A water lifting device

Abstract

The utility model discloses a water lifting device relates to the field of agricultural irrigation, including solar steam power source, steam cylinder mechanism, water cylinder mechanism, weight and controller, steam cylinder mechanism includes steam cylinder body, steam cylinder piston, steam cylinder connecting rod, steam enters control subassembly, steam exhaust control subassembly and condensed water exhaust control subassembly, and the top of steam cylinder connecting rod is fixedly connected with the weight, and the inside of the top surface of steam cylinder body is provided with displacement sensor, water cylinder mechanism includes water cylinder body, water cylinder piston, water cylinder connecting rod, one -way water inlet component and one -way water outlet component, and the top of water cylinder connecting rod is fixedly connected with the weight, and the central axis of water cylinder connecting rod is parallel with the central axis of steam cylinder connecting rod, and the lower part of water cylinder body side is provided with water inlet and water outlet, and the water inlet is connected with one -way water inlet component, and the water outlet is connected with one -way water outlet component. The water lifting device reduces the water lifting cost.

Description

Technical Field

[0001] This utility model relates to the field of agricultural irrigation, and in particular to a water lifting device. Background Technology

[0002] For high-altitude agriculture, water-lifting devices are often needed to ensure crop irrigation. Currently, water pumps are commonly used, requiring a large amount of electricity. To utilize external energy sources, a method has been developed that converts solar steam into electricity to power the water pumps. Specifically, this involves using solar steam to power a steam turbine. However, while the turbine rotates at high speeds (200 degrees Celsius steam pressure is sufficient to drive the blades), some steam condenses into small water droplets. These droplets collide with the high-speed rotating blades, causing damage. Therefore, to prevent water droplet formation, the steam turbine must reach 400 degrees Celsius. However, producing 400-degree solar steam is significantly more expensive and difficult than producing 200-degree solar steam. Therefore, the method of using 400-degree solar steam to power a steam turbine, which then generates electricity to power the water pumps, suffers from excessively high water-lifting costs. Utility Model Content

[0003] To solve the above technical problems, this utility model provides a water lifting device that reduces water lifting costs.

[0004] To achieve the above objectives, this utility model provides the following solution: This utility model provides a water lifting device, including a solar steam power source, a cylinder mechanism, a water tank mechanism, a counterweight, and a controller. The cylinder mechanism includes a cylinder body, a cylinder piston, a cylinder connecting rod, a steam inlet control component, a steam outlet control component, and a condensate outlet control component. The cylinder piston is slidably installed in the cylinder body. The cylinder connecting rod is fixed to the upper part of the cylinder piston and extends to the outside through a first through hole on the top surface of the cylinder body. There is a gap between the cylinder connecting rod and the first through hole. The top of the cylinder connecting rod is fixedly connected to the counterweight. A steam inlet and a steam outlet are provided on the lower part of the side of the cylinder body. A condensate outlet is provided at the bottom of the cylinder body. The steam inlet control component is connected to the steam inlet and is connected to the solar steam power source. The solar steam power source has a pressure monitoring component. The steam outlet is connected to the steam outlet. The condensate outlet is connected to the condensate discharge control component. A displacement sensor is installed inside the top surface of the cylinder body. The displacement sensor, the pressure monitoring component, the steam inlet control component, the steam outlet control component, and the condensate discharge control component are all connected to the controller. The water cylinder mechanism includes a water cylinder body, a water cylinder piston, a water cylinder connecting rod, a one-way water inlet component, and a one-way water outlet component. The water cylinder piston is slidably installed in the water cylinder body. The water cylinder connecting rod is fixed to the upper part of the water cylinder piston and extends to the outside through the second through hole on the top surface of the water cylinder body. There is a gap between the water cylinder connecting rod and the second through hole. The top of the water cylinder connecting rod is fixedly connected to the counterweight. The central axis of the water cylinder connecting rod is parallel to the central axis of the cylinder connecting rod. An inlet and an outlet are provided on the lower part of the side of the water cylinder body. The one-way water inlet component is connected to the inlet, and the one-way water outlet component is connected to the outlet.

