A green building roof structure

Abstract

The utility model relates to the technical field of green buildings, and provides a green building roof structure, including: a roof body, a mounting plate fixedly installed on the top of the roof body, and a plurality of flower pots fixedly installed on the top of the mounting plate. In the utility model, when there is rainwater in the bucket, the bucket will slide downward along the inner wall of the mounting frame under the action of gravity, and at this time, the pull rope wrapped around the winding wheel is released, so that the winding wheel rotates, and then under the interaction of the pulley and the belt strip, the other two rotating rods 1 can be driven to rotate, so that the plurality of transparent shielding plates 1 can be rotated, so that the plurality of transparent shielding plates 1 and the two transparent shielding plates 2 maintain the same horizontal state, and the green plants below are shielded, so that the green plants inside the flower pots can be prevented from being washed by rainwater for a long time, which can not only prevent the green plants from being damaged, but also prevent the soil in the flower pots from being washed away, thereby improving the survival rate of the green plants.

Description

Technical Field

[0001] The utility model relates to the technical field of green buildings, in particular to a green building roof structure. Background Art

[0002] Green building refers to the construction that maximizes resource conservation throughout its entire life cycle, including energy conservation, land conservation, water conservation, material conservation, etc., protects the environment and reduces pollution, provides people with healthy, comfortable and efficient use space, and coexists harmoniously with nature. Among them, there are building roofs that use the roof plane to save space and use rainwater to grow green plants. This can not only save space, but also use green plants to insulate and protect the roof.

[0003] In the prior art, a large number of green plants are arranged on the roofs of buildings, which not only saves space but also helps the green plants to insulate and protect the roofs. However, when the rain is heavy and lasts for a long time, the rain will overflow the pots where the green plants are planted, which will not only damage the green plants but also easily wash away the soil in which the green plants are planted, which may cause the green plants to die. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that a large number of green plants are arranged on the roof of a building, which not only saves space but also helps the green plants to insulate and protect the roof. However, when the rain is heavy and lasts for a long time, the rain will overflow the flowerpots where the green plants are planted, which will not only damage the green plants but also easily wash away the soil in which the green plants are planted, which may cause the green plants to die.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a green building roof structure, comprising: a roof body, a mounting plate is fixedly installed on the top of the roof body, a plurality of flower pots are fixedly installed on the top of the mounting plate, support rods are fixedly installed at the four corners of the top of the roof body, the plurality of support rods are evenly divided into two groups, one end of the two groups of support rods are fixedly installed with a connecting plate, the opposite sides of the two connecting plates are equidistantly and movably embedded with a plurality of rotating rods 1, the plurality of rotating rods 1 are evenly divided into a group of two, the opposite ends of the plurality of groups of rotating rods 1 are fixedly installed with a transparent shielding plate 1, one end of the plurality of rotating rods 1 are fixedly sleeved with a pulley, the plurality of pulleys are evenly divided into two groups, the outer surfaces of the two groups of pulleys are movably sleeved with belt strips, and the two belt strips are respectively located on the opposite sides of the two connecting plates, wherein the other ends of the two rotating rods 1 are fixedly sleeved with a winding wheel, the outer surfaces of the two winding wheels are fixedly connected with a pull rope, and one end of the two pull ropes is fixedly installed with a bucket.

[0006] Preferably, a rotating rod 2 is movably embedded on one side of the two connecting plates close to the support rod, and guide wheels are fixedly sleeved on the outer surfaces of the two rotating rods 2. The outer surfaces of the two pull ropes are respectively slidably connected to the outer surfaces of the two guide wheels. The setting of the rotating rod 2 and the guide wheels facilitates the sliding of the pull rope.

[0007] Preferably, the outer surfaces of the two support rods near the center are fixedly sleeved with mounting frames, the inner walls of the two mounting frames are movably sleeved on the outer surfaces of the two buckets respectively, and the outer surfaces of the two buckets near the tops are fixedly sleeved with limiting rings, wherein the two support rods are diagonally arranged, and the mounting frames are arranged to guide the buckets and limit the buckets when they move upwards, and the limiting rings are arranged to limit the buckets when they move downwards.

