New energy hydrological remote sensing device

Abstract

The invention discloses a new energy hydrological remote sensing device, and belongs to the technical field of hydrological remote sensing devices.The new energy hydrological remote sensing device comprises an outer frame, a remote sensing device body is fixedly installed on a bottom plate of the outer frame, and a photovoltaic power generation panel is arranged above the outer frame; a fixed outer pipe, a mounting frame, a mounting seat, a mounting shaft, a gear, a lifting rod, a tooth groove and a driving assembly are mounted between the outer frame and the photovoltaic power generation panel, and a rainproof assembly is arranged above the outer frame and the remote sensing device body. According to the new energy hydrological remote sensing device, through cooperative arrangement of a fixed outer pipe, a mounting frame, a mounting seat, a mounting shaft, a gear, a lifting rod, a tooth groove and a driving assembly, the horizontal inclination angle of a photovoltaic power generation panel can be adjusted, and after the photovoltaic power generation panel is turned over by 180 degrees, the device can adapt to the process that the sun moves from east to west, so that the practicability of the device is improved; meanwhile, by arranging the rainproof assembly, the remote sensing device body can be prevented from being damaged by water seepage in rainy days.

Description

Technical Field

[0001] The invention relates to the technical field of hydrological remote sensing devices, and in particular to a new energy hydrological remote sensing device. Background Art

[0002] Hydrological remote sensing receiving rods are often seen in remote sensing hydrological systems. They are a type of equipment that uses remote sensing technology to monitor water environments at long distances. They can be used to collect, store and transmit hydrological data. Since the hydrological environment monitoring process is a continuous process, hydrological remote sensing devices on lakes and riverbanks are generally set up around water bodies in outdoor environments. The existing technology has the following defects: First, the hydrological remote sensing devices on the lake and river banks are generally set up around the water body in an outdoor environment. The areas where they are set up are often inconvenient for transportation, and the replacement of batteries takes up a lot of manpower; Second, the existing devices use articulated frames to install solar panels, so as to control the tilt angle of the solar panels and increase the sunlight reception rate. However, the direction of sunlight changes over time, and the tilt angle of the solar panels needs to be manually controlled, resulting in a low sunlight reception rate; In order to overcome the first defect, the prior art (application number: 202223011863.8, Chinese patent with application date of 2022-11-11) discloses a new energy hydrological remote sensing device for lakes and riverbanks, which generates electricity under sunlight through photovoltaic panels and stores the electricity in batteries; in windy conditions, the wind turbine generates electricity and stores the electricity in batteries to power the entire hydrological remote sensing device. At the same time, the power output terminal outputs electricity to the sensor, and the first defect mentioned above is solved through this structure; In order to overcome the second defect, the prior art (application number: 202310522660.5, Chinese patent with application date of 2023-05-10) discloses a new energy hydrological remote sensing device, which heats the mercury liquid in the storage chamber through a timed temperature control body. The mercury liquid is preheated and expands, and will overflow from the storage chamber, thereby pushing the push plate, and the push plate drives the transfer column to rotate 180° through the movable channel. Therefore, the transfer column drives the angle control frame and the solar panel to rotate 180°, and the solar panel rotates from the east to the west, greatly improving the sunlight receiving efficiency. The above-mentioned defect 2 is solved by this structure; Although the prior art 1 and the prior art 2 can overcome the above defects, the existing new energy hydrological remote sensing device can still only perform axial rotation of the photovoltaic panel in the horizontal direction, and cannot adjust its horizontal tilt angle according to the angle of the sun's radiation, and the device is not provided with a rainproof mechanism, which makes the remote sensing device easily damaged by water seepage in rainy weather; In response to the above problems, it is urgent to carry out innovative design based on the original equipment. Therefore, we proposed a new energy hydrological remote sensing device that can solve the above problems well. Summary of the invention

[0003] The purpose of the present invention is to provide a new energy hydrological remote sensing device to solve the problem raised in the above background technology that the new energy hydrological remote sensing devices currently on the market can only perform axial rotation of the photovoltaic panel in the horizontal direction, but cannot adjust its horizontal inclination angle according to the angle of sunlight, and the device is not provided with a rainproof mechanism, which makes the remote sensing device easily damaged by water seepage in rainy weather.

