A spliced ​​solar photovoltaic panel

Abstract

The present application relates to the technical field of solar panels, and in particular to a spliced ​​solar photovoltaic panel, including a rotating base module including a fixed seat, a movable seat and a rotating mechanism, the movable seat is rotatably arranged on the fixed seat, the rotating mechanism is arranged between the fixed seat and the movable seat, and the rotating mechanism is used to drive the movable seat to rotate relative to the fixed seat; the photovoltaic panel module includes multiple groups of photovoltaic panel mechanisms, the multiple groups of photovoltaic panel mechanisms are arranged in an array, and one side of the photovoltaic panel mechanisms is arranged on the movable seat; the locking module includes a first locking mechanism and a second locking mechanism, and the first locking mechanism and the second locking mechanism are used to lock the multiple groups of photovoltaic panel mechanisms on the movable seat. The present application adopts a spliced ​​structure. When a single photovoltaic panel mechanism is damaged, the modular design can realize the rapid replacement of the single photovoltaic panel mechanism, and splitting the photovoltaic panel module into multiple groups of photovoltaic panel mechanisms is also convenient for transportation and installation.

Description

Technical Field

[0001] The present application relates to the technical field of solar panels, and in particular to a spliced ​​solar photovoltaic panel. Background Art

[0002] Solar photovoltaic panels are a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. Solar photovoltaic panels mainly include mounting frames, photovoltaic panels, battery rectifiers and other components. They can be operated independently or in conjunction with the grid.

[0003] Traditional solar photovoltaic panels are mainly integrated structures with overall frame packaging, which has the defect of being inconvenient to transport; for this reason, the Chinese patent document application number CN201920260499.8 discloses an assembled solar panel, including photovoltaic modules and connectors; the photovoltaic modules include splicing blocks and photovoltaic module wire grooves, the splicing blocks are arranged on the side of the photovoltaic modules, and the photovoltaic module wire grooves are arranged on the back of the photovoltaic modules; the connectors are provided with splicing grooves corresponding to the splicing blocks, and the photovoltaic modules and connectors are spliced ​​by inserting the splicing blocks into the splicing grooves, and the connectors are provided with connector wire grooves, which are connected to the photovoltaic module wire grooves. By adopting a splicing structure, photovoltaic modules can be quickly spliced ​​to the connectors, which is convenient for connection, and adjacent photovoltaic modules can also be quickly fixed by splicing directly, and the modular design can realize the rapid replacement of parts.

[0004] The present application provides another solar photovoltaic panel with a spliced ​​structure to facilitate transportation and replacement of modular components. Summary of the invention

[0005] In order to realize the splicing connection of photovoltaic panel mechanisms and facilitate the rapid replacement of a single photovoltaic panel mechanism when a single photovoltaic panel mechanism is damaged, the present application provides a splicing type solar photovoltaic panel.

[0006] The above-mentioned purpose of the present application is achieved through the following technical solutions:

[0007] A spliced ​​solar photovoltaic panel comprises a rotating base module, the rotating base module comprises a fixed seat, a movable seat and a rotating mechanism, the movable seat is rotatably arranged on the fixed seat, the rotating mechanism is arranged between the fixed seat and the movable seat, and the rotating mechanism is used to drive the movable seat to rotate relative to the fixed seat; a photovoltaic panel module, the photovoltaic panel module comprises a plurality of photovoltaic panel mechanisms, the plurality of photovoltaic panel mechanisms are arranged in an array, and one side of the photovoltaic panel mechanisms is arranged on the movable seat; a locking module, the locking module comprises a first locking mechanism and a second locking mechanism, the first locking mechanism is arranged between the front side of the outer photovoltaic panel mechanism and the movable seat, the second locking mechanism is arranged between the back side of the outer photovoltaic panel mechanism and the movable seat, and the first locking mechanism and the second locking mechanism are used to lock the plurality of photovoltaic panel mechanisms on the movable seat.

[0008] Optionally, the rotating mechanism includes a rotating shaft, a worm wheel, a worm and a rotating motor; the rotating shaft is fixedly set on a movable seat, the rotating shaft is rotatably set on a fixed seat, the worm wheel is fixedly set on the movable seat, the worm is rotatably set on a fixed seat, and the worm wheel and the worm are meshed, and the rotating motor is fixedly set on the fixed seat and is used to drive the worm to rotate.

