CN222192276U - Sunshine room power station - Google Patents

Abstract

The utility model discloses a sunlight room power station which comprises a frame body, a drainage assembly and a photovoltaic board, wherein the drainage assembly is arranged on the frame body and comprises a drainage groove and a water collecting groove, the drainage groove comprises a first transverse water groove and a first longitudinal water groove, the first longitudinal water grooves are respectively arranged at the end parts of the two sides of the frame body, the first end of each first longitudinal water groove is communicated with the first transverse water groove, the second end of each first longitudinal water groove is communicated with the water collecting groove so that rainwater flows into the water collecting groove along the first longitudinal water groove, a drainage hole is formed in the water collecting groove and is used for draining rainwater in the water collecting groove, and the photovoltaic board is arranged on the frame body and the upper surface of the photovoltaic board is flush with a notch of the drainage groove. According to the sunlight room power station provided by the utility model, the first longitudinal water tanks arranged at the two side ends of the frame body are communicated with the first transverse water tank and the water collecting tank, so that the drainage efficiency of the photovoltaic sunlight room power station is improved, the longitudinal main water tank is canceled on the basis of not additionally adding components, and the construction efficiency of the photovoltaic sunlight room power station is improved.

Description

Sunshine room power station

Technical Field

The utility model relates to the technical field of sunlight houses, in particular to a sunlight house power station.

Background

The photovoltaic sunlight house power station belongs to a special power station in the distributed household photovoltaic power station class, and is a residential additional facility combining a solar photovoltaic module and modern building design. The photovoltaic sunlight room power station is provided with the photovoltaic assembly by reasonably utilizing the roof space of the user so as to absorb sunlight and convert the sunlight into electric energy, thereby bringing more convenient life to the user. Meanwhile, the practical functions of large span, rain protection, sun shading and the like are achieved among the design grouting columns of the sunlight room power station, so that a larger movable space is brought to users. However, under the influence of plum rain seasons, the solar photovoltaic module is subjected to the effect of rain washing, so that the solar photovoltaic module is in a moist environment, and if the rainwater on the solar photovoltaic module cannot be drained in time, the service life of the solar photovoltaic module is influenced.

In the prior art, as shown in fig. 1, because the drainage tank of the photovoltaic sunlight room power station is arranged more complicated, wherein the drainage tank comprises a transverse water tank and a longitudinal water tank, the longitudinal main water tank is arranged in the middle area of the roof truss, and meanwhile, the end parts of the two sides of the roof truss are provided with decorative steel beams, the decorative steel beams do not have the function of draining water, so that rainwater of the transverse water tank cannot be drained from the two sides of the roof truss, and only can be drained into the water collecting tank along the longitudinal water tank, thereby the drainage structure of the roof truss is more complicated, and the drainage path is more staggered, so that partial rainwater cannot be drained, and the roof drainage efficiency of the photovoltaic sunlight room power station is lower.

In addition, because the drainage structure is comparatively complicated, and in order to support solar photovoltaic module, the both sides end of encorbelmenting at the roof truss is provided with the false beam, has increased constructor overhead working's risk for the construction degree of difficulty of photovoltaic sunshine room power station is great, thereby leads to the efficiency of construction of photovoltaic sunshine room power station lower.

Therefore, how to improve the drainage efficiency of the photovoltaic solar house power station is a technical problem to be solved urgently by those skilled in the art.

Disclosure of utility model

Accordingly, the present utility model is directed to a solar house power station for improving the drainage efficiency of a photovoltaic solar house power station.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a sunlight room power station comprising:

a frame body;

The drainage assembly is arranged on the frame body and comprises a drainage groove and a water collecting groove, the drainage groove comprises a first transverse water groove and a first longitudinal water groove, the first longitudinal water grooves are respectively arranged at the end parts of the two sides of the frame body, the first end of each first longitudinal water groove is communicated with the corresponding first transverse water groove, the second end of each first longitudinal water groove is communicated with the corresponding water collecting groove, so that rainwater flows into the corresponding water collecting groove along the corresponding first longitudinal water groove, and drainage holes are formed in the corresponding water collecting groove and used for discharging rainwater in the corresponding water collecting groove;

The photovoltaic board set up in on the support body, just the upper surface of photovoltaic board with the notch parallel and level of water drainage tank.

Optionally, in the solar house power station, the frame body includes a plurality of columns and roof trusses arranged on the columns, each column is in matrix distribution, the frame body has a first side and a second side perpendicular to the first side, the length of the first side of the frame body is greater than the length of the second side, the drainage assembly is arranged on the roof trusses, and the photovoltaic panel is laid on the upper surface of the roof trusses.