[0005] Preferably, the system further includes a guiding mechanism, which includes multiple vertical guide rods. The weight has multiple vertical guide holes. The lower end of each vertical guide rod is fixed to the top of the water tank body, and the upper end of each vertical guide rod extends through one of the vertical guide holes to the top of the weight.

[0006] Preferably, the system further includes a leveling mechanism, which includes a level and multiple leveling components. Each leveling component includes a fixing block, a lead screw, a handle, and a support foot. The multiple fixing blocks are sequentially fixed to the outer wall of the water tank body along the circumference. Each fixing block is provided with a vertical threaded hole. The lead screw is threaded into the vertical threaded hole. The upper and lower ends of the lead screw extend to the top surface above the water tank body and the bottom surface below the water tank body, respectively. The handle is fixed to the upper end of the lead screw, and the support foot is fixed to the lower end of the lead screw.

[0007] Preferably, the cylinder mechanism further includes a plurality of first piston rings, which are sequentially fitted onto the outside of the cylinder piston from top to bottom; the water cylinder mechanism further includes a plurality of second piston rings, which are sequentially fitted onto the outside of the water cylinder piston from top to bottom.

[0008] Preferably, the steam inlet control assembly includes a steam inlet pipe and a steam inlet valve disposed on the steam inlet pipe. One end of the steam inlet pipe is fixedly connected to the steam inlet, and the other end is fixedly connected to the solar steam power source. The steam inlet valve is connected to the controller.

[0009] Preferably, the steam discharge control assembly includes a steam discharge pipe and a steam discharge valve disposed on the steam discharge pipe, one end of the steam discharge pipe being fixedly connected to the steam outlet, and the steam discharge valve being connected to the controller.

[0010] Preferably, the condensate discharge control assembly includes a condensate discharge pipe and a condensate discharge valve disposed on the condensate discharge pipe, the upper end of the condensate discharge pipe being fixedly connected to the condensate discharge outlet, and the condensate discharge valve being connected to the controller.

[0011] Preferably, the bottom of the cylinder block has an inverted conical structure, and the condensate drain outlet is located at the bottom end of the inverted conical structure.

[0012] Preferably, the one-way water inlet assembly includes a water inlet pipe, a one-way water inlet valve, and a filter head. One end of the water inlet pipe is fixedly connected to the water inlet, and the other end is fixedly equipped with a filter head. The one-way water inlet valve is disposed on the water inlet pipe.

[0013] Preferably, the one-way water outlet assembly includes a water outlet pipe and a one-way water outlet valve disposed on the water outlet pipe, with one end of the water outlet pipe fixedly connected to the water outlet.

[0014] The present invention achieves the following technical advantages over the prior art: This utility model's water-lifting device includes a solar steam power source, a cylinder mechanism, a water cylinder mechanism, a counterweight, and a controller. The solar steam power source provides 200-250 degree Celsius solar steam as the power source to drive the cylinder mechanism. The high-temperature, high-pressure steam provided by the solar steam power source enters the cylinder body through the steam inlet, lifting the cylinder piston. This, in turn, causes the counterweight to move upward via the cylinder connecting rod. Simultaneously, the water cylinder connecting rod drives the water cylinder piston upward, drawing water into the water cylinder body. When the displacement sensor detects that the cylinder piston has moved upward to a set position, the controller closes the steam inlet control component and opens the steam outlet control component and the condensate outlet control component. Under the action of gravity, the counterweight causes the cylinder piston and water cylinder piston to move downward via the cylinder connecting rod and the water cylinder connecting rod, discharging the water in the water cylinder body through the outlet and the one-way water outlet component, thus achieving the water-lifting function. This water-lifting device uses the steam kinetic energy of a solar steam power source to drive the cylinder mechanism and water cylinder mechanism to lift water. Compared with the method of using 400-degree solar steam to convert into electricity to power the water pump, the production cost and difficulty of 200-250 degree solar steam are much lower than that of 400-degree solar steam. In this application, 200-250 degree solar steam is used directly for water lifting, opening up a new approach that is suitable for agricultural irrigation in remote areas with scarce power infrastructure, such as high mountain areas. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A schematic diagram of the water lifting device provided by this utility model; Figure 2 A schematic diagram of the cylinder mechanism in the water lifting device provided by this utility model; Figure 3 A cross-sectional view of the cylinder mechanism in the water lifting device provided by this utility model; Figure 4 A cross-sectional view of the water cylinder mechanism in the water lifting device provided by this utility model; Figure 5 This is a schematic diagram of the water cylinder mechanism, guiding mechanism, and leveling mechanism in the water lifting device provided by this utility model.

