Continuous laying device for photovoltaic module and bracket thereof

Abstract

The invention provides a continuous laying device for a photovoltaic module and a bracket thereof, and relates to the field of photovoltaic installation, the continuous laying device comprises two base plates, crawler vehicles are installed and connected at the lower ends of the two base plates, a portal frame is arranged above the two base plates, a plurality of portal frame lifting rods are arranged between the portal frame and the two base plates, and the portal frame lifting rods are connected with the crawler vehicles. The base plate at one end is connected with a control chamber; and the auxiliary adjusting mechanism comprises a plurality of vertical beams, and the vertical beams are symmetrically installed on the two base plates in pairs. The height of the photovoltaic frame flat car and the height of the photovoltaic panel flat car can be accurately adjusted through the winding motor, the steel cable, the clamping plate and other parts, the photovoltaic support and the photovoltaic module can be flexibly clamped and placed through the transverse and longitudinal moving and angle adjusting functions of the cross-shaped sliding rail in cooperation with the suction cups, and the photovoltaic support and the photovoltaic module can be conveniently and rapidly laid no matter the laying requirements of different heights or the complex installation angles are met. Therefore, the operation flexibility is improved.

Description

Technical Field

[0001] The present invention relates to the field of photovoltaic installation, and particularly to a continuous laying device for photovoltaic modules and their brackets. Background Art

[0002] With the continuous growth of the global demand for clean energy, photovoltaic power generation, as a green and sustainable way of obtaining energy, has been widely used and developed rapidly. In the construction process of a photovoltaic power station, the continuous laying of photovoltaic modules and their brackets is a key link, and its construction quality and efficiency directly affect the power generation efficiency and construction cost of the power station.

[0003] Currently, the laying of photovoltaic modules and their brackets mostly relies on manual operation or simple mechanical equipment assistance. Manual laying not only requires a large amount of manpower, but also has a high labor intensity and low construction efficiency, making it difficult to meet the construction requirements of large-scale photovoltaic power stations. At the same time, manual operation is easily affected by human factors, resulting in insufficient installation accuracy, which in turn affects the power generation efficiency and service life of photovoltaic modules. In addition, the traditional laying method lacks precise control and adjustment functions for the laying process, and it is difficult to quickly and accurately adjust the position and height of photovoltaic modules and their brackets according to the actual terrain and installation requirements, further reducing the construction efficiency and quality.

[0004] Therefore, it is necessary to provide a new continuous laying device for photovoltaic modules and their brackets to solve the above technical problems. Summary of the Invention

[0005] To solve the above technical problems, the present invention provides a continuous laying device for photovoltaic modules and their brackets.

[0006] The continuous laying device for photovoltaic modules and their brackets provided by the present invention includes: two base plates, crawler vehicles are installed and connected to the lower ends of the two base plates, a gantry is provided above the two base plates, a plurality of gantry lifting rods are provided between the gantry and the two base plates, and a control room is installed and connected to one end of the base plate; an auxiliary adjustment mechanism, the auxiliary adjustment mechanism includes a plurality of vertical beams, the plurality of vertical beams are respectively symmetrically installed on the two base plates in pairs, photovoltaic panel flat cars are provided on the rear two vertical beams, photovoltaic bracket flat cars are provided on the front two vertical beams, and control components are provided between the two photovoltaic panel flat cars and the two photovoltaic bracket flat cars and the plurality of vertical beams respectively.

[0007] Preferably, the control component includes a clamping plate, a mating card slot is provided in the vertical beam, the clamping plate is slidably connected to the mating card slot, a bottom winding roller is provided at a position below the clamping plate, the bottom winding roller is aligned with the clamping plate, the bottom winding roller is fixedly installed on the corresponding base plate, a winding motor is installed and connected to one side of the bottom winding roller, a steel cable is installed and connected to the bottom winding roller, and the other end of the steel cable is connected to the clamping plate. A column pile photovoltaic frame is stacked and placed on the photovoltaic frame flatbed vehicle.

[0008] Preferably, a fixed pulley assembly is installed and connected at the top end position of the vertical beam, and the steel cable is installed and erected on the fixed pulley assembly.

[0009] Preferably, the gantry lifting rod is composed of a main rod and a sub-rod, the main rod and the sub-rod are slidably connected, the lower end of the main rod is fixedly connected to the base plate, and the upper end of the sub-rod is fixedly connected to the gantry.