[0008] Preferably, a rubber strip 1 is fixedly installed on the opposite side of the plurality of transparent shielding plates 1, a transparent shielding plate 2 is fixedly installed on the opposite sides of the two connecting plates near the two ends, and a rubber strip 2 is fixedly installed on the opposite sides of the two transparent shielding plates 2. Through the interaction between the rubber strip 1 and the rubber strip 2, a certain sealing effect can be achieved.

[0009] Preferably, the outer surface of one end of the two rotating rods near the other end is movably sleeved with a torsion spring, one end of the two torsion springs is respectively fixedly mounted on one side of the two connecting plates, and the other end of the two torsion springs is respectively fixedly mounted on one side of the two winding wheels. Under the resetting force of the torsion spring, the pull rope can be reeled in to pull up the bucket. The bottom of the mounting frame has a limiting structure for the bucket, which is a conventional structure and will not be described in detail, so that the transparent baffle is reset.

[0010] Preferably, two mounting blocks are fixedly sleeved on the outer surfaces of the two support rods near the bottom, the multiple mounting blocks are evenly divided into two groups, a water tank is fixedly mounted on one side of the two groups of mounting blocks, a telescopic hose 1 is fixedly embedded at the center of the top of the two water tanks, one end of the two telescopic hoses 1 are respectively fixedly embedded in the outer surfaces of the two water buckets near the top, one end of the two telescopic hoses 1 are respectively connected to the interior of the two water buckets, and the other end of the two telescopic hoses 1 are respectively connected to the interior of the two water tanks, when the water level inside the water bucket reaches a certain position, rainwater will flow into the interior of the water tank through the telescopic hose 1, and the provision of the telescopic hose 2 can facilitate the discharge of rainwater inside the water bucket into the interior of the water tank.

[0011] Preferably, a telescopic hose 2 is fixedly embedded on one side of the two water storage tanks near the top, one end of the two telescopic hoses 2 is fixedly embedded in the center of the bottom of the two buckets, and a solenoid valve 1 is fixedly embedded on the inner wall of the two telescopic hoses 2 near one end of the buckets, one end of the two telescopic hoses 2 is respectively connected to the interior of the two buckets, and the other end of the two telescopic hoses 2 is respectively connected to the interior of the two water storage tanks, and a connecting pipe is fixedly embedded on the other side of the two water storage tanks near the bottom, and a solenoid valve 2 is fixedly embedded on the inner wall of the two connecting pipes near one end of the water storage tanks, and one end of the two connecting pipes is respectively connected to the interior of the two water storage tanks, and the solenoid valve 1 is closed by the controller. When it rains, the water in the bucket cannot flow into the water storage tank, so that the bucket is in a water accumulation state, thereby increasing the weight of the bucket, and when the solenoid valve 2 is closed by the controller, rainwater can be stored in the water storage tank.