[0004] To achieve the above object, the present invention provides the following technical solution: a new energy hydrological remote sensing device, comprising: an outer frame, a remote sensing device body is fixedly mounted on the bottom plate of the outer frame, a moving wheel is fixedly mounted on the bottom end of the outer frame, and a photovoltaic power generation panel is arranged above the outer frame; The top of one side of the outer frame is fixedly connected with a fixed outer tube through an inner convex ring, and the top of the fixed outer tube is fixedly connected with a mounting frame. The side wall of the photovoltaic panel is fixedly connected with a mounting seat, and both ends of the mounting seat are fixedly connected with mounting shafts, and the mounting shaft is rotatably connected to the inner side of the mounting frame, and the parts of the mounting shaft located outside the two ends of the mounting frame are fixedly connected with gears. The top of one side of the outer frame is vertically slidably connected with a lifting rod through an outer convex ring, and the top of the side wall of the lifting rod is formed with a tooth groove, and the tooth groove is meshed with the corresponding gear. A driving component for driving the two lifting rods to move up and down is provided on the inner side of the fixed outer tube. The lifting rod is driven to move up and down by the driving component, and the lifting rod continues to drive the mounting shaft to rotate through the meshing of the tooth groove and the gear, and the mounting seat and the photovoltaic panel rotate synchronously, so that the horizontal tilt angle of the photovoltaic panel can be adjusted, and when the photovoltaic panel is flipped 180°, it can adapt to the process of the sun moving from east to west, thereby improving the practicality of the device; A rainproof component is arranged above the outer frame and the remote sensing device body to prevent the remote sensing device body from being damaged by water seepage in rainy weather.

[0005] Preferably, the driving assembly includes a mercury liquid storage bin arranged on the top of the fixed outer tube, a temperature controller is fixedly installed on the bottom end of the mercury liquid storage bin, a spiral heating tube is fixedly embedded on the inner wall of the mercury liquid storage bin, a central axis is fixedly connected to the inner center position of the fixed outer tube, a lifting ring is slidably connected to the outer side of the central axis, the outer wall of the lifting ring is fitted with the inner wall of the fixed outer tube, and connecting rods are fixedly connected at both ends of the lifting ring, the connecting rods pass through the notches at both ends of the fixed outer tube to the outside of the fixed outer tube, and are fixedly connected to two lifting rods respectively.

[0006] By adopting the above technical solution and utilizing the setting of the driving component, when the thermostat senses the change in external temperature, it will control the heating tube to start heating, and the mercury liquid inside the mercury liquid storage tank will expand due to the heat, and the liquid level at the top will rise, pushing the lifting ring to move synchronously along the fixed outer tube, and the connecting rod will move accordingly and drive the lifting rod to move synchronously, thereby realizing the tilting and flipping of the photovoltaic panel.

[0007] Preferably, baffles are fixedly connected to both ends of the bottom of the lifting ring, and the length and width of the baffles are larger than the corresponding dimensions of the notches at both ends of the fixed outer tube.

[0008] By adopting the above technical solution, when the lifting ring drives the connecting rod to move up and down, the baffle and the notches at both ends of the fixed outer tube can be used to strictly block it, thereby preventing the expanded mercury liquid from leaking out of the notches.

[0009] Preferably, fixed rods are fixedly connected to the inner sides of the notches at both ends of the fixed outer tube, the connecting rod slides along the outer side of the fixed rod, and a spring is fixedly connected to the outer side of the fixed rod between the connecting rod and the notch.