[0009] Optionally, each group of the photovoltaic panel mechanisms is fixedly provided with a connecting column on the side close to the movable seat, and the movable seat and each group of photovoltaic panel mechanisms are provided with connecting grooves compatible with the connecting column on the side away from the movable seat; each group of the photovoltaic panel mechanisms is fixedly provided with connecting wheels on the front side; the first locking mechanism includes two groups of locking ropes and a threaded adjustment rod, one end of the two groups of locking ropes are respectively connected to the two sides of the movable seat, and the other ends of the two groups of locking ropes are respectively passed around the connecting wheels of the outer photovoltaic panel mechanisms, and the two ends of the threaded adjustment rods are respectively fixedly provided on the ends of the two groups of locking ropes away from the movable seat.

[0010] Optionally, the spliced ​​solar photovoltaic panel also includes a water cooling module, which includes a circulation mechanism and a water cooling mechanism. The circulation mechanism is arranged on a movable seat, and multiple groups of photovoltaic panel mechanisms are fixedly provided with the water cooling mechanism. When multiple groups of photovoltaic panel mechanisms are arranged in an array on the movable seat, multiple groups of cooling mechanisms are spliced ​​with each other and arranged on the circulation mechanism.

[0011] Optionally, the circulation mechanism includes a water tank, a first water inlet pipe, a first water outlet pipe and a circulation pump. The water tank is fixedly mounted on a movable seat and is used to load cooling water. The first water inlet pipe and the first water outlet pipe are both fixedly mounted on the water tank, and the circulation pump is fixedly mounted on the first water outlet pipe.

[0012] Optionally, the water cooling mechanism includes a second water inlet pipe, a second water outlet pipe, a third water inlet pipe, a third water outlet pipe, a main heat exchange pipe, an auxiliary heat exchange pipe and a rubber tube, the second water inlet pipe is fixedly arranged at the bottom of the photovoltaic panel mechanism, and the second water inlet pipe is plugged and matched with the first water outlet pipe, the second water outlet pipe is fixedly arranged at the bottom of the photovoltaic panel mechanism, and the second water outlet pipe is plugged and matched with the first water inlet pipe; the second water inlet pipe, the auxiliary heat exchange pipe, the rubber tube, the main heat exchange pipe and the second water outlet pipe are connected end to end in sequence; the rubber tube is fixedly arranged at the top of the photovoltaic panel mechanism, a blocking block is arranged at the bottom of the photovoltaic panel mechanism, and when multiple groups of photovoltaic panel mechanisms are arranged in an array on a movable seat, the blocking block squeezes and cuts off the conduction function of the rubber tube; the first One end of the three water outlet pipes is fixedly arranged on the auxiliary heat exchange pipe, and the other end of the third water outlet pipe extends to the top of the photovoltaic panel mechanism, and the other end of the third water outlet pipe is plugged and matched with the second water inlet pipe, one end of the third water inlet pipe is fixedly arranged on the main heat exchange pipe, and the other end of the third water inlet pipe extends to the top of the photovoltaic panel mechanism, and the other end of the third water inlet pipe is plugged and matched with the second water outlet pipe; the third water inlet pipe and the third water outlet pipe are both fixedly provided with a blocking mechanism for limiting the cooling water delivery function, and when multiple groups of photovoltaic panel mechanisms are connected head to tail in sequence, the second water inlet pipe and the third water outlet pipe are plugged and triggered the corresponding blocking mechanism, the second water outlet pipe and the third water inlet pipe are plugged and triggered the corresponding blocking mechanism, and the blocking mechanism is made to form a conductive state.

[0013] Optionally, the blocking mechanism includes a blocking tube, a blocking ball and a blocking compression spring, the blocking tube is fixedly arranged on the third water inlet pipe / third water outlet pipe, the blocking ball is movably embedded in one end of the blocking tube, and the blocking compression spring is fixedly arranged between the blocking tube and the blocking ball, so that the blocking ball always has a tendency to be embedded in one end of the blocking tube.

[0014] Optionally, the second water inlet pipe and the second water outlet pipe are both provided with flow measuring holes.