[0010] Preferably, cross rails are provided at one side position of the photovoltaic frame flatbed vehicle and the photovoltaic panel flatbed vehicle. The cross rails include a fixed clamping frame, a rear cross beam is fixedly connected to the rear side of the fixed clamping frame, the rear cross beam is fixedly installed on the gantry, telescopic adjusting rods are symmetrically provided at both ends of the rear cross beam, a bottom frame is provided at a position below the fixed clamping frame, a longitudinal adjusting beam is slidably connected in the fixed clamping frame, a rotating ear seat is rotatably connected to the lower end position of the longitudinal adjusting beam, and the bottom frame is fixedly installed on the rotating ear seat.

[0011] Preferably, a plurality of suction cups are installed and connected on the bottom frame.

[0012] Preferably, limit sliding seats are provided at both ends of the rear cross beam, the two telescopic adjusting rods are respectively slidably connected to the two limit sliding seats, horizontal racks are fixedly connected to the side walls of the two telescopic adjusting rods, side motors are installed and connected to the lower side walls at both ends of the rear cross beam, driving gears are provided on one side of the two horizontal racks, the two driving gears are respectively fixedly connected to the output ends of the two side motors, and the two driving gears are respectively meshed with the two horizontal racks.

[0013] Preferably, a vertical rack is fixedly connected to the front side wall of the longitudinal adjusting beam, a lower motor is installed and connected to the outer wall of the fixed clamping frame, an internal gear is provided at the telescopic end of the lower motor, and the internal gear is meshed with the vertical rack.

[0014] Preferably, the rotating ear seat is rotatably connected to the lower end of the longitudinal adjusting beam through a pin shaft, a sub-motor is installed and connected at the lower end position of the longitudinal adjusting beam, and the output end of the sub-motor is connected to the pin shaft.

[0015] Compared with the related technologies, a continuous laying device for a photovoltaic module and its support provided by the present invention has the following beneficial effects:

[0016] 1. In the present invention, the output end of the motor drives the bottom winding roller to rotate, driving the steel cable to be wound and unwound accordingly. The steel cable pulls the clamping plate to slide stably in the matching card slot of the vertical beam, thereby adjusting the heights of the photovoltaic frame flatbed truck and the photovoltaic panel flatbed truck. By using components such as the winding motor, steel cable, and clamping plate, the installation height positions of the photovoltaic frame flatbed truck and the photovoltaic panel flatbed truck can be accurately adjusted. With the corresponding cross rails, the installation and placement of the photovoltaic frame and the photovoltaic module can be flexibly completed, making the installation of the photovoltaic frame and the photovoltaic module more efficient.

[0017] 2. In the present invention, the side motors at both ends of the rear cross beam drive the driving gears to rotate, driving the horizontal rack meshing with them to drive the telescopic adjusting rod to slide horizontally in the limit sliding seat. The lower motor on the outer wall of the fixed clamping frame is controlled to drive the internal gear to rotate, driving the vertical rack meshing with it to move, driving the longitudinal adjusting beam to slide up and down in the fixed clamping frame, realizing the precise horizontal and vertical movement of the cross rail, ensuring that the column pile photovoltaic frame and the photovoltaic module can be quickly and accurately adjusted and aligned with the installation position during the installation process.

[0018] 3. In the present invention, the auxiliary motor drives the rotating ear seat to rotate around the pin shaft, realizing the quick and precise adjustment of the angle of the bottom frame. With multiple suction cups installed at its bottom, it can flexibly clamp and place the photovoltaic frame and the photovoltaic module, enabling the cross rail to be quickly adapted, improving the operation flexibility, and efficiently placing the column pile photovoltaic frame and the photovoltaic panel module at the predetermined position on the ground for installation, which is very fast and convenient.

[0019] 4. In the present invention, through the centralized control console in the control room, with the crawler vehicle equipped at the bottom of the device, the gantry lifting rod can flexibly adjust the height of the gantry, greatly expanding the applicable range of the photovoltaic module laying, and achieving the effect of multi-purpose of one machine very well. It can not only lay photovoltaic panels, but also lay aerial cables, etc., and can also be used for transfer transportation. Moreover, it realizes the automatic clamping, handling, and installation of the photovoltaic frame and the photovoltaic module, provides a good local operation environment, requires little manual participation, reduces the labor input, the entire laying process is coherent and efficient, and compared with the traditional manual laying, the construction period is significantly shortened, and the continuous laying efficiency of the photovoltaic module and its support is significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 One of the structural schematic diagrams of a preferred embodiment provided by the present invention;