[0010] By adopting the above technical solution and utilizing the coordinated arrangement of the fixed rod and the spring, the connecting rod and the lifting rod can be limited to slide in the vertical direction. When the heating tube stops heating and the mercury liquid falls back into the mercury liquid storage bin, the spring rebound and the weight of the components can be utilized to quickly move the lifting ring, the connecting rod and the lifting rod down and reset.

[0011] Preferably, a side wall of the photovoltaic panel is provided with accommodating grooves corresponding to the positions of the two lifting rods.

[0012] By adopting the above technical solution, the accommodating groove is used to accommodate the top of the lifting rod after the photovoltaic panel is turned over.

[0013] Preferably, the rainproof assembly includes a plurality of fixed plates fixedly connected to the inner side of the top of the outer frame, the fixed plates are evenly distributed horizontally, a rotating shaft is rotatably connected to one side of the fixed plate between the top of the outer frame, a rainproof plate is fixedly connected to one side of the rotating shaft, both ends of the rainproof plate on the side away from the rotating shaft are fixedly connected to a connecting shaft, one end of the connecting shaft is rotatably connected to a transverse linkage part, two adjacent transverse linkage parts are limitedly rotatably connected therebetween, a bottom end of the lifting rod is fixedly connected to a longitudinal linkage part, and the two longitudinal linkage parts are limitedly rotatably connected to the two transverse linkage parts on the far right.

[0014] By adopting the above technical solution, when the lifting rod descends, it drives the longitudinal linkage part to descend synchronously, and the longitudinal linkage part continues to drive the rightmost transverse linkage part to move downward. Under the linkage cooperation of two adjacent transverse linkage parts, it will continue to drive multiple rain shields to flip and close around the rotating axis through the connecting shaft, so as to cooperate with the fixed plate to perform rain protection operations on the remote sensing device body below.

[0015] Preferably, side rainproof cloths are fixedly bonded to both ends and both sides of the outer frame.

[0016] By adopting the above technical solution, the surroundings of the remote sensing device body are protected from rain.

[0017] Preferably, a plurality of through grooves are provided at both ends of the top of the outer frame, and the through grooves are arc-shaped groove structures with the rotating shaft as the center, the flashing plate as the radius, and the connecting shaft as the width.

[0018] By adopting the above technical solution, the through groove can be used to allow the connecting shaft to pass through when the flashing plate is flipped and closed, so that the bottom of the flashing plate can be close to the fixing plate to achieve a strict rainproof effect.

[0019] Preferably, installation notches are staggered around the bottom of the outer frame, and drying plates are arranged around the bottom of the remote sensing device body, and the drying plates are slidably embedded in the installation notches.

[0020] By adopting the above technical solution, the drying plate is snap-fitted and installed on the bottom outer side of the outer frame using the installation notch, which can prevent lake and river water from splashing from the bottom to the interior of the remote sensing device body, and the drying plate can absorb moisture around the remote sensing device body, thereby achieving a moisture-proof effect on the device.

