Environment-friendly building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, in particular to an environment-friendly building curtain wall which comprises a curtain wall body, a water collecting tank fixedly connected above the front end face of the curtain wall body, a water inlet pipe fixedly connected to the right side of the bottom of the water collecting tank, a cover plate slidably connected to the middle of the upper portion inside the curtain wall body, and guide rails fixedly connected to the front side and the rear side of the bottom of the cover plate. A hollow shell is fixedly connected above the middle of the rear end face of the curtain wall body, a motor is fixedly connected below the middle in the hollow shell, and the output end of the motor is fixedly connected with a first bevel gear. Through design cooperation, an operator can manually open the cover plate covering the water collecting tank in rainy days to enable rainwater to enter the water collecting tank for rainwater recycling, and in non-rainy days, the cover plate covers the upper portion of the water collecting tank to prevent dust, sundries and other non-liquid from entering the water collecting tank to block the top end of the water inlet pipe, so that the rainwater recycling effect is improved. And meanwhile, the cleanliness of the water collecting tank during rainwater collection is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of building curtain walls, in particular to an environmentally friendly building curtain wall. Background Art

[0002] Building curtain wall, also known as curtain wall, is a commonly used exterior wall enclosure structure in modern buildings. It is usually composed of a supporting structure system and panels. It is hung outside the main structure of the building and does not bear the force of the main structure. It is only used for the exterior protection and decoration of the building.

[0003] The patent specification with the announcement number CN219569290U discloses an environmentally friendly high-rise building curtain wall, which relates to the field of curtain wall technology, including a curtain wall body, a water collecting box fixedly connected to the position near the top of the rear surface of the curtain wall body, a water outlet is provided at the inner bottom of the water collecting box, a filter barrel is slidably connected to the inner surface of the water outlet, and a connecting pipe is provided on the lower surface of the water collecting box, and the lower end surface of the connecting pipe penetrates the rear surface of the curtain wall body and extends to the other side. In the utility model, rainwater can be collected into a water tank by the coordinated use of the water collecting box, the connecting pipe and the water outlet, and rainwater can be filtered by the coordinated use of the limit ring, the filter barrel, the filter hole and the handle to prevent impurities from blocking the connecting pipe, and the water in the water tank can be discharged and utilized by the coordinated use of the water pump, the water outlet pipe and the nozzle to irrigate the flowers and plants, which is convenient to use, reduces the use of tap water, saves water resources, and is highly environmentally friendly.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned environmentally friendly high-rise building curtain wall has the following problems: the structure can collect rainwater on rainy days, but on non-rainy days, the top of the water collection box is in an open state, and due to weather or other reasons, foreign objects such as impurities, dust, fallen leaves, and bird droppings may enter the water collection box, causing the water in the water collection box that flows into the water tank to be converted into sewage, and it may also cause blockage of the pipeline. In view of this, an environmentally friendly building curtain wall is provided to overcome the above-mentioned defects. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an environmentally friendly building curtain wall.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an environmentally friendly building curtain wall, including a curtain wall body, a water collecting trough is fixedly connected to the top of the front end surface of the curtain wall body, a water inlet pipe is fixedly connected to the right side of the bottom of the water collecting trough, a cover plate is slidably connected to the middle of the upper part of the interior of the curtain wall body, guide rails are fixedly connected to the front and rear sides of the bottom of the cover plate, a hollow shell is fixedly connected to the middle of the upper part of the rear end surface of the curtain wall body, a motor is fixedly connected to the middle of the lower part of the hollow shell, a first bevel gear is fixedly connected to the output end of the motor, a second bevel gear is meshed with the left side above the first bevel gear, a linkage shaft is fixedly connected to the inside of the second bevel gear, rollers are fixedly connected to the top ends of the left and right sides of the linkage shaft, and a connecting rod is rotatably connected to the outer side of the roller.

[0007] As a further description of the above technical solution: the upper inner side of the water collecting trough is slidingly connected to the edge of the cover plate, the upper left and right sides of the interior of the hollow shell are rotatably connected to the outer side of the linkage shaft, the end of the connecting rod away from the roller is fixedly connected to the upper rear end surface of the curtain wall body, the upper part of the roller is in contact with the lower inner side of the guide rail, and the outer side of the guide rail is slidingly connected to the upper inner part of the curtain wall body. The top of the water collecting trough can be covered in non-rainy weather to prevent non-liquids such as dust and debris from entering the water collecting trough and clogging the water inlet pipe.