[0017] Explanation of reference numerals in the attached drawings: 1. Solar steam power source; 2. Weight; 3. Cylinder body; 4. Cylinder piston; 5. Cylinder connecting rod; 6. Steam inlet pipe; 7. Steam inlet valve; 8. Steam outlet pipe; 9. Steam outlet valve; 10. Condensate outlet pipe; 11. Condensate outlet valve; 12. Inverted conical structure; 13. First piston ring; 14. Displacement sensor; 15. Water cylinder body; 16. Water cylinder piston; 17. Water cylinder connecting rod; 18. Water inlet pipe; 19. One-way water inlet valve; 20. Filter head; 21. Water outlet pipe; 22. One-way water outlet valve; 23. Second piston ring; 24. Vertical guide rod; 25. Fixing block; 26. Lead screw; 27. Handle; 28. Support foot. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] The purpose of this invention is to provide a water lifting device that reduces water lifting costs.

[0020] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] like Figures 1-5As shown, this embodiment provides a water lifting device, including a solar steam power source 1, a cylinder mechanism, a water tank mechanism, a counterweight 2, and a controller. The cylinder mechanism includes a cylinder body 3, a cylinder piston 4, a cylinder connecting rod 5, a steam inlet control component, a steam outlet control component, and a condensate outlet control component. The cylinder piston 4 is slidably installed in the cylinder body 3. The cylinder connecting rod 5 is fixed to the upper part of the cylinder piston 4 and extends to the outside through a first through hole on the top surface of the cylinder body 3. There is a gap between the cylinder connecting rod 5 and the first through hole. The top of the cylinder connecting rod 5 is fixedly connected to the counterweight 2. A steam inlet and a steam outlet are provided on the lower part of the side of the cylinder body 3. A condensate outlet is located at the bottom of the cylinder, and a steam inlet control component is connected to the steam inlet. The steam inlet control component is connected to the solar steam power source 1. The solar steam power source 1 provides the steam inlet control component with a temperature of 200-250 degrees Celsius. The solar steam power source 1 has a pressure monitoring component. A steam outlet control component is connected to the steam outlet, and a condensate outlet control component is connected to the condensate outlet control component. A displacement sensor 14 is installed inside the top surface of the cylinder body 3. The displacement sensor 14, pressure monitoring component, steam inlet control component, steam outlet control component, and condensate outlet control component are all connected to the controller. The displacement sensor 14 is used to monitor the position of the cylinder piston 4 and transmit the position data to the controller. The controller determines whether the cylinder piston 4 has moved to the upper or lower preset position.

[0022] The structure and principle of the solar steam power source 1 in this embodiment have been disclosed in the Chinese patent application No. 201310396740.7, "Energy Storage Solar Steam Power Source".

[0023] The water cylinder mechanism includes a water cylinder body 15, a water cylinder piston 16, a water cylinder connecting rod 17, a one-way water inlet assembly, and a one-way water outlet assembly. The water cylinder piston 16 is slidably installed in the water cylinder body 15. The water cylinder connecting rod 17 is fixed to the upper part of the water cylinder piston 16 and extends to the outside through the second through hole on the top surface of the water cylinder body 15. There is a gap between the water cylinder connecting rod 17 and the second through hole. The top of the water cylinder connecting rod 17 is fixedly connected to the counterweight 2. The central axis of the water cylinder connecting rod 17 is parallel to the central axis of the cylinder connecting rod 5. The lower part of the side of the water cylinder body 15 is provided with a water inlet and a water outlet. A one-way water inlet assembly is connected to the water inlet, and a one-way water outlet assembly is connected to the water outlet.

