Photovoltaic panel hoisting equipment for new energy photovoltaic laying construction

Abstract

The invention discloses photovoltaic panel hoisting equipment for new energy photovoltaic laying construction, and relates to the technical field of photovoltaic panel hoisting tools. According to the invention, through cooperation of the lifting hook and the height adjusting assembly, the photovoltaic panel can be lifted to a position near an installation position and then the height is finely adjusted, the capability of conveniently installing the photovoltaic panel by finely adjusting the height of the photovoltaic panel is realized, and through cooperation of the telescopic frame and the second motor, the bearing area can be automatically controlled, and the capability of lifting the photovoltaic panels with different sizes is realized; the limiting assemblies are arranged on the outer side walls of the ropes and matched with the control module, the positions of the sliding columns are automatically adjusted before the photovoltaic panel is placed, and the four corners of the photovoltaic panel are limited through the right-angle frames and the connecting belts in the photovoltaic panel placing process, so that the photovoltaic panel is stably placed in the hoisting process, and the hoisting efficiency is improved. And the photovoltaic panel is prevented from falling off due to wind power shaking in the hoisting process, the photovoltaic panel feeding efficiency is not affected, the manual limiting time is shortened, and the hoisting safety and operation convenience are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic panel hoisting tools, and particularly to a photovoltaic panel hoisting device for new energy photovoltaic laying construction. Background Art

[0002] A photovoltaic panel is a solar panel, which is the core part of a solar power generation system and also the most important part of a solar power generation system; its function is to convert solar energy into electrical energy, which can be sent to a storage battery for storage or drive a load to work; photovoltaic panels are usually installed in pieces on brackets on flat ground and are at a certain angle facing the sun; therefore, photovoltaic panels are usually at a relatively high distance from the ground, and hoisting equipment is required to lift the photovoltaic panels to the installation height. However, photovoltaic panels are not only thin but also soft, and using conventional hoisting equipment to hoist them will damage the photovoltaic panels. Therefore, a targeted structure needs to be made according to the characteristics of the photovoltaic panels; existing photovoltaic panel hoisting equipment usually only satisfies the normal hoisting of photovoltaic panels. However, the installation height cannot be finely adjusted, which affects the installation efficiency, and existing equipment cannot hoist photovoltaic panels of different sizes simultaneously. In the prior art, when the hoisting equipment performs the hoisting operation of multiple photovoltaic panels, there is no limiting structure for the photovoltaic panels stacked on the telescopic frame. During the hoisting process, the shaking caused by wind is likely to cause the photovoltaic panels at high altitude to fall; setting a limiting structure on the telescopic frame affects the placement of the photovoltaic panels and affects the feeding efficiency of the photovoltaic panels, and each photovoltaic panel needs to be limited, and manual limiting consumes a lot of time. Therefore, the present invention makes improvements to the existing equipment for the above problems. Summary of the Invention

[0003] The purpose of the present invention is to solve the deficiencies existing in the prior art, and a photovoltaic panel hoisting device for new energy photovoltaic laying construction is proposed.

[0004] To achieve the above purpose, the present invention adopts the following technical solution: A photovoltaic panel hoisting device for new energy photovoltaic laying construction, including a hook, the bottom surface of the hook is connected to a hanging plate through a steel cable, both left and right ends of the bottom surface of the hanging plate are connected to a height adjustment component through ropes, the height adjustment component is installed and fixed on a height adjustment frame, a supporting beam is horizontally and vertically arranged between the height adjustment frames, and supporting components are arranged on the front and rear end faces of the supporting beam; A number of limiting components are arranged on the outer side wall of the rope. The limiting component includes a sliding column, an inclined sliding hole is opened inside the sliding column, the sliding column is sleeved on the outer side of the rope through the inclined sliding hole, a limiting structure is arranged inside the inclined sliding hole, and a rotating structure is arranged on the outer side of the sliding column; A control module is further arranged on the limiting component, and the control module includes a collection unit, a processing unit and an execution unit; The acquisition unit detects the vertical height data of the sliding column, the height data of the photovoltaic panel, the number data of the photovoltaic panels, and the extended length data of the rope, and transmits the detected data to the processing unit; The processing unit processes the vertical height data of the sliding column, the height data of the photovoltaic panel, and the number data of the photovoltaic panels, determines whether the extended length of the rope needs to be adjusted, calculates the length that the rope needs to be adjusted after determining that adjustment is needed, then generates an adjustment signal, and transmits the adjustment signal to the control module; processes the vertical height data of the moving column and the extended length data of the rope, determines the position of the sliding column on the rope, then generates a power-on signal, and transmits the power-on signal to the control module; The execution unit receives the adjustment signal transmitted by the processing unit, and then controls the adjustment of the extended length of the rope; receives the power-on signal transmitted by the processing unit, and then controls the adjustment of the position of the sliding column.