[0021] Compared with the prior art, the beneficial effects of the present invention are as follows: the new energy hydrological remote sensing device can adjust the horizontal tilt angle of the photovoltaic panel by fixing the outer tube, the mounting frame, the mounting seat, the mounting shaft, the gear, the lifting rod, the tooth groove and the driving assembly, and when the photovoltaic panel is turned over 180 degrees, it can adapt to the process of the sun moving from east to west, thereby improving the practicality of the device; at the same time, by setting the rainproof assembly, the remote sensing device body can be prevented from being damaged by water seepage in rainy weather; 1. By fixing the outer tube, mounting frame, mounting seat, mounting shaft, gear, lifting rod, tooth groove and driving assembly, the driving assembly can be used to drive the lifting rod to move up and down, and the lifting rod continues to drive the mounting shaft to rotate through the meshing of the tooth groove and the gear, and the mounting seat and the photovoltaic power generation panel rotate synchronously, so that the horizontal tilt angle of the photovoltaic power generation panel can be adjusted, and when the photovoltaic power generation panel is flipped 180°, it can adapt to the process of the sun moving from east to west, thereby improving the practicality of the device; 2. Through the setting of the driving component, when the thermostat senses the change of the external temperature, it will control the heating tube to start heating, the mercury liquid inside the mercury liquid storage bin will expand due to the heat, and the liquid level at the top will rise, and push the lifting ring to move synchronously along the fixed outer tube, and the connecting rod will move accordingly and drive the lifting rod to move synchronously, so as to realize the tilting and flipping of the photovoltaic panel; 3. Through the setting of the rainproof assembly above the remote sensing device body, when the lifting rod descends, the longitudinal linkage member is driven to descend synchronously, and the longitudinal linkage member continues to drive the rightmost transverse linkage member to move downward, and under the linkage cooperation of two adjacent transverse linkage members, it will continue to drive multiple rainproof plates to flip and close around the rotating shaft through the connecting shaft, so as to cooperate with the fixing plate to perform rainproof operation on the remote sensing device body below, so as to prevent the remote sensing device body from being easily damaged by water seepage in rainy weather; 4. Through the installation notches and drying plates set around the bottom of the outer frame, the drying plates are snap-fitted and installed on the outside of the bottom of the outer frame using the installation notches. This can prevent lake and river water from splashing from the bottom to the inside of the remote sensing device body, and the drying plates can absorb moisture around the remote sensing device body, thereby achieving a moisture-proof effect on the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a front view structural schematic diagram of the present invention as a whole; Figure 2 It is a schematic side view of the structure of the present invention as a whole; Figure 3 This is a schematic diagram of the internal cross-section structure of the fixed outer tube of the present invention; Figure 4 For the present invention Figure 2 A schematic diagram of the partially enlarged structure at center A; Figure 5 It is a schematic diagram of the connection structure of the lifting ring, the baffle and the connecting rod of the present invention; Figure 6 It is a partial structural schematic diagram of the present invention; Figure 7 It is a partial structural schematic diagram of the rainproof assembly of the present invention; Figure 8 It is a structural schematic diagram of the outer frame of the present invention.

[0023] In the figure: 1. outer frame; 2. remote sensing device body; 3. moving wheel; 4. photovoltaic power generation panel; 5. inner convex ring; 6. fixed outer tube; 7. mounting frame; 8. mounting seat; 9. mounting shaft; 10. gear; 11. outer convex ring; 12. lifting rod; 13. tooth groove; 14. mercury liquid storage bin; 15. thermostat; 16. heating tube; 17. middle axis; 18. lifting ring; 19. connecting rod; 20. baffle; 21. fixing rod; 22. spring; 23. side rainproof cloth; 24. fixing plate; 25. rotating shaft; 26. rainproof plate; 27. connecting shaft; 28. horizontal linkage; 29. ​​through groove; 30. longitudinal linkage; 31. installation notch; 32. drying plate; 33. receiving groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-Figure 5 As shown, the existing new energy hydrological remote sensing device can still only perform axial rotation of the photovoltaic panel 4 in the horizontal direction, but cannot adjust its horizontal tilt angle according to the sun's irradiation angle. In order to solve this technical problem, this embodiment discloses the following technical contents: An outer frame 1, a remote sensing device body 2 is fixedly mounted on the bottom plate of the outer frame 1, a moving wheel 3 is fixedly mounted on the bottom end of the outer frame 1, and a photovoltaic power generation panel 4 is arranged above the outer frame 1; The top of one side of the outer frame 1 is fixedly connected to a fixed outer tube 6 through an inner convex ring 5, and the top of the fixed outer tube 6 is fixedly connected to a mounting frame 7. The side wall of the photovoltaic panel 4 is fixedly connected to a mounting seat 8. Both ends of the mounting seat 8 are fixedly connected to mounting shafts 9. The mounting shaft 9 is rotatably connected to the inner side of the mounting frame 7, and the parts of the mounting shaft 9 located outside the two ends of the mounting frame 7 are fixedly connected to gears 10. The top of one side of the outer frame 1 is vertically slidably connected to a lifting rod 12 through an outer convex ring 11. The top of the side wall of the lifting rod 12 is formed with a tooth groove 13, which meshes with the corresponding gear 10, and the inner side of the fixed outer tube 6 is provided with a gear that drives the two lifting rods 12 The driving component for lifting and moving drives the lifting rod 12 to lift and move through the driving component. The lifting rod 12 continues to drive the mounting shaft 9 to rotate through the engagement of the tooth groove 13 with the gear 10, and the mounting seat 8 and the photovoltaic panel 4 rotate synchronously, so that the horizontal tilt angle of the photovoltaic panel 4 can be adjusted, and when the photovoltaic panel 4 is flipped 180°, it can adapt to the process of the sun moving from east to west, and the side wall of the photovoltaic panel 4 is provided with a receiving groove 33 corresponding to the position of the two lifting rods 12, and the receiving groove 33 is used to accommodate the top of the lifting rod 12 after the photovoltaic panel 4 is flipped, thereby improving the practicality of the device.