[0012] Preferably, the top of the roof body is located at the four corners of the mounting plate and fixed blocks are fixedly installed, the multiple fixed blocks are evenly divided into two groups, the opposite sides of the two groups of fixed blocks are fixedly embedded with guide pipes, the outer surfaces of the two guide pipes are equidistantly fixed with multiple shunt pipes, the outer surfaces of the multiple shunt pipes are equidistantly fixed with multiple drip pipes, the two guide pipes, the multiple shunt pipes and the multiple drip pipes are connected, the other ends of the two connecting pipes are respectively fixedly installed on the outer surfaces of the two guide pipes close to one end, and the other ends of the two connecting pipes are respectively connected to the two guide pipes. The interiors of the two flower pots are interconnected, a humidity sensor is provided at the bottom of the inner wall of one of the flower pots, and a liquid level sensor is provided inside the other flower pot. Through the above-mentioned configuration, when the liquid level sensor detects that the water level inside the flower pot reaches a certain position, the signal can be transmitted to the controller, and then the controller controls the solenoid valve 2 to be closed; when the humidity sensor detects that the soil moisture inside the flower pot is insufficient, the signal will be transmitted to the controller, and then the controller controls the solenoid valve 1 and the solenoid valve 2 to be opened at the same time, so that the water inside the bucket is transported to the inside of the water tank, and the water inside the water tank is used for drip irrigation of green plants.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. The utility model, when it rains, the bucket will be gradually filled with rainwater. When there is rainwater in the bucket, the bucket will slide downward along the inner wall of the mounting frame under the action of gravity, and synchronously, through the cooperation of the rotating rod 2 and the guide wheel, the pull rope can be driven to slide downward. At this time, the pull rope wound by the winding wheel is released, so that the winding wheel rotates, synchronously driving the rotating rod 1 to rotate, causing the torsion spring to twist, and then under the interaction of the pulley and the belt strip, the other two rotating rods 1 can be driven to rotate, so that a plurality of transparent shielding plates can be made to rotate. When the bucket is full of rain water, the limit ring contacts the mounting frame and cannot move downward any further. The transparent shielding plate 1 rotates exactly 90 degrees, so that the multiple transparent shielding plates 1 and the two transparent shielding plates 2 maintain the same horizontal state. The rubber strips 1 and 2 cooperate with each other to play a certain sealing role, thereby shielding the green plants below. This can prevent the green plants inside the flowerpots from being washed by rain for a long time, which can not only prevent the green plants from being damaged, but also prevent the soil in the flowerpots from being washed away, thereby improving the survival rate of the green plants.

[0015] 2. According to the utility model, when the bucket is full of rainwater, it will enter the interior of the water storage tank through the telescopic hose 1, and flow into the fixed block, the shunt pipe and the drip pipe in sequence through the connecting pipe, and make the rainwater drip into the interior of the flower pot. When the liquid level reaches a certain position, the liquid level sensor will transmit the detection signal to the controller, and then the controller will control the solenoid valve 2 to close. At this time, the rainwater inside the water storage tank cannot flow downward, so the rainwater can be stored in the water storage tank, and the excess rainwater will overflow from the bucket. When the humidity sensor detects that the humidity of the soil inside the flower pot is insufficient, the humidity sensor will transmit the signal to the controller, and then the controller will control the solenoid valve 2 and the solenoid valve 1 to open at the same time, so that the rainwater stored in the water storage tank is used for drip irrigation of green plants, and the rainwater in the bucket is transported to the interior of the water storage tank through the telescopic hose 2 for storage. In this way, the rainwater can be collected and utilized, and automatic drip irrigation of green plants can be realized, thereby achieving the effect of saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of a green building roof structure provided by the utility model;

[0017] Figure 2 A side structural schematic diagram of a green building roof structure provided by the utility model;

[0018] Figure 3 A schematic diagram of the upward structure of a green building roof structure provided by the utility model;

[0019] Figure 4 The utility model provides a cross-sectional structural diagram of a green building roof structure.

[0020] Legend:

[0021] 1. Roof body; 101. Mounting plate; 102. Flower pot; 2. Support rod; 201. Connecting plate; 202. Rotating rod 1; 203. Transparent shielding plate 1; 204. Pulley; 205. Belt strip; 206. Winding wheel; 207. Pull rope; 208. Rotating rod 2; 209. Guide wheel; 210. Bucket; 211. Mounting frame; 212. Limiting ring; 213. Rubber strip 1; 214. Transparent shielding plate 2; 215. Rubber strip 2; 216. Torsion spring; 3. Mounting block; 301. Water tank; 302. Telescopic hose 1; 303. Telescopic hose 2; 304. Connecting pipe; 305. Fixing block; 306. Guide pipe; 307. Diversion pipe; 308. Drip pipe. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-4As shown, the utility model provides a green building roof structure, comprising: a roof body 1, a mounting plate 101 is fixedly installed on the top of the roof body 1, a plurality of flower pots 102 are fixedly installed on the top of the mounting plate 101, support rods 2 are fixedly installed at the four corners of the top of the roof body 1, the plurality of support rods 2 are evenly divided into two groups, one end of the two groups of support rods 2 are fixedly installed with a connecting plate 201, the opposite sides of the two connecting plates 201 are evenly and movably embedded with a plurality of rotating rods 202, the plurality of rotating rods 202 are evenly divided into a group of two, and the plurality of groups of rotating rods 202 are evenly divided into a group of two. A transparent shielding plate 203 is fixedly installed at one end of each of the plurality of rotating rods 202, and a pulley 204 is fixedly sleeved at one end of each of the plurality of rotating rods 202. The plurality of pulleys 204 are evenly divided into two groups, and the outer surfaces of the two groups of pulleys 204 are movably sleeved with belt strips 205, and the two belt strips 205 are respectively located on the opposite sides of the two connecting plates 201, wherein the other ends of the two rotating rods 202 are fixedly sleeved with winding wheels 206, and the outer surfaces of the two winding wheels 206 are fixedly connected with pull ropes 207, and one end of the two pull ropes 207 is fixedly installed with a bucket 210, and the two connecting plates 201 are provided with a plurality of belt strips 205, and the two belt strips 205 are respectively located on the opposite sides of the two connecting plates 201, and the two connecting plates 201 are provided with a plurality of belt strips 205 ... A rotating rod 208 is movably embedded on one side of the plate 201 near the support rod 2. The outer surfaces of the two rotating rods 208 are fixedly sleeved with guide wheels 209. The outer surfaces of the two pull ropes 207 are slidably connected to the outer surfaces of the two guide wheels 209. The outer surfaces of the two support rods 2 near the center are fixedly sleeved with mounting brackets 211. The inner walls of the two mounting brackets 211 are movably sleeved on the outer surfaces of the two buckets 210. The outer surfaces of the two buckets 210 near the top are fixedly sleeved with limiting rings 212. The two support rods 2 are diagonally arranged, and multiple A rubber strip 213 is fixedly installed on the opposite side of the transparent shielding plate 203, a transparent shielding plate 214 is fixedly installed on the opposite side of the two connecting plates 201 near the two ends, and a rubber strip 215 is fixedly installed on the opposite side of the two transparent shielding plates 214. The outer surfaces of the two rotating rods 202 near the other ends are movably sleeved with torsion springs 216, one end of the two torsion springs 216 is respectively fixedly installed on one side of the two connecting plates 201, and the other ends of the two torsion springs 216 are respectively fixedly installed on one side of the two winding wheels 206.

[0025] In the present embodiment, when it rains, the water bucket 210 will gradually be filled with rainwater. When there is rainwater in the water bucket 210, the water bucket 210 will slide downward along the inner wall of the mounting frame 211 under the action of gravity, and synchronously, with the cooperation of the rotating rod 208 and the guide wheel 209, the pull rope 207 can be driven to slide downward. At this time, the pull rope 207 wrapped around the winding wheel 206 is released, so that the winding wheel 206 rotates, and synchronously drives the rotating rod 1 202 to rotate, so that the torsion spring 216 is twisted, and then under the interaction of the pulley 204 and the belt strip 205, the other two rotating rods 1 202 can be driven to rotate, so that the multiple transparent shielding plates 1 203 can be rotated. When the water bucket 210 is full of rainwater, the limit ring 212 is in contact with the mounting frame 211 and cannot continue to move downward. The transparent shielding plates 1 203 is rotated exactly 90 degrees, so that the multiple transparent shielding plates 1 203 and the two transparent shielding plates 214 maintain the same horizontal state, and with the cooperation of the rubber strip 1 213 and the rubber strip 215, a certain sealing effect is played to shield the green plants below, so that the green plants inside the flower pot 102 can be prevented from being washed by rain for a long time, which can not only prevent the green plants from being damaged, but also prevent the soil in the flower pot 102 from being washed away, thereby improving the survival rate of the green plants. When the rainwater inside the water bucket 210 is gradually discharged, the pull rope 207 can be reeled in under the reset force of the torsion spring 216 to pull up the water bucket 210. The bottom of the mounting frame 211 has a limiting structure for the water bucket 210, which is a conventional structure, so it is not introduced in detail to reset the transparent shielding plate 1 203.

