Photovoltaic module installation system
Technical field
The utility model belongs to photovoltaic module technical field, is specifically related to a kind of photovoltaic module installation system.
Background technology
Environment and energy problem are the important topic that we study all the time, and as a kind of trend of response environment and energy problem, photovoltaic industry development is rapid in recent years.Existing photovoltaic module adopts mounting system to install usually, mounting system is laid in advance, then photovoltaic module is fixed in mounting system one by one, by the support of mounting system with fixedly realize photovoltaic module strong fix out of doors, to resist badly changeable outdoor environment, protection power station safe operation.In existing mounting system, need to adopt the guide rail or keel and a large amount of fixtures laterally or longitudinally laid, the parts such as bolt, whole installation process needs to drop into a large amount of manpower and very consuming time, and for two glass photovoltaic module, owing to being glass material, existing mounting system cannot be completely applicable, the normal mounting means adopted at present, pass through fixture in the surrounding of assembly, fluid sealant clamps the edge of assembly, then fixture is fixed on crossbeam/keel, but there is certain potential safety hazard for two glass photovoltaic module in this mounting means, especially when being subject to extraneous stress and causing stress raisers, excessive and occur broken by very easy stress in the glass position that clamps, cause assembly damaged.
Utility model content
Based on Problems existing in prior art, one of the purpose of this utility model is to provide a kind of photovoltaic module installation system, thus makes the installation of photovoltaic module more convenient, efficient.
To achieve these goals, the utility model adopts a kind of photovoltaic module installation system, and it comprises: hooking part, tack coat between hooking part with the photovoltaic module back side, the connector be clasped with described hooking part, be supported in the brace summer on described hooking part and be fixedly connected with the fixture of described connector and brace summer.
Further, described hooking part is provided with a horizontal part, a pair upper arm of extending from the side of horizontal part and the hook groove between two upper arms, and described tack coat is located between described horizontal part and photovoltaic module.
Further, the end of described upper arm is provided with the clamping part bending extension to the inside, and described clamping part to protrude in described hook groove and is connected with described connector buckle.
Further, described connector is provided with roof, diapire and connects the pair of sidewalls of roof and diapire, described roof, diapire and sidewall form a cavity jointly, and the both sides of described roof are provided with a pair jut protruding out described sidewall, and described diapire is provided with the through hole of a through described cavity.
Further, described connector to be extended in described hook groove and is clasped by jut and described upper arm.
Further, described brace summer is U-shaped, and is provided with the connecting wall of a pair supporting walls and connection two supporting walls, and the end of described supporting walls is provided with the kink be supported on described hooking part horizontal part, and described connecting wall offers installing hole.
Further, described fixture is extended in brace summer by described installing hole, and is fixedly connected with described connector; The end of described fixture is entered in the cavity of described connector by the through hole on described connector diapire.
Further, described hooking part is provided with horizontal part and is positioned at the groove of horizontal part both sides, and described tack coat is located in described groove, is provided with retaining wall outside described groove.
Further, the side of described horizontal part is provided with the hook groove of an accommodation connector, and the both sides of described hook groove are provided with the cell wall extended into inside brace summer.
Further, described brace summer is provided with the supporting walls being supported in described bottom portion of groove for a pair, and the end of described supporting walls is provided with kink, and described cell wall extends between the kink of described two supporting walls.
Photovoltaic module installation system structure described in the utility model is simple, easy for installation, also more material can be saved, mounting means is also relatively more flexible, and when finding that fixture installation site not timing can adjust in time, adds the reliability and stability of installation relation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the photovoltaic module installation system in a kind of embodiment of the utility model;
Fig. 2 is the structural representation before the installation of photovoltaic module installation system in the utility model Fig. 1;
Fig. 3 is the structural representation after the installation of photovoltaic module installation system in the utility model Fig. 2;
Fig. 4 is the schematic diagram before the photovoltaic module installation system in the another kind of embodiment of the utility model is installed;
Fig. 5 is the structural representation after the installation of photovoltaic module installation system in the utility model Fig. 4.
Embodiment
The technical solution of the utility model is further illustrated below by embodiment.
In a kind of preferred embodiment of the present utility model, provide a kind of photovoltaic module installation system, as shown in Figure 1 to Figure 3, it is located at the back side of photovoltaic module 200, and comprises: hooking part 10, tack coat 20 between hooking part 10 with photovoltaic module 200 back side, the connector 30 be clasped with described hooking part 10, be supported in the brace summer 40 on described hooking part 10 and be fixedly connected with the fixture 50 of described connector 30 and brace summer 40.
