CN217537587U - A green structure on the top of a building - Google Patents

Abstract

The utility model discloses a roof greening structure of a building, which relates to the technical field of roof greening buildings. Including a placement rack, the placement rack is provided with a placement slot, the placement slot is connected with a water tank, the water tank is connected with a pump body, the water tank is connected with a plurality of evenly distributed water pipes, the placement rack is connected with two symmetrical fixed plates, and the fixed plates are connected There is a placing box, the placing box is provided with an opening slot, the opening slot is connected with a flow trough opened in the placing box, the opening slot is slidably connected with a filter screen, the filter screen is connected with a placing plate, the placing plate is slidably connected to the opening slot, and the placing plate has a plurality of openings. There are evenly distributed planting troughs, the placing rack is far away from the placing box and is connected with a mounting rack, the mounting rack is connected with a spreading mechanism, and the spreading mechanism is connected with the water tank; the utility model realizes the collection and utilization of rainwater and the comprehensive watering of plants. The effect of improving the utilization rate of rainwater.

Description

A green structure on the top of a building

technical field

The utility model relates to the technical field of roof greening buildings, in particular to a greening structure on the top surface of a building.

Background technique

Green roof buildings can be widely understood as gardening and planting trees and flowers on the roofs, terraces, rooftops, balconies or large artificial hills of various ancient and modern buildings, structures, city walls, bridges (overpasses), etc. Greening can increase the area of urban green space and improve the deteriorating human living environment; improve the urban high-rise buildings, and improve the current situation of natural land and plants replaced by hard pavement of many roads; improve excessive deforestation of natural forests and various waste gas pollution The resulting urban heat island effect, sandstorms and other hazards to human beings; develop human green space, build garden cities, improve people's living conditions, improve the quality of life, and beautify the urban environment and improve ecological effects. It is of great significance.

The existing green roof buildings only have the ability to irrigate green plants, but there is no device for collecting rainwater, which will cause additional water resources to be used, resulting in waste of water resources.

Utility model content

The purpose of the utility model is to provide a greening structure on the top surface of a building, which realizes the effects of collecting and then utilizing rainwater and comprehensively watering plants, and improves the utilization rate of rainwater.

The purpose of the present utility model can be achieved through the following technical solutions:

A greening structure on the top surface of a building, comprising a placement rack, the placement rack is provided with a placement slot, the placement slot is connected with a water tank, the water tank is connected with a pump body, and the water tank is connected with a plurality of evenly distributed water pipes, The placing rack is connected with two symmetrical fixing plates, and a placing box is connected between the fixing plates. The slot is slidably connected with a filter screen, the filter screen is connected with a placement plate, the placement plate is slidably connected with the opening slot, the placement plate is provided with a plurality of evenly distributed plant growing slots, and the placement rack is connected with a mounting plate away from the placement box. The installation frame is connected with a spreading mechanism, and the spreading mechanism is connected with the water tank.

As a further solution of the present utility model: the spreading mechanism includes a main water pipe connected to the water tank, the main water pipe is rotatably connected with an auxiliary water pipe, the outer peripheral side of the auxiliary water pipe is connected with a gear ring, and the outer peripheral side of the main water pipe is connected with There is a motor, the output end of the motor is connected with a rotating shaft, the rotating shaft is connected with a gear, the gear is engaged with the ring gear, and the auxiliary water pipe is connected with a spray head.

As a further solution of the present invention, two symmetrical handles are connected to one end of the placing box away from the filter screen.

As a further solution of the present invention, the number of the water flow pipes is consistent with the number of the water flow grooves, and the water flow pipes are arranged corresponding to the positions of the water flow grooves.

As a further solution of the present invention, the plant planting tank is communicated with a plurality of evenly distributed water leakage holes opened on the placing plate.

As a further solution of the present invention, the water tank is communicated with an overflow pipe, and the overflow pipe is arranged on the side of the water tank and is close to one end of the placing box.