[0008] As a further description of the above technical solution: the left and right length of the cover plate matches the left and right length of the water collection tank, and the front and back length of the cover plate is 1.5 times the front and back length of the water collection tank. It can not only cover the top of the water collection tank to block most foreign matter, but also prevent the roller from leaving the inner side of the guide rail when the cover plate moves to the top of the front side of the water collection tank.

[0009] As a further description of the above technical solution: the motor can rotate forward and reverse, the number of the guide rails is four, and the guide rails are distributed at the top left and right sides of the bottom of the cover plate, the inner width of the guide rail matches the thickness of the roller, and the roller can drive the cover plate to slide back and forth on the top of the sump along the inner side of the guide rail. The guide rail has a certain guiding property for the roller to avoid the situation where the cover plate deviates from the predetermined position when the roller drives the cover plate to move.

[0010] As a further description of the above technical solution: one end of the water inlet pipe away from the water collecting tank is fixedly connected to a filter housing, the outside of the filter housing is fixedly connected to a filter box, a filter element is arranged on the inside of the filter housing, a water pump is fixedly connected to the lower part of the filter box, the output end of the water pump is fixedly connected to a water outlet pipe, the end of the water outlet pipe away from the water pump is fixedly connected to a plate-type shower head, and a placement platform is fixedly connected to the lower part of the rear end surface of the curtain wall body.

[0011] As a further description of the above technical solution: the upper front end surface of the filter box is fixedly connected to the outside of the water inlet pipe, a connecting pipe is arranged between the bottom of the connecting rod and the input end of the water pump, there are two output ends of the water pump, and the output ends of the water pump are distributed on the left side and the bottom of the water pump. The collected rainwater can be converted into clean water that can be used for watering plants through filtration, avoiding directly watering plants with rainwater, which results in sewage formed by mixing rainwater with other water to water plants.

[0012] As a further description of the above technical solution: the front end face of the filter box is provided with a rotatable box door, the front end face of the plate-type shower is fixedly connected to the rear end face of the curtain wall body, and the plate-type shower is arranged on the top of the placement table, so that the plate-type shower can vertically water the plants, covering all the plants directly below the plate-type shower, avoiding the existence of plants that are not sprayed and watered.

[0013] The utility model has the following beneficial effects:

[0014] The environmentally friendly building curtain wall designed by the utility model is designed so that the cover covering the water collection tank can be manually opened by the operator on rainy days to allow rainwater to enter the water collection tank for rainwater recycling. In non-rainy weather, the top of the water collection tank is covered to prevent dust, debris and other non-liquids from entering the water collection tank to block the top of the water inlet pipe. At the same time, the cleanliness of the water collection tank when collecting rainwater is improved to a certain extent, which can reduce the probability of rainwater entering the water collection tank and turning into sewage when collected.

[0015] The environmentally friendly building curtain wall designed by the utility model can, through design coordination, enable the device to filter the rainwater collected in the sump through the filter element, and then evenly spray the water to the plants on the placement table through the plate-type shower head. The collected rainwater can be converted into clean water that can be used for watering the plants through filtering, avoiding directly watering the plants with rainwater, which results in watering the plants with sewage formed by the mixture of rainwater and other water. It not only has the environmental protection effect and reduces the waste of water resources, but also the automatic watering can reduce the labor intensity of the operator caused by manual watering and improve the watering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the utility model flipped 180 degrees horizontally;

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the hollow shell section of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cover plate of the utility model being flipped 180 degrees longitudinally;

[0020] Figure 5 This is a schematic diagram of the overall structure of the filter box of the utility model;

[0021] Figure 6 It is a schematic diagram of the front side cross-sectional three-dimensional structure of the filter housing of the present invention.

[0022] Legend:

[0023] 1. Curtain wall body; 2. Water collecting trough; 3. Cover plate; 4. Guide rail; 5. Water inlet pipe; 6. Filter box; 7. Connecting rod; 8. Roller; 9. Hollow shell; 10. Water outlet pipe; 11. Plate shower; 12. Placement table; 13. Motor; 14. First bevel gear; 15. Second bevel gear; 16. Linkage shaft; 17. Filter housing; 18. Water pump; 19. Filter element. DETAILED DESCRIPTION