Optionally, in the above-mentioned sunshine room power station, the roof truss include with the tripod that the stand is connected with set up in horizontal crossbeam on the tripod, the tripod is a plurality of, and each tripod is followed the direction interval arrangement of the first side of the support body, horizontal crossbeam is used for connecting each the tripod, photovoltaic board lay in on the horizontal crossbeam, just the both ends of horizontal crossbeam stretch out respectively in the tripod at the first side both ends of support body, in order to form the tip of encorbelmenting of roof truss, first vertical basin set up in the tip of encorbelmenting of roof truss, first horizontal basin set up in the roof ridge position department of roof truss, the water catch bowl set up in the cornice position department of roof truss.

Optionally, in the solar house power station, the horizontal beam includes a plurality of first horizontal beams and a plurality of second horizontal beams, the first horizontal beams are disposed at the full-span position of the frame body, and the second horizontal beams are disposed at the side-span position of the frame body.

Optionally, in the solar house power station, a second transverse water tank is arranged between the first transverse water tank and the water collecting tank, the second transverse water tank is arranged between the adjacent first horizontal beams, and the second transverse water tank is communicated with the first longitudinal water tank.

Optionally, in the solar house power station, a plurality of second longitudinal water tanks are arranged between the first longitudinal water tanks on two sides of the frame body, the second longitudinal water tanks are located between the adjacent triangular frames, the second longitudinal water tanks are lapped on the horizontal cross beam, the second longitudinal water tanks are respectively communicated with the second transverse water tanks and the water collecting tank, and the upper surface of the photovoltaic panel is flush with the notch of the second longitudinal water tank.

Optionally, in the solar house power station, the horizontal cross beam is made of square steel pipes, and/or,

The first transverse water tank, the second transverse water tank and the second longitudinal water tank are all made of U-shaped steel, and supporting parts which are convenient to connect with the second longitudinal water tank are respectively arranged on the first transverse water tank and the second transverse water tank.

Optionally, in the solar house power station, the first longitudinal water tank is provided with a first water storage part and a first water inlet notch, and the first transverse water tank and the second transverse water tank extend into the first water inlet notch of the first longitudinal water tank, so that rainwater flows into the first water storage part of the first longitudinal water tank along the first transverse water tank and the second transverse water tank.

Optionally, in the solar house power station, the first longitudinal water tank is an edge-covering water tank, and the edge-covering water tank includes a first bottom plate and a top plate, and the first bottom plate and the top plate are connected through a first side plate;

The first bottom plate is provided with a supporting plate, so that the supporting plate, the first bottom plate and the first side plate are surrounded to form the first water storage part, and the first water inlet notch is formed between the supporting plate and the top plate;

The supporting plate is obliquely arranged on the first bottom plate, so that a guide part which is convenient for rainwater to flow into the first water storage part is formed on the supporting plate.

Optionally, in the solar house power station, the water collecting tank includes a second bottom plate and second side plates disposed on two sides of the second bottom plate, the second bottom plate and the second side plates disposed on two sides of the second bottom plate enclose a second water storage part, and the drain hole is disposed on the second bottom plate;

The water collecting tank is provided with a first side and a second side which are oppositely arranged, the two second side plates are respectively positioned on the first side and the second side of the water collecting tank, the height of the second side plate of the first side of the water collecting tank is smaller than that of the second side plate of the second side of the water collecting tank, so that a second water inlet notch is formed on the first side of the water collecting tank, and the second end of the first longitudinal water tank stretches into the second water inlet notch to enable rainwater to flow into the second water storage part along the first longitudinal water tank.

According to the sunlight room power station provided by the utility model, the drainage assembly is arranged on the frame body, the first longitudinal water tanks are respectively arranged at the end parts of the two sides of the frame body, wherein the first end of each first longitudinal water tank is communicated with the first transverse water tank, the second end of each first longitudinal water tank is communicated with the water collecting tank, meanwhile, the photovoltaic panel is arranged on the frame body, the upper surface of the photovoltaic panel is flush with the notch of the drainage tank, so that rainwater on the photovoltaic panel can flow into the drainage tank, the rainwater can flow into the water collecting tank along the first longitudinal water tanks arranged at the end parts of the two sides of the frame body, and the rainwater is discharged through the drainage holes in the water collecting tank, so that the photovoltaic panel is prevented from being in a moist environment for a long time, and the service life of the solar photovoltaic assembly is prolonged.