[0015] Optionally, a fixed plate is fixedly arranged on the top of the photovoltaic panel mechanism, a plurality of groups of supporting compression springs are fixedly arranged on the top of the fixed plate, a movable plate is fixedly arranged on the top of the supporting compression springs, and the rubber tube is fixedly arranged on the top of the movable plate.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] By adopting a splicing structure, the photovoltaic panel mechanism can be spliced ​​to the movable seat and fixed by a locking mechanism, which is convenient for connection. When a single photovoltaic panel mechanism is damaged, the modular design can realize the rapid replacement of the single photovoltaic panel mechanism, and splitting the photovoltaic panel module into multiple groups of photovoltaic panel mechanisms is also convenient for transportation and installation;

[0018] Under the action of the circulation pump, the cooling water circulates among multiple groups of auxiliary heat exchange tubes, the rubber tubes of the last group of photovoltaic panel mechanisms, multiple groups of main heat exchange tubes, and the water storage tank in turn, and when flowing through the auxiliary heat exchange tubes and the main heat exchange tubes, it exchanges heat with the heat emitted by the solar panels of the photovoltaic panel mechanism when working, so as to reduce the temperature of the photovoltaic panel mechanism and take away the heat generated by the photovoltaic panel module, so as to keep the photovoltaic panel module in a better working state. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view of the overall structure of this application.

[0020] Figure 2 It is a rear view of the overall structure of this application.

[0021] Figure 3 It is a cross-sectional view of the overall structure of this application.

[0022] Figure 4 It is a cross-sectional view of the water cooling module of the present application.

[0023] Figure 5 yes Figure 4 The enlarged views of A and B are used to compare the cross-sectional views of the blocking mechanism in two different states.

[0024] Explanation of reference numerals: 1. rotating base module; 11. fixed seat; 12. movable seat; 13. rotating mechanism; 131. rotating shaft; 132. worm gear; 133. worm; 134. rotating motor; 2. photovoltaic panel module; 21. photovoltaic panel mechanism; 3. locking module; 31. first locking mechanism; 311. locking rope; 312. threaded adjustment rod; 32. second locking mechanism; 4. water cooling module; 41. circulation mechanism; 411. water storage tank; 412. first water inlet pipe; 413. first Water outlet pipe; 414, flow pump; 42, water cooling mechanism; 421, second water inlet pipe; 422, second water outlet pipe; 423, third water inlet pipe; 424, third water outlet pipe; 425, main heat exchange pipe; 426, auxiliary heat exchange pipe; 427, rubber tube; 51, connecting column; 52, connecting groove; 6, connecting wheel; 7, blocking block; 8, blocking mechanism; 81, blocking pipe; 82, blocking ball; 83, blocking compression spring; 84, flow measuring hole; 91, fixed plate; 92, supporting compression spring; 93, movable plate. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1-5 This application is described in further detail.

[0026] The present application discloses a spliced ​​solar photovoltaic panel.

[0027] Reference Figure 1-5The spliced ​​solar photovoltaic panel includes a rotating base module 1, a photovoltaic panel module 2, a locking module 3 and a water cooling module 4; wherein the photovoltaic panel module 2 can utilize the photovoltaic effect of the semiconductor material of the solar cell to directly convert the solar radiation energy into electrical energy, the photovoltaic panel module 2 is arranged on the rotating base module 1, and the photovoltaic panel module 2 and the rotating base module 1 are locked by the above-mentioned locking module 3, the rotating base module 1 has the function of driving the photovoltaic panel module 2 to rotate, so that the photovoltaic panel module 2 can better receive the solar radiation, the water cooling module 4 is arranged between the rotating base module 1 and the photovoltaic panel module 2, and the water cooling module 4 has the function of heat dissipation and cooling, and takes away the heat generated by the photovoltaic panel module 2, so that the photovoltaic panel module 2 can better maintain the working state.

[0028] In the above, the specific implementations of the rotating base module 1, the photovoltaic panel module 2, the locking module 3 and the water cooling module 4 are described as follows.

[0029] The rotating base module 1 specifically includes a fixed base 11, a movable base 12 and a rotating mechanism 13; wherein the rotating mechanism 13 includes a rotating shaft 131, a worm gear 132, a worm 133 and a rotating motor 134; the fixed base 11 can be fixedly arranged at the installation position by explosive bolts, the rotating shaft 131 is fixedly arranged at the bottom of the movable base 12, and both ends of the rotating shaft 131 are rotatably arranged on the fixed base 11 through preset bearings, so that the movable base 12 is rotatably arranged on the fixed base 11, and the photovoltaic panel module 2 is fixedly arranged on the rotating base by the locking module 3 The top of the movable seat 12 of the module 1 and one side of the bottom of the movable seat 12 are provided with a mounting notch, the worm wheel 132 is located in the mounting notch, the worm wheel 132 is fixedly arranged on the movable seat 12, and the worm wheel 132 is coaxially arranged with the rotating shaft 131, the worm 133 is located below the worm wheel 132, the worm 133 is rotatably arranged