CN220555860U - Photovoltaic energy-saving curtain wall - Google Patents

Abstract

The utility model discloses a photovoltaic energy-saving curtain wall, which relates to the technical field of photovoltaic energy-saving curtain walls and comprises a photovoltaic curtain wall body and a keel, wherein a support is fixedly arranged on the photovoltaic curtain wall body, the support is fixedly connected with the keel, a chute is formed in the photovoltaic curtain wall body, a connecting plate is slidably arranged in the chute, a scraping plate is fixedly arranged on the connecting plate, a sponge strip is fixedly arranged at one end, close to the photovoltaic curtain wall body, of the scraping plate, an inserting rod is inserted into the back surface of the photovoltaic curtain wall body, a collecting box is fixedly arranged at the bottom end of the inserting rod, and a slot matched with the inserting rod in size is formed in the back surface of the photovoltaic curtain wall body. When the photovoltaic curtain wall is wiped, water flows downwards along the inclined photovoltaic curtain wall until flowing into the collecting box, and water flowing down from the photovoltaic curtain wall can be collected through the collecting box, so that the influence of sewage falling from high altitude directly on passersby is avoided.

Description

A photovoltaic energy-saving curtain wall

Technical field

The utility model relates to the technical field of photovoltaic energy-saving curtain walls, and specifically relates to a photovoltaic energy-saving curtain wall.

Background technique

Photovoltaic energy-saving curtain walls are an organic combination of photovoltaic power generation technology and curtain wall technology. In order to save energy and reduce carbon emissions, photovoltaic energy-saving curtain walls are usually used to maximize the use of solar energy;

For example, the publication number is CN212836135U, and the utility model patent titled "An automatic cleaning energy-saving building photovoltaic curtain wall" includes a building wall, a mounting frame, a servo motor, a photovoltaic curtain wall, a movable rod assembly and a cleaning block. The building wall The body is fixedly connected to the installation frame through bolts. A support frame is welded to the installation frame. The photovoltaic curtain wall is fixedly connected to the support frame. The servo motor is fixedly connected to the electric control box at the top of the building wall and is driven by gears. The device is connected to a movable rod assembly. The end of the movable rod assembly is movably connected to a hydraulic cylinder. The hydraulic cylinder is connected to the cleaning block through a telescopic rod. The cleaning block is embedded with a brush. The utility model has the advantages of convenient cleaning and high work efficiency. High characteristics;

After the photovoltaic curtain wall is built, it uses sunlight to generate electricity. However, as time goes by, the glass layer outside the photovoltaic curtain wall will be stained with dust or debris, causing the light transmittance to decrease, thus reducing the efficiency of the photovoltaic curtain wall. Electric energy conversion efficiency. When cleaning some existing photovoltaic curtain walls, workers usually hang them from the roof to clean the exterior facade. There are also some that can automatically clean as shown in the above patent, but if they use water flow during cleaning, At this time, it is difficult to collect sewage, which makes the sewage fall from high altitude and easily affect pedestrians on the ground around the building.

Utility model content

The purpose of this utility model is to provide a photovoltaic energy-saving curtain wall to solve the above-mentioned shortcomings in the existing technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: a photovoltaic energy-saving curtain wall, including a photovoltaic curtain wall body and a keel. A bracket is fixedly installed on the photovoltaic curtain wall body, and the bracket is fixedly connected to the keel. The photovoltaic curtain wall body A chute is provided on the top, and a connecting plate is slidably installed in the chute. A scraper is fixedly installed on the connecting plate. A sponge strip is fixedly installed on one end of the scraper close to the photovoltaic curtain wall body. The photovoltaic curtain wall body has An insertion rod is inserted at the back, and a collection box is fixedly installed at the bottom end of the insertion rod.

Preferably, a slot matching the size of the insertion rod is provided on the back of the photovoltaic curtain wall body, an iron sheet is fixedly installed on the inner wall of the slot, and a magnet is fixedly installed on the insertion rod.