Compared with the prior art, the sunlight room power station provided by the utility model has the advantages that the first transverse water tanks and the water collecting tanks are communicated through the first longitudinal water tanks arranged at the two side ends of the frame body, so that the arrangement of the water draining tanks is simplified, the decorative steel beams at the two side ends of the original frame body are replaced by the first longitudinal water tanks, and meanwhile, the longitudinal main water tanks are omitted, so that the arrangement of the water draining tanks is simplified, the water draining path is more definite, and the water draining efficiency of the photovoltaic sunlight room power station is improved. In addition, on the basis of not additionally increasing the component, the longitudinal main water tank is omitted, so that the structure of the drainage assembly is simplified, the construction difficulty is reduced, and the construction efficiency of the photovoltaic sunlight room power station is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are only embodiments of the present application, and other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a conventional solar house power station according to an embodiment of the present utility model;

Fig. 2 is a schematic structural diagram of a frame according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a drain assembly according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of a portion of FIG. 3A according to an embodiment of the present utility model;

FIG. 5 is an enlarged view of a portion of the portion B of FIG. 3 provided by an embodiment of the present utility model;

FIG. 6 is a side view of a first longitudinal sink provided in an embodiment of the present utility model;

FIG. 7 is a hierarchical view of a drainage assembly according to an embodiment of the present utility model;

Fig. 8 is a schematic diagram of a drainage flow direction according to an embodiment of the present utility model.

Wherein 100 is a frame body, 101 is a decorative steel beam, 102 is a column, 103 is a roof truss, 1031 is a tripod, 1032 is a horizontal beam, 1033 is a first horizontal beam, 1034 is a second horizontal beam, 1035 is a side span, 1036 is a overhanging end part, 1037 is a ridge, 1038 is a cornice, and 104 is a false beam;

200 is a drainage assembly, 201 is a longitudinal main water tank, 202 is a water collecting tank, 2021 is a second bottom plate, 2022 is a second side plate, 2023 is a second water storage part, 2024 is a second water inlet notch, 203 is a first transverse water tank, 204 is a first longitudinal water tank, 2041 is a first water storage part, 2042 is a first water inlet notch, 2043 is a first bottom plate, 2044 is a top plate, 2045 is a first side plate, 2046 is a support plate, 2047 is a guide part, 2048 is a lap joint part, 205 is a second transverse water tank, 206 is a support part, and 207 is a second longitudinal water tank;

300 is a photovoltaic panel.

Detailed Description

The core of the utility model is to provide a sunlight house power station to improve the drainage efficiency of the photovoltaic sunlight house power station.

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

As shown in fig. 2 to 5, an embodiment of the present utility model discloses a solar house power station including a frame body 100, a drainage assembly 200, and a photovoltaic panel 300. It should be noted that, in the prior art, as shown in fig. 1, since the arrangement of the drainage channels of the photovoltaic solar house power station is complex, the drainage channels include a transverse water channel and a longitudinal water channel, the transverse water channel includes a first transverse water channel 203 and a second transverse water channel 205, the longitudinal water channel includes a second longitudinal water channel 207 and a longitudinal main water channel 201 disposed in the middle area of the roof truss 103, meanwhile, the ends of two sides of the roof truss 103 are provided with decorative steel beams 101, the decorative steel beams 101 do not have the drainage function, so that the rainwater of the transverse water channel cannot be drained from two sides of the roof truss 103, and the rainwater of the photovoltaic panel 300 can only flow into the second transverse water channel 205 from the second longitudinal water channel 207, and the rainwater in the second transverse water channel 205 flows into the longitudinal main water channel 201 and finally flows into the water collecting channel 202 from the longitudinal main water channel 201, thereby making the drainage structure of the roof truss 103 complex, and the drainage paths complex, resulting in that part of the rainwater cannot drain, and the roof drainage efficiency of the photovoltaic solar house power station is low. In addition, because the drainage structure is comparatively complicated, and in order to support solar photovoltaic module, as shown in fig. 1, be provided with dummy beam 104 in roof truss 103's both sides end of encorbelmenting for constructor high altitude construction's risk has been increased for the construction degree of difficulty of photovoltaic sunshine room power station is great, thereby leads to the efficiency of construction of photovoltaic sunshine room power station lower. According to the sunlight room power station disclosed by the embodiment of the utility model, the first longitudinal water tanks 204 arranged at the two side ends of the frame body 100 are communicated with the first transverse water tanks 203 and the water collecting tanks 202, so that the arrangement of the water draining tanks is simplified, and the longitudinal main water tanks 201 are omitted simultaneously by replacing the decorative steel beams 101 at the two side ends of the original frame body 100 with the first longitudinal water tanks 204, so that the arrangement of the water draining tanks is simplified, the water draining path is more definite, and the water draining efficiency of the photovoltaic sunlight room power station is improved. In addition, on the basis of not additionally increasing the components, the longitudinal main water tank 201 is omitted, so that the structure of the water drainage assembly 200 is simplified, meanwhile, the setting of the dummy beam 104 is omitted, and the second horizontal beam 1034 is additionally arranged at the side span 1035 position of the frame body 100, so that the problem of supporting the solar photovoltaic assembly is solved, the construction difficulty is reduced, and the construction efficiency of the photovoltaic sunlight room power station is improved.

