Energy-saving and water-saving multifunctional water curtain wall structure and construction method thereof

Abstract

The invention discloses an energy-saving and water-saving multifunctional water curtain wall structure and a construction method thereof.The energy-saving and water-saving multifunctional water curtain wall structure comprises a supporting frame, a water guide stone plate assembly, a bottom frame, a water pool and a rainwater collecting device, by arranging the water guide stone plate assembly and driving an inclination control air cylinder through an air pump, the inclination angle of a stone body can be adjusted in real time, and different environment requirements are met; by arranging the auxiliary supporting rods, the overall stress of the stone main body is balanced, the outer side of the stone main body adopts a modular frame design, the stone is prevented from directly bearing installation stress or environmental corrosion, the inclination angle of the stone main body is adjusted, and meanwhile the strength of the stone main body is guaranteed; the water flow drives the paddle to rotate and drives the generator to generate electricity, the generated electric energy is stored in the battery and can supply power to the water pump, the air pump and the spotlight, the external power demand is reduced, and the energy-saving and water-saving effects are achieved.

Description

Technical Field

[0001] The present invention relates to the field related to water curtain walls, and particularly to an energy-saving and water-saving multifunctional water curtain wall structure and its construction method. Background Art

[0002] A water curtain wall is a common landscape device, usually composed of a support structure, a water guide plate and a circulating water system. It forms a continuous curtain by water flowing vertically or obliquely along the surface of the water guide plate, and has both decorative and environmental cooling functions. Traditional water curtain walls mostly use stone, glass or metal plates as the water guide medium. The water flow is evenly distributed from the top water tank and then naturally drains to the bottom pool, relying on an external water pump for circulating water supply; However, the prior art has the following limitations: The installation rear inclination angle of the water guide plate is not adjustable, resulting in a single water flow form. It is impossible to dynamically adjust the water curtain coverage area or water flow speed according to scene requirements (such as wind speed, light, spatial layout), and the landscape effect is rigid. The water guide plate with a fixed inclination angle is prone to water flow deviation and water splash in a strong wind or high humidity environment, affecting the use experience and increasing the difficulty of cleaning and maintenance. A few adjustable water curtain walls use simple hinges or single-point supports. When adjusting, the local stress of the water guide plate increases sharply, which is prone to cause material fatigue, joint cracking, and even the risk of overall overturning after long-term use. Moreover, existing water curtain walls generally use municipal water and external power for driving, with high operation and maintenance costs. Summary of the Invention

[0003] Therefore, in order to solve the above deficiencies, the present invention provides an energy-saving and water-saving multifunctional water curtain wall structure and its construction method here.

[0004] The present invention is implemented as follows. A multifunctional water curtain wall structure with energy saving and water saving is constructed, including a support frame, a water guide stone plate assembly, a bottom frame, a pool and a rainwater collection device. The water guide stone plate assembly is installed on the right side of the support frame. The support frame is installed on the top of the bottom frame. The bottom frame is installed on the left side of the pool. The rainwater collection device is connected to the pool; The water-conducting stone slab assembly includes a stone main body, a top connection frame, a reinforcement frame, a bottom support frame, vertical reinforcement plates, auxiliary support rods, tilt control cylinders, air ducts, connecting shafts, and connecting frames. The top and bottom sides of the stone main body are respectively sleeved with a top connection frame and a bottom support frame. A reinforcement frame is fixed to the middle of the left side of the stone main body. Vertical reinforcement plates are connected between the top connection frame, the reinforcement frame, and the bottom support frame. The front and rear sides of the left end of the reinforcement frame and the bottom support frame are connected by a rotating shaft to an auxiliary support rod. The middle of the left side of the bottom support frame is rotatably connected to a tilt control cylinder by a rotating shaft. The left sides of the auxiliary support rod and the tilt control cylinder are rotatably connected to a support frame by a rotating shaft. An air pump is installed inside the bottom frame. The output end of the air pump is connected to the auxiliary support rod and the tilt control cylinder through an air duct. The top end of the top connection frame is rotatably connected to the connecting frame by a connecting shaft; The tilt angle of the stone main body is adjusted by controlling the tilt control cylinder with the air pump, and the support of the stone main body is assisted by the auxiliary support rod.