Preferably, a side plate is fixedly installed on the bracket, a screw is rotatably installed on the side plate, and the thread of the screw penetrates the connecting plate. A side rod is fixedly installed on the bracket, and a rotating rod is installed on the side rod. , bevel gears are fixedly installed on the rotating rod and screw.

Preferably, the photovoltaic curtain wall body is provided with through holes.

Preferably, the inner bottom wall of the chute slopes downward toward the back.

Preferably, a water tank is fixedly installed on the back of the photovoltaic curtain wall body, a water pump is fixedly installed on the inner wall of the water tank, and the output end of the water pump is connected to the through hole.

In the above technical solution, the utility model provides a photovoltaic energy-saving curtain wall, which has the following beneficial effects: after the sponge strip is soaked, when the photovoltaic curtain wall is wiped, the water flow will flow downward along the inclined photovoltaic curtain wall. Until it flows into the collection box, the water flowing down from the photovoltaic curtain wall can be collected through the collection box to prevent sewage from falling directly from high altitude and affecting passers-by.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only used in the present utility model. For some of the embodiments described, those of ordinary skill in the art can also obtain other drawings based on these drawings.

Figure 1 is a schematic three-dimensional structural diagram provided by an embodiment of the present utility model;

Figure 2 is a schematic three-dimensional structural diagram provided by an embodiment of the present utility model;

Figure 3 is a schematic structural diagram of point A in Figure 1 provided by an embodiment of the present invention;

Figure 4 is a partial structural schematic diagram of the chute provided by the embodiment of the present utility model;

Figure 5 is a schematic three-dimensional structural diagram provided by an embodiment of the present utility model.

Explanation of reference symbols:

1. Photovoltaic curtain wall body; 11. Through hole; 12. Chute; 2. Keel; 3. Bracket; 41. Scraper; 42. Connecting plate; 43. Screw; 44. Side plate; 45. Bevel gear; 46. Rotating rod; 47. Side rod; 51. Insert rod; 52. Collection box; 6. Water tank.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be introduced in further detail below with reference to the accompanying drawings.

Please refer to Figure 1-5, a photovoltaic energy-saving curtain wall. The technical solution proposed by the utility model includes a photovoltaic curtain wall body 1 and a keel 2. A bracket 3 is fixedly installed on the photovoltaic curtain wall body 1, and the bracket 3 is fixedly connected to the keel 2. The photovoltaic curtain wall body 1 is provided with a chute 12, and a connecting plate 42 is slidably installed in the chute 12. A scraper 41 is fixedly installed on the connecting plate 42, and a sponge strip is fixedly installed at one end of the scraper 41 close to the photovoltaic curtain wall body 1. The photovoltaic An insertion rod 51 is inserted into the back of the curtain wall body 1, and a collection box 52 is fixedly installed at the bottom of the insertion rod 51; after the sponge strip is soaked, when wiping the photovoltaic curtain wall, the water flow will follow the inclined photovoltaic curtain wall. The curtain wall flows downward until it flows into the collection box 52. The water flowing down from the photovoltaic curtain wall can be collected through the collection box 52 to prevent sewage from falling directly from high altitude and affecting passers-by.

Specifically, a slot matching the size of the insertion rod 51 is provided on the back of the photovoltaic curtain wall body 1. An iron sheet is fixedly installed on the inner wall of the slot, and a magnet is fixedly installed on the insertion rod 51; when the insertion rod 51 is inserted into the slot, After being inserted, the magnet will be adsorbed on the iron piece, thereby making it difficult for the insertion rod 51 to fall off.

