 21, baffle plate installing hole; 31, supporting bracket installing hole.
Embodiment
Below in conjunction with accompanying drawing and by embodiment, further illustrate technical scheme of the present invention.
Preferred embodiment one:
As shown in Figures 1 to 4, this preferred embodiment provides a kind of switch cubicle U column support, support comprises that a sheet connecting plate 1, one are connected to sheet baffle plate 2 and the sheet supporting bracket 3 being connected on connecting plate 1 on connecting plate 1, are respectively equipped with installing hole in connecting plate 1, baffle plate 2 and supporting bracket 3.Baffle plate 2 and supporting bracket 3 are respectively perpendicular to connecting plate 1, and baffle plate 2 and supporting bracket 3 are substantially rectangular.
In order to make the versatility of support stronger, between baffle plate 2 and supporting bracket 3, form gap 4.When the edge of U column two face perpendicularity smooth not or corresponding baffle plate 2 and supporting bracket 3 are inadequate, by the adjustment in gap 4, still can use support that U column is fixing well.
In order to make installation U column more convenient, more firm, take connecting plate 1 as datum level, the height of baffle plate 2 is greater than the height of supporting bracket 3.Now, the installing hole in baffle plate 2 and supporting bracket 3 staggers, and can install respectively.The width that baffle plate 2 protrudes from connecting plate 1 is larger, can locate well U column, packing install after U column do not shake.Supporting bracket 3 is relatively short, more convenient when U column is installed in order.
On connecting plate 1, be respectively equipped with 11, four groups of connecting plate installing holes 11 of four groups of connecting plate installing holes and arrange formation square shape in two row two row modes, stressed even, the structure after installation is more firm.Every group of connecting plate installing hole 11 comprise two mutually near and the hole of oblique arrangement, bolt is conveniently set, strengthened the soundness of connecting plate 1.
In like manner, for fixing U column better, on baffle plate 2, be respectively equipped with many group baffle plate installing holes 21, every group of baffle plate installing hole 21 comprise two mutually near and the hole of oblique arrangement.
For fixing U column better, in supporting bracket 3, be respectively equipped with many group supporting bracket installing holes 31, every group of supporting bracket installing hole 31 comprises that two are connected and the hole of oblique arrangement.And the aperture in 31 two holes of every group of supporting bracket installing hole is not etc., the adjacent of two bore edges is communicated with, and forms 8-shaped, and the convenient special shaped screw bolt that uses is fixed.
This preferred embodiment switch cubicle U column support is only for the two ends of column.During use, regardless of left and right, rotate an angle and can be arranged on left side or right side.When support is arranged on column lower end, be contained in column outside, while being arranged on top, be contained in the U-shaped groove of column.Same support can meet diverse location requirement.
Preferred embodiment two:
This preferred embodiment provides a kind of switch cubicle U column support, and its structure and preferred embodiment one are basic identical.This support comprises connecting plate, baffle plate and supporting bracket, in connecting plate, baffle plate and supporting bracket, is respectively equipped with installing hole.Baffle plate and supporting bracket are respectively perpendicular to connecting plate, and baffle plate and supporting bracket are substantially rectangular.
Difference is: concrete structure relation between defining baffle and supporting bracket not, can link together and also can reserve gap.Take connecting plate as datum level, and the height of baffle plate can be different from the height of supporting bracket, also can be identical, do not affect the installation of U column.In connecting plate, baffle plate and supporting bracket, the quantity of installing hole, shape and arrangement mode are not limit, and U column can be installed well.