Photovoltaic plant adjustable type assembled fixed support
Technical field
The utility model relates to a kind of photovoltaic plant adjustable type assembled fixed support, and it is mainly used in the fixed support solar panels.
Background technology
Existing photovoltaic plant fixed bracket adopts boring in advance on brace summer more, by through bolt connector and each brace summer is carried out penetration and is connected.This connected mode is very high to the required precision of the evenness on photovoltaic plant basis and support Design, when engineering site runs into support practical design size and on-the-spot installation dimension does not conform to or basis when differential settlement occurring, can cause the preset holes correspondence between each brace summer of support not go up, and on-the-spot inconvenience is regulated to the installation site of preset holes on the support.Bring very big difficulty for the design and the construction of photovoltaic power plant bracket, also stayed great potential safety hazard.
The utility model content
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and a kind of reasonable in design is provided, and can satisfy the photovoltaic plant adjustable type assembled fixed support on ground and roof, plane.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of photovoltaic plant adjustable type assembled fixed support, comprise girder and secondary beam, it is characterized in that: described girder is provided with column, column is installed in the two ends of girder, and the part that is connected through the hinge between girder and the column is connected; Described girder and secondary beam cross arrangement, secondary beam is fixed on the girder, fixes by the channel-section steel snap close between secondary beam and the girder.
The quantity of girder described in the utility model is at least two, arrangement parallel to each other between the girder; The quantity of described secondary beam is at least two, arrangement parallel to each other between the secondary beam; Square crossing between girder and the secondary beam.
Fix by the channel-section steel snap close between hinge connector described in the utility model and the girder, fix by the channel-section steel snap close between hinge connector and the column.
Also be provided with the channel-section steel base on the column described in the utility model, the channel-section steel base is fixed on the bottom of column by the channel-section steel snap close.
The material of girder described in the utility model, secondary beam and column is special-shaped C type channel-section steel.
The utility model compared with prior art has following positive effect: reasonable in design, and simple installation, applicability is strong, can make solar panels in different bases, different level, varying environment, different latitude, and installs and fixes with 0 °~180 ° arbitrary angles.
Description of drawings
Fig. 1 is the structural representation of the utility model monolithic support.
Fig. 2 is the structural representation of the utility model girder and secondary beam cross arrangement.
Fig. 3 has installed the structural representation of channel-section steel base for the utility model.
Fig. 4 is the structural representation of the utility model embodiment 2.
Among the figure: 1 girder, 2 secondary beams, 3 columns, 4 hinge connectors, 5 channel-section steel snap closes, 6 basal planes, 7 channel-section steel splices, 8 channel-section steel bases, 9 bolts, 10 supports.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.
Embodiment 1:
Referring to Fig. 1~Fig. 2, present embodiment mainly is made up of girder 1, secondary beam 2 and column 3, and wherein the two ends of every girder 1 are equipped with a root post 3, and the part 4 that is connected through the hinge between girder 1 and the column 3 is connected; Fixing between hinge connector 4 and the girder 1 by channel-section steel snap close 5, fixing between hinge connector 4 and the column 3 by channel-section steel snap close 5; The bottom of column 3 be installed on the basal plane 6.Described girder 1 and secondary beam 2 cross arrangements, secondary beam 2 is fixed on the girder 1, and is fixing by channel-section steel snap close 5 between secondary beam 2 and the girder 1.
In the present embodiment, the quantity of girder 1 is at least two, arrangement parallel to each other between the girder 1; The quantity of described secondary beam 2 is at least two, arrangement parallel to each other between the secondary beam 2; Square crossing between girder 1 and the secondary beam 2.During actual the use, can select the quantity of girder 1 and secondary beam 2 according to real area; Can also dock the length that prolongs girder 1 and secondary beam 2 by channel-section steel splice 7 as required between girder 1 and girder 1, secondary beam 2 and the secondary beam 2.
Referring to Fig. 3, in the present embodiment, the material of column 3 is special-shaped C type channel-section steel, on the column 3 channel-section steel base 8 can also be set, and channel-section steel base 8 is fixed on the bottom of column 3 by channel-section steel snap close 5, and channel-section steel base 8 is installed on the basal plane 6.
In the present embodiment, the material of girder 1 and secondary beam 2 is special-shaped C type channel-section steel.
In the present embodiment, fixing between channel-section steel snap close 5 and girder 1, secondary beam 2, the column 3 by bolt 9, need not during installation girder 1 and secondary beam 2 are holed in advance, only need girder 1, secondary beam 2, column 3 to be coupled together by channel-section steel snap close 5 with bolt 9, thereby form support 10, solar panels then are installed on the support 10.This design can be carried out on-site cutting to each girder 1 and secondary beam 2 according to support 10 design drawings, need not to hole, and just can install.When each girder 1 and secondary beam 2 are made according to design drawing, but the basis, power station of job site also can in time adjust by the locked position of regulating channel-section steel snap close 5 when difference in height is arranged, guarantee support 10 planes with design consistent.
Embodiment 2:
Referring to Fig. 4, a root post 3 only is installed on the every girder 1, an end of girder 1 is connected with column 3, and the other end part 4 that directly is connected through the hinge is installed on the basal plane 6, and other structure is identical with embodiment 1.
In addition, need to prove, specific embodiment described in this specification, as long as the undeclared concrete shape and size of its part, then this part can be Any shape and the size that adapts with its structure; Simultaneously, the part title of getting also can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection range of the utility model patent according to the utility model patent.