[0024] In this embodiment, a solar steam power source 1 provides solar steam at 200-250 degrees Celsius as the power source to drive the cylinder mechanism. Initially, the steam inlet control component, steam outlet control component, and condensate outlet control component are all in the off state. The pressure monitoring component transmits the steam pressure data of the solar steam power source 1 to the controller. When the steam pressure of the solar steam power source 1 reaches the set value, the controller controls the steam inlet control component to open. The high-temperature and high-pressure steam provided by the solar steam power source 1 enters the cylinder body 3 through the steam inlet, which can lift the cylinder piston 4. Then, through the cylinder connecting rod 5, the counterweight 2 moves upward. At the same time, through the water cylinder connecting rod 17, the water cylinder piston 16 moves upward, drawing water into the water cylinder body 15 through the one-way water inlet component and the water inlet.

[0025] When displacement sensor 14 detects that cylinder piston 4 has moved upward to the set position, the controller controls the steam inlet control component to close and the steam outlet control component and condensate outlet control component to open. Under the action of gravity, the counterweight 2 causes cylinder piston 4 and water cylinder piston 16 to move downward through cylinder connecting rod 5 and water cylinder connecting rod 17, discharging water in water cylinder body 15 through the outlet and one-way water outlet component to achieve the function of lifting water. At the same time, the downward movement of cylinder piston 4 enables steam in cylinder body 3 to be discharged from steam outlet and condensate outlet. If condensate accumulates inside cylinder body 3 during the operation of the cylinder mechanism, the condensate can be discharged from the condensate outlet.

[0026] When the displacement sensor 14 detects that the cylinder piston 4 has moved downward to the set position, the controller controls the steam discharge control component and the condensate discharge control component to close, and the steam inlet control component to open, thus starting a new round of water lifting.

[0027] This water-lifting device uses the steam kinetic energy of a solar steam power source 1 to drive the cylinder mechanism and water cylinder mechanism to lift water. Compared with the method of using 400-degree solar steam to convert into electricity to power the water pump for water lifting, the production cost and difficulty of 200-250 degree solar steam are much lower than that of 400-degree solar steam. In this application, 200-250 degree solar steam is used directly for water lifting, opening up a new approach that is suitable for agricultural irrigation work in remote areas with scarce power infrastructure, such as high mountain areas.

[0028] This embodiment also includes a guiding mechanism, which includes multiple vertical guide rods 24. Multiple vertical guide holes are provided on the weight 2. The lower end of each vertical guide rod 24 is fixed to the top of the water cylinder body 15, and the upper end of each vertical guide rod 24 extends through a vertical guide hole to the top of the weight 2. The vertical guide rods 24 are used to guide the lifting and lowering movements of the weight 2, the water cylinder connecting rod 17, and the cylinder connecting rod 5.

[0029] In this specific embodiment, a plurality of vertical guide rods 24 are uniformly fixed to the top surface of the water tank body 15 in a circumferential direction and are arranged around the outside of the water tank connecting rod 17.

[0030] This embodiment also includes a leveling mechanism, which includes a level and multiple leveling components. The leveling components include a fixing block 25, a lead screw 26, a handle 27, and a support foot 28. Multiple fixing blocks 25 are sequentially fixed to the outer wall of the water tank body 15 along the circumference. The fixing blocks 25 are provided with vertical threaded holes. The lead screw 26 is threaded into the vertical threaded holes. The upper and lower ends of the lead screw 26 extend to the top surface above the top surface and the bottom surface below the bottom surface of the water tank body 15, respectively. The handle 27 is fixed to the upper end of the lead screw 26, and the support foot 28 is fixed to the lower end of the lead screw 26.