[0026] Specifically, the driving component includes a mercury liquid storage bin 14 arranged on the top of the fixed outer tube 6, a thermostat 15 is fixedly installed at the bottom end of the mercury liquid storage bin 14, a spiral heating tube 16 is fixedly embedded in the inner wall of the mercury liquid storage bin 14, a central axis 17 is fixedly connected to the inner center position of the fixed outer tube 6, a lifting ring 18 is slidably connected to the outer side of the central axis 17, the outer wall of the lifting ring 18 is fitted with the inner wall of the fixed outer tube 6, and a connecting rod 19 is fixedly connected at both ends thereof, the connecting rod 19 passes through the notches at both ends of the fixed outer tube 6 to the outer side of the fixed outer tube 6, and is fixedly connected to the two lifting rods 12 respectively. By adopting the above technical solution and utilizing the setting of the driving component, when the thermostat 15 senses When the outside temperature changes, the heating tube 16 will be controlled to start heating, and the mercury liquid inside the mercury liquid storage bin 14 will expand due to the heat, and the liquid level at the top will rise, pushing the lifting ring 18 to move synchronously along the fixed outer tube 6, and the connecting rod 19 will move accordingly and drive the lifting rod 12 to move synchronously, so as to realize the tilting and flipping of the photovoltaic power generation panel 4, wherein the bottom ends of the lifting ring 18 are fixedly connected with baffles 20, and the length and width dimensions of the baffle 20 are both larger than the corresponding dimensions of the notches at the two ends of the fixed outer tube 6, so that when the lifting ring 18 drives the connecting rod 19 to move up and down, the baffle 20 and the notches at the two ends of the fixed outer tube 6 can be used to tightly block, thereby preventing the expanded mercury liquid from seeping out of the notches.

[0027] In addition, fixed rods 21 are fixedly connected to the inner sides of the notches at both ends of the fixed outer tube 6, and the connecting rod 19 slides along the outer side of the fixing rod 21. A spring 22 is fixedly connected to the outer side of the fixing rod 21 between the connecting rod 19 and the notch. By adopting the above technical scheme and utilizing the matching arrangement of the fixing rod 21 and the spring 22, the connecting rod 19 and the lifting rod 12 can be limited to slide in the vertical direction, and when the heating tube 16 stops heating and the mercury liquid falls back into the mercury liquid storage bin 14, the spring 22 can be utilized to rebound and the weight of the components to quickly move the lifting ring 18, the connecting rod 19, and the lifting rod 12 downward and reset.