[0005] Preferably, the height adjustment assembly includes a height adjustment frame, a mounting plate is fixedly connected to the rear end of one side of the height adjustment frame, a first motor is installed and connected to the mounting plate, one side of the first motor penetrates through the side wall of the height adjustment frame and is connected to the driving wire reel, and the driving wire reel is rotatably connected between the side walls of the height adjustment frame.

[0006] Preferably, the other end of the driving wire reel penetrates through the side wall of the height adjustment frame and is fixedly connected to a driving gear, a steering wheel is arranged behind the driving gear, the steering wheel is rotatably fixed on the height adjustment frame, a tooth groove is formed in a part of the side wall of the steering wheel to cooperate with the driving gear, a belt is sleeved on another part of the side wall of the steering wheel, the other end of the belt is sleeved on the driven wheel, and the driven wheel penetrates through the side wall of the height adjustment frame and is fixedly connected to a driven wire reel.

[0007] Preferably, ropes are sleeved on the outer sides of the driven wire reel and the driving wire reel, and after being wound around multiple turns, the ropes are connected to a connecting block below one end of the hanging plate.

[0008] Preferably, the support assembly includes a telescopic frame, the telescopic frame is installed and fixed on the front and rear end faces of the supporting beam, second motors are installed and fixed below the middle parts of the front and rear end faces of the supporting beam, worm shafts are connected above the second motors through couplings, a first worm gear is arranged behind the worm shafts in cooperation, and the first worm gear is fixedly connected to the middle part of the side surface of the transmission shaft.

[0009] Preferably, the transmission shaft is rotatably connected to a rotating seat on the front and rear end faces of the supporting beam, first worm shafts are fixedly connected to both ends of the transmission shaft, second worm gears are arranged behind the first worm shafts in cooperation, the second worm gears are installed and fixed at the upper ends of the threaded rods, the threaded rods are rotatably connected to the rotating seats on the front and rear end faces of the supporting beam, external threads are formed on the outer side surfaces of the lower ends of the threaded rods, and threaded sleeves are sleeved on the external threads of the threaded rods, and the threaded sleeves are connected to the telescopic frame.

[0010] Preferably, the limiting structure includes a first telescopic groove. A number of first telescopic grooves are provided inside the inclined sliding hole. A limiting card is installed inside the first telescopic groove through an energized spring. A first charging battery pack is arranged on the upper surface of the sliding column. The rotating structure includes a rotating sleeve. A limiting structure is also arranged inside the rotating sleeve corresponding to the position of the sliding column. The sliding column is rotatably connected to the outside of the rotating sleeve. A groove is provided inside the rotating sleeve corresponding to the position of the sliding column. A flat spiral spring is installed inside the groove. One end of the flat spiral spring is connected to the inner wall of the groove on the rotating sleeve, and the other end is connected to the sliding column. A winding groove is provided at the middle position of the outer side wall of the rotating sleeve. A connecting belt is installed inside the winding groove. One end of the connecting belt away from the rotating sleeve is installed with a right-angle frame. An installation groove is provided inside the right-angle frame. An electromagnet is installed inside the installation groove. A second charging battery pack is arranged inside the right-angle frame.

[0011] Preferably, the steps for the processing unit to perform data processing are as follows: Step 1: Based on the pre-acquired height data D of the photovoltaic panel, assume that the number of photovoltaic panels placed on the telescopic frame during the previous hoisting is n. Then the distance data between the hanging plate and the upper surface of the telescopic frame needs to be greater than or equal to . If , it is determined that the length of the rope needs to be adjusted, and the adjustment magnitude of the rope length is analyzed. Step 2: The distance data between the driving wire reel and the driven wire reel is d. Then the angle between the rope and the vertical direction, the released length of the rope. The length data of the rope before adjustment is detected. Then the adjustment length of the rope. The radius data of the driving wire reel and the driven wire reel is r. It is determined that the driving wire reel and the driven wire reel complete the adjustment operation when the number of rotation turns reaches . An adjustment signal is generated, and the adjustment signal and the adjustment turn number data are transmitted to the execution unit. Step 3: The vertical distance data between the upper surface of the telescopic frame and the lowermost sliding column on the rope is detected. When the sliding distance of the sliding column on the outside of the rope reaches , it is determined that the position of the sliding column is at a distance from the upper hanging plate. An energization signal is generated, and the energization signal and the sliding distance signal are transmitted to the execution unit.