[0031] When the water cylinder mechanism is placed on an uneven area, each lead screw 26 is turned to initially adjust the distance of each lead screw extending relative to the bottom surface of the water cylinder body 15. Then, the water cylinder mechanism is placed on the uneven area, and the level is observed to check whether the top surface of the water cylinder body 15 is horizontal, that is, to determine whether the water cylinder body 15 and the water cylinder connecting rod 17 are vertical. If the level shows that the top surface of the water cylinder body 15 is not horizontal, some lead screws 26 are turned until the level shows that the top surface of the water cylinder body 15 is horizontal. At this time, it means that the water cylinder body 15 and the water cylinder connecting rod 17 are vertical.

[0032] In this specific embodiment, the leveling mechanism includes three leveling components, and three fixing blocks 25 are circumferentially and evenly fixed on the outer wall of the water tank body 15.

[0033] The cylinder mechanism also includes multiple first piston rings 13, which are sequentially fitted onto the outside of the cylinder piston 4 from top to bottom. The first piston rings 13 can seal steam to prevent leakage. If condensate adheres to the inner wall of the cylinder body 3 during the operation of the cylinder mechanism, the first piston rings 13 can scrape the condensate to the lower part of the cylinder body 3.

[0034] The water cylinder mechanism also includes multiple second piston rings 23, which are sequentially fitted around the outside of the water cylinder piston 16 from top to bottom. The second piston rings 23 can seal the liquid to prevent leakage.

[0035] The steam inlet control assembly includes a steam inlet pipe 6 and a steam inlet valve 7 installed on the steam inlet pipe 6. One end of the steam inlet pipe 6 is fixedly connected to a steam inlet, and the other end is fixedly connected to a solar steam power source 1. The steam inlet valve 7 is connected to a controller.

[0036] The steam discharge control assembly includes a steam discharge pipe 8 and a steam discharge valve 9 disposed on the steam discharge pipe 8. One end of the steam discharge pipe 8 is fixedly connected to the steam outlet, and the steam discharge valve 9 is connected to the controller.

[0037] The condensate drain control assembly includes a condensate drain pipe 10 and a condensate drain valve 11 disposed on the condensate drain pipe 10. The upper end of the condensate drain pipe 10 is fixedly connected to the condensate drain outlet, and the condensate drain valve 11 is connected to the controller.

[0038] In order to facilitate the discharge of condensate in the cylinder block 3, the bottom of the cylinder block 3 has an inverted conical structure 12, and the condensate outlet is located at the bottom end of the inverted conical structure 12 and communicates with the interior of the inverted conical structure 12.

[0039] The one-way water inlet assembly includes an inlet pipe 18, a one-way water inlet valve 19, and a filter head 20. One end of the inlet pipe 18 is fixedly connected to the water inlet, and the other end is fixedly installed with the filter head 20. The one-way water inlet valve 19 is set on the inlet pipe 18.

[0040] In this embodiment, the filter head 20 is used to filter impurities such as aquatic plants in the water source. Specifically, the filter head 20 has a hemispherical hollow structure and dense through holes on its surface.

[0041] The one-way water outlet assembly includes a water outlet pipe 21 and a one-way water outlet valve 22 disposed on the water outlet pipe 21. One end of the water outlet pipe 21 is fixedly connected to the water outlet.

[0042] In this embodiment, a one-way inlet valve 19 is installed on the inlet pipe 18 and a one-way outlet valve 22 is installed on the outlet pipe 21. This ensures that when water enters the water tank body 15, the water in the outlet pipe 21 will not enter the water tank body 15, and when water exits the water tank body 15, the water in the water tank body 15 will not be discharged from the inlet pipe 18, thus ensuring the efficiency of water lifting.

[0043] This embodiment also includes a storage battery. The steam inlet valve 7, steam outlet valve 9, condensate outlet valve 11, displacement sensor 14, pressure monitoring component and controller are all connected to the storage battery. The storage battery can supply power to the steam inlet valve 7, steam outlet valve 9, condensate outlet valve 11, displacement sensor 14, pressure monitoring component and controller.