[0021] Figure 2 Two of the structural schematic diagrams of a preferred embodiment provided by the present invention;

[0022] Figure 3The third structural schematic diagram of a preferred embodiment provided by the present invention;

[0023] Figure 4 It is Figure 3 The structural schematic diagram of the position A shown;

[0024] Figure 5 The fourth structural schematic diagram of a preferred embodiment provided by the present invention;

[0025] Figure 6 The fifth structural schematic diagram of a preferred embodiment provided by the present invention;

[0026] Figure 7 The sixth structural schematic diagram of a preferred embodiment provided by the present invention;

[0027] Figure 8 It is Figure 7 The structural schematic diagram of the cross slide rail shown;

[0028] Figure 9 It is Figure 8 The structural schematic diagram of the position B shown;

[0029] Figure 10 It is Figure 8 The structural schematic diagram of the position C shown;

[0030] Figure 11 It is Figure 6 The structural schematic diagram of the column pile photovoltaic frame shown.

[0031] Reference numerals in the figure: 1, base plate; 2, crawler vehicle; 3, gantry; 31, gantry lifting rod; 32, control room; 4, vertical beam; 41, photovoltaic panel flatbed truck; 42, photovoltaic frame flatbed truck; 5, clamping plate; 51, bottom winding roller; 52, winding motor; 53, steel cable; 54, column pile photovoltaic frame; 6, cross slide rail; 61, fixed clamping frame; 62, rear cross beam; 63, telescopic adjusting rod; 64, bottom frame; 641, suction cup; 65, longitudinal adjusting beam; 66, rotating ear seat; 67, horizontal rack; 68, side motor; 681, driving gear; 69, vertical rack; 691, lower motor; 7, auxiliary motor. Detailed implementation manners

[0032] The present invention will be further described below with reference to the drawings and embodiments.

[0033] Please refer to Figures 1 to 11A continuous laying device for photovoltaic components and their supports comprises: two base plates 1, a crawler vehicle 2 is installed and connected at the lower ends of the two base plates 1, a gantry 3 is arranged at the upper position of the two base plates 1, a plurality of gantry lifting rods 31 are arranged between the gantry 3 and the two base plates 1, and a control room 32 is installed and connected on one end of the base plate 1; an auxiliary adjustment mechanism, the auxiliary adjustment mechanism comprises a plurality of vertical beams 4, the plurality of vertical beams 4 are symmetrically installed on the two base plates 1 in pairs, a photovoltaic panel flatbed trolley 41 is arranged on the two rear vertical beams 4, a photovoltaic rack flatbed trolley 42 is arranged on the two front vertical beams 4, and control components are arranged between the two photovoltaic panel flatbed trolleys 41 and the two photovoltaic rack flatbed trolleys 42 and the plurality of vertical beams 4 respectively.

[0034] In the specific implementation process, Figure 3 and Figure 4 As shown, the control component includes a positioning plate 5, a matching slot is provided in the vertical beam 4, the positioning plate 5 is slidably connected to the matching slot, a bottom winding roller 51 is provided at the lower position of the positioning plate 5, the bottom winding roller 51 is aligned with the positioning plate 5, the bottom winding roller 51 is fixedly installed on the corresponding base plate 1, a winding motor 52 is installed and connected to one side of the bottom winding roller 51, a steel cable 53 is installed and connected to the bottom winding roller 51, and the other end of the steel cable 53 is connected to the positioning plate 5, and a column photovoltaic rack 54 is stacked and arranged on the photovoltaic rack flatbed cart 42.

[0035] It should be noted that the matching slots of the card plate 5 and the vertical beam 4 are slidably connected to ensure the stability and accuracy of the photovoltaic frame flatbed trolley 42 and the photovoltaic panel flatbed trolley 41 during the lifting process;

[0036] The winding motor 52 drives the bottom winding roller 51 to rotate, and pulls the positioning plate 5 through the steel cable 53, thereby realizing the precise adjustment of the height of the photovoltaic frame flatbed trolley 42 and the photovoltaic panel flatbed trolley 41 to meet different laying height requirements;

[0037] The column-pile photovoltaic racks 54 are stacked and placed on the photovoltaic rack flatbed truck 42 to facilitate orderly access during the laying process.