[0012] Preferably, the steps for the execution unit to perform operations are as follows: Step 1: After receiving the adjustment signal, the first motor drives the driving wire reel and the driven wire reel to rotate. When the number of rotation turns of the driving wire reel and the driven wire reel reaches the adjustment turn number, the rotation stops. Step 2: After receiving the power-on signal, at the position of the lowermost sliding column on the rope, after the energized spring inside the first telescopic groove is energized under the control of the control module, the limit card retracts into the first telescopic groove driven by the contracted energized spring, enabling the sliding column to slide downward along the outer wall of the rope without restriction. During the sliding process, the displacement sensor arranged inside the inclined sliding hole detects the sliding displacement of the sliding column. When the moving displacement reaches the control module transmits a power-off signal to cut off the power supply to the energized spring inside the first telescopic groove, causing the limit card to pop out under the action of the energized spring and clamp on the outside of the rope to achieve the effect of limiting the sliding column; Step 3: When the photovoltaic panel is placed on the telescopic frame and pushed to one side, one side of the photovoltaic panel contacts the right-angle frame, and the right-angle frame is adsorbed on the outside of the photovoltaic panel through the electromagnet. When the photovoltaic panel moves to one side, the connecting belt is stretched, and the planar spiral spring between the rotating sleeve and the sliding column contracts and deforms. After the distance sensor installed on the height-adjusting frame detects that the distance between itself and the photovoltaic panel reaches the set distance, it transmits a stop signal to the control module, and the control module controls the limiting structure arranged between the rotating sleeve and the sliding column to limit the rotation of the rotating sleeve, so that the pulling-out length of the connecting belt is limited. The photovoltaic panels placed on the telescopic frame are attached with right-angle frames at all four corner positions, and the position is fixed under the limitation of the connecting belt.

[0013] Compared with the prior art, the beneficial effects of the present invention are: 1. Through the cooperation of the hook and the height-adjusting component, it is convenient to first lift the photovoltaic panel to the vicinity of the installation position and then finely adjust the height, improving the practicability and realizing the ability to finely adjust the height of the photovoltaic panel for convenient installation. Then, through the cooperation of the telescopic frame and the second motor, it is convenient to automatically control the bearing area, improving the practicability and realizing the ability to lift photovoltaic panels of different sizes. Finally, the problems that the hoisting height is incorrect and affects the installation and the inability to adapt to the size of the photovoltaic panel are solved; 2. By arranging the limiting component on the outer wall of the rope and cooperating with the control module, the position of the sliding column is automatically adjusted before the photovoltaic panel is placed, and the four corners of the photovoltaic panel are limited by the right-angle frame and the connecting belt during the placement process of the photovoltaic panel, making the photovoltaic panel stable during hoisting, preventing the photovoltaic panel from falling due to wind shaking during hoisting, not affecting the feeding efficiency of the photovoltaic panel, reducing the manual limiting time, and improving the hoisting safety and operation convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and the schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings: Figure 1 is a three-dimensional schematic diagram of the overall appearance of the device proposed by the present invention; Figure 2Front elevation schematic diagram of the overall appearance of the device proposed by the present invention; Figure 3 Top view schematic diagram of the overall appearance of the device proposed by the present invention; Figure 4 Side view schematic diagram of the overall appearance of the device proposed by the present invention; Figure 5 Three-dimensional schematic diagram of the structure of the height adjustment component proposed by the present invention; Figure 6 Top view schematic diagram of the structure of the height adjustment component proposed by the present invention; Figure 7 Three-dimensional schematic diagram of the structure of the support component proposed by the present invention; Figure 8 Partial three-dimensional schematic diagram of the support component proposed by the present invention; Figure 9 Schematic diagram of the structure of the limit component proposed by the present invention.

