Drainage structure of photovoltaic carport

Abstract

The utility model provides a photovoltaic car shed drainage structure which comprises a water guide groove, a connecting frame is fixedly connected to the inner wall of the water guide groove, a cleaning assembly is arranged in the connecting frame, an intercepting plate is arranged in the connecting frame and located below the cleaning assembly, a plurality of water through holes are formed in the surface of the intercepting plate, and the water through holes are communicated with the water guide groove. Compared with the prior art, the rainwater drainage device has the advantages that sundries such as branches or fallen leaves mixed in rainwater can be intercepted through the intercepting plate, so that the probability that the drainage pipe is blocked is effectively reduced, and the drainage effect of the water guide groove is guaranteed; the cleaning motor is started to be matched with the lead screw and the guide rod to enable the cleaning plate to slide along the top end of the intercepting plate, so that sundries adhered to the top end of the intercepting plate can be scraped, the probability that water through holes formed in the surface of the intercepting plate are blocked by the sundries is effectively reduced, and normal use of the intercepting plate is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drainage structure of photovoltaic carport belongs to photovoltaic carport field. BACKGROUND

[0002] With the increasing attention to renewable energy all over the world, photovoltaic technology has been widely concerned and applied. Photovoltaic carport is a parking facility integrated with solar photovoltaic power generation system. It not only provides sunshade and protection for vehicles, but also can convert light energy into electric energy through solar panels installed on the top of the carport for its own use or integration into the power grid to realize the utilization of green energy. Photovoltaic carport is often arranged in V shape when used, and when it rains, the rainwater falling on the top of the carport will flow into the water guide groove installed at the intersection of the two carports, and then be discharged to the designated position through the drainage pipe fixed on the surface of the water guide groove, so as to ensure that the rainwater can be discharged smoothly, avoiding damage to the carport structure and parked vehicles caused by water accumulation.

[0003] In the prior art, tree branches, dry leaves and other sundries often fall on the top of the carport, so that the sundries will fall into the water guide groove with the rainwater and directly enter the drainage pipe with the water flow, which may easily cause the accumulation of sundries in the drainage pipe and block the drainage pipe, affecting the drainage effect of the carport. Therefore, some drainage structures are provided with filter plates in the drainage groove to intercept the sundries mixed in the rainwater, but the sundries are easy to adhere to the top of the filter plate due to the moisture, and snow is also easy to accumulate on the top of the filter plate in snowy weather, which may cause the filter plate to be blocked by the sundries or snow, affecting the normal use of the water guide groove. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a drainage structure of photovoltaic carport to solve the problem that the sundries are easy to adhere to the top of the filter plate due to the moisture, and snow is also easy to accumulate on the top of the filter plate in snowy weather, which may cause the filter plate to be blocked by the sundries or snow, affecting the normal use of the water guide groove.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: a drainage structure of photovoltaic carport, comprising a water guide groove, a connecting frame is fixedly connected to the inner wall of the water guide groove, a cleaning assembly is arranged in the connecting frame, an intercepting plate is arranged below the cleaning assembly in the connecting frame, a plurality of water holes are formed in the surface of the intercepting plate, and a drainage pipe is fixedly connected to the bottom end of the water guide groove.

[0006] The cleaning assembly comprises a lead screw rotatably connected to the inner wall of the connecting frame, a cleaning motor fixedly connected to one end of the lead screw extending out of the connecting frame, a guide rod fixedly connected to the inner wall of the connecting frame on one side of the lead screw, and a cleaning plate threadedly connected to the surface of the lead screw.

[0007] Further, a guide plate is fixedly connected to the inner wall of the connecting frame above the intercepting plate, and the end of the guide plate away from the connecting frame is arc-shaped.

[0008] Further, the connecting frame is in the shape of "U", and the length of the intercepting plate is less than the length of the connecting frame.

[0009] Further, the top end of the water guide groove is fixedly connected with a mounting plate, the top end of the mounting plate is provided with a mounting groove in the shape of a long strip.

[0010] Further, the inner wall of the connecting frame is fixedly connected with an insertion block below the intercepting plate, the insertion block is in the shape of "L", and the surface of the intercepting plate is provided with an insertion groove matched with the insertion block.

[0011] Further, a protective shell is fixedly connected to the outer side of the cleaning motor on one side of the connecting frame, and the bottom end of the protective shell is provided with an access hole.

[0012] The beneficial effects of the utility model are as follows: the intercepting plate can intercept sundries such as branches and fallen leaves mixed in rainwater, thereby effectively reducing the probability of the drainage pipe being blocked, and ensuring the drainage effect of the water guide groove.