Specifically, a side plate 44 is fixedly installed on the bracket 3, and a screw rod 43 is rotatably installed on the side plate 44. The thread of the screw rod 43 penetrates the connecting plate 42. A side rod 47 is fixedly installed on the bracket 3, and a rotating rod is rotatably installed on the side rod 47. 46. Bevel gears 45 are fixedly installed on the rotating rod 46 and the screw rod 43; the bevel gear 45 on the screw rod 43 meshes with the bevel gear 45 on the rotating rod 46, and the rotating rod 46 extends toward the room, thereby making it convenient for workers to The rotating rod 46 is rotated indoors, thereby driving the screw rod 43 to rotate through the bevel gear 45 on the rotating rod 46. At this time, the screw rod 43 will drive the connecting plate 42 to slide in the chute 12, and the sliding of the connecting plate 42 will drive the scraper. 41 moves.

Specifically, the photovoltaic curtain wall body 1 is provided with a through hole 11; slide the scraper 41 to the far right as shown in Figure 1. At this time, the sponge strip is located at the through hole 11. Water can be injected into the sponge strip through the through hole 11 from the room. This allows the sponge strip to be soaked from top to bottom, making it easier to clean.

Specifically, the inner bottom wall of the chute 12 slopes downward toward the back; since the photovoltaic curtain wall body 1 is tilted, when the water flows downward from the top of the photovoltaic curtain wall body 1, it will flow into the chute 12. At this time, the chute 12 12 The inner bottom wall slopes downward toward the back, thereby facilitating the flow of sewage into the collection box 52 .

Specifically, a water tank 6 is fixedly installed on the back of the photovoltaic curtain wall body 1, and a water pump is fixedly installed on the inner wall of the water tank 6. The output end of the water pump is connected to the through hole 11; the water in the water tank 6 can be passed into the through hole 11 through the water pump. Make it wet the sponge strip, wherein the water tank 6 is fixedly connected with a connecting pipe, and the connecting pipe can lead to the water source.

In another embodiment of the present utility model: a servo motor is fixedly installed on the bracket 3, and the output end of the servo motor is fixedly connected to the rotating rod 46 coaxially. The rotating rod 46 can be rotated by the servo motor, so as to adjust the photovoltaic curtain wall body. Automatic cleaning.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A photovoltaic energy-saving curtain wall, including a photovoltaic curtain wall body (1) and a keel (2), characterized in that a bracket (3) is fixedly installed on the photovoltaic curtain wall body (1), and the bracket (3) and the keel (2) Fixed connection, the photovoltaic curtain wall body (1) is provided with a chute (12), a connecting plate (42) is slidably installed in the chute (12), and the connecting plate (42) is fixedly installed There is a scraper (41), a sponge strip is fixedly installed at one end of the scraper (41) close to the photovoltaic curtain wall body (1), and an insertion rod (51) is inserted into the back of the photovoltaic curtain wall body (1). The bottom end of the insertion rod (51) is fixedly installed with a collection box (52). 2. A photovoltaic energy-saving curtain wall according to claim 1, characterized in that a slot matching the size of the insertion rod (51) is provided on the back of the photovoltaic curtain wall body (1), and the size of the slot is An iron sheet is fixedly installed on the inner wall, and a magnet is fixedly installed on the insertion rod (51). 3. A photovoltaic energy-saving curtain wall according to claim 1, characterized in that a side plate (44) is fixedly installed on the bracket (3), and a screw (43) is rotatably installed on the side plate (44). , the thread of the screw (43) penetrates the connecting plate (42), a side rod (47) is fixedly installed on the bracket (3), and a rotating rod (46) is rotatably installed on the side rod (47). Bevel gears (45) are fixedly installed on the rotating rod (46) and the screw rod (43). 4. A photovoltaic energy-saving curtain wall according to claim 1, characterized in that the photovoltaic curtain wall body (1) is provided with through holes (11). 5. A photovoltaic energy-saving curtain wall according to claim 1, characterized in that the inner bottom wall of the chute (12) slopes downward toward the back. 6. A photovoltaic energy-saving curtain wall according to claim 1, characterized in that a water tank (6) is fixedly installed on the back of the photovoltaic curtain wall body (1), and a water pump is fixedly installed on the inner wall of the water tank (6). The output end of the water pump is connected with the through hole (11).