CN203250759U

CN203250759U - Assembly support structure

Info

Publication number: CN203250759U
Application number: CN 201320275157
Authority: CN
Inventors: 王东; 朱安祥
Original assignee: CECEP DONGTAI SOLAR ENERGY POWER GENERATION Co Ltd
Current assignee: CECEP DONGTAI SOLAR ENERGY POWER GENERATION Co Ltd
Priority date: 2013-05-20
Filing date: 2013-05-20
Publication date: 2013-10-23
Anticipated expiration: 2023-05-20

Abstract

The utility model discloses an assembly support structure, comprising a pile column, a cant beam, beam clamps and struts. The pile column is a cylinder standing on the ground. The beam clamps are clamped on the pile column. The cant beam forms an included angle with the horizontal surface. The struts are used for supporting and fixing the cant beam on the beam clamps. Two beam clamps comprise an upper beam clamp and a lower beam clamp with a distance between the two. Four struts comprise an oblique strut, a horizontal strut and two intermediate struts; one end of the oblique strut is fixed with the lower beam clamp, and the other end is fixed with a higher end of the cant beam; the horizontal strut is horizontally disposed; one end of the horizontal strut is fixed with the lower beam clamp, and the other end is fixed with a lower end of the cant beam; the intermediate strut is vertically disposed; and the lower end of the intermediate strut and the lower beam clamp are simultaneously fixed, and the top of the intermediate strut is fixed with a central section of the cant beam. Each fixing is completed through a bolt mode. Compared with the prior art, the utility model has the technical effects of simple and fast installation, and capabilities of height adjustment and angular adjustment, and is applicable to fixing of a photovoltaic cell panel on coast and beach.

Description

A kind of assembly support structure

Technical field

The utility model relates to a kind of supporting structure, particularly for the supporting structure that supports photovoltaic battery panel.

Background technology

East and southern photovoltaic plant in order to solve the soil, much are installed on the coastal beach.Photovoltaic battery panel is installed on the beach need to be installed in photovoltaic battery panel on one assembly support.Under the prior art, assembly support is mainly fixed by the mode of welding.There is following defective in this fixed form: 1, be subjected to coastal beach malaria corrosion impact, the actual life of seriously reducing support, need to often carry out preservative treatment; 2, bracket component all is welded, and coastal beach geology is soft, and can't there be sedimentation in the support pile with avoiding, cause the assembly angle skew, and photovoltaic battery panel has strict angle requirement, and angular deflection means that energy output reduces; 3, this fixed form needs large-area welding, need to expend a large amount of man-hours and material, and the photovoltaic electric station grid connection time often strictly is subjected to time restriction, and this fixed form amount consuming time is large, affects project progress.

Summary of the invention

Problem to be solved in the utility model:

1, existing assembly support all is welded the problem that can't adjust behind the trestle pile column sedimentation;

2, under the welding manner, the problem that weld is corroded by humid air easily;

3, under the welding manner, quantities is large, affects the problem of project progress.

For addressing the above problem, the technical solution of the utility model is as follows:

A kind of assembly support structure comprises pile, cant beam, anchor ear, strut; Described pile is cylinder, vertically stands on ground; Described anchor ear hoop is on described pile; Described cant beam and horizontal plane have an angle, and there is dividing of height at two ends, are high-end and low side; Described strut is used for cant beam being supported and being fixed on anchor ear, and one end and anchor ear are fixed, and its other end and cant beam are fixed.Wherein, described anchor ear has two, and two anchor ear hoops are up and down at described pile to be arranged, and minute upper anchor ear and lower anchor ear have a distance between upper anchor ear and the lower anchor ear.Described strut has four to comprise: oblique strut, triatic stay and two middle struts; One end of oblique strut and described lower anchor ear are fixed, and the high-end of its other end and described cant beam fixed; The triatic stay horizontal positioned, one end and described lower anchor ear are fixed, and the low side of its other end and described cant beam is fixed; Middle strut is vertically to place, and its lower end and described upper anchor ear and lower anchor ear are fixing simultaneously, and the middle part of its top and described cant beam is fixed.Oblique strut is longer than triatic stay.Strut has dividing of length in the middle of two.