[0013] Starting the cleaning motor, the lead screw and the guide rod can make the cleaning plate slide along the top end of the intercepting plate, thereby scraping off the sundries adhered to the top end of the intercepting plate, thereby effectively reducing the probability of the sundries blocking the water passing holes provided on the surface of the intercepting plate, and ensuring the normal use of the intercepting plate. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the utility model will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 It is a whole structure schematic view of the drainage structure of the utility model photovoltaic carport;

[0016] Figure 2 It is a connecting frame structure schematic view of the drainage structure of the utility model photovoltaic carport;

[0017] Figure 3 It is a cleaning assembly structure schematic view of the drainage structure of the utility model photovoltaic carport;

[0018] Figure 4 Figure 1 is a schematic diagram of the intercepting plate structure of the drainage structure of the photovoltaic carport.

[0019] In the figure: 1, water guide groove; 2, connecting frame; 3, cleaning assembly; 31, lead screw; 32, cleaning motor; 33, guide rod; 34, cleaning plate; 4, intercepting plate; 5, drain pipe; 6, guide plate; 7, mounting plate; 8, mounting groove; 9, plug; 10, slot; 11, protective shell. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0021] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a drainage structure of photovoltaic carport, including water guide groove 1, water guide groove 1 inner wall fixedly connected with connecting frame 2, be provided with cleaning assembly 3 in connecting frame 2, be provided with intercepting plate 4 below cleaning assembly 3 in connecting frame 2, a plurality of water holes are set up on the surface of intercepting plate 4, water guide groove 1 bottom fixedly connected with drain pipe 5;

[0022] Cleaning assembly 3 includes the lead screw 31 that rotates and is connected in the inner wall of connecting frame 2, and the one end of lead screw 31 extends out connecting frame 2 and is fixedly connected with cleaning motor 32, and the inner wall of connecting frame 2 is fixedly connected with guide rod 33 on the one side of lead screw 31, and the surface of lead screw 31 is threadedly connected with cleaning plate 34, and cleaning plate 34 and guide rod 33 are slidably connected between cleaning plate 34 and intercepting plate 4.

[0023] Through intercepting plate 4, the branches or fallen leaves and other sundries mixed in rainwater can be intercepted, so as to effectively reduce the probability that drain pipe 5 is blocked, and ensure the drainage effect of water guide groove 1; starting cleaning motor 32, cooperating with lead screw 31 and guide rod 33 will make cleaning plate 34 slide along the top end of intercepting plate 4, that is, the sundries adhered to the top end of intercepting plate 4 can be scraped off, so as to effectively reduce the probability that the water holes set up on the surface of intercepting plate 4 are blocked by sundries, and ensure the normal use of intercepting plate 4.

[0024] Please refer to Figures 1 to 4 The utility model provides a technical scheme: the inner wall of connecting frame 2 is fixedly connected with guide plate 6 above intercepting plate 4, and the end of guide plate 6 away from connecting frame 2 is arc-shaped. When the sundries contact guide plate 6 fixed to the inner wall of connecting frame 2, the sundries will be guided to both sides of connecting frame 2 by guide plate 6, so as to prevent the sundries from remaining on the top end of intercepting plate 4 due to the interception of connecting frame 2, and facilitate improving the cleaning effect of cleaning assembly 3.

[0025] The connecting frame 2 is in the shape of "U", and the length of the intercepting plate 4 is less than that of the connecting frame 2. The connecting frame 2 is in the shape of "U" and the length of the intercepting plate 4 is less than that of the connecting frame 2, which ensures that the cleaning plate 34 and the guide plate 6 do not hinder the removal of the intercepting plate 4 from the connecting frame 2, thereby facilitating the replacement of the intercepting plate 4.

[0026] The top end of the water guide groove 1 is fixedly connected with a mounting plate 7, and the top end of the mounting plate 7 is provided with a mounting groove 8 in the shape of a long strip. The water guide groove 1 is placed in the low-lying part of the top of the carport, and the mounting plate 7 fixedly connected with the top end of the water guide groove 1 is ensured to be in contact with the carport. Then, the bolt is inserted into the mounting groove 8 provided at the top end of the mounting plate 7, and the water guide groove 1 is installed on the surface of the carport. Since the mounting groove 8 is in the shape of a long strip, the position of the bolt can be flexibly adjusted.