The beneficial effects of the utility model are as follows: in rainy days, the rainwater reaches the plant load tank first through the leak hole and then through the flow pipe to the water tank, the rainwater is collected at this time for later use, and when it is necessary to irrigate the plants in the plant planting tank , turn on the power supply of the pump body, the pump body twitches the water in the water tank, the water in the water tank first reaches the main water pipe and then flows through the auxiliary water pipe to the nozzle to irrigate the plants. When irrigating, turn on the power of the motor, The motor drives the shaft to rotate and then drives the gear to rotate, and the gear drives the ring gear to rotate. When the ring gear rotates at a certain angle, it controls the forward and reverse rotation of the motor. At this time, the motor reverses, and the motor reverses to drive the shaft to reverse. The rotation drives the gears to reverse, so that the sprinkler head always irrigates the plants in the plant load tank, the utility model realizes the effect of collecting rainwater for utilization and comprehensively spraying the plants, and improves the utilization of rainwater Rate.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the present utility model will be further described below with reference to the accompanying drawings.

1 is a schematic diagram of the overall structure of the present utility model;

Fig. 2 is the structural representation of the filter screen of the present utility model;

Fig. 3 is the structure schematic diagram of the utility model spreading mechanism;

Fig. 4 is the utility model flow pipe structure schematic diagram;

5 is a schematic diagram of the cross-sectional structure of the water leakage hole of the utility model;

In the figure: 1. Placing rack; 2. Placing tank; 3. Water tank; 4. Overflow pipe; 5. Fixing plate; 6. Placing box; 7. Pump body; 8. Mounting frame; 9. Spreading mechanism; 901 , main water pipe; 902, auxiliary water pipe; 903, ring gear; 904, motor; 905, shaft; 906, gear; 907, nozzle; 10, water pipe; 11, open groove; 12, water groove; 13, filter; 14. Placing board; 15. Plant growing slot; 16. Handle; 17. Leakage hole.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-5, a greening structure on the top surface of a building includes a placement rack 1, the placement rack 1 is provided with a placement slot 2, the placement slot 2 is connected with a water tank 3, the water tank 3 is connected with a pump body 7, and the water tank 3 is connected with a A plurality of evenly distributed water pipes 10, the placing rack 1 is connected with two symmetrical fixing plates 5, and a placing box 6 is connected between the fixing plates 5, and the placing box 6 is provided with an opening slot 11, and the opening slot 11 is connected with an opening in the placing box. The water channel 12 of the box 6, the opening slot 11 is slidably connected with a filter screen 13, the filter screen 13 is connected with a placement plate 14, the placement plate 14 is slidably connected to the open slot 11, and the placement plate 14 is provided with a plurality of evenly distributed planting grooves 15, The placing rack 1 is connected with a mounting rack 8 away from the placing box 6, the mounting rack 8 is connected with a spreading mechanism 9, and the spreading mechanism 9 is connected with the water tank 3. The utility model realizes the collection and utilization of rainwater and the comprehensive watering of plants. The effect is to improve the utilization rate of rainwater; the spreading mechanism 9 includes a main water pipe 901 connected to the water tank 3, the main water pipe 901 is rotatably connected with an auxiliary water pipe 902, the outer peripheral side of the auxiliary water pipe 902 is connected with a gear ring 903, and the outer peripheral side of the main water pipe 901 A motor 904 is connected, the output end of the motor 904 is connected with a rotating shaft 905, the rotating shaft 905 is connected with a gear 906, the gear 906 is engaged with the ring gear 903, the auxiliary water pipe 902 is connected with a spray head 907, and a spreading mechanism 9 is provided to achieve comprehensive watering of plants. The effect of placing the box 6 away from the filter screen 13 is connected with two symmetrical handles 16, and the handle 16 is provided with the effect of taking the placing box 6; The water pipe 10 is arranged corresponding to the position of the water flow groove 12 to ensure that the rainwater normally flows through the water flow pipe 10 through the water flow groove 12; 17 can reach the excess water in the planting tank 15 to flow away; the water tank 3 is communicated with an overflow pipe 4, and the overflow pipe 4 is arranged on the side of the water tank 3 and is close to one end of the placing box 6, and the overflow pipe 4 is provided to reach the The effect of water tank 3 for protection.