[0015] Reference numerals in the figure: 1, lifting hook; 2, lifting plate; 3, lifting frame; 4, supporting beam; 5, first motor; 6, driving wire reel; 7, driving gear; 8, steering wheel; 9, belt; 10, driven wheel; 11, driven wire reel; 12, telescopic frame; 13, second motor; 14, first spiral gear; 15, transmission shaft; 16, first worm; 17, second spiral gear; 18, threaded rod; 19, limit component. Detailed implementation manners

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0017] Embodiment: Refer to Figures 1-9, the photovoltaic panel hoisting equipment for new energy photovoltaic laying construction in the present invention includes a lifting hook 1. The bottom surface of the lifting hook 1 is connected to a hanging plate 2 through a steel cable. Both the left and right ends of the bottom surface of the hanging plate 2 are connected to a height adjustment component through ropes. The height adjustment component is installed and fixed on a height adjustment frame 3. A support beam 4 is horizontally and vertically arranged between the height adjustment frames 3. Support components are arranged on the front and rear end faces of the support beam 4. The modular design facilitates equipment maintenance and upgrading, improving practicability. The height adjustment component includes a height adjustment frame 3. A mounting plate is fixedly connected to the rear end of one side of the height adjustment frame 3. A first motor 5 is installed and connected to the mounting plate. One side of the first motor 5 penetrates the side wall of the height adjustment frame 3 and is connected to a driving wire reel 6. The driving wire reel 6 is rotatably connected between the side walls of the height adjustment frame 3. The other end of the driving wire reel 6 penetrates the side wall of the height adjustment frame 3 and is fixedly connected to a driving gear 7. A steering wheel 8 is arranged behind the driving gear 7. The steering wheel 8 is rotatably fixed on the height adjustment frame 3. A tooth groove is provided on a part of the side wall of the steering wheel 8 to cooperate with the driving gear 7. A belt 9 is sleeved on another part of the side wall of the steering wheel 8. The other end of the belt 9 is sleeved on a driven wheel 10. The driven wheel 10 penetrates the side wall of the height adjustment frame 3 and is fixedly connected to a driven wire reel 11. Ropes are sleeved on the outer sides of both the driven wire reel 11 and the driving wire reel 6. After the ropes are wound multiple times, they are connected to a connection block below one end of the hanging plate 2. Through the cooperation of the first motor 5 and the ropes, it is convenient to automatically adjust the length of the ropes, improving practicability.

[0018] In the present invention, the support component includes a telescopic frame 12. The telescopic frame 12 is installed and fixed on the front and rear end faces of the support beam 4. Second motors 13 are installed and fixed below the middle parts of the front and rear end faces of the support beam 4. A worm is connected above the second motors 13 through a coupling. A first worm gear 14 is arranged behind the worm. The first worm gear 14 is fixedly connected to the middle part of the side surface of a transmission shaft 15. The transmission shaft 15 is rotatably connected to a rotating seat on the front and rear end faces of the support beam 4. First worms 16 are fixedly connected to both ends of the transmission shaft 15. Second worm gears 17 are arranged behind the first worms 16. The second worm gears 17 are installed and fixed at the upper ends of threaded rods 18. The threaded rods 18 are rotatably connected to rotating seats on the front and rear end faces of the support beam 4. External threads are provided on the outer side surfaces of the lower ends of the threaded rods 18. Threaded sleeves are sleeved on the external threads of the threaded rods 18. The threaded sleeves are connected to the telescopic frame 12. Through the cooperation of the second motors 13 and the threaded rods 18, it is convenient to automatically control the telescoping of the telescopic frame 12, improving practicability.