Since the drainage assemblies 200 on both sides of the roof truss 103 are symmetrically distributed along the ridge 1037 of the roof truss 103, only the structure of the drainage assembly 200 on one side of the roof truss 103 is shown in the drawings of the present application.

As shown in fig. 3, the drain assembly 200 is provided on the frame body 100, and the drain assembly 200 includes a drain tank and a water collecting tank 202. Wherein, the water drainage tank includes a first horizontal water tank 203 and a first longitudinal water tank 204, the ends of both sides of the frame body 100 are respectively provided with the first longitudinal water tank 204, the first end of the first longitudinal water tank 204 is communicated with the first horizontal water tank 203, and the second end of the first longitudinal water tank 204 is communicated with the water collection tank 202. Meanwhile, the photovoltaic panel 300 is arranged on the frame body 100, the upper surface of the photovoltaic panel 300 is flush with the notch of the drainage groove, so that rainwater on the photovoltaic panel 300 can flow into the drainage groove, the rainwater can flow into the water collecting groove 202 along the first longitudinal water groove 204 arranged at the end parts at two sides of the frame body 100, a drainage hole is formed in the water collecting groove 202, a downpipe is communicated with the lower part of the drainage hole, and accordingly the rainwater in the water collecting groove 202 flows into the downpipe through the drainage hole and is discharged out of a roof through the downpipe, the photovoltaic panel 300 is prevented from being in a moist environment for a long time, and the service life of the solar photovoltaic module is prolonged.

According to the sunlight room power station disclosed by the embodiment of the utility model, the drainage assembly 200 is arranged on the frame body 100, the first longitudinal water tanks 204 are respectively arranged at the end parts of the two sides of the frame body 100, wherein the first end of the first longitudinal water tank 204 is communicated with the first transverse water tank 203, the second end of the first longitudinal water tank 204 is communicated with the water collecting tank 202, meanwhile, the photovoltaic panel 300 is arranged on the frame body 100, and the upper surface of the photovoltaic panel 300 is flush with the notch of the drainage tank, so that rainwater on the photovoltaic panel 300 can flow into the drainage tank, and the rainwater can flow into the water collecting tank 202 along the first longitudinal water tanks 204 arranged at the end parts of the two sides of the frame body 100 and is discharged through the drainage holes in the water collecting tank 202, so that the photovoltaic panel 300 is prevented from being in a moist environment for a long time, and the service life of the solar photovoltaic assembly is prolonged.

Compared with the prior art, the sunlight room power station disclosed by the embodiment of the utility model has the advantages that the first longitudinal water tanks 204 arranged at the two side ends of the frame body 100 are communicated with the first transverse water tanks 203 and the water collecting tanks 202, so that the arrangement of the water draining tanks is simplified, the longitudinal main water tanks 201 are omitted simultaneously by replacing the decorative steel beams 101 at the two side ends of the original frame body 100 with the first longitudinal water tanks 204, the arrangement of the water draining tanks is simplified, the water draining path is more clear, and the water draining efficiency of the photovoltaic sunlight room power station is improved. In addition, on the basis of not additionally adding components, the longitudinal main water tank 201 is omitted, so that the structure of the water drainage assembly 200 is simplified, the construction difficulty is reduced, and the construction efficiency of the photovoltaic sunlight room power station is improved.