In the said structure, the fixed form between described cant beam and the strut, between strut and the anchor ear adopts bolt, is useful on the screw of construction bolt on described cant beam, strut, the anchor ear.Further, to be used for the cant beam fixing threaded hole be the long screw that slides to described strut.

In the said structure, described anchor ear comprises two and half anchor ears; Described half anchor ear comprises hoop body, wing plate, mounting ear; Described hoop body semicircular in shape, two ends connect wing plate, and the middle circular arc outside links to each other with mounting ear, and fastener hole is arranged on the wing plate, and installing hole is arranged on the mounting ear; Described anchor ear is fixed on the described pile by at the fastener hole on the wing plate of two and half anchor ears fastening bolt being installed; Installing hole on described mounting ear and the mounting ear is used for construction bolt and described strut is fixed.

Further, described cant beam, strut are made by U-shaped steel or angle steel.

Technique effect of the present utility model:

1, be installed in anchor ear for the cant beam that photovoltaic battery panel is installed, and anchor ear can be adjusted, during the pile sedimentation, thus can be by adjusting the position of anchor ear adjustment photovoltaic battery panel.

2, overall structure adopts bolt to fix, and than welding manner, bolt fixed mode is installed simple, does not need to have in a large number the welder of welding technical ability, thereby saves installation cost.

3, overall structure adopts bolt to fix, and than welding manner, bolt fixed mode is installed simple, install more quick, thereby reduced workload, shortened the duration.

4, the fixing screw of strut and cant beam is the long screw that slides, the angle of cant beam can be finely tuned by the position of bolt in the long screw that slides, thereby so that when ground or pile sedimentation, readjust angle under the situation of photovoltaic battery panel angular emission skew.

5, pad is corroded by humid air easily, and under the bolt fixed mode, corroded by humid air little, thereby has prolonged the useful life of whole supporting structure, and has reduced antiseptic workload.

6, supporting structure of the present utility model has adopted two tripod structures, and support is more firm.

7, the fixing of strut and anchor ear realized by the mounting ear on the anchor ear, can avoid a plurality of parts to be bolted on simultaneously the tightness problem that wing plate causes.

Description of drawings

Fig. 1 is the utility model assembly support overall structure schematic diagram.

Fig. 2 is the enlarged drawing at circle R place among Fig. 1.

Fig. 3 is the hooping structure schematic diagram in the utility model.

Embodiment

Below in conjunction with Figure of description the utility model is described in further detail.

As shown in Figure 1, a kind of assembly support structure comprises pile 1, cant beam 2, anchor ear and strut.Wherein anchor ear divides anchor ear 31 and lower anchor ear 32.Strut has 4, comprises oblique strut 41, triatic stay 42, two middle struts 43.Pile 1 is cylinder, vertically stands on ground, and pile 1 height is 1300mm.On upper anchor ear 31 and the lower anchor ear 32 hoop piles 1, upper anchor ear 31 is arranged above and below with lower anchor ear 32, and there is certain distance the centre.Wherein, the center line distance of upper anchor ear 31 is 1175mm from the bottom of pile 1, and the center line distance of lower anchor ear 32 is 975mm from the bottom of pile 1.Cant beam 2 is slant setting, with horizontal plane one angle is arranged, and the angle of angle is 25 degree, and the end height of cant beam 2 is high-end 21, and the other end is low, is low side 22.Cant beam 2 is fixed with an end of oblique strut 41, triatic stay 42, two middle struts 43 respectively.In the middle of the oblique strut 41, triatic stay 42, two other end of struts 43 be fixed on anchor ear 31 and the lower anchor ear 32.Wherein oblique strut 41 is slant setting, and with high-end 21 in cant beam 2 of the fixing connecting portion of cant beam 2, connecting portion is apart from the end points 470mm of cant beam 2 high-end 21, and the other end of oblique strut 41 is fixed with lower anchor ear 32.Triatic stay 42 is horizontal positioned, with the fixing connecting portion of cant beam 2 in the low side 22 of cant beam 2, connecting portion is 240mm apart from the distance of cant beam 2 low sides 22 end points.Middle strut 43 has two, and its lower end is fixed on anchor ear 31 and the lower anchor ear 32 simultaneously, and its upper end is fixing with cant beam 2, and fixing connecting portion is in the centre position of cant beam 2, so that middle strut 43 plays the effect of load-bearing.And oblique strut 41 and triatic stay 42 play the fixedly angle effect of the inclination of cant beam 2.Strut 43 has dividing of length in the middle of two, and the angle that tilts with cant beam 2 adapts to.Strut 43 and cant beam 2 consist of two tripod structures in the middle of the oblique strut 41, triatic stay 42, two: oblique strut 41, long in the middle of strut 43 and cant beam 2 three-legged structure and the triatic stay 41 that consist of, the three-legged structure that strut 43 and cant beam 2 consist of between brachymedial.Oblique strut 41, triatic stay 42, middle strut 43 are fixed by bolt 51 fixed forms with cant beam 2, upper anchor ear 31, the fixing of lower anchor ear 32.Be useful on fixing bolt hole on oblique strut 41, triatic stay 42, middle strut 43, cant beam 2, upper anchor ear 31, the lower anchor ear 32.Wherein, to be used for the fixing bolt hole of cant beam 2 be slip stay bolt hole 52 to oblique strut 41, triatic stay 42, middle strut 43.The structure of slip stay bolt hole 52 parts can be further with reference to figure 2.Fig. 2 is oblique strut 41 and the enlarged drawing of the fixing connecting portion of cant beam 2.