[0005] Preferably, the support frame includes a bottom plate, a vertical support rod, a top plate, an inclined plate, and a rear cover plate. A vertical support rod is fixed to the middle of the top end of the bottom plate. The top end of the vertical support rod is fixedly connected to the top plate. The inclined direction of the inclined plate is the same as that of the stone main body. The top and bottom ends of the inclined plate are respectively fixedly connected to the vertical support rod and the bottom plate. The upper and lower ends of the rear cover plate are respectively fixedly connected to the left sides of the bottom plate and the top plate. The bottom plate is fixed to the top of the bottom frame. A top water tank is fixed to the top of the top plate. An overflow tank is arranged on the right side of the top water tank, and the lengths of the top water tank and the overflow tank are the same as that of the stone main body. A spotlight is installed at the top right end inside the water tank. The top end of the connecting frame is fixedly connected to the top plate.

[0006] Preferably, a paddle is arranged inside the water tank. The paddle is driven to rotate by the water flowing down from the water curtain. The front end of the paddle is in transmission connection with a generator, and the generator is installed inside the side frame.

[0007] Preferably, a water pump, a first filter, and a battery are further arranged inside the bottom frame. The battery is used to store the electric energy generated by the generator. The extraction port of the water pump is connected to the first filter, and the first filter is connected to the water tank through a conduit. The output port of the water pump is connected to the top plate through a conduit.

[0008] Preferably, the auxiliary support rod includes a cylinder block, a piston plate, a piston rod, a pressure sensor, an intake solenoid valve and an exhaust solenoid valve. A piston plate is embedded inside the cylinder block. The left end of the piston rod extends into the cylinder block and is fixedly connected to the piston plate. A pressure sensor is installed on the left side inside the cylinder block. The front and rear ends on the left side of the outer wall of the cylinder block are respectively connected with an intake solenoid valve and an exhaust solenoid valve. The intake solenoid valve is connected to the air duct. The left end of the cylinder block is rotationally connected to the inclined plate through a rotating shaft. The right side of the piston rod is rotationally connected to the bottom support frame through a rotating shaft.

[0009] Preferably, a limiting ring is arranged on the left side of the inner wall of the cylinder block to limit the leftward movement distance of the piston plate, and both the intake solenoid valve and the exhaust solenoid valve are arranged on the left side of the limiting ring.

[0010] Preferably, the rainwater collection device includes a water collection frame, a filter frame, a water guide plate, an L-shaped connecting rod, an electric push rod, a second filter and a water delivery pipe. A filter frame is horizontally arranged at the inner top of the water collection frame. There are four water guide plates. The water collection frame is square in top view. The four water guide pipes are respectively connected to the four edges at the top of the water collection frame through rotating shafts. The top end of the water guide plate is fixedly provided with an L-shaped connecting rod. There are four electric push rods. The bottom ends of the four electric push rods are respectively connected to the four sides of the water collection frame through rotating shafts, and the top ends of the four electric push rods are respectively rotationally connected to the L-shaped connecting rod through rotating shafts. The bottom end of the water collection frame is connected to the water inlet end of the second filter through a conduit. The water outlet end of the second filter is connected to the water pool through a water delivery pipe.

[0011] Preferably, the water guide plate is triangular, and when the water guide plate is in a horizontal state, the four water guide plates are in contact with each other.

[0012] Preferably, a liquid level sensor is arranged inside the water collection frame, and a raindrop sensor is installed at the outer end of the water guide plate.

[0013] A construction method of an energy-saving and water-saving multifunctional water curtain structure includes the following steps: Step S1: Fix and install the bottom frame, the water pool and the side frame at the position where the water curtain needs to be installed. Install a battery, a water pump, a first filter and an air pump inside the bottom frame, and install a generator inside the side frame; Step S2: Install the support frame, fix the support frame on the top of the bottom frame, and install the top water tank and the overflow tank; Step S3: Assemble the water guide stone plate assembly. Install a top connection frame, a reinforcement frame and a bottom support frame on the outside of the stone main body, and connect the top connection frame, the reinforcement frame and the bottom support frame through vertical reinforcement plates. Connect the top connection frame to the connection frame through a connection shaft at the top. Install the auxiliary support rod and the tilt control cylinder on the right side of the inclined plate of the support frame; Step S4: Fix the connecting frame of the water-conducting stone slab assembly to the top plate of the support frame, then connect the left sides of the reinforcement frame and the bottom support frame to the auxiliary support rod and the tilt control cylinder, and connect the auxiliary support rod and the tilt control cylinder to the air duct; Step S5: Install the rainwater collection device in an open-air location; Step S6: Install spotlights in the pool and install blades inside the pool.