[0044] In this specific embodiment, the steam inlet valve 7, the steam outlet valve 9, and the condensate outlet valve 11 are all solenoid valves, the pressure monitoring component is a pressure gauge, and the displacement sensor 14 is a non-contact displacement sensor.

[0045] The specific usage process is as follows: Place the water cylinder mechanism in a water source, and adjust each lead screw 26 using a level to ensure that the top surface of the water cylinder body 15 is horizontal, thus making the water cylinder body 15 and the water cylinder connecting rod 17 vertical. Place the cylinder body 3 on the ground or a support, ensuring that the relative positions of the cylinder body 3 and the water cylinder body 15 remain unchanged. Specifically, maintain the relative positions of the cylinder body 3 and the water cylinder body 15 as follows. Figure 1 The relative position within.

[0046] Initially, steam inlet valve 7, steam outlet valve 9, and condensate outlet valve 11 are all closed. The pressure monitoring unit transmits the steam pressure data of the solar steam power source 1 to the controller. When the steam pressure of the solar steam power source 1 reaches the set value, the controller controls the steam inlet valve 7 to open. The high-temperature and high-pressure steam provided by the solar steam power source 1 enters the cylinder body 3 through the steam inlet, which can lift the cylinder piston 4. This, in turn, causes the counterweight 2 to move upward through the cylinder connecting rod 5. At the same time, the water cylinder piston 16 is driven upward through the water cylinder connecting rod 17, drawing water into the water cylinder body 15 through the water inlet pipe 18 and the water inlet.

[0047] When displacement sensor 14 detects that cylinder piston 4 has moved upward to the set position, the controller controls steam inlet valve 7 to close and steam outlet valve 9 and condensate outlet valve 11 to open. Under the action of gravity, the counterweight 2 causes cylinder piston 4 and water cylinder piston 16 to move downward through cylinder connecting rod 5 and water cylinder connecting rod 17, discharging water in water cylinder body 15 through outlet and outlet pipe 21 to achieve the function of lifting water. At the same time, the downward movement of cylinder piston 4 allows steam in cylinder body 3 to be discharged from steam outlet and condensate outlet. If condensate accumulates inside cylinder body 3 during the operation of cylinder mechanism, the condensate can be discharged from condensate outlet.

[0048] When the displacement sensor 14 detects that the cylinder piston 4 has moved downward to the set position, the controller controls the steam discharge valve 9 and the condensate discharge valve 11 to close, and the steam inlet valve 7 to open, thus starting a new round of water lifting.

[0049] Specifically, the water depth at the outlet of the water tank 15 is H. In this embodiment, the pressure P exerted by the weight 2 on the water in the water tank 15 is significantly greater than the pressure at a depth of H. Assuming the cross-sectional area of ​​the water tank 15 is S and one stroke of the piston 16 is L, the weight 2, when falling, can push a volume of LS of water in the water tank 15 from the outlet to the surface, that is, push the water to a height of H. Specifically, the greater the difference between the pressure P exerted by the weight 2 on the water in the water tank 15 and the pressure at a depth of H, the faster the water flow rate. The water flowing out of the outlet flows upward through the outlet pipe. The energy loss caused by the friction between the water and the pipe wall does not affect the weight of the water lifted, but only the lifting speed.