[0024] Reference Figure 1-Figure 6 The utility model provides a shape-preserving building curtain wall, including a curtain wall body 1, a water collecting tank 2 is arranged above the front end face of the curtain wall body 1, a water inlet pipe 5 is fixed by bolts on the right side of the bottom of the water collecting tank 2, a cover plate 3 penetrates and slides through the middle of the upper part of the curtain wall body 1, and guide rails 4 are welded on the front and rear sides of the bottom of the cover plate 3, a hollow shell 9 is fixed by bolts on the upper middle part of the rear end face of the curtain wall body 1, a motor 13 is fixed by bolts on the lower middle part of the hollow shell 9, a first bevel gear 14 is welded on the top of the output shaft of the output end of the motor 13, the upper right side of the first bevel gear 14 is meshed with the second bevel gear 15, and the second bevel gear 15 is internally connected by a linkage shaft 1 6 penetrates through and is welded and fixed, rollers 8 are arranged on the top of the left and right sides of the linkage shaft 16, the outer side of the roller 8 is connected to the connecting rod 7 by a bearing, the upper inner side of the water collecting tank 2 is slidably connected to the edge of the cover plate 3, the upper left and right sides of the hollow shell 9 are rotatably connected to the outer side of the linkage shaft 16, one end of the connecting rod 7 away from the roller 8 is fixedly connected to the upper rear end surface of the curtain wall body 1, the upper part of the roller 8 contacts the lower inner side of the guide rail 4, and the outer side of the guide rail 4 is slidably connected to the upper inner part of the curtain wall body 1, so that the upper part of the water collecting tank 2 can be covered in non-rainy weather to prevent dust, debris and other non-liquids from entering the water collecting tank 2 and blocking the water inlet pipe 5.

[0025] As a further implementation scheme of the above technical scheme: the left and right length of the cover plate 3 matches the left and right length of the water collecting tank 2, and the front and rear length of the cover plate 3 is 1.5 times the front and rear length of the water collecting tank 2. It can not only cover the top of the water collecting tank 2 to block most foreign matter, but also prevent the roller 8 from leaving the inner side of the guide rail 4 when the cover plate 3 moves to the top of the front side of the water collecting tank 2.

[0026] As a further implementation scheme of the above technical scheme: the motor 13 can rotate forward and reverse, the number of guide rails 4 is four, and the guide rails 4 are distributed at the top left and right sides of the bottom of the cover plate 3, the inner width of the guide rail 4 matches the thickness of the roller 8, and the roller 8 can drive the cover plate 3 to slide back and forth on the top of the sump 2 along the inner side of the guide rail 4. The guide rail 4 has a certain guiding property for the roller 8 to avoid the situation where the roller 8 drives the cover plate 3 to deviate from the predetermined position when moving.

[0027] As a further implementation scheme of the above technical scheme: a filter housing 17 is welded to the end of the water inlet pipe 5 away from the water collecting tank 2, the filter box 6 is fixed to the outside of the filter housing 17 by bolts, a filter element 19 is arranged on the inside of the filter housing 17, a water pump 18 is fixed to the bottom of the filter box 6 by bolts, a water outlet pipe 10 is fixed to the output end of the water pump 18 by bolts, a plate-type shower head 11 is arranged at the end of the water outlet pipe 10 away from the water pump 18, and a placement platform 12 is fixed to the bottom of the rear end surface of the curtain wall body 1 by bolts.

[0028] As a further implementation scheme of the above technical scheme: the upper front end surface of the filter box 6 is fixedly connected to the outer side of the water inlet pipe 5, a connecting pipe is arranged between the bottom of the connecting rod 7 and the input end of the water pump 18, the water pump 18 has two output ends, and the output ends of the water pump 18 are distributed on the left side and the bottom of the water pump 18, so that the collected rainwater can be converted into clean water that can be used for watering plants through filtration, avoiding directly watering plants with rainwater, which results in sewage formed by mixing rainwater with other water for watering plants.

[0029] As a further implementation scheme of the above technical scheme: a rotatable box door is provided on the front end face of the filter box 6, the front end face of the plate-shaped shower head 11 is fixedly connected to the rear end face of the curtain wall body 1, and the plate-shaped shower head 11 is arranged on the top of the placement table 12, so that the plate-shaped shower head can vertically water the plants, and can cover all the plants directly under the plate-shaped shower head, avoiding the existence of plants that are not sprayed and watered.

[0030] As above, the water pump 18 used in the present application is a dual-outlet port water pump 18 that has been mass-produced on the market, and the specific model is 25LG3-10x3.

