A kind of solar panel fixing mechanism
Technical field
The utility model is to use supporting structure about outdoor the fixing of a kind of solar panels, is meant a kind of solar panel fixing mechanism especially.
Background technology
Enhancing along with development of science and technology and environmental consciousness, the application of solar energy is at present moved towards all trades and professions from space industry, move towards huge numbers of families, solar water heater, solar telephone, solar energy yacht, solar bicycle etc. are all come out one after another, and especially solar water heater now is widely used.Solar panel (being solar panel) is the core in the solar power system, its effect is that the radiant energy with the sun is converted to electric energy, or is sent in the storage battery and stores, or promotes loaded work piece, thereby solar panel need be installed in the open air, fully is subjected to the place of solar irradiation as roof or the like.For receiving more radiant energy, solar panel mostly is the bigger flat of surface area, is subjected to windage bigger, so its mount fixing structure need have stronger stationkeeping ability and structural strength.
Traditional solar panel is to prevent to be damaged when plated film on the electron plate and fixed structure from directly locking, the periphery of this solar panel all is coated with metal edge frame, fixed structure is to contact with this metal edge frame and lock, and therefore requires lower to the anchor clamps in this fixed structure.And along with the continual renovation of solar panel material; occurred establishing the solar panel of thin film structure by folder between the layer glass plate; because film is protected by glassy layer up and down; thereby need not to be provided with metal edge frame; but the clamping locking to glass is but had higher requirement to mount fixing structure, and this case just produces thus.
The utility model content
The purpose of this utility model is to provide a kind of only one-sided fixed solar plate, but can play strong fix and solar panel fixing mechanism simple in structure.
For achieving the above object, solution of the present utility model is:
A kind of solar panel fixing mechanism comprises girder that is formed by the random length section bar and the fixture block that cooperates with girder; Wherein this fixture block comprises gland, rubber blanket, hook main body, two hooks, torsion spring, compresses spring and locking bolt; Gland one side is provided with auricle, and opposite side forms riser, and the auricle lower surface connects rubber blanket, and the height of riser is smaller or equal to solar panels thickness and rubber blanket thickness sum; Two hooks are articulated by button spring and hook main body, and locking bolt is the lockhole that passes gland middle part, compresses spring and activity is locked in the screwed hole of hook main center; The continuing surface of this girder upper end is provided with rubber strip, and the both sides of continuing surface are provided with the card edge that buckles for hook.
Described girder lower end is a supporting surface, and continuing surface is connected by bracing frame with supporting surface, and bracing frame is one " people " font, two cant beams.
Two outsides of the lower surface of described continuing surface two outer ends and bracing frame upper end form the card edge, block the outer end on edge and omit downwards, and with formation inclined plane, order card edge, and the upper end of the inboard on card edge and bracing frame forms the arc guide angle; The continuing surface middle part is formed with for rubber strip and cooperates fixing dovetail groove.
Described gland is one to have the lid of cascaded surface, and its lug center is provided with the lockhole that places for locking bolt, and the both sides of lug form short riser and long riser respectively, lug and both sides riser formation containing cavity; Its short-and-medium riser laterally is outward extended with auricle again, is provided with dovetail groove for the rubber blanket secure fit at the auricle lower surface; The height of long riser is less than three's sum of short riser height, rubber blanket thickness and solar panels thickness in addition.
The width of described gland containing cavity is greater than the width of hook and the width of hook main body.
Raised line is formed respectively at the top of described rubber blanket, and lower surface forms ripple glaze, and the inboard of rubber blanket is provided with vertical catch.
Described hook main body is a block, and the nearly lower, transverse in both sides is provided with pivot connected slot, is respectively equipped with the location notch of confession torsion spring location at the lower surface fore-and-aft direction of block.
The groove that described hook main body top is formed with fore-and-aft direction compresses spring with the location.
Described two hooks are respectively a middle part and have the pivot seat, and " L " type hook part is formed at the bottom, and the lamellar body of pendulum portion is formed at top.
Described torsion spring can be set to two, and it is formed by high horizontal stroke " bow " the font metal wire in low two ends, a middle part respectively.
After adopting such scheme, solar panel fixing mechanism of the present utility model is at the solar panels of no metal edge frame and be provided with, because the setting of rubber blanket on the setting of rubber strip and the gland on the girder, when feasible solar panels to glass material have the best locking locking, can not destroy solar panels, the setting of long riser on the gland simultaneously, long riser have the effect of a compensation solar panels thickness, tilt when preventing fixture block locking; And utilize locking bolt pulling hook main body to realize the locking function of hook and girder, structure is not only simple, and this locking mode controls dynamics easily, and then the solar panels that guarantee glass material lock and be not damaged, to reach the function of strong fix solar panels.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model girder;
Fig. 2 is the three-dimensional exploded view of the utility model fixture block;
Fig. 3 is the combination appearance figure of the utility model fixture block;
Fig. 4 is the assembled sectional view of the utility model fixture block;
Fig. 5 implements action diagram 1 for the utility model;
Fig. 6 implements action diagram 2 for the utility model;
Fig. 7 implements action diagram 3 for the utility model;
Fig. 8 implements the state schematic perspective view for the utility model;
Fig. 9 implements side view of the state for the utility model.
Embodiment
To shown in Figure 9, the utility model has disclosed a kind of solar panel fixing mechanism as Fig. 1, and it comprises girder 1 and the fixture block 2 that cooperates with girder 1.