[0050] This specification uses specific examples to illustrate the principles and implementation methods of this utility model. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A water lifting device, characterized in that, The system includes a solar steam power source, a cylinder mechanism, a water tank mechanism, a counterweight, and a controller. The cylinder mechanism includes a cylinder body, a cylinder piston, a cylinder connecting rod, a steam inlet control component, a steam outlet control component, and a condensate outlet control component. The cylinder piston is slidably mounted in the cylinder body. The cylinder connecting rod is fixed to the upper part of the cylinder piston and extends to the outside through a first through hole on the top surface of the cylinder body. There is a gap between the cylinder connecting rod and the first through hole. The top of the cylinder connecting rod is fixedly connected to the counterweight. A steam inlet and a steam outlet are provided on the lower part of the side of the cylinder body. A condensate outlet is provided at the bottom of the cylinder body. The steam inlet control component is connected to the steam inlet and is connected to the solar steam power source. The solar steam power source has a pressure monitoring component. The steam outlet is connected to the steam outlet control component. The condensate outlet is connected to... The condensate discharge control component includes a displacement sensor installed inside the top surface of the cylinder body. The displacement sensor, the pressure monitoring component, the steam inlet control component, the steam outlet control component, and the condensate discharge control component are all connected to the controller. The water cylinder mechanism includes a water cylinder body, a water cylinder piston, a water cylinder connecting rod, a one-way water inlet component, and a one-way water outlet component. The water cylinder piston is slidably installed in the water cylinder body. The water cylinder connecting rod is fixed to the upper part of the water cylinder piston and extends to the outside through a second through hole on the top surface of the water cylinder body. There is a gap between the water cylinder connecting rod and the second through hole. The top of the water cylinder connecting rod is fixedly connected to the counterweight. The central axis of the water cylinder connecting rod is parallel to the central axis of the cylinder connecting rod. An inlet and an outlet are provided on the lower part of the side of the water cylinder body. The one-way water inlet component is connected to the inlet, and the one-way water outlet component is connected to the outlet.

2. The water lifting device according to claim 1, characterized in that, It also includes a guiding mechanism, which includes multiple vertical guide rods. The weight is provided with multiple vertical guide holes. The lower end of each vertical guide rod is fixed to the top of the water cylinder body, and the upper end of each vertical guide rod extends through one of the vertical guide holes to the top of the weight.

3. The water lifting device according to claim 1, characterized in that, It also includes a leveling mechanism, which includes a level and multiple leveling components. Each leveling component includes a fixing block, a lead screw, a handle, and a support foot. The multiple fixing blocks are sequentially fixed to the outer wall of the water tank body along the circumference. The fixing blocks are provided with vertical threaded holes. The lead screw is threaded into the vertical threaded holes. The upper and lower ends of the lead screw extend to the top surface above the water tank body and the bottom surface below the water tank body, respectively. The handle is fixed to the upper end of the lead screw, and the support foot is fixed to the lower end of the lead screw.

4. The water lifting device according to claim 1, characterized in that, The cylinder mechanism further includes multiple first piston rings, which are sequentially fitted onto the outside of the cylinder piston from top to bottom; the water cylinder mechanism further includes multiple second piston rings, which are sequentially fitted onto the outside of the water cylinder piston from top to bottom.

5. The water lifting device according to claim 1, characterized in that, The steam inlet control assembly includes a steam inlet pipe and a steam inlet valve disposed on the steam inlet pipe. One end of the steam inlet pipe is fixedly connected to the steam inlet, and the other end is fixedly connected to the solar steam power source. The steam inlet valve is connected to the controller.

6. The water lifting device according to claim 1, characterized in that, The steam discharge control assembly includes a steam discharge pipe and a steam discharge valve disposed on the steam discharge pipe. One end of the steam discharge pipe is fixedly connected to the steam outlet, and the steam discharge valve is connected to the controller.

7. The water lifting device according to claim 1, characterized in that, The condensate discharge control component includes a condensate discharge pipe and a condensate discharge valve disposed on the condensate discharge pipe. The upper end of the condensate discharge pipe is fixedly connected to the condensate discharge outlet, and the condensate discharge valve is connected to the controller.

8. The water lifting device according to claim 1, characterized in that, The bottom of the cylinder block has an inverted conical structure, and the condensate drain outlet is located at the bottom end of the inverted conical structure.

9. The water lifting device according to claim 1, characterized in that, The one-way water inlet assembly includes a water inlet pipe, a one-way water inlet valve, and a filter head. One end of the water inlet pipe is fixedly connected to the water inlet, and the other end is fixedly equipped with a filter head. The one-way water inlet valve is disposed on the water inlet pipe.

10. The water lifting device according to claim 1, characterized in that, The one-way water outlet assembly includes a water outlet pipe and a one-way water outlet valve disposed on the water outlet pipe, with one end of the water outlet pipe fixedly connected to the water outlet.

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