[0027] The inner wall of the connecting frame 2 is fixedly connected with an insertion block 9 below the intercepting plate 4, and the insertion block 9 is in the shape of "L". The surface of the intercepting plate 4 is provided with an insertion groove 10 matched with the insertion block 9. The intercepting plate 4 is placed in the connecting frame 2, and at this time, the insertion groove 10 provided on the surface of the intercepting plate 4 will be sleeved on the surface of the insertion block 9 fixedly connected with the inner wall of the connecting frame 2. During the use of the intercepting plate 4, the insertion block 9 can provide support for the intercepting plate 4, so that the intercepting plate 4 remains parallel to the inner wall at the bottom end of the water guide groove 1.

[0028] The connecting frame 2 is fixedly connected with a protective shell 11 on one side outside the cleaning motor 32, and the bottom end of the protective shell 11 is provided with an inspection hole. The protective shell 11 fixedly connected with one side of the connecting frame 2 can provide shielding for the cleaning motor 32, thereby avoiding rainwater and the like from falling on the surface of the cleaning motor 32, which is conducive to prolonging the service life of the cleaning motor 32. The inspection hole provided at the bottom end of the protective shell 11 facilitates the maintenance of the cleaning motor 32.

[0029] Specific implementation: The water guide groove 1 is installed in the low-lying part of the top of the carport. When the carport is in use, the rainwater falling on the top of the carport can flow into the water guide groove 1 along the top end of the carport, and then be discharged to the designated position through the drain pipe 5 fixedly connected with the bottom end of the water guide groove 1. In this process, the intercepting plate 4 will intercept the debris such as branches and fallen leaves mixed in the rainwater, thereby effectively reducing the probability of the drain pipe 5 being blocked and ensuring the drainage effect of the water guide groove 1.

[0030] When it is necessary to clean the top end of the intercepting plate 4, the cleaning motor 32 is started to drive the lead screw 31 connected with the output end of the cleaning motor 32 to rotate. Since the lead screw 31 is limited by the guide rod 33 fixedly connected with the inner wall of the connecting frame 2, the cleaning plate 34 will slide along the top end of the intercepting plate 4, thereby scraping off the debris adhered to the top end of the intercepting plate 4, which effectively reduces the probability of the debris blocking the water passage holes provided on the surface of the intercepting plate 4 and ensures the normal use of the intercepting plate 4.

[0031] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature or implementation described herein. The specification can include implicit combinations of explicitly mentioned features and / or implicit combinations of implicitly mentioned features. Such combinations are also expressly included within the scope of the specification and an embodiment.

Claims

1. A water drainage structure of a photovoltaic carport comprising a water guide channel (1), characterized in that: The inner wall of the water guide groove (1) is fixedly connected with a connecting frame (2), the connecting frame (2) is provided with a cleaning assembly (3) therein, the connecting frame (2) is provided with an intercepting plate (4) below the cleaning assembly (3), a plurality of water passing holes are formed in the surface of the intercepting plate (4), and the bottom end of the water guide groove (1) is fixedly connected with a drain pipe (5). The cleaning assembly (3) comprises a lead screw (31) rotatably connected to the inner wall of the connecting frame (2), one end of the lead screw (31) extends out of the connecting frame (2) and is fixedly connected with a cleaning motor (32), the inner wall of the connecting frame (2) is fixedly connected with a guide rod (33) on the side of the lead screw (31), the surface of the lead screw (31) is threadedly connected with a cleaning plate (34), and the cleaning plate (34) and the guide rod (33) and the cleaning plate (34) and the intercepting plate (4) are all in sliding connection.

2. The photovoltaic carport drainage structure according to claim 1, wherein: The inner wall of the connecting frame (2) is fixedly connected with a guide plate (6) above the intercepting plate (4), and the end, away from the connecting frame (2), of the guide plate (6) is arc-shaped.

3. The photovoltaic carport drainage structure according to claim 1, wherein: The connecting frame (2) is in the shape of "U", and the length of the intercepting plate (4) is less than the length of the connecting frame (2).

4. The photovoltaic carport drainage structure according to claim 1, wherein: The top end of the water guide groove (1) is fixedly connected with a mounting plate (7), the top end of the mounting plate (7) is provided with a mounting groove (8), and the mounting groove (8) is in the shape of a long strip.

5. The photovoltaic carport drainage structure according to claim 1, wherein: The inner wall of the connecting frame (2) is fixedly connected with an insertion block (9) below the intercepting plate (4), the insertion block (9) is in the shape of "L", and the surface of the intercepting plate (4) is provided with an insertion groove (10) matched with the insertion block (9).

6. The photovoltaic carport drainage structure according to claim 1, wherein: One side of the connecting frame (2) is fixedly connected with a protective shell (11) outside the cleaning motor (32), and the bottom end of the protective shell (11) is provided with an inspection opening.

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