[0014] The present invention has the following advantages: The present invention provides an energy-saving and water-saving multifunctional water curtain wall structure and its construction method through improvement. Compared with the same type of equipment, the following improvements are made: In the energy-saving and water-saving multifunctional water curtain wall structure and its construction method of the present invention, by setting a water-conducting stone slab assembly, the tilt control cylinder is driven by an air pump, and the inclination angle of the stone main body can be adjusted in real time to meet different environmental requirements. By increasing the inclination angle, the water flow adheres to the guide plate and flows, reducing the water splash diffusion caused by wind interference. By reducing the inclination angle, the falling time of the water flow is extended, enhancing the visual coherence and light and shadow effect of the water curtain. And by setting an auxiliary support rod, when the stone main body adjusts the inclination angle, the auxiliary support rod synchronously expands and contracts with the stone main body. After the angle adjustment is completed, the air pump evenly inflates the auxiliary support rod to make the overall force of the stone main body balanced. The outside of the stone main body adopts a modular frame design, and the stone main body is wrapped and reinforced by the top connection frame, the reinforcement frame, and the bottom support frame, avoiding the stone from directly bearing the installation stress or environmental corrosion, achieving the adjustment of the inclination angle of the stone main body while ensuring the strength of the stone main body.

[0015] By setting a rainwater collection device, the rainwater is purified and automatically supplemented into the pool, further reducing the dependence on water resources. And by driving the blades to rotate through the water flow, the generator is driven to generate electricity, and the generated electric energy is stored in the battery, which can supply power to the water pump, the air pump, and the spotlights, reducing the external power demand and achieving the effect of energy saving and water saving. Description of the Drawings

[0016] Figure 1 is the structural schematic diagram of the present invention; Figure 2 is the top view of the internal structure of the bottom frame of the present invention; Figure 3 is the structural schematic diagram of the support frame of the present invention; Figure 4 is the structural schematic diagram of the water-conducting stone slab assembly of the present invention; Figure 5 is the top view of the structure of the tilt control cylinder of the present invention; Figure 6 is the top view of the internal structure of the auxiliary support rod of the present invention; Figure 7 is the structural schematic diagram of the rainwater collection device in the closed state of the present invention; Figure 8 It is a schematic structural diagram of the rainwater collection device of the present invention in the open state; Figure 9 It is a top view of the structural diagram of the rainwater collection device of the present invention in the closed state.

[0017] Wherein: 1, support frame; 2, water guide stone plate assembly; 3, bottom frame; 4, water pool; 5, rainwater collection device; 6, top water tank; 7, overflow tank; 8, spotlight; 9, paddle; 10, side frame; 11, generator; 12, battery; 101, bottom plate; 102, vertical support rod; 103, top plate; 104, inclined plate; 105, rear cover plate; 21, stone main body; 22, top connection frame; 23, reinforcement frame; 24, bottom support frame; 25, vertical reinforcement plate; 26, auxiliary support rod; 27, tilt control cylinder; 28, air duct; 29, connecting shaft; 210, connecting frame; 261, cylinder block; 262, piston plate; 263, piston rod; 264, pressure sensor; 265, intake solenoid valve; 266, exhaust solenoid valve; 31, water pump; 32, filter 1; 33, air pump; 51, water collection frame; 52, filter frame; 53, water guide plate; 54, L-shaped connecting rod; 55, electric push rod; 56, filter 2; 57, water delivery pipe. Specific embodiments

[0018] Next, the present invention will be described in detail. The technical solutions in the embodiments of the present invention will be clearly and completely described. 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 efforts shall fall within the protection scope of the present invention. Figures 1-9