[0028] Embodiment 2: The technical content disclosed in this embodiment is a further improvement made on the basis of the above embodiment 1. Figure 6-Figure 8 As shown, the existing device is not provided with a rainproof mechanism, which causes the remote sensing device to be easily damaged by water seepage in rainy weather. In order to further solve this technical problem, this embodiment discloses the following technical contents: Both ends and both sides of the outer frame 1 are fixedly bonded with side rainproof cloths 23 to provide rain protection for the four sides of the remote sensing device body 2. At the same time, a rainproof component is arranged above the outer frame 1 and the remote sensing device body 2 to prevent the remote sensing device body 2 from being easily damaged by water seepage in rainy weather. Specifically, the rainproof component includes a plurality of fixed plates 24 fixedly connected to the inner side of the top of the outer frame 1, and the fixed plates 24 are evenly distributed horizontally. A rotating shaft 25 is rotatably connected to one side of the fixed plate 24 between the top of the outer frame 1, and a rainproof plate 26 is fixedly connected to one side of the rotating shaft 25. Both ends of the side of the rainproof plate 26 away from the rotating shaft 25 are fixedly connected to a connecting shaft 27, and one end of the connecting shaft 27 is rotatably connected to a transverse linkage 28. Two adjacent transverse linkages 28 are rotationally connected in a limited position. A longitudinal linkage 30 is fixedly connected to one end of the bottom of the lifting rod 12. The two longitudinal linkages 30 It is connected to the two rightmost transverse linkage members 28 for limited rotation. By adopting the above technical solution, when the lifting rod 12 descends, the longitudinal linkage member 30 is driven to descend synchronously. The longitudinal linkage member 30 continues to drive the rightmost transverse linkage member 28 to move downward, and under the linkage cooperation of the adjacent transverse linkage members 28, it will continue to drive multiple rainproof plates 26 to flip and close around the rotating shaft 25 through the connecting shaft 27, so as to cooperate with the fixed plate 24 to perform rainproof operation on the remote sensing device body 2 below. Among them, a plurality of through grooves 29 are opened at both ends of the top of the outer frame 1. The through groove 29 is an arc-shaped groove structure with the rotating shaft 25 as the center, the rainproof plate 26 as the radius, and the connecting shaft 27 as the width. In this way, the setting of the through groove 29 can be used to allow the connecting shaft 27 to pass through when the rainproof plate 26 is flipped and closed, so that the bottom of the rainproof plate 26 can be close to the fixed plate 24, thereby achieving a strict rainproof effect.

[0029] In addition, installation notches 31 are staggered around the bottom of the outer frame 1, and drying plates 32 are arranged around the bottom of the remote sensing device body 2. The drying plates 32 are slidably embedded through the installation notches 31. By adopting the above technical solution, the installation notches 31 are used to snap-fit ​​and install the drying plates 32 on the outer side of the bottom of the outer frame 1. This can prevent lake and river water from splashing from the bottom to the inside of the remote sensing device body 2, and the drying plates 32 can absorb moisture around the remote sensing device body 2, thereby achieving a moisture-proof effect on the device.

[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new energy hydrological remote sensing device, comprising an outer frame (1), a remote sensing device body (2) being fixedly mounted on a bottom plate of the outer frame (1), a moving wheel (3) being fixedly mounted on a bottom end of the outer frame (1), and a photovoltaic power generation panel (4) being arranged above the outer frame (1); It is characterized in that The top of one side of the outer frame (1) is fixedly connected to a fixed outer tube (6) via an inner convex ring (5), the top of the fixed outer tube (6) is fixedly connected to a mounting frame (7), the side wall of the photovoltaic panel (4) is fixedly connected to a mounting seat (8), both ends of the mounting seat (8) are fixedly connected to mounting shafts (9), the mounting shafts (9) are rotatably connected to the inner side of the mounting frame (7), and the parts of the mounting shafts (9) located outside the two ends of the mounting frame (7) are fixedly connected to gears (10), the top of one side of the outer frame (1) is vertically slidably connected to a lifting rod (12) via an outer convex ring (11), the top of the side wall of the lifting rod (12) is formed with a tooth groove (13), the tooth groove (13) is meshed with the corresponding gear (10), and the inner side of the fixed outer tube (6) is provided with a driving component for driving the two lifting rods (12) to move up and down; A rainproof component is provided above the outer frame (1) and the remote sensing device body (2).