Cooperate shown in Figure 1ly, this girder 1 is the section bar of a random length, and its upper end is a continuing surface 11, and the lower end is a supporting surface 12, and continuing surface 11 is connected by bracing frame 13 with supporting surface 12, and the bracing frame 13 among this embodiment is one " people " word, two cant beams; Then two outsides of the lower surface of 11 liang of outer ends of continuing surface and bracing frame 13 upper ends form and block along 111 for fixture block 2 clampings, block along 111 outer end slightly downward herein, form inclined planes with order card along 111, and the inboard of card along 111 and the formation arc guide angle, upper end of bracing frame 13; The upper surface of other continuing surface 11 is provided with rubber strip 3 (referring to Fig. 5) and contacts with the soft of solar panels A with assurance, the surface of rubber strip 3 is provided with ripple glaze, continuing surface 11 upper surface middle part are formed with dovetail groove 112 herein, cooperate with continuing surface 11 so that rubber strip 3 is easier; The outside, lower end at bracing frame 13 forms mating groove 121 so that relay part cooperates outside with other with the two ends of supporting surface 12.
Cooperate Fig. 2 to shown in Figure 4, this fixture block 2 comprises that a gland 21 ', a rubber blanket 22, a hook main body 23, two hooks, 24, two torsion springs 25, compress a spring 26 and a locking bolt 27.
Described gland 21 ' is one to have the lid of cascaded surface, its lug 213 centers are provided with the lockhole 214 that places for locking bolt 27, the both sides of lug 213 form short riser 215 and long riser 217 respectively, and lug 213 forms a containing cavity 216 with both sides riser 215,217; Its short-and-medium riser 215 laterally is outward extended with auricle 211 again, is provided with dovetail groove 212 for rubber blanket 22 secure fit at auricle 211 lower surfaces; The height of long riser 217 is less than three's sum of short riser 215 height, rubber blanket 22 thickness and solar panels A thickness in addition.
The top of described rubber blanket 22 forms raised line 221 with in the dovetail groove 212 that is embedded at gland 21 ', and lower surface forms ripple glaze, and a side of the relative containing cavity 216 of rubber blanket 22 is provided with vertical catch 222.
Described hook main body 23 is a block that can move up and down in above-mentioned containing cavity 215, and the groove 231 that its top is formed with fore-and-aft direction compresses spring 26 with the location, and corresponding above-mentioned lockhole 214 is provided with longitudinal screw hole 232 at the center of block; Nearly lower, transverse is provided with pivot connected slot 233 in the both sides of block, is respectively equipped with the location notch 234 of confession torsion spring 25 location at the lower surface fore-and-aft direction of block.
Described two hooks 24 are respectively a middle part and have pivot seat 241, " L " type hook part 242 is formed at the bottom, the lamellar body of pendulum portion 243 is formed at top, and the width of the width of this hook 24 and hook main body 23 all less than the width of gland 21 ' containing cavity 215, also is arranged in containing cavity 216 with the top that makes hook 24.
Described two torsion springs 25 are formed by high horizontal stroke " bow " the font metal wire in low two ends, a middle part respectively, the middle part of each torsion spring 25 is to be matched with in the location notch 234 of above-mentioned hook main body 23, and two ends are to be matched with respectively in the pendulum portion 243 of two hooks 24, so by two torsion springs 25 so that two hooks 24 and hook main body 23 are linked together, be subjected to the effect of torsion spring 25 normalities, make the hook part 242 of two hooks, 24 lower ends have the close stressed trend of relative direction.
Certainly, the setting of a torsion spring 25 herein also can realize above-mentioned functions, and the setting of two torsion springs 25 is to guarantee two hooks, 24 stressed balances more.
During fixture block 2 combination, at first rubber blanket 22 is fixed on the auricle 211 of gland 21 ', secondly locking bolt 27 pass successively gland 21 ' perforation 214, compress spring 26 and penetrate in the screwed hole 232 of hook main body 23, so just finished the combination of whole fixture block 2.
Extremely shown in Figure 9 as Fig. 5, fixed mechanism of the present utility model is when implementing, the locking bolt 27 of fixture block 2 is unlocked, promptly the hook part 242 of two hooks, 24 lower ends is in open mode, two hook parts, 242 buttons are against the both sides card of girder 1 along 111 belows, summary lock bolt 27 can spur hook main body 23 relative glands 21 ' and move up, meanwhile make two hook parts 242 of fixture block 2 hold tightly at card along 111 places, make fixture block 2 be positioned at temporarily on the girder 1, take solar panels A and put on girder 1 this moment, and stretch the side of solar panels A between the auricle 21 ' that places fixture block 2 and the girder 1 and be resisted against catch 222 places of rubber sheet gasket 22 on the auricle 211, turn this moment locking bolt 27 just can make gland 2 relative girders 1 move down, thereby shorten the distance between gland 2 and the girder 1, realize the function that is locked with this to solar panels, meanwhile the lower end of gland 2 long risers 217 just is resisted against on the rubber strip 3 on girder 1 continuing surface 11, whole fixture block 2 is played the effect of a balance, prevent fixture block 2 run-off the straight, thereby guarantee the firm function of locking of 2 couples of solar panels A of fixture block owing to monolateral fixedly solar panel.
To sum up, the setting that a kind of solar panel fixing mechanism of the present utility model is gone up rubber blanket 22 at the solar panels of no metal edge frame owing to the setting and the gland 21 ' of rubber strip 3 on the girder 1, when feasible solar panels to glass material have the best locking locking, can not destroy solar panels, the upward setting of length riser 217 of gland 21 ' simultaneously, long riser 217 has the effect of a compensation solar panels A thickness, tilts when preventing fixture block 2 lockings; And utilize locking bolt 27 pulling hook main bodys 23 to realize the locking function of hook 24 and girder 1, structure is not only simple, and this locking mode controls dynamics easily, and then guarantees that the solar panels locking of glass material is not damaged, to reach the function of strong fix solar panels.