As shown in Figure 2, described hooking part 10 is fixed on the back side of described photovoltaic module 200 by described tack coat 20, and described hooking part 10 is provided with a horizontal part 11, a pair upper arm 12 vertically extended from the side of horizontal part 11, and the hook groove 13 between two upper arms 12, during installation, described tack coat 20 is located on described horizontal part 11 and is sticked on photovoltaic module 200 with this by hooking part 10, and the end of described upper arm 12 is provided with the clamping part 14 bending extension to the inside, described clamping part 14 protrudes in described hook groove 13, for being connected with described connector 30 buckle.Described connector 30 is provided with roof 31, diapire 32 and connects the pair of sidewalls 33 of roof 31 and diapire 32, described roof 31, diapire 32 and sidewall 33 form a square cavity 34 jointly, wherein, the both sides of described roof 31 are provided with a pair jut 35 protruding out described sidewall 33, described connector 30 holds in described hook groove 13, and be clasped by jut 35 and described upper arm 12, realize connector 30 to be thus connected with the buckle of hooking part 10, described diapire 32 is provided with the through hole 36 of a through described cavity 34.Described brace summer 40 is positioned at the below of described hooking part 10, it is U-shaped, and be provided with the connecting wall 42 of a pair supporting walls 41 and connection two supporting walls 41, described supporting walls 41 is supported on the horizontal part 11 of described hooking part 10, and Support Position is positioned at the both sides of described two upper arms 12, the end of described supporting walls 41 is provided with kink 43, and described connecting wall 42 offers installing hole 44.Described fixture 50 extends to inside brace summer 40 by described installing hole 44, and be fixedly connected with described connector 30, and the end of described fixture 50 enters in the square cavity 34 of described connector 30 by the through hole 36 on described connector 30 diapire 32, described fixture 50 can be bolt part, for brace summer 40 is fixedly connected with connector 30, as shown in Figure 3.
In another kind of embodiment of the present utility model, as shown in Figures 4 and 5, described hooking part 10 ' and connector adopt another kind of anatomical connectivity, wherein, described hooking part 10 ' is provided with horizontal part 11 ' and is positioned at the groove 15 ' of horizontal part 11 ' both sides, described groove 15 ' is for holding tack coat 20 ', and groove 15 ' outside has retaining wall 17 ' to stop, prevents binding agent excessive; The side of described horizontal part 11 ' is provided with the hook groove 13 ' of an accommodation upper arm 12 ', the both sides of described hook groove 13 ' are provided with the cell wall 16 ' extending into brace summer 40 ' inner side, described cell wall 16 ' extends between two kinks 43 ', can play certain position-limiting action.In the present embodiment, described connector 30 ' is contained in described hook groove 13 ' completely, and is clasped with the upper arm 12 ' in described hook groove 13 ' by the clamping part 14 ' at connector 30 ' top.In addition, backing plate 60 ' is provided with between the connecting wall of described fixture 50 ' and described brace summer 40 '.
Brace summer can directly be fixed on as on the parts such as crossbeam, keel by photovoltaic module installation system described in the utility model, the installation completing whole photovoltaic module is fixed, this installation system can be saved material, simplify and install, in structure installment, photovoltaic module 200 does not stress, and mounting points can be arranged on the best forced position at photovoltaic module 200 back side, this mounting means is more flexible simultaneously, the position of mounting points can be selected arbitrarily when structure stress allows, be especially applicable to the installation application of two glass photovoltaic module.In practice, first hooking part can be bonded to the back side of photovoltaic module 200 by tack coat, then transport to scene (as outdoor photovoltaic plant); At the scene connector 30,30 ' is connected on described hooking part 10,10 '; Finally, photovoltaic module 200 is embedded on described U-shaped brace summer 40,40 ', penetrated from the installing hole 44 below U-shaped brace summer by bolt part 50,50 ' and in the through hole 36 of connector 30,30 ', then tighten.Because connector 30,30 ' can slide in the hook groove 13,13 ' of hooking part, therefore, in installation process, if when finding the malposition of bolt part 50,50 ', the position of connector in hook groove 13,13 ' can be adjusted, make bolt part 50,50 ' can not deflection, add stability and the reliability of annexation.
Applicant states, the utility model illustrates method detailed of the present utility model by above-described embodiment, but the utility model is not limited to above-mentioned method detailed, does not namely mean that the utility model must rely on above-mentioned method detailed and could implement.Person of ordinary skill in the field should understand; to any improvement of the present utility model; to equivalence replacement and the interpolation of auxiliary element, the concrete way choice etc. of each raw material of the utility model product, all drop within protection range of the present utility model and open scope.