2. A new energy hydrological remote sensing device according to claim 1, characterized in that: The driving assembly comprises a mercury liquid storage bin (14) arranged on the top of a fixed outer tube (6); a temperature controller (15) is fixedly mounted on the bottom end of the mercury liquid storage bin (14); a spiral heating tube (16) is fixedly embedded in the inner wall of the mercury liquid storage bin (14); a central axis (17) is fixedly connected to the inner center of the fixed outer tube (6); a lifting ring (18) is slidably connected to the outer side of the central axis (17); the outer wall of the lifting ring (18) is in contact with the inner wall of the fixed outer tube (6), and connecting rods (19) are fixedly connected at both ends of the lifting ring; the connecting rod (19) passes through the notches at both ends of the fixed outer tube (6) to the outer side of the fixed outer tube (6), and is fixedly connected to two lifting rods (12) respectively.

3. A new energy hydrological remote sensing device according to claim 2, characterized in that: Baffles (20) are fixedly connected to both ends of the bottom of the lifting ring (18), and the length and width of the baffles (20) are both larger than the corresponding dimensions of the notches at both ends of the fixed outer tube (6).

4. A new energy hydrological remote sensing device according to claim 2, characterized in that: Fixed rods (21) are fixedly connected to the inner sides of the notches at both ends of the fixed outer tube (6); the connecting rod (19) slides along the outer side of the fixed rod (21); and a spring (22) is fixedly connected to the outer side of the fixed rod (21) between the connecting rod (19) and the notch.

5. The new energy hydrological remote sensing device according to claim 1, characterized in that: A accommodating groove (33) is provided on the side wall of the photovoltaic power generation panel (4) at positions corresponding to the two lifting rods (12).

6. A new energy hydrological remote sensing device according to claim 1, characterized in that: The rainproof assembly comprises a plurality of fixed plates (24) fixedly connected to the inner side of the top of the outer frame (1), the fixed plates (24) being evenly distributed horizontally, a rotating shaft (25) being rotatably connected to one side of the fixed plates (24) between the top of the outer frame (1), a rainproof plate (26) being fixedly connected to one side of the rotating shaft (25), a connecting shaft (27) being fixedly connected to both ends of a side of the rainproof plate (26) away from the rotating shaft (25), one end of the connecting shaft (27) being rotatably connected to a transverse linkage member (28), two adjacent transverse linkage members (28) being rotationally connected in a limited position, a bottom end of the lifting rod (12) being fixedly connected to a longitudinal linkage member (30), and two longitudinal linkage members (30) being rotationally connected to the two rightmost transverse linkage members (28) in a limited position.

7. A new energy hydrological remote sensing device according to claim 6, characterized in that: Side rainproof cloths (23) are fixedly bonded to both ends and both sides of the outer frame (1).

8. A new energy hydrological remote sensing device according to claim 6, characterized in that: A plurality of through grooves (29) are provided at both ends of the top of the outer frame (1), and the through grooves (29) are arc-shaped groove structures with the rotating shaft (25) as the center, the rainproof plate (26) as the radius, and the connecting shaft (27) as the width.

9. A new energy hydrological remote sensing device according to claim 8, characterized in that: The outer frame (1) is provided with mounting notches (31) in a staggered manner at the bottom thereof, and a drying plate (32) is provided at the bottom thereof at the bottom thereof, wherein the drying plate (32) is slidably embedded in the mounting notches (31).

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