The structure of anchor ear hoop on pile as shown in Figure 3, anchor ear is comprised of two and half anchor ears, half anchor ear comprises hoop body 33, wing plate 34, mounting ear 35.Hoop body 33 semicirculars in shape, two ends connect wing plate 34, and the circular arc outside links to each other with mounting ear 35 in the middle of the hoop body 33.On the wing plate 34 fastener hole is arranged.Anchor ear is installed fastening bolt 36 by the fastener hole on the wing plate 34 of two and half anchor ears and is fixed on the pile 1.Include installing hole on the mounting ear, the installing hole on mounting ear and the mounting ear is used for construction bolt and strut is fixed.

Claims

1. an assembly support structure is characterized in that, comprises pile, cant beam, anchor ear, strut; Described pile is cylinder, vertically stands on ground; Described anchor ear hoop is on described pile; Described cant beam and horizontal plane have an angle, and there is dividing of height at two ends, are high-end and low side; Described strut is used for cant beam being supported and being fixed on anchor ear, and one end and anchor ear are fixed, and its other end and cant beam are fixed.

2. assembly support structure as claimed in claim 1 is characterized in that, described anchor ear has two, and two anchor ear hoops are up and down at described pile to be arranged, and minute upper anchor ear and lower anchor ear have a distance between upper anchor ear and the lower anchor ear.

3. assembly support structure as claimed in claim 2 is characterized in that, described strut has four to comprise: oblique strut, triatic stay and two middle struts; One end of oblique strut and described lower anchor ear are fixed, and the high-end of its other end and described cant beam fixed; The triatic stay horizontal positioned, one end and described lower anchor ear are fixed, and the low side of its other end and described cant beam is fixed; Middle strut is vertically to place, and its lower end and described upper anchor ear and lower anchor ear are fixing simultaneously, and the middle part of its top and described cant beam is fixed; Strut has dividing of length in the middle of two.

4. assembly support structure as claimed in claim 3 is characterized in that, described oblique strut is longer than triatic stay.

5. assembly support structure as claimed in claim 3 is characterized in that, the fixed form between described cant beam and the strut, between strut and the anchor ear adopts bolt, is useful on the screw of construction bolt on described cant beam, strut, the anchor ear.

6. assembly support structure as claimed in claim 5 is characterized in that, it is the long screw that slides that described strut is used for the cant beam fixing threaded hole.

7. assembly support structure as claimed in claim 3 is characterized in that, described anchor ear comprises two and half anchor ears; Described half anchor ear comprises hoop body, wing plate, mounting ear; Described hoop body semicircular in shape, two ends connect wing plate, and the outside links to each other with mounting ear in the middle of the circular arc, and fastener hole is arranged on the wing plate, and installing hole is arranged on the mounting ear; Described anchor ear is fixed on the described pile by at the fastener hole on the wing plate of two and half anchor ears fastening bolt being installed; Installing hole on described mounting ear and the mounting ear is used for construction bolt and described strut is fixed.

8. such as each described assembly support structure of above-mentioned claim, it is characterized in that, described cant beam, strut are made by U-shaped steel or angle steel.