Further, as shown in fig. 2, in one embodiment, the frame body 100 includes a plurality of columns 102 and roof trusses 103 disposed on the columns 102, and each column 102 is distributed in a matrix. For convenience of understanding, two sides of the frame body 100 disposed perpendicular to each other are defined as a first side and a second side, respectively, and the length of the first side of the frame body 100 is greater than that of the second side. The drainage assembly 200 is disposed on the roof truss 103 and the photovoltaic panel 300 is laid on the upper surface of the roof truss 103. Specifically, the roof truss 103 includes a tripod 1031 connected to the column 102 and a horizontal beam 1032 provided on the tripod 1031, the tripod 1031 being plural in number, and the respective tripods 1031 being arranged at intervals in the direction of the first side of the frame body 100. The tripod 1031 is fixed on the upright post 102 by welding, and is connected with the tripod 1031 at two sides of the upright post 102 by diagonal bracing, so as to ensure the connection strength between the tripod 1031 and the upright post 102. In addition, the horizontal beam 1032 adopts square steel pipes, and the horizontal beam 1032 is welded to the upper surface of the tripod 1031 to connect the respective tripod 1031, improving the overall stability of the roof truss 103. Meanwhile, as shown in fig. 2 and 5, the photovoltaic panel 300 is laid on the horizontal beam 1032, and both ends of the horizontal beam 1032 are respectively extended from the triangular frames 1031 at both ends of the first side of the frame body 100 to form overhanging ends 1036 of the roof truss 103. As shown in fig. 2 and 3, a first longitudinal trough 204 is provided at the overhanging end 1036 of the roof truss 103, a first transverse trough 203 is provided at the ridge 1037 of the roof truss 103, and a water collection trough 202 is provided at the cornice 1038 of the roof truss 103.

Further, as shown in fig. 2, the horizontal beam 1032 includes a plurality of first horizontal beams 1033 and second horizontal beams 1034, where the first horizontal beams 1033 are disposed at the full span position of the frame body 100, that is, the first horizontal beams 1033 are parallel to the first side of the frame body 100 and penetrate through the whole roof truss 103, and extend out of both sides of the roof truss 103 to form overhanging ends 1036 of the roof truss 103. The second horizontal beam 1034 is disposed at the side span 1035 of the frame body 100, that is, the second horizontal beam 1034 is parallel to the first side of the frame body 100 and disposed on two triangular frames 1031 close to the side of the roof truss 103, so as to improve the overall stability and strength of the roof truss 103 and simultaneously play a role in supporting the photovoltaic panel 300. As shown in fig. 1 and 2, compared with the traditional sunlight house power station, the false beam 104 arranged at the overhanging end 1036 is omitted, the construction difficulty of the roof truss 103 is reduced, and the construction efficiency of the photovoltaic sunlight house power station is improved. Of course, the second horizontal beams 1034 may be respectively disposed at 2 second horizontal beams 1034 and 3 second horizontal beams 4 or 4 second horizontal beams 1034 according to the actual needs of the solar house power station, such as the span requirement of the second side of the frame 100, as shown in fig. 2, at the positions of the side spans 1035 of two sides of the frame 100, so as to meet the requirements of strength and stability of the solar house power station.

Further, as shown in fig. 3, in a specific embodiment, a second lateral water tank 205 is disposed between the first lateral water tank 203 and the water collecting tank 202, the second lateral water tank 205 is disposed between adjacent first horizontal beams 1033, and the second lateral water tank 205 is in communication with the first longitudinal water tank 204. And, a plurality of second longitudinal water tanks 207 are arranged between the first longitudinal water tanks 204 at both sides of the frame body 100, the second longitudinal water tanks 207 are positioned between the adjacent triangular frames 1031, the second longitudinal water tanks 207 are lapped on the horizontal beam 1032, the second longitudinal water tanks 207 are respectively communicated with the second transverse water tanks 205 and the water collecting tanks 202, and the upper surface of the photovoltaic panel 300 is level with the notch of the second longitudinal water tank 207. Specifically, as shown in fig. 3 and 7, the second longitudinal water tank 207 is composed of a plurality of stages, and the number of stages of the second longitudinal water tank 207 increases as the number of the second lateral water tanks 205 increases.