[0019] Figures 1-5 Please refer to , a kind of energy-saving and water-saving multifunctional water curtain wall structure of the present invention, including a support frame 1, a water guide stone plate assembly 2, a bottom frame 3, a water pool 4 and a rainwater collection device 5. The water guide stone plate assembly 2 is installed on the right side of the support frame 1. The support frame 1 is installed on the top of the bottom frame 3. The bottom frame 3 is installed on the left side of the water pool 4. The rainwater collection device 5 is connected to the water pool 4; The water-guiding stone plate assembly 2 includes a stone body 21, a top connecting frame 22, a reinforcement frame 23, a bottom support frame 24, a vertical reinforcement plate 25, an auxiliary support rod 26, a tilt control cylinder 27, an air guide pipe 28, a connecting shaft 29 and a connecting frame 210. The top connecting frame 22 and the bottom support frame 24 are respectively mounted on the upper and lower sides of the stone body 21. The reinforcement frame 23 is fixed to the middle of the left side of the stone body 21. The vertical reinforcement plate 25 is connected between the top connecting frame 22, the reinforcement frame 23 and the bottom support frame 24. The reinforcement frame 23 and the front and rear sides of the left end of the bottom support frame 24 are connected to the auxiliary support rod 26 through a rotating shaft. The middle part of the left side of the bottom support frame 24 is rotatably connected to the tilt control cylinder 27 through a rotating shaft. The left sides of the auxiliary support rod 26 and the tilt control cylinder 27 are rotatably connected to the support frame 1 through a rotating shaft. An air pump 33 is installed in the bottom frame 3. The output end of the air pump 33 is connected to the auxiliary support rod 26 and the tilt control cylinder 27 through an air guide pipe 28. The top end of the top connecting frame 22 is rotatably connected to the connecting frame 210 through a connecting shaft 29. The tilt control cylinder 27 is controlled by the air pump 33 to adjust the tilt angle of the stone body 21, and the auxiliary support rod 26 assists in supporting the stone body 21; The tilt control cylinder 27 is equipped with a reversing valve, which controls the air intake of the air holes at both ends to switch, thereby allowing the air pump 33 to control the extension and contraction of the tilt control cylinder 27 through the air guide pipe 28. The tilt control cylinder 27 adopts the SMCCDQ2B series cylinder, which is suitable for precise angle adjustment, has an adjustable stroke and good load capacity, is suitable for occasions where the tilt angle needs to be controlled, and is conducive to accurate tilt control of the stone body 21; The support frame 1 includes a bottom plate 101, a vertical support rod 102, a top plate 103, an inclined plate 104 and a rear cover plate 105. The vertical support rod 102 is fixed to the middle part of the top of the bottom plate 101, and the top of the top plate 103 of the vertical support rod 102 is fixedly connected to the top plate 103. The inclination direction of the inclined plate 104 is consistent with the stone main body 21. The top and bottom ends of the inclined plate 104 are fixedly connected to the vertical support rod 102 and the bottom plate 101 respectively. The upper and lower ends of the rear cover plate 105 are fixedly connected to the left sides of the bottom plate 101 and the top plate 103 respectively. The bottom plate 101 is fixed to the top of the bottom frame 3. The top of the top plate 103 is fixed with a top water tank 6. The right side of the top water tank 6 is provided with an overflow tank 7, and the length of the top water tank 6 and the overflow tank 7 is consistent with the stone main body 21. A spotlight 8 is installed on the top right top of the inner side of the pool 4. The top of the connecting frame 210 is fixedly connected to the top plate 103; A paddle 9 is provided inside the pool 4. The paddle 9 is driven to rotate by the water flowing down the water curtain. The front end of the paddle 9 is connected to a generator 11. The generator 11 is installed inside the side frame 10. Inside the bottom frame 3, there are also a water pump 31, a first filter 32, and a battery 12. The battery 12 is used to store the electric energy generated by the generator 11. The pumping port of the water pump 31 is connected to the first filter 32, and the first filter 32 is connected to the water pool through a conduit. The output port of the water pump 31 is connected to the top plate 103 through a conduit.