[0019] A number of limiting components 19 are arranged on the outer side wall of the rope. The limiting component 19 includes a sliding column. An inclined sliding hole is provided inside the sliding column. The sliding column is sleeved on the outer side of the rope through the inclined sliding hole. A limiting structure is arranged inside the inclined sliding hole. A rotating structure is arranged on the outer side of the sliding column; The limiting structure includes a first telescopic groove. A number of first telescopic grooves are provided inside the inclined sliding hole. A limiting card is installed inside the first telescopic groove through an energized spring. A first charging battery pack is arranged on the upper surface of the sliding column. The rotating structure includes a rotating sleeve. A limiting structure is also arranged inside the rotating sleeve corresponding to the position of the sliding column. The sliding column is rotatably connected to the outside of the rotating sleeve. A groove is provided inside the rotating sleeve corresponding to the position of the sliding column. A flat spiral spring is installed inside the groove. One end of the flat spiral spring is connected to the inner wall of the groove on the rotating sleeve, and the other end is connected to the sliding column. A winding groove is provided at the middle position of the outer side wall of the rotating sleeve. A connecting belt is installed inside the winding groove. One end of the connecting belt away from the rotating sleeve is installed with a right-angle frame. An installation groove is provided inside the right-angle frame. An electromagnet is installed inside the installation groove. A second charging battery pack is arranged inside the right-angle frame. A control module is further arranged on the limiting component 19. The control module includes a collection unit, a processing unit and an execution unit. After the telescopic frame 12 is fully extended, the vertical distance data between the upper surface of the telescopic frame 12 and the lowermost sliding column on the rope is detected. Through the pre-acquired height data D of the photovoltaic panel, assuming the number of photovoltaic panels hoisted and placed on the telescopic frame 12 last time is n, the spacing data between the hanging plate 2 and the upper surface of the telescopic frame 12 needs to be greater than or equal to , if , it is determined that the length of the rope needs to be adjusted, and the adjustment length of the rope is analyzed. When the hanging plate 2 is adjusted to the minimum distance, the spacing data between the hanging plate 2 and the upper surface of the telescopic frame 12 is equal to , the spacing data between the driving wire reel 6 and the driven wire reel 11 is d, then the angle between the rope and the vertical direction , the released length of the rope , the length data of the rope before adjustment is detected, then the adjustment length of the rope , the radius data of the driving wire reel 6 and the driven wire reel 11 is r, then when the number of rotations of the driving wire reel 6 and the driven wire reel 11 reaches , the rotation of the driving wire reel 6 and the driven wire reel 11 is stopped. After the rope length adjustment is completed, an energized signal is transmitted to the control module. At the position of the lowermost sliding column on the rope, after the energized spring inside the first telescopic groove is energized under the control of the control module, the limiting card retracts into the first telescopic groove under the drive of the contracting energized spring, so that the sliding column slides downward along the outer wall of the rope without restriction. During the sliding process, a displacement sensor arranged inside the inclined sliding hole detects the sliding displacement of the sliding column. When the moving displacement reaches When this occurs, the control module transmits a signal to disconnect the power supply to the energized spring inside the first telescopic slot, causing the limit card to pop out under the action of the energized spring and catch on the outside of the rope to achieve the effect of limiting the sliding column, so that the sliding column stops at a position from the upper suspension plate 2. When the photovoltaic panel is placed on the telescopic frame 12 and pushed to one side, one side of the photovoltaic panel contacts the right-angle frame. The right-angle frame is adsorbed on the outside of the photovoltaic panel through an electromagnet. When the photovoltaic panel moves to one side, the connecting belt is stretched, and the flat spiral spring between the rotating sleeve and the sliding column contracts and deforms. After the distance sensor installed on the height-adjusting frame 3 detects that the distance between itself and the photovoltaic panel reaches the set distance, it transmits a stop signal to the control module. The control module controls the limiting structure arranged between the rotating sleeve and the sliding column to restrict the rotation of the rotating sleeve, so that the pulling-out length of the connecting belt is restricted. Right-angle frames are attached to the four corner positions of the photovoltaic panel placed on the telescopic frame 12, and the position is fixed under the restriction of the connecting belt. When stacking other photovoltaic panels upward subsequently, the position of the sliding column can be calculated and adjusted through the angle A between the rope and the vertical direction.

[0020] Working principle: When the present invention is in use, first supply power to all electrical equipment, then connect the hook 1 to the crane, then place the target photovoltaic panel on the telescopic frame 12. By starting the second motor 13, the first spiral gear 14 rotates, driving the transmission shaft 15 to rotate, causing the first worm 16 to rotate, and finally driving the second spiral gear 17 on the threaded rod 18 to rotate, thereby driving the telescopic frame 12 to expand or contract to a suitable length according to the size of the photovoltaic panel. Then start the crane to lift the equipment and the photovoltaic panel to near the installation position, and then start the first motor 5. At the same time, the driving gear 7 rotates, thereby driving the steering wheel 8 to rotate in the opposite direction. Then drive the driven wheel 10 to rotate at the same speed as the steering wheel 8 through the belt 9. Finally, the driving wire reel 6 and the driven wire reel 11 rotate synchronously in opposite directions, so that the driving wire reel 6 and the driven wire reel 11 synchronously wind and unwind the rope, accurately adjusting the height of the equipment for convenient installation, and finally completing the installation of the photovoltaic panel.