In the present embodiment, 2 second lateral water tanks 205 are provided between the first lateral water tank 203 and the water collecting tank 202, and thus the second longitudinal water tank 207 is composed of 3 segments. For ease of understanding, 3 sections of the second longitudinal water tank 207 are defined as a first section longitudinal water tank, a second section longitudinal water tank, and a third section longitudinal water tank, respectively, and the first section longitudinal water tank, the second section longitudinal water tank, and the third section longitudinal water tank are coaxially disposed, and 2 second lateral water tanks 205 are defined as a first water tank and a second water tank, respectively, in the direction from the ridge 1037 to the cornice 1038. As shown in fig. 3, fig. 4 and fig. 7, a first end of the first section of longitudinal water tank is connected to a side wall of the first transverse water tank 203, and a second end of the first section of longitudinal water tank is overlapped on a notch position of the first water tank, so that rainwater falling into the first section of longitudinal water tank flows into the first water tank along the first section of longitudinal water tank. The first end of the second section longitudinal water tank is lapped on the notch position of the first water tank, and the second end of the second section longitudinal water tank is lapped on the notch position of the second water tank, so that rainwater falling into the second section longitudinal water tank can flow into the second water tank along the second section longitudinal water tank. The first end of the third section of longitudinal water tank is lapped on the notch position of the second water tank, and the second end of the third section of longitudinal water tank is lapped on the water collecting tank 202, so that rainwater falling into the third section of longitudinal water tank flows into the water collecting tank 202 along the third section of longitudinal water tank.

As shown in fig. 3 and 8, the first lateral water tank 203 and the water collecting tank 202 are communicated by the first longitudinal water tank 204, so that rainwater falling into the first lateral water tank 203 can directly flow into the water collecting tank 202 along the first longitudinal water tank 204, thereby being discharged from the drain hole as indicated by an arrow direction shown in fig. 8. By adding 2 second lateral water tanks 205 between the first lateral water tank 203 and the water collecting tank 202, and the second lateral water tanks 205 are communicated with the first longitudinal water tank 204, a drainage path is increased, and simultaneously the notch of the second lateral water tank 205 is lower than the upper surface of the photovoltaic panel 300, so that rainwater falling onto the photovoltaic panel 300 can flow into the second lateral water tank 205 and flow into the first longitudinal water tank 204 along the second lateral water tank 205, finally flow into the water collecting tank 202 and are discharged by the drainage holes, as shown by arrow directions in fig. 8. Meanwhile, by providing a plurality of second longitudinal water grooves 207 between the first longitudinal water grooves 204 at both sides of the frame body 100, the photovoltaic panel 300 is disposed between the adjacent second longitudinal water grooves 207, and the upper surface of the photovoltaic panel 300 is flush with the notch of the second longitudinal water groove 207, so that rainwater directly falling into the second longitudinal water groove 207 and rainwater flowing into the second longitudinal water groove 207 from the photovoltaic panel 300 can directly flow into the water collecting groove 202 along the second longitudinal water groove 207, as indicated by the arrow direction shown in fig. 8. Of course, rainwater in the second longitudinal water tank 207 may also flow into the second transverse water tank 205, through the first longitudinal water tank 204 into the water collection tank 202, as indicated by the arrow in fig. 8.

Through the rainwater on the photovoltaic board 300 is discharged by the both sides of roof truss 103, can increase the space of laying photovoltaic board 300 on roof truss 130, simultaneously through the decoration girder 101 that replaces original roof truss 103 both sides tip first vertical basin 204, the while has cancelled vertical main basin 201 for the drainage tank's is arranged simply, and the drainage path is more clear and definite, has improved the drainage efficiency of photovoltaic sunshine room power station. In addition, on the basis of not additionally adding components, the longitudinal main water tank 201 is omitted, so that the structure of the water drainage assembly 200 is simplified, the construction difficulty is reduced, and the construction efficiency of the photovoltaic sunlight room power station is improved. The drainage flow direction shown in fig. 8 is only a partial drainage flow direction of the solar house power station, and the drainage flow direction of other parts on the solar house power station is symmetrically distributed with the drainage flow direction shown in fig. 8, and will not be explained and described herein.

In addition, as shown in fig. 4, the first transverse water tank 203, the second transverse water tank 205 and the second longitudinal water tank 207 are all made of U-shaped steel, and at the same time, supporting parts 206 for facilitating connection of the second longitudinal water tank 207 are respectively provided on the first transverse water tank 203 and the second transverse water tank 205, thereby increasing the contact area between the end part of the second longitudinal water tank 207 and the first transverse water tank 203 and the second transverse water tank 205, and ensuring the connection reliability of the end part of the second longitudinal water tank 207 and the first transverse water tank 203 and the second transverse water tank 205.