[0038] refer to Figure 3 and Figure 5 As shown, a fixed pulley assembly is installed and connected at the top position of the vertical beam 4, and the steel cable 53 is laid and installed on the fixed pulley assembly.

[0039] It should be noted that the function of the fixed pulley assembly is to change the force direction of the steel cable 53, so that when the winding motor 52 drives the bottom winding roller 51 to rotate, the steel cable 53 can smoothly pull the positioning plate 5 to move in the matching groove of the vertical beam 4. At the same time, the fixed pulley assembly can reduce the friction between the steel cable 53 and the vertical beam 4, extend the service life of the steel cable 53, and improve the operating efficiency and stability of the entire control assembly.

[0040] refer toFigure 1 and Figure 2 As shown in Figure 2 , the gantry lifting rod 31 is composed of a main rod and a secondary rod. The main rod and the secondary rod are slidably connected. The lower end of the main rod is fixedly connected to the base plate 1, and the upper end of the secondary rod is fixedly connected to the gantry 3.

[0041] It should be noted that: The gantry lifting rod 31 adopts a structure where the main rod and the secondary rod are slidably connected. Through hydraulic drive or electric drive and other methods (prior art), the height of the gantry 3 can be flexibly adjusted, ensuring the smooth progress of the laying work of the photovoltaic modules and their brackets.

[0042] Refer to Figure 7 and Figure 8 As shown in Figure 8 , cross-shaped slide rails 6 are provided at one side of the photovoltaic frame flatbed truck 42 and the photovoltaic panel flatbed truck 41. The cross-shaped slide rail 6 includes a fixed clamping frame 61. A rear cross beam 62 is fixedly connected to the rear side of the fixed clamping frame 61. The rear cross beam 62 is fixedly installed on the gantry 3. Telescopic adjusting rods 63 are symmetrically provided at both ends of the rear cross beam 62. A bottom frame 64 is provided at the lower position of the fixed clamping frame 61. A longitudinal adjusting beam 65 is slidably connected in the fixed clamping frame 61. A rotating ear seat 66 is rotatably connected to the lower end position of the longitudinal adjusting beam 65. The bottom frame 64 is fixedly installed on the rotating ear seat 66.

[0043] It should be noted that: The design of the cross-shaped slide rail 6 enables the bottom frame 64 to make precise position adjustments in the horizontal and vertical directions. The rear cross beam 62 is fixed on the gantry 3, providing stable support for the entire cross-shaped slide rail 6;

[0044] The telescoping of the telescopic adjusting rods 63 can achieve the lateral movement of the cross-shaped slide rail 6. The sliding of the longitudinal adjusting beam 65 in the fixed clamping frame 61 can achieve longitudinal movement, and the rotation of the rotating ear seat 66 can adjust the angle of the bottom frame 64, enabling the bottom frame 64 to flexibly adapt to different installation positions and angle requirements.

[0045] Refer to Figure 8 As shown in Figure 8 , a plurality of suction cups 641 are installed and connected on the bottom frame 64, and the plurality of suction cups 641 are arranged at equal intervals.

[0046] It should be noted that: The plurality of suction cups 641 arranged at equal intervals can evenly adsorb the photovoltaic modules, ensuring the balance and stability of the object during the handling process. The suction cups 641 can quickly adsorb and release the photovoltaic modules through the principle of vacuum adsorption, improving the efficiency of the laying work.

[0047] Refer to Figure 8 and Figure 9As shown, limiting sliding seats are provided at both ends of the rear cross beam 62. Two telescopic adjusting rods 63 are respectively slidably connected to the two limiting sliding seats. Transverse racks 67 are fixedly connected to the side walls of the two telescopic adjusting rods 63. Side motors 68 are respectively installed and connected to the lower side walls at both ends of the rear cross beam 62. Driving gears 681 are provided on one side of the two transverse racks 67. The two driving gears 681 are respectively fixedly connected to the output ends of the two side motors 68. The two driving gears 681 are respectively meshed with the two transverse racks 67.

[0048] It should be noted that: the limiting sliding seats play a role in guiding and limiting the telescopic adjusting rods 63, ensuring the straightness and stability of the telescopic adjusting rods 63 during the sliding process;

[0049] The side motor 68 drives the driving gear 681 to rotate. Through meshing with the transverse rack 67, the rotary motion is converted into the linear motion of the telescopic adjusting rod 63, thereby realizing the precise lateral movement of the cross slide rail 6, which has the characteristics of high transmission accuracy and strong load-bearing capacity.