[0020] Please refer to Figures 5-6 , the auxiliary support rod 26 includes a cylinder block 261, a piston plate 262, a piston rod 263, a pressure sensor 264, an intake solenoid valve 265, and an exhaust solenoid valve 266. The piston plate 262 is embedded inside the cylinder block 261. The left end of the piston rod 263 extends into the cylinder block 261 and is fixedly connected to the piston plate 262. The pressure sensor 264 is installed on the left side inside the cylinder block 261. The front and rear ends of the left side of the outer wall of the cylinder block 261 are respectively connected to the intake solenoid valve 265 and the exhaust solenoid valve 266. The intake solenoid valve 265 is connected to the air duct 28. The left end of the cylinder block 261 is rotationally connected to the inclined plate 104 through a rotating shaft. The right side of the piston rod 263 is rotationally connected to the bottom support frame 24 through a rotating shaft; A limiting ring is provided on the left side of the inner wall of the cylinder block 261 to limit the leftward movement distance of the piston plate 262, and both the intake solenoid valve 265 and the exhaust solenoid valve 266 are provided on the left side of the limiting ring; The pressure sensor 264 adopts the OMEGA PX309 series, which is suitable for monitoring the air pressure inside the cylinder block 261; The intake solenoid valve 265 and the exhaust solenoid valve 266 adopt the ASCO RedHat 2 series, which have fast response and corrosion resistance and are suitable for controlling the on-off of gas.

[0021] Please refer to Figures 7-9 , the rainwater collection device 5 includes a water collection frame 51, a filter frame 52, a water guide plate 53, an L-shaped connecting rod 54, an electric push rod 55, a second filter 56, and a water delivery pipe 57. The filter frame 52 is horizontally arranged at the inner top of the water collection frame 51. There are four water guide plates 53, and the water collection frame 51 is square in top view. The four water guide pipes 53 are respectively connected to the four edges of the top of the water collection frame 51 through rotating shafts. The top end of the water guide plate 53 is fixed with an L-shaped connecting rod 54. There are four electric push rods 55. The bottom ends of the four electric push rods 55 are respectively connected to the four sides of the water collection frame 51 through rotating shafts, and the top ends of the four electric push rods 55 are respectively rotationally connected to the L-shaped connecting rod 54 through rotating shafts. The bottom end of the water collection frame 51 is connected to the water inlet end of the second filter 56 through a conduit. The water outlet end of the second filter 56 is connected to the water pool 4 through the water delivery pipe 57.

[0022] The water guide plate 53 is triangular. When the water guide plate 53 is in a horizontal state, the four water guide plates 53 are in contact with each other. When the four water guide plates 53 are rotated to the horizontal state, the top of the water collecting frame 51 is covered to prevent the filter screen in the filter frame 52 from being blocked by dust and sundries.

[0023] A liquid level sensor is arranged inside the water collecting frame 51, a rain drop sensor is installed at the outer end of the water guide plate 53, and liquid level sensors are installed inside both the water pool 4 and the top water tank 6. The liquid level is monitored in real time through the liquid level sensor, and whether it is raining is detected through the rain drop sensor. When it is raining and the liquid level inside the water collecting frame 51 is lower than the preset value, the water guide plate 53 is opened to collect rainwater. When the liquid level inside the water collecting frame 51 reaches the maximum water storage value, the water guide plate 53 is closed. When the water pressure in the water delivery pipe 57 is insufficient, a booster pump is added to increase the water pressure in the water delivery pipe 57.