[0031] Working principle:

[0032] When the utility model is used, in non-rainy weather, the motor 13 located inside the hollow shell 9 at the rear of the curtain wall body 1 is controlled to reverse, and the motor 13 drives the first bevel gear 14 to rotate, and the second bevel gear 15 meshing on the left side above the first bevel gear 14 rotates along with the first bevel gear 14, at which time the linkage shaft 16 inside the second bevel gear 15 drives the roller 8 at the top inner side of the connecting rod 7 to rotate, and the roller 8 drives the top guide rail 4 and the cover plate 3 to move toward the front side of the water collecting trough 2 on the front side of the curtain wall body 1, until the top of the water collecting trough 2 is covered by the cover plate 3, and then the motor 13 is turned off, so as to prevent foreign matter such as dust and debris from entering the water collecting trough 2, and in rainy weather, the motor 13 is controlled to rotate forward. At this time, the cover plate 3 on the top of the water collection tank 2 moves toward the rear of the curtain wall body 1, and the rainwater enters the water collection tank 2. At this time, the rainwater enters the filter housing 17 inside the filter box 6 through the water inlet pipe 5 on the right side of the bottom of the water collection tank 2. A filter element 19 is arranged inside the filter housing 17, and the filter element 19 filters the rainwater. When it is necessary to water the plants placed on the placement table 12, the water pump 18 at the bottom of the filter box 6 is turned on. The water pump 18 transfers the water stored in the filter housing 17 through the outlet pipe 10 into the plate-type shower 11. The plate-type shower 11 vertically downwardly waters the plants on the placement table 12, which has an environmental protection effect and reduces the waste of water resources.

[0033] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly building curtain wall, comprising a curtain wall body (1), characterized in that: A water collecting trough (2) is fixedly connected to the top of the front end surface of the curtain wall body (1), a water inlet pipe (5) is fixedly connected to the right side of the bottom of the water collecting trough (2), a cover plate (3) is slidably connected to the top middle of the interior of the curtain wall body (1), guide rails (4) are fixedly connected to the front and rear sides of the bottom of the cover plate (3), a hollow shell (9) is fixedly connected to the top middle of the rear end surface of the curtain wall body (1), a motor (13) is fixedly connected to the bottom middle of the hollow shell (9), a first bevel gear (14) is fixedly connected to the output end of the motor (13), a second bevel gear (15) is meshed on the left side above the first bevel gear (14), a linkage shaft (16) is fixedly connected to the interior of the second bevel gear (15), rollers (8) are fixedly connected to the top ends of the left and right sides of the linkage shaft (16), and a connecting rod (7) is rotatably connected to the outer side of the roller (8).

2. The environmentally friendly building curtain wall according to claim 1, characterized in that: The upper inner side of the water collecting trough (2) is slidably connected to the edge of the cover plate (3), the upper left and right sides of the hollow shell (9) are rotatably connected to the outer side of the linkage shaft (16), the end of the connecting rod (7) away from the roller (8) is fixedly connected to the upper rear end surface of the curtain wall body (1), the upper side of the roller (8) contacts the lower inner side of the guide rail (4), and the outer side of the guide rail (4) is slidably connected to the upper inner side of the curtain wall body (1).

3. The environmentally friendly building curtain wall according to claim 1, characterized in that: The left-right length of the cover plate (3) matches the left-right length of the water collecting trough (2), and the front-to-back length of the cover plate (3) is 1.5 times the front-to-back length of the water collecting trough (2).

4. The environmentally friendly building curtain wall according to claim 1, characterized in that: The motor (13) can rotate forward and reverse. The number of the guide rails (4) is four, and the guide rails (4) are distributed at the top ends of the left and right sides of the bottom of the cover plate (3). The inner width of the guide rails (4) matches the thickness of the roller (8).

5. The environmentally friendly building curtain wall according to claim 1 is characterized in that: The end of the water inlet pipe (5) away from the water collecting tank (2) is fixedly connected to a filter housing (17), the outside of the filter housing (17) is fixedly connected to a filter box (6), the inside of the filter housing (17) is provided with a filter element (19), the bottom of the filter box (6) is fixedly connected to a water pump (18), the output end of the water pump (18) is fixedly connected to a water outlet pipe (10), the end of the water outlet pipe (10) away from the water pump (18) is fixedly connected to a plate-type shower (11), and the bottom of the rear end surface of the curtain wall body (1) is fixedly connected to a placement table (12).

6. The environmentally friendly building curtain wall according to claim 5, characterized in that: The front end of the filter box (6) is fixedly connected to the outside of the water inlet pipe (5), a connecting pipe is provided between the bottom of the connecting rod (7) and the input end of the water pump (18), the water pump (18) has two output ends, and the output ends of the water pump (18) are distributed on the left side and the bottom of the water pump (18).

7. The environmentally friendly building curtain wall according to claim 5, characterized in that: The front end face of the filter box (6) is provided with a rotatable box door, the front end face of the plate-type shower head (11) is fixedly connected to the rear end face of the curtain wall body (1), and the plate-type shower head (11) is arranged on the top of the placement platform (12).

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