[0021] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A photovoltaic panel lifting device for new energy photovoltaic installation, comprising a lifting hook (1), characterized in that: The bottom surface of the hook (1) is connected to a hanging plate (2) via a steel cable, and the left and right ends of the bottom surface of the hanging plate (2) are connected to height adjustment components via ropes. The height adjustment component is installed and fixed on a height adjustment frame (3), and support beams (4) are arranged horizontally and vertically between the height adjustment frames (3), and support components are arranged on the front and rear end surfaces of the support beams (4); A plurality of limit assemblies (19) are arranged on the outer wall of the rope, the limit assemblies (19) comprising a sliding column, an inclined sliding hole is provided inside the sliding column, the sliding column is sleeved on the outer side of the rope through the inclined sliding hole, a limit structure is arranged inside the inclined sliding hole, and a rotating structure is arranged outside the sliding column; The limit assembly (19) is also provided with a control module, which includes a collection unit, a processing unit and an execution unit; The acquisition unit detects the vertical height data of the sliding column, the height data of the photovoltaic panels, the number data of the photovoltaic panels, and the extension length data of the rope, and transmits the detected data to the processing unit; The processing unit processes the vertical height data of the sliding column, the height data of the photovoltaic panels, and the number data of the photovoltaic panels, determines whether the extension length of the rope needs to be adjusted, and after determining that adjustment is required, calculates the length of the rope to be adjusted, then generates an adjustment signal, and transmits the adjustment signal to the control module; processes the vertical height data of the moving column and the extension length data of the rope, determines the position of the sliding column on the rope, then generates a power-on signal, and transmits the power-on signal to the control module; The execution unit receives the adjustment signal transmitted from the processing unit, and then controls to adjust the extension length of the rope; and receives the power-on signal transmitted from the processing unit, and then controls to adjust the position of the sliding column.

2. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 1 is characterized by: The height adjustment component comprises a height adjustment frame (3), a mounting plate being fixedly connected to a rear end of one side of the height adjustment frame (3), a first motor (5) being mounted and connected to the mounting plate, one side of the first motor (5) passing through a side wall of the height adjustment frame (3) and being connected to a driving wire drum (6), the driving wire drum (6) being rotatably connected between the side walls of the height adjustment frame (3).

3. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 2 is characterized by: The other end of the driving cable drum (6) passes through the side wall of the height adjustment frame (3) and is fixedly connected to the driving gear (7). A steering wheel (8) is provided behind the driving gear (7). The steering wheel (8) is rotatably fixed to the height adjustment frame (3). A portion of the side wall of the steering wheel (8) is provided with a tooth groove in cooperation with the driving gear (7). A belt (9) is sleeved on another portion of the side wall of the steering wheel (8). The other end of the belt (9) is sleeved on a driven wheel (10). The driven wheel (10) passes through the side wall of the height adjustment frame (3) and is fixedly connected to the driven cable drum (11).

4. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 3 is characterized by: The outer sides of the driven wire drum (11) and the driving wire drum (6) are both covered with ropes, and the ropes are connected to a connecting block below one end of the hanging plate (2) after being wound multiple times.

5. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 4 is characterized by: The support assembly comprises a telescopic frame (12), the telescopic frame (12) being mounted and fixed on the front and rear end surfaces of the supporting beam (4), a second motor (13) being mounted and fixed below the middle of the front and rear end surfaces of the supporting beam (4), a worm being connected above the second motor (13) via a coupling, a first worm gear (14) being provided at the rear of the worm gear, and the first worm gear (14) being fixedly connected to the middle of the side surface of the transmission shaft (15).

6. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 5 is characterized by: The transmission shaft (15) is rotatably connected to a rotating seat on the front and rear end surfaces of the supporting beam (4); both ends of the transmission shaft (15) are fixedly connected to a first worm gear (16); a second worm gear (17) is provided at the rear of the first worm gear (16); the second worm gear (17) is fixedly mounted on the upper end of a threaded rod (18); the threaded rod (18) is rotatably connected to the rotating seat on the front and rear end surfaces of the supporting beam (4); an external thread is provided on the outer side surface of the lower end of the threaded rod (18); a threaded sleeve is provided at the external thread of the threaded rod (18); and the threaded sleeve is connected to the telescopic frame (12).

7. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 6 is characterized by: The limiting structure includes a telescopic slot 1, a plurality of telescopic slots 1 are opened inside the inclined sliding hole, a limiting card is installed inside the telescopic slot 1 through an energized spring, and a rechargeable battery pack 1 is arranged on the upper surface of the sliding column; the rotating structure includes a rotating sleeve, and a limiting structure is also arranged inside the rotating sleeve at a position corresponding to the sliding column, a rotating sleeve is rotatably connected to the outer side of the sliding column, a groove is opened on the inner side of the rotating sleeve at a position corresponding to the sliding column, a plane scroll spring is installed inside the groove, one end of the plane scroll spring is connected to the inner wall of the groove on the rotating sleeve, and the other end is connected to the sliding column, a winding groove is opened at the middle position of the outer side wall of the rotating sleeve, a connecting belt is installed inside the winding groove, a right-angle frame is installed at the end of the connecting belt away from the rotating sleeve, an installation groove is opened on the inner side of the right-angle frame, an electromagnet is installed inside the installation groove, and a rechargeable battery pack 2 is arranged inside the right-angle frame.

8. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 7 is characterized by: The steps of data processing by the processing unit are as follows: Step 1: Based on the pre-acquired photovoltaic panel height data D, assuming that the number of photovoltaic panels hoisted and placed by the telescopic frame (12) last time is n, then the distance data between the hanging plate (2) and the upper surface of the telescopic frame (12) is Must be greater than or equal to ,like , then it is determined that the length of the rope needs to be adjusted, and the adjustment length of the rope is analyzed; Step 2: The distance between the active cable drum (6) and the driven cable drum (11) is d, then the angle between the cable and the vertical direction is , the length of the rope released , the length data of the rope before adjustment If the test is carried out, the adjustment length of the rope , the radius data of the active cable drum (6) and the driven cable drum (11) are r, then it is determined that the active cable drum (6) and the driven cable drum (11) have reached the number of rotations. The adjustment operation is completed in time, an adjustment signal is generated, and the adjustment signal and the adjustment turn number data are transmitted to the execution unit; Step 3: Calculate the vertical distance between the upper surface of the telescopic frame (12) and the lowest sliding column on the rope Test, the sliding distance of the sliding column on the outside of the rope reaches When the sliding column is at a distance of 1 / 4 from the upper hanging plate (2), At the position, a power-on signal is generated, and the power-on signal and the sliding distance signal are transmitted to the execution unit.

9. The photovoltaic panel hoisting equipment for new energy photovoltaic laying construction according to claim 8 is characterized by: The steps for the execution unit to perform operations are as follows: Step 1: After receiving the adjustment signal, the first motor (5) drives the active cable drum (6) and the driven cable drum (11) to rotate, and stops rotating when the active cable drum (6) and the driven cable drum (11) rotate a number of times that reaches the adjustment number of times; Step 2: After receiving the power-on signal, at the position of the sliding column at the bottom of the rope, the power-on spring inside the telescopic slot 1 is powered on by the control module, and the limit card is retracted into the telescopic slot 1 under the drive of the contracted power-on spring, so that the sliding column slides down along the outer wall of the rope without restriction. During the sliding process, the displacement sensor arranged inside the inclined sliding hole detects the sliding displacement of the sliding column. When the moving displacement reaches When the power is on, the control module transmits a power-off signal to cut off the power supply to the internal power spring of the telescopic slot, so that the limit card pops out under the action of the power spring and is stuck on the outside of the rope to achieve the effect of limiting the sliding column; Step three: When the photovoltaic panel is placed on the telescopic frame (12) and pushed to one side, one side of the photovoltaic panel contacts the right-angle frame, and the right-angle frame is adsorbed on the outside of the photovoltaic panel by an electromagnet. When the photovoltaic panel moves to one side, the connecting belt is stretched, and the plane scroll spring between the rotating sleeve and the sliding column contracts and deforms. After the distance sensor installed on the height adjustment frame (3) detects that the distance between the photovoltaic panel and itself reaches the set distance, it transmits a stop signal to the control module. The control module controls the limit structure set between the rotating sleeve and the sliding column to limit the rotation of the rotating sleeve, so that the pull-out length of the connecting belt is limited. The photovoltaic panel placed on the telescopic frame (12) has right-angle frames attached at the four corners, and the position is fixed under the restriction of the connecting belt.

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