[0024] A construction method of an energy-saving and water-saving multifunctional water curtain structure includes the following steps: Step S1: Fix the bottom frame 3, the water pool 4 and the side frame 10 at the preset water curtain installation position, ensure that the bottom frame 3 is located on the left side of the water pool 4, install the battery 12, the water pump 31, the first filter 32 and the air pump 33 in sequence inside the bottom frame 3, and fix them in the base or reserved slot of the bottom frame 3. Install the generator 11 inside the side frame 10 to ensure that its transmission position is aligned with the subsequent blade 9. Step S2: Fix the bottom plate 101 of the support frame 1 on the top of the bottom frame 3 to ensure that the bottom plate 101 is firmly connected to the bottom frame 3. Vertically install the vertical support rod 102 in the middle of the bottom plate 101, and fix the top plate 103 at the top of the vertical support rod 102. Install the inclined plate 104 so that its inclination direction is consistent with the designed angle of the stone main body 21, and fix the two ends to the vertical support rod 102 and the bottom plate 101 respectively. Fix the upper and lower ends of the rear cover plate 105 to the left side of the bottom plate 101 and the top plate 103 by bolts. Install the top water tank 6 and the overflow tank 7 on the top of the top plate 103 to ensure that their lengths match the stone main body 21, and fix them by bolts or buckles. Step S3: Sheathe the top connection frame 22 and the bottom support frame 24 on the upper and lower sides of the stone main body 21 respectively. Fix the reinforcement frame 23 in the middle of the left side of the stone main body 21. Connect the top connection frame 22, the reinforcement frame 23 and the bottom support frame 24 through the vertical reinforcement plate 25 to form an integral frame. Install the connecting shaft 29 at the top end of the top connection frame 22, and rotatably connect it to the connecting frame 210 through the connecting shaft 29. Install the auxiliary support rod 26 and the tilt control cylinder 27 on the right side of the inclined plate 104 of the support frame 1 through the rotating shaft to ensure that they can rotate freely. Step S4: Fix the top end of the connecting frame 210 to the top plate 103 of the support frame 1 by bolts or welding. Connect the left sides of the reinforcement frame 23 and the bottom support frame 24 to the auxiliary support rod 26 and the tilt control cylinder 27 respectively through rotating shafts. Connect one end of the air duct 28 to the output end of the air pump 33 inside the bottom frame 3, and the other end to the intake solenoid valve 265 of the auxiliary support rod 26 and the air hole of the tilt control cylinder 27 respectively. Step S5: Install the water collection frame 51 in an open-air location and ensure it is placed horizontally. Install four triangular water guide plates 53 on the four edges of the top of the water collection frame 51 through rotating shafts, and connect them to the electric push rods 55 through L-shaped connecting rods 54. Fix the bottom ends of the four electric push rods 55 to the four sides of the water collection frame 51 through rotating shafts, and the top ends to the L-shaped connecting rods 54 through rotating shafts. Connect the bottom end of the water collection frame 51 to the water inlet end of the second filter 56 through a conduit, and connect the water outlet end of the second filter 56 to the pool 4 through a water pipe 57. Step S6: Install a spotlight 8 at the top right inside the pool 4 and fix it through a bracket or a slot. Install a paddle 9 inside the pool 4 and ensure that its rotation axis is aligned with the input shaft of the generator 11, and connect them through a coupling or a gear drive.

[0025] The present invention provides an energy-saving and water-saving multifunctional water curtain structure through improvement, and its working principle is as follows; First, the water pump 31 extracts water from the pool 4. After being purified by the first filter 32, the water is transported to the top water tank 6. The water flows out evenly from the top water tank 6 and forms a water curtain along the surface of the stone main body 21 of the water guide stone plate assembly 2, and finally falls back into the pool 4 to complete a closed-loop cycle. When the water flows down, it drives the paddle 9 in the pool 4 to rotate. The paddle 9 drives the generator 11 to generate electricity through a transmission mechanism. The generated electric energy is stored in the battery 12 inside the bottom frame 3 to supply power to devices such as the water pump 31, the air pump 33, and the spotlight 8, realizing energy self-sufficiency. In the case where the power supply of the battery 12 is insufficient, it is powered by an external power source. Second, the rainwater collection device 5 collects rainwater through the four triangular water guide plates 53. When the rain drop sensor detects rainfall, the electric push rod 55 drives the water guide plates 53 to unfold. After the rainwater is preliminarily filtered by the filter frame 52 on the top of the water collection frame 51, it enters the second filter 56 for secondary purification, and finally is transported to the pool 4 through the water pipe 57 to supplement the recycled water. Thirdly, the air pump 33 conveys compressed air to the tilt control cylinder 27 and the auxiliary support rod 26 through the air duct 28. When adjusting the tilt angle of the stone body 21, first, open the exhaust solenoid valves 266 of all the auxiliary support rods 26 and close the intake solenoid valves 265, and then control the telescopic movement of the tilt control cylinder 27 to drive the bottom support frame 24 to rotate around the rotating shaft, so as to adjust the tilt angle of the stone body 21. During the process of adjusting the tilt angle of the stone body 21, since the exhaust solenoid valves 266 of the auxiliary support rods 26 are opened, the auxiliary support rods 26 will telescopically move synchronously with the stone body 21, avoiding the asynchronous telescopic movement of multiple cylinders, uneven force on the stone body 21, and damage to the stone body 21. After the angle adjustment of the stone body 21 is completed, close the exhaust solenoid valves 266 of all the auxiliary support rods 26, detect the air pressure inside the cylinder body 261 through the built-in pressure sensor 264, and pressurize each auxiliary support rod 26 in sequence through the air pump 33 to ensure that the internal pressure of each auxiliary support rod 26 is the same, and ensure the stability of the stone body 21 at different tilt angles; Fourthly, the spotlight 8 is installed inside the pool 4 and is powered by the battery 12, enhancing the visual effect of the water curtain when lit at night.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Moreover, the standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the descriptions in the specification and the drawings. The specific connection methods of each part all adopt the mature conventional means such as bolts, rivets and welding in the prior art. The machines, parts and equipment all adopt the conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, details are not described herein again.