Further, as shown in fig. 4 and 6, in a specific embodiment, the first longitudinal water tank 204 is provided with a first water storage portion 2041 and a first water inlet slot 2042, and the first lateral water tank 203 and the second lateral water tank 205 extend into the first water inlet slot 2042 of the first longitudinal water tank 204, so that rainwater flows into the first water storage portion 2041 of the first longitudinal water tank 204 along the first lateral water tank 203 and the second lateral water tank 205. At the same time, the horizontal beam 1032 extends into the first water inlet slot 2042 of the first longitudinal water tank 204 and the first longitudinal water tank 204 is secured to the end of the horizontal beam 1032 by self-tapping screws. Specifically, as shown in fig. 6, the first longitudinal water tank 204 adopts an edge-covered water tank, and the edge-covered water tank includes a first bottom plate 2043 and a top plate 2044, the first bottom plate 2043 and the top plate 2044 are connected by a first side plate 2045, a support plate 2046 is disposed on the first bottom plate 2043, such that the support plate 2046, the first bottom plate 2043 and the first side plate 2045 are surrounded to form a first water storage portion 2041, and a lap joint portion 2048 is disposed on the support plate 2046, such that the first transverse water tank 203 and the second transverse water tank 205 extend into the first water inlet slot 2042 of the first longitudinal water tank 204, and are connected and fixed with the first longitudinal water tank 204. Meanwhile, a first water inlet slot 2042 is formed between the support plate 2046 and the top plate 2044, and the support plate 2046 is disposed on the first bottom plate 2043 in an inclined manner, such that a guide portion 2047 for facilitating the flow of rainwater into the first water storage portion 2041 is formed on the support plate 2046. The first longitudinal water tank 204 may be formed by directly bending a steel plate, or may be formed by splicing steel plates by welding.

Further, as shown in fig. 5, in an embodiment, the water collection tank 202 includes a second bottom plate 2021 and second side plates 2022 disposed on two sides of the second bottom plate 2021, and the second bottom plate 2021 and the second side plates 2022 disposed on two sides of the second bottom plate 2021 enclose a second water storage portion 2023. For ease of understanding, two sides of the sump 202 that are oppositely disposed are defined as a first side and a second side, respectively, and two second side plates 2022 are located on the first side and the second side of the sump 202, respectively. The height of the second side plate 2022 on the first side of the water collecting tank 202 is smaller than that of the second side plate 2022 on the second side of the water collecting tank 202, so that a second water inlet 2024 is formed on the first side of the water collecting tank 202, the second end of the first longitudinal water tank 204 extends into the second water inlet 2024 to enable rainwater to flow into the second water storage portion 2023 along the first longitudinal water tank 204, and a bending portion is arranged on the second side plate 2022 on the first side of the water collecting tank 202, so that the first longitudinal water tank 204 and the second longitudinal water tank 207 can be conveniently connected and fixed with the water collecting tank 202 respectively. Meanwhile, drain holes are provided on the second bottom plate 2021, and a downspout is located below the second bottom plate 2021 and communicates with the drain holes to drain rainwater flowing into the water collection tank 202 out of the roof through the downspout.

The terms first and second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to the listed steps or elements but may include steps or elements not expressly listed.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. A solar house plant, comprising:

A frame body (100);

the drainage assembly (200) is arranged on the frame body (100), the drainage assembly (200) comprises a drainage groove and a water collecting groove (202), the drainage groove comprises a first transverse water groove (203) and a first longitudinal water groove (204), the first longitudinal water grooves (204) are respectively arranged at the end parts of the two sides of the frame body (100), the first end of each first longitudinal water groove (204) is communicated with the corresponding first transverse water groove (203), the second end of each first longitudinal water groove (204) is communicated with the corresponding water collecting groove (202), so that rainwater flows into the corresponding water collecting groove (202) along the corresponding first longitudinal water groove (204), and drainage holes are formed in the corresponding water collecting groove (202) and are used for draining rainwater in the corresponding water collecting groove (202);

The photovoltaic panel (300) is arranged on the frame body (100), and the upper surface of the photovoltaic panel (300) is flush with the notch of the drainage groove.

2. The sunlight room power station of claim 1 wherein the frame (100) comprises a plurality of columns (102) and roof trusses (103) arranged on the columns (102), wherein each column (102) is in matrix distribution, the frame (100) has a first side and a second side perpendicular to the first side, the length of the first side of the frame (100) is greater than the length of the second side, the drainage assembly (200) is arranged on the roof trusses (103), and the photovoltaic panel (300) is laid on the upper surface of the roof trusses (103).

