A kind of water-tight device of solar panelsTechnical field
Field of solar energy is the utility model is related to, is related specifically to a kind of water-tight device of solar panels.
Background technology
Solar photovoltaic assembly is generally required when top of building is installed and used to some pieces of solar panels splicing compositionsOne big solar energy receiving plane.However, solar panels are during splicing, will necessarily between adjacent two pieces of solar panelsCertain splicing seams are left, are oozed under causing rainwater at splicing seams, so that the controller and its inside to solar panels bottomControl circuit causes certain threat；Meanwhile rainwater infiltration can leave washmarking in solar photovoltaic assembly and building surface, noOnly influence attractive in appearance also to exert a certain influence to solar photovoltaic assembly and building.
Utility model content
The purpose of this utility model is to be directed to deficiency of the prior art, there is provided a kind of water-tight device of solar panels,To solve the above problems.
The technical problem that the utility model solves can be realized using following technical scheme：
A kind of water-tight device of solar panels, including drip tray and guiding gutter located at solar panels bottom, the water receivingDisk includes bottom plate, respectively symmetrically opens up jagged on four angles of bottom plate, and each indentation, there is respectively equipped with and notch geometry phaseThe lateral mass of the L-shaped of cooperation, lateral mass include the two pieces of risers for being vertically connected and being set along the edge of breach, and riser is located at bottom plate verticallyUpper and its bottom is fixedly linked with bottom plate, and adjacent two piece of adjacent two lateral mass form U-lag between riser and bottom plate；LeadTank is U-shaped structure, and one end of guiding gutter is detachably connected with U-lag.
Further, the bottom plate is rectangular configuration, and the corresponding breach is rectangular configuration；The width of U-lag is8cm, length 3cm.
Further, the U-lag is inserted in one end of guiding gutter, the outer wall shape of U-lag and the inwall of guiding gutterShape is adapted.
Further, one end that the guiding gutter is connected with U-lag is provided with U-shaped inserted block, prolongs on U-lag on its bearing of trendThe U-shaped jack being engaged with U-shaped inserted block is offered, U-shaped inserted block is inserted in U-shaped jack.
Further, one end being connected with U-lag of the guiding gutter is provided with extension board, and extension board is located at U-shaped jackTop, extension board is stretched out by the top surface of the bottom of U-lag to be formed, and extension board is integrally formed with U-lag.
Further, the junction of the guiding gutter and U-lag is provided with structure glue.
Further, the guiding gutter is connected with the bottom of U-lag by bolt part.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is simple in construction, easy for installation, cheap, the splicing seams that can be seeped into by under between solar panelsEffectively drawn in the rainwater water flowing drip tray and guiding gutter of gap, so as to effectively prevent rainwater to solar photovoltaic assembly and buildingThing surface impacts, and both ensure that the aesthetic property of building and solar photovoltaic assembly, while also ensure that photovoltaicThe normal use of component.
Brief description of the drawings
Fig. 1 is the structural representation of the water-tight device of solar panels described in the utility model.
Fig. 2 is the partial structural diagram of the water-tight device of solar panels described in the utility model.
Fig. 3 is the installation schematic diagram of the water-tight device of solar panels described in the utility model.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, belowWith reference to embodiment, the utility model is expanded on further.
Referring to Fig. 1~Fig. 3, a kind of water-tight device of solar panels described in the utility model, including located at solar panelsThe drip tray 20 and guiding gutter 30 of 10 bottoms.Drip tray 20 includes bottom plate 21, respectively symmetrically is opened up on four angles of bottom plate 21Jagged 22, bottom plate 21 is decussate texture.The lateral mass for the L-shaped being engaged with the shape of breach 22 is respectively equipped with each breach 2223.Lateral mass 23 includes the two pieces of risers for being vertically connected and being set along the edge of breach 33, and riser is located at vertically on bottom plate 21 and itBottom is fixedly linked with bottom plate 21.U-lag 24 is formed between the adjacent two piece riser and bottom plate 21 of two adjacent lateral mass 23.Guiding gutter 30 is U-shaped structure, and one end of guiding gutter 30 is detachably connected with U-lag 24, can be connected by inserting slot construction.
Bottom plate 21 is rectangular configuration, and the corresponding breach 22 is rectangular configuration.The width of U-lag 24 is 8cm, and length is3cm。
Embodiment one：
U-lag 24 is inserted in one end of guiding gutter 30, the outer wall shape of U-lag 24 and the shape phase of the inwall of guiding gutter 30Adapt to.During use, four U-lags 24 of drip tray 20 can be inserted in guiding gutter 30 respectively, even if U-lag 24 is putThe top of guiding gutter 30 is put in, can be flowed out after rainwater flows into drip tray 20 by guiding gutter 30；Corresponding bolt can be passed throughBoth are connected by part, or directly by solar panels 10, the weight of itself is fixed to it.
Embodiment two：
One end that guiding gutter 30 is connected with U-lag 24 is provided with U-shaped inserted block, prolongs on U-lag 24 and is offered on its bearing of trendThe U-shaped jack 241 being engaged with U-shaped inserted block, U-shaped inserted block are inserted in U-shaped jack 241.Can be by guiding gutter 30 and U-lag 24Bottom is connected by bolt part.
One end being connected with U-lag 24 of guiding gutter 30 is provided with extension board 25, and extension board 25 is upper located at U-shaped jack 241Side, extension board 25 is stretched out by the top surface of the bottom of U-lag 24 to be formed, and extension board 25 is integrally formed with U-lag 24.By prolongingStretching plate 25 can effectively avoid rainwater from being oozed under the junction of drip tray 20 and guiding gutter 30, make rainwater from drip tray 20 along prolongingPlate 25 is stretched to enter in guiding gutter 30.
The ramped bottom surface being engaged with the flow direction of rainwater can be set on the bottom surface of each guiding gutter 30, so thatRainwater flows out more smooth from guiding gutter 30.
The junction of guiding gutter 30 and U-lag 24 is provided with structure glue, guiding gutter 30 and U-lag 24 by structure glue be connected fromAnd make the waterproof effect of whole device more preferable.
During use, it is located at the He of solar panels 10 by the utility model by the weight of solar panels itselfBetween building top surface, four guiding gutters 30 are inserted in four U-lags 24 of drip tray 20 respectively, and drip tray 20 is located at phaseThe bottom of four pieces of adjacent junctions of solar panels 10, guiding gutter 30 are located at the bottom of the junction of two pieces of adjacent solar panels 10Portion.When after rainwater oozes along under the splicing gap between each piece of solar panels 10 can enter drip tray 20 and guiding gutter 30 in, according toBy the inclination of ramped bottom surface or building top surface in itself, the rainwater in rainwater and guiding gutter 30 in drip tray 20 is made due to gravityFlowed out with from guiding gutter 30, solar photovoltaic assembly and building surface are impacted so as to effectively prevent.Work as the sunWhen energy plate 10 is larger, the longer guiding gutter 30 of length can be selected；, can be in water guide when there is more than four pieces of solar panels 10 to spliceOne end of the remote drip tray 20 of groove 30 is connected with other drip tray 20 again, and so as to form water receiving net, use is very convenient.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own professionThe technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specificationSimply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is alsoVarious changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility modelClaimed scope is by appended claims and its equivalent thereof.