[0027] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An energy-saving and water-saving multifunctional water curtain wall structure, comprising a support frame (1), a water-conducting stone plate assembly (2), a bottom frame (3), a water pool (4) and a rainwater collection device (5). The water-conducting stone plate assembly (2) is installed on the right side of the support frame (1), the support frame (1) is installed on the top of the bottom frame (3), the bottom frame (3) is installed on the left side of the water pool (4), and the rainwater collection device (5) is connected to the water pool (4); It is characterized in that: The water-conducting stone plate assembly (2) includes a stone main body (21), a top connection frame (22), a reinforcement frame (23), a bottom support frame (24), a vertical reinforcement plate (25), an auxiliary support rod (26), an inclination control cylinder (27), an air duct (28), a connecting shaft (29) and a connecting frame (210). The top connection frame (22) and the bottom support frame (24) are respectively sleeved on the upper and lower sides of the stone main body (21). The reinforcement frame (23) is fixed in the middle of the left side of the stone main body (21). The vertical reinforcement plate (25) is connected between the top connection frame (22), the reinforcement frame (23) and the bottom support frame (24). The front and rear sides of the left end of the reinforcement frame (23) and the bottom support frame (24) are connected with the auxiliary support rod (26) through a rotating shaft. The middle of the left side of the bottom support frame (24) is rotatably connected with the inclination control cylinder (27) through a rotating shaft. The left sides of the auxiliary support rod (26) and the inclination control cylinder (27) are rotatably connected with the support frame (1) through a rotating shaft. An air pump (33) is installed in the bottom frame (3). The output end of the air pump (33) is connected to the auxiliary support rod (26) and the inclination control cylinder (27) through the air duct (28). The top end of the top connection frame (22) is rotatably connected with the connecting frame (210) through the connecting shaft (29); The inclination angle of the stone main body (21) is adjusted by controlling the inclination control cylinder (27) through the air pump (33), and the support of the stone main body (21) is assisted by the auxiliary support rod (26).

2. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 1, wherein: The support frame (1) includes a bottom plate (101), a vertical support rod (102), a top plate (103), an inclined plate (104) and a rear cover plate (105). The middle of the top end of the bottom plate (101) is fixedly provided with a vertical support rod (102). The top end of the vertical support rod (102) is fixedly connected to the top plate (103). The inclined direction of the inclined plate (104) is the same as that of the stone main body (21). The top end and the bottom end of the inclined plate (104) are respectively fixedly connected to the vertical support rod (102) and the bottom plate (101). The upper and lower ends of the rear cover plate (105) are respectively fixedly connected to the left sides of the bottom plate (101) and the top plate (103). The bottom plate (101) is fixed to the top of the bottom frame (3). The top of the top plate (103) is fixedly provided with a top water tank (6). An overflow tank (7) is arranged on the right side of the top water tank (6). The lengths of the top water tank (6) and the overflow tank (7) are the same as that of the stone main body (21). A spotlight (8) is installed at the top right end inside the water tank (4). The top end of the connecting frame (210) is fixedly connected to the top plate (103).

3. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 1, characterized in that: A paddle (9) is arranged inside the water tank (4). The paddle (9) is driven to rotate by the water flowing down from the water curtain. The front end of the paddle (9) is in transmission connection with a generator (11). The generator (11) is installed inside the side frame (10).

4. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 1, characterized in that: A water pump (31), a first filter (32) and a battery (12) are further arranged inside the bottom frame (3). The battery (12) is used to store the electric quantity generated by the generator (11). The extraction port of the water pump (31) is connected to the first filter (32). The first filter (32) is connected to the water tank through a conduit. The output port of the water pump (31) is connected to the top plate (103) through a conduit.