3. The sunlight house plant according to claim 2, wherein the roof truss (103) comprises a tripod (1031) connected with the upright (102) and a horizontal beam (1032) arranged on the tripod (1031), the plurality of the tripod (1031) are arranged at intervals along the direction of the first side of the frame body (100), the horizontal beam (1032) is used for connecting the tripod (1031), the photovoltaic panel (300) is laid on the horizontal beam (1032), two ends of the horizontal beam (1032) extend out of the tripod (1031) at two ends of the first side of the frame body (100) respectively to form overhanging ends (1036) of the roof truss (103), the first longitudinal water tank (204) is arranged at the overhanging ends (6) of the roof truss (103), the first transverse water tank (203) is arranged at the position (202) of the roof truss (103) at the position (1037), and the two ends of the horizontal beam (1032) extend out of the roof truss (103) at the water collecting opening (1038).

4. A solar house plant according to claim 3, characterized in that the horizontal beams (1032) comprise a first horizontal beam (1033) and a second horizontal beam (1034), the first horizontal beam (1033) being a plurality, and the first horizontal beam (1033) being arranged at the full span position of the frame (100), the second horizontal beam (1034) being arranged at the side span (1035) position of the frame (100).

5. The sunlight house plant according to claim 4, characterized in that a second transverse water trough (205) is arranged between the first transverse water trough (203) and the water collecting trough (202), the second transverse water trough (205) being arranged between adjacent first horizontal beams (1033), the second transverse water trough (205) being in communication with the first longitudinal water trough (204).

6. The sunlight house power station of claim 5, wherein a plurality of second longitudinal water tanks (207) are arranged between the first longitudinal water tanks (204) on two sides of the frame body (100), the second longitudinal water tanks (207) are located between adjacent triangular frames (1031), the second longitudinal water tanks (207) are lapped on the horizontal cross beams (1032), the second longitudinal water tanks (207) are respectively communicated with the second transverse water tanks (205) and the water collecting tank (202), and the upper surfaces of the photovoltaic panels (300) are flush with the notch of the second longitudinal water tanks (207).

7. The solar-room power station according to claim 6, characterized in that the horizontal beams (1032) are made of square steel tubes and/or,

The first transverse water tank (203), the second transverse water tank (205) and the second longitudinal water tank (207) are all made of U-shaped steel, and supporting parts (206) which are convenient to connect with the second longitudinal water tank (207) are respectively arranged on the first transverse water tank (203) and the second transverse water tank (205).

8. The sunlight house plant according to claim 7, characterized in that the first longitudinal water trough (204) is provided with a first water storage section (2041) and a first water inlet slot (2042), the first transverse water trough (203) and the second transverse water trough (205) extending into the first water inlet slot (2042) of the first longitudinal water trough (204) such that rainwater flows into the first water storage section (2041) of the first longitudinal water trough (204) along the first transverse water trough (203) and the second transverse water trough (205).

9. The solar room power plant according to claim 8, characterized in that the first longitudinal water trough (204) is an edging water trough, and the edging water trough comprises a first bottom plate (2043) and a top plate (2044), the first bottom plate (2043) and the top plate (2044) being connected by a first side plate (2045);

A support plate (2046) is arranged on the first bottom plate (2043), so that the support plate (2046), the first bottom plate (2043) and the first side plate (2045) are surrounded to form the first water storage part (2041), and the first water inlet notch (2042) is formed between the support plate (2046) and the top plate (2044);

The support plate (2046) is obliquely arranged on the first bottom plate (2043), so that a guide part (2047) which is convenient for rainwater to flow into the first water storage part (2041) is formed on the support plate (2046).

10. The sunlight house power station as claimed in any one of claims 1 to 9, wherein the water collection tank (202) comprises a second bottom plate (2021) and second side plates (2022) arranged at two sides of the second bottom plate (2021), the second bottom plate (2021) and the second side plates (2022) arranged at two sides of the second bottom plate (2021) are surrounded to form a second water storage part (2023), and the water drainage holes are arranged on the second bottom plate (2021);

The water collecting tank (202) is provided with a first side and a second side which are oppositely arranged, two second side plates (2022) are respectively arranged on the first side and the second side of the water collecting tank (202), the height of the second side plates (2022) on the first side of the water collecting tank (202) is smaller than that of the second side plates (2022) on the second side of the water collecting tank (202), so that a second water inlet notch (2024) is formed on the first side of the water collecting tank (202), and the second end of the first longitudinal water tank (204) stretches into the second water inlet notch (2024) to enable rainwater to flow into the second water storage part (2023) along the first longitudinal water tank (204).