[0026] Embodiment 2, as Figure 1-4As shown, two mounting blocks 3 are fixedly sleeved on the outer surfaces of the two support rods 2 near the bottom, and the multiple mounting blocks 3 are evenly divided into two groups. A water storage tank 301 is fixedly installed on one side of the two groups of mounting blocks 3. A telescopic hose 302 is fixedly embedded in the center of the top of the two water storage tanks 301. One end of the two telescopic hoses 302 are respectively fixedly embedded in the outer surfaces of the two water buckets 210 near the top, and one end of the two telescopic hoses 302 are respectively connected to the inside of the two water buckets 210, and the other end of the two telescopic hoses 302 are respectively connected to the inside of the two water buckets 210. The interiors of the two water storage tanks 301 are connected, and a telescopic hose 2 303 is fixedly embedded on one side of the two water storage tanks 301 near the top. One end of the two telescopic hoses 2 303 is fixedly embedded in the center of the bottom of the two water buckets 210, and a solenoid valve 1 is fixedly embedded on the inner wall of the two telescopic hoses 2 303 near one end of the water bucket 210. One end of the two telescopic hoses 2 303 is connected to the interior of the two water buckets 210, and the other end of the two telescopic hoses 2 303 is connected to the interior of the two water storage tanks 301. A connecting pipe 304 is fixedly embedded on the other side of the water tank 301 near the bottom, and two electromagnetic valves are fixedly embedded on the inner wall of the two connecting pipes 304 near one end of the water tank 301. One end of the two connecting pipes 304 is respectively connected to the inside of the two water tanks 301. The top of the roof body 1 is located at the four corners of the mounting plate 101 and fixedly installed with fixing blocks 305. The multiple fixing blocks 305 are evenly divided into two groups. The opposite sides of the two groups of fixing blocks 305 are fixedly embedded with guide pipes 306. The outer surfaces of the two guide pipes 306 are equidistantly fixedly embedded with There are multiple shunt pipes 307, and multiple drip pipes 308 are equidistantly fixedly embedded on the outer surface of the multiple shunt pipes 307. The two guide pipes 306, the multiple shunt pipes 307 and the multiple drip pipes 308 are connected. The other ends of the two connecting pipes 304 are respectively fixedly installed on the outer surface of the two guide pipes 306 close to one end, and the other ends of the two connecting pipes 304 are respectively connected to the inside of the two guide pipes 306. A humidity sensor is set at the bottom of the inner wall of one of the flower pots 102, and a liquid level sensor is set inside the other flower pot 102.

[0027] In this embodiment, when the water bucket 210 is full of rainwater, it will enter the interior of the water storage tank 301 through the telescopic hose 1 302, and flow into the fixed block 305, the diverter pipe 307 and the drip pipe 308 in sequence through the connecting pipe 304, and the rainwater will drip into the interior of the flower pot 102. When the liquid level reaches a certain position, the liquid level sensor will transmit the detection signal to the controller, and then the controller will control the solenoid valve 2 to close. At this time, the rainwater in the water storage tank 301 cannot flow downward, and the rainwater can be stored in the interior of the water storage tank 301. , excess rainwater will overflow from the water bucket 210. When the humidity sensor detects that the humidity of the soil inside the flower pot 102 is insufficient, the humidity sensor will transmit a signal to the controller, and then the controller will control the solenoid valve 2 and the solenoid valve 1 to open at the same time, and the rainwater stored in the water tank 301 will be used for drip irrigation of green plants. The rainwater in the water bucket 210 will be transported to the inside of the water tank 301 through the telescopic hose 2 303 for storage. In this way, the rainwater can be collected and utilized, and automatic drip irrigation of green plants can be realized, thereby achieving the effect of saving water resources.