5. The energy-saving and water-saving multi-functional water curtain wall structure according to claim 1, characterized in that: The auxiliary support rod (26) includes a cylinder body (261), a piston plate (262), a piston rod (263), a pressure sensor (264), an intake solenoid valve (265) and an exhaust solenoid valve (266). The piston plate (262) is embedded inside the cylinder body (261). The left end of the piston rod (263) extends into the cylinder body (261) and is fixedly connected to the piston plate (262). The pressure sensor (264) is installed on the left side inside the cylinder body (261). The front and rear ends of the left side of the outer wall of the cylinder body (261) are respectively connected to the intake solenoid valve (265) and the exhaust solenoid valve (266). The intake solenoid valve (265) is connected to the air duct (28). The left end of the cylinder body (261) is rotatably connected to the inclined plate (104) through a rotating shaft. The right side of the piston rod (263) is rotatably connected to the bottom support frame (24) through a rotating shaft.

6. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 5, characterized in that: A limiting ring is arranged on the left side inner wall of the cylinder body (261). Both the intake solenoid valve (265) and the exhaust solenoid valve (266) are arranged on the left side of the limiting ring.

7. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 1, characterized in that: The rainwater collection device (5) includes a water collection frame (51), a filter frame (52), a water guide plate (53), an L-shaped connecting rod (54), an electric push rod (55), a second filter (56), and a water delivery pipe (57). A filter frame (52) is horizontally arranged at the inner top of the water collection frame (51). There are four water guide plates (53), and the water collection frame (51) is square-shaped when viewed from above. The four water guide pipes (53) are respectively connected to the four edges at the top of the water collection frame (51) through rotating shafts. An L-shaped connecting rod (54) is fixed to the top end of the water guide plate (53). There are four electric push rods (55). The bottom ends of the four electric push rods (55) are respectively connected to the four sides of the water collection frame (51) through rotating shafts, and the top ends of the four electric push rods (55) are respectively rotationally connected to the L-shaped connecting rod (54) through rotating shafts. The bottom end of the water collection frame (51) is connected to the water inlet end of the second filter (56) through a conduit, and the water outlet end of the second filter (56) is connected to the water pool (4) through the water delivery pipe (57).

8. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 7, characterized in that: The water guide plate (53) is triangular, and when the water guide plate (53) is in a horizontal state, the four water guide plates (53) are in contact with each other.

9. The energy-saving and water-saving multifunctional water curtain wall structure according to claim 7, wherein: A liquid level sensor is arranged inside the water collection frame (51), and a raindrop sensor is installed at the outer end of the water guide plate (53).

10. The construction method of a multi-functional water curtain structure for energy and water conservation according to claims 1 to 9, characterized in that, It includes the following steps: Step S1: Fix and install the bottom frame (3), the water pool (4), and the side frame (10) at the position where the water curtain wall needs to be installed. Install a battery (12), a water pump (31), a first filter (32), and an air pump (33) inside the bottom frame (3), and install a generator (11) inside the side frame (10). Step S2: Install the support frame (1), fix the support frame (1) on the top of the bottom frame (3), and install the top water tank (6) and the overflow tank (7). Step S3: Assemble the water guide stone plate assembly (2). Install a top connection frame (22), a reinforcement frame (23), and a bottom support frame (24) on the outer side of the stone main body (21), and connect the top connection frame (22), the reinforcement frame (23), and the bottom support frame (24) through a vertical reinforcement plate (25). Connect the top connection frame (22) to the connection frame (210) through a connection shaft (29) at the top. Install the auxiliary support rod (26) and the tilt control cylinder (27) on the right side of the inclined plate (104) of the support frame (1). Step S4: Fix the connection frame (210) of the water guide stone plate assembly (2) to the top plate (103) of the support frame (1), then connect the left sides of the reinforcement frame (23) and the bottom support frame (24) to the auxiliary support rod (26) and the tilt control cylinder (27), and connect the auxiliary support rod (26) and the tilt control cylinder (27) to the air duct (28). Step S5: Install the rainwater collection device (5) at an outdoor location. Step S6: Install a spotlight (8) inside the water pool (4) and install a paddle (9) inside the water pool (4).

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