[0050] Reference Figure 8 and Figure 10 As shown, a longitudinal rack 69 is fixedly connected to the front side wall of the longitudinal adjusting beam 65. A lower motor 691 is installed and connected to the outer wall of the fixed clamping frame 61. An internal gear is provided at the telescopic end of the lower motor 691. The internal gear is meshed with the longitudinal rack 69.

[0051] It should be noted that: the lower motor 691 drives the internal gear to rotate. Through meshing with the longitudinal rack 69, the rotary motion is converted into the linear motion of the longitudinal adjusting beam 65, thereby realizing the precise longitudinal movement of the cross slide rail 6. The moving distance of the longitudinal adjusting beam 65 can be accurately controlled to ensure that the bottom frame 64 can accurately reach the specified longitudinal position.

[0052] Reference Figure 10 As shown, the rotating ear seat 66 is rotatably connected to the lower end of the longitudinal adjusting beam 65 through a pin shaft. A secondary motor 7 is installed and connected at the lower end position of the longitudinal adjusting beam 65. The output end of the secondary motor 7 is connected to the pin shaft.

[0053] It should be noted that: the secondary motor 7 drives the pin shaft to rotate, thereby driving the rotating ear seat 66 to rotate around the pin shaft, realizing the angle adjustment of the bottom frame 64, which can make the bottom frame 64 better adapt to the installation positions with different inclination angles and improve the laying quality of the photovoltaic modules.

[0054] The working principle of a continuous laying device for a photovoltaic module and its support provided by the present invention is as follows: Workers enter the control room 32 to control the crawler vehicles 2 on the two base plates 1 to move the continuous laying device for the photovoltaic module and its support. Then, they control the telescopic movement of multiple gantry lifting rods 31 to flexibly adjust the height of the gantry 3, so as to adapt to different terrain conditions. When carrying out the operation of laying photovoltaic modules, first, stack the column pile photovoltaic frames 54 on the photovoltaic frame flatbed truck 42, and at the same time, stack the photovoltaic modules on the photovoltaic panel flatbed truck 41 in advance.

[0055] After the device moves to the predetermined laying area, start the winding motor 52 in the auxiliary adjustment mechanism through the control room 32. The output end of the winding motor drives the bottom winding roller 51 to rotate, driving the steel cable 53 to perform the winding and unwinding operation. The steel cable 53 pulls the clamping plate 5 to slide stably in the mating slot of the vertical beam 4, thereby adjusting the heights of the photovoltaic frame flatbed truck 42 and the photovoltaic panel flatbed truck 41 to meet different laying requirements.

[0056] In the stage of laying the column pile photovoltaic frames, the cross slide rail 6 on one side of the photovoltaic frame flatbed truck 42 comes into play. The side motors 68 at both ends of the rear cross beam 62 drive the drive gears 681 to rotate, driving the horizontal racks 67 engaged with them to drive the telescopic adjusting rods 63 to slide horizontally in the limit sliding seats, realizing the lateral movement of the cross slide rail 6. Then, control the lower motor 691 on the outer wall of the fixed clamping frame 61 to drive the internal gear to rotate, driving the vertical rack 69 engaged with it to move, driving the longitudinal adjusting beam 65 to slide up and down in the fixed clamping frame 61, realizing the longitudinal movement of the cross slide rail 6. The auxiliary motor 7 drives the rotating ear seat 66 to rotate around the pin shaft, adjusting the angle of the bottom frame 64. Through the horizontal, vertical movement and angle adjustment of the cross slide rail 6, the column pile photovoltaic frames 54 can be successively clamped and placed at the predetermined installation positions on the ground for installation by using the two groups of telescopic adjusting rods 63, which is very fast and convenient.

[0057] After the installation of the column pile photovoltaic frames 54 is completed, the cross slide rail 6 on one side of the photovoltaic panel flatbed truck 41 works in the same way, cooperating with the suction cups 641 on the bottom frame 64, to clamp and place the photovoltaic modules 10 on the column pile photovoltaic frames 54 for installation, thus completing the continuous laying work of the entire photovoltaic module and its support.

[0058] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. All equivalent structural or equivalent process transformations made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are equally included in the patent protection scope of the present invention.