The working principle of the utility model: in rainy days, the rainwater reaches the plant load tank through the leak hole 17 and then the water pipe 10 to the water tank 3, and the rainwater is collected at this time for later use. When the plants are irrigated, the power supply of the pump body 7 is turned on, and the pump body 7 twitches the water in the water tank 3. The water in the water tank 3 first reaches the main water pipe 901 and then flows through the auxiliary water pipe 902 to the nozzle 907 to irrigate the plants. , when irrigating, turn on the power of the motor 904, the motor 904 drives the shaft 905 to rotate and then drives the gear 906 to rotate, and the gear 906 drives the ring gear 903 to rotate. When the ring gear 903 rotates at a certain angle, the positive and negative At this time, the motor 904 is reversed, and the motor 904 is reversed to drive the rotating shaft 905 to reverse and then drive the gear 906 to reverse. This operation will cause the sprinkler 907 to always irrigate the plants in the plant load tank. Because the water tank 3 is connected with an overflow pipe 4, when the water in the water tank 3 is full, the excess water will flow out of the water tank 3, which ensures the safety of the water tank 3, and the utility model realizes the collection of rainwater and then the utilization of the plants. The effect of comprehensive watering improves the utilization rate of rainwater.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (6)

1. A greening structure on the top surface of a building, characterized in that it comprises a placement rack (1), and the placement rack (1) is provided with a placement slot (2), and the placement slot (2) is connected with a water tank (3), The water tank (3) is connected with a pump body (7), the water tank (3) is connected with a plurality of evenly distributed flow pipes (10), and the placement rack (1) is connected with two symmetrical fixing plates (5). ), a placing box (6) is connected between the fixing plates (5), the placing box (6) is provided with an opening slot (11), and the opening slot (11) is communicated with an opening in the placing box (6) The flow trough (12), the opening slot (11) is slidably connected with a filter screen (13), the filter screen (13) is connected with a placing plate (14), and the placing plate (14) is slidably connected with the opening slot (13). 11), the placing plate (14) is provided with a plurality of evenly distributed planting grooves (15), the placing rack (1) is connected with a mounting rack (8) away from the placing box (6), and the mounting rack ( 8) A spreading mechanism (9) is connected, and the spreading mechanism (9) is connected to the water tank (3). 2 . The greening structure for building top surface according to claim 1 , wherein the spreading mechanism ( 9 ) comprises a main water pipe ( 901 ) connected to the water tank ( 3 ), and the main water pipe ( 901 ). ) is rotatably connected with an auxiliary water pipe (902), the outer peripheral side of the auxiliary water pipe (902) is connected with a ring gear (903), and the outer peripheral side of the main water pipe (901) is connected with a motor (904), and the motor (904) outputs The end is connected with a rotating shaft (905), the rotating shaft (905) is connected with a gear (906), the gear (906) is engaged with the ring gear (903), and the auxiliary water pipe (902) is connected with a spray head (907). 3 . The greening structure for building top surface according to claim 1 , wherein two symmetrical handles ( 16 ) are connected to one end of the placing box ( 6 ) away from the filter screen ( 13 ). 4 . 4. The greening structure on the top of a building according to claim 1, characterized in that the number of the water pipes (10) is consistent with the number of the water troughs (12), and the water pipes (10) are connected to the The position of the water tank (12) is set correspondingly. 5. The greening structure for building top surface according to claim 1, wherein the planting groove (15) is communicated with a plurality of evenly distributed water leakage holes (17) opened on the placing plate (14) . 6 . The greening structure for building top surface according to claim 1 , wherein the water tank ( 3 ) is connected with an overflow pipe ( 4 ), and the overflow pipe ( 4 ) is arranged in the water tank ( 3 ). 7 . side and close to one end of the storage box (6).

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