[0028] Working principle: when in use, when it rains, the water bucket 210 will be gradually filled with rainwater. When there is rainwater in the water bucket 210, the water bucket 210 will slide downward along the inner wall of the mounting frame 211 under the action of gravity, and synchronously, through the cooperation of the rotating rod 208 and the guide wheel 209, the pull rope 207 can be driven to slide downward. At this time, the pull rope 207 wound by the winding wheel 206 is released, so that the winding wheel 206 rotates, and synchronously drives the rotating rod 1 202 to rotate, so that the torsion spring 216 is twisted, and then under the interaction of the pulley 204 and the belt strip 205, the other two rotating rods 1 202 can be driven to rotate, so that multiple transparent shielding plates can be made one When the water bucket 210 is full of rainwater, the limiting ring 212 contacts the mounting frame 211 and cannot move downward any further. The transparent shielding plate 1 203 rotates exactly 90 degrees, so that the plurality of transparent shielding plates 1 203 and the two transparent shielding plates 214 maintain the same horizontal state, and with the cooperation of the rubber strip 1 213 and the rubber strip 215, a certain sealing effect is played to shield the green plants below, so that the green plants inside the flower pot 102 can be prevented from being washed away by rainwater for a long time, which can not only prevent the green plants from being damaged, but also prevent the soil in the flower pot 102 from being washed away, thereby improving the survival rate of the green plants. When the water bucket 210 is full of rainwater, The rainwater enters the water tank 301 through the telescopic hose 1 302, and flows into the fixed block 305, the shunt pipe 307 and the drip pipe 308 in sequence through the connecting pipe 304, and makes the rainwater drip into the inside of the flower pot 102. When the liquid level reaches a certain position, the liquid level sensor will transmit the detection signal to the controller, and then the controller will control the solenoid valve 2 to close. At this time, the rainwater in the water tank 301 cannot flow downward, and the rainwater can be stored in the water tank 301. The excess rainwater will overflow from the bucket 210. When the humidity sensor detects that the humidity of the soil inside the flower pot 102 is not enough, the humidity sensor will transmit the signal to the controller, and then the controller will control the solenoid valve 2 to close. Solenoid valve 2 and solenoid valve 1 are opened at the same time, and the rainwater stored in the water tank 301 is used for drip irrigation of green plants. The rainwater in the water bucket 210 is transported to the inside of the water tank 301 through the telescopic hose 2 303 for storage. In this way, the rainwater can be collected and utilized to achieve automatic drip irrigation of green plants, thereby achieving the effect of saving water resources. When the rainwater in the water bucket 210 is gradually discharged, the pull rope 207 can be reeled in under the reset force of the torsion spring 216 to pull up the water bucket 210. The bottom of the mounting frame 211 has a limiting structure for the water bucket 210, which is a conventional structure and therefore will not be described in detail to reset the transparent baffle plate 203.

[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A green building roof structure, characterized in that: include: A roof body (1), a mounting plate (101) is fixedly mounted on the top of the roof body (1), a plurality of flower pots (102) are fixedly mounted on the top of the mounting plate (101), support rods (2) are fixedly mounted at the four corners of the top of the roof body (1), the plurality of support rods (2) are evenly divided into two groups, one end of the two groups of support rods (2) are fixedly mounted with a connecting plate (201), a plurality of rotating rods (202) are movably embedded at equal distances on opposite sides of the two connecting plates (201), the plurality of rotating rods (202) are evenly divided into a group of two, and the opposite ends of the plurality of groups of rotating rods (202) are fixedly mounted A transparent shielding plate (203) is provided, and one end of each of the plurality of rotating rods (202) is fixedly sleeved with a pulley (204), and the plurality of pulleys (204) are evenly divided into two groups, and the outer surfaces of the two groups of pulleys (204) are movably sleeved with a belt strip (205), and the two belt strips (205) are respectively located on opposite sides of the two connecting plates (201), wherein the other ends of the two rotating rods (202) are fixedly sleeved with a winding wheel (206), and the outer surfaces of the two winding wheels (206) are fixedly connected with a pull rope (207), and one end of the two pull ropes (207) is fixedly installed with a bucket (210).

2. A green building roof structure according to claim 1, characterized in that: A second rotating rod (208) is movably embedded on one side of the two connecting plates (201) close to the support rod (2), and guide wheels (209) are fixedly sleeved on the outer surfaces of the two second rotating rods (208). The outer surfaces of the two pull ropes (207) are respectively slidably connected to the outer surfaces of the two guide wheels (209).

3. A green building roof structure according to claim 2, characterized in that: The outer surfaces of the two support rods (2) near the center are fixedly sleeved with a mounting frame (211), the inner walls of the two mounting frames (211) are movably sleeved on the outer surfaces of the two buckets (210), and the outer surfaces of the two buckets (210) near the top are fixedly sleeved with a limiting ring (212), wherein the two support rods (2) are arranged diagonally.

4. A green building roof structure according to claim 3, characterized in that: A rubber strip one (213) is fixedly mounted on the opposite side of the plurality of transparent shielding plates one (203), a transparent shielding plate two (214) is fixedly mounted on the opposite side of the two connecting plates (201) near both ends, and a rubber strip two (215) is fixedly mounted on the opposite side of the two transparent shielding plates two (214).

5. A green building roof structure according to claim 4, characterized in that: The outer surfaces of the two rotating rods (202) close to the other ends are movably sleeved with torsion springs (216), one end of the two torsion springs (216) is respectively fixedly mounted on one side of the two connecting plates (201), and the other end of the two torsion springs (216) is respectively fixedly mounted on one side of the two winding wheels (206).

6. A green building roof structure according to claim 5, characterized in that: Two mounting blocks (3) are fixedly sleeved on the outer surfaces of the two support rods (2) near the bottom, and the plurality of mounting blocks (3) are evenly divided into two groups. A water tank (301) is fixedly mounted on one side of the two groups of mounting blocks (3). A telescopic hose (302) is fixedly embedded at the center of the top of the two water tanks (301). One end of the two telescopic hoses (302) are respectively fixedly embedded in the outer surfaces of the two water buckets (210) near the top. One end of the two telescopic hoses (302) are respectively connected to the inside of the two water buckets (210), and the other end of the two telescopic hoses (302) are respectively connected to the inside of the two water tanks (301).

7. A green building roof structure according to claim 6, characterized in that: A second telescopic hose (303) is fixedly embedded on one side of the two water storage tanks (301) near the top, one end of the two second telescopic hoses (303) is fixedly embedded in the center of the bottom of the two water buckets (210), an electromagnetic valve (1) is fixedly embedded on the inner wall of the two second telescopic hoses (303) near one end of the water bucket (210), one end of the two second telescopic hoses (303) is respectively connected to the inside of the two water buckets (210), the other end of the two second telescopic hoses (303) is respectively connected to the inside of the two water storage tanks (301), a connecting pipe (304) is fixedly embedded on the other side of the two water storage tanks (301) near the bottom, and a second electromagnetic valve is fixedly embedded on the inner wall of the two second telescopic hoses (304) near one end of the water storage tanks (301), and one end of the two second telescopic hoses (304) is respectively connected to the inside of the two water storage tanks (301).

8. A green building roof structure according to claim 7, characterized in that: The top of the roof body (1) is located at the four corners of the mounting plate (101), and fixed blocks (305) are fixedly installed. The multiple fixed blocks (305) are evenly divided into two groups. The opposite sides of the two groups of fixed blocks (305) are fixedly embedded with a guide tube (306). The outer surfaces of the two guide tubes (306) are fixedly embedded with multiple shunt tubes (307) at equal intervals. The outer surfaces of the multiple shunt tubes (307) are fixedly embedded with multiple dripping tubes (308) at equal intervals. The two guide tubes (306), the multiple shunt tubes (307) and the multiple dripping tubes (308) are connected. The other ends of the two connecting tubes (304) are respectively fixedly installed on the outer surfaces of the two guide tubes (306) close to one end. The other ends of the two connecting tubes (304) are respectively connected to the inside of the two guide tubes (306). A humidity sensor is arranged at the bottom of the inner wall of one of the flower pots (102), and a liquid level sensor is arranged inside the other of the flower pots (102).

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