Claims

1. A continuous laying device for a photovoltaic module and its support, characterized in that, Comprising: Two base plates (1), crawler vehicles (2) are installed and connected at the lower ends of the two base plates (1), a gantry (3) is provided above the two base plates (1), and a plurality of gantry lifting rods (31) are provided between the gantry (3) and the two base plates (1), and a control room (32) is installed and connected to one end of the base plate (1); An auxiliary adjustment mechanism, the auxiliary adjustment mechanism includes a plurality of vertical beams (4), the plurality of vertical beams (4) are respectively symmetrically installed in pairs on the two base plates (1), photovoltaic panel flat cars (41) are provided on the rear two vertical beams (4), photovoltaic frame flat cars (42) are provided on the front two vertical beams (4), and control components are provided between the two photovoltaic panel flat cars (41) and the two photovoltaic frame flat cars (42) and the plurality of vertical beams (4).

2. The continuous laying device of a photovoltaic module and its support according to claim 1, characterized in that, The control component includes a clamping plate (5), a matching card slot is provided in the vertical beam (4), the clamping plate (5) is slidably connected with the matching card slot, a bottom winding roller (51) is provided at the lower position of the clamping plate (5), the bottom winding roller (51) is aligned with the clamping plate (5), the bottom winding roller (51) is fixedly installed on the corresponding base plate (1), a winding motor (52) is installed and connected to one side of the bottom winding roller (51), a steel cable (53) is installed and connected to the bottom winding roller (51), the other end of the steel cable (53) is connected to the clamping plate (5), and a column pile photovoltaic frame (54) is stacked and placed on the photovoltaic frame flat car (42).

3. The continuous laying device of a photovoltaic module and its support according to claim 2, characterized in that, A fixed pulley assembly is installed and connected at the top position of the vertical beam (4), and the steel cable (53) is installed and erected on the fixed pulley assembly.

4. The continuous laying device for a photovoltaic module and its support according to claim 1, characterized in that, The gantry lifting rod (31) is composed of a main rod and a sub-rod, the main rod and the sub-rod are slidably connected, the lower end of the main rod is fixedly connected to the base plate (1), and the upper end of the sub-rod is fixedly connected to the gantry (3).

5. A continuous laying device for a photovoltaic module and its support according to claim 1, characterized in that, Cross slide rails (6) are provided at one side position of the photovoltaic frame flat car (42) and the photovoltaic panel flat car (41), the cross slide rail (6) includes a fixed clamping frame (61), a rear cross beam (62) is fixedly connected to the rear side of the fixed clamping frame (61), the rear cross beam (62) is fixedly installed on the gantry (3), telescopic adjusting rods (63) are symmetrically provided at both ends of the rear cross beam (62), a bottom frame (64) is provided at the lower position of the fixed clamping frame (61), a longitudinal adjusting beam (65) is slidably connected in the fixed clamping frame (61), a rotating ear seat (66) is rotatably connected to the lower end position of the longitudinal adjusting beam (65), and the bottom frame (64) is fixedly installed on the rotating ear seat (66).

6. The continuous laying device of a photovoltaic module and its support according to claim 5, characterized in that, A plurality of suction cups (641) are installed and connected to the bottom frame (64), and the plurality of suction cups (641) are arranged at equal intervals.

7. A continuous laying device for a photovoltaic module and its support according to claim 5, characterized in that, Both ends of the rear cross beam (62) are provided with limit sliding seats, and the two telescopic adjusting rods (63) are respectively slidably connected to the two limit sliding seats. Transverse racks (67) are fixedly connected to the side walls of the two telescopic adjusting rods (63). Side motors (68) are installed and connected to the lower side walls at both ends of the rear cross beam (62). Driving gears (681) are provided on one side of each of the two transverse racks (67), and the two driving gears (681) are respectively fixedly connected to the output ends of the two side motors (68). The two driving gears (681) are respectively meshed with the two transverse racks (67).

8. The continuous laying device of a photovoltaic module and its support according to claim 5, characterized in that, A longitudinal rack (69) is fixedly connected to the front side wall of the longitudinal adjusting beam (65). A lower motor (691) is installed and connected to the outer wall of the fixed clamping frame (61). An internal gear is provided at the telescopic end of the lower motor (691), and the internal gear is meshed with the longitudinal rack (69).

9. The continuous laying device of a photovoltaic module and its bracket according to claim 5, characterized in that, The rotating ear seat (66) is rotatably connected to the lower end of the longitudinal adjusting beam (65) through a pin shaft. A secondary motor (7) is installed and connected at the lower end position of the longitudinal adjusting beam (65), and the output end of the secondary motor (7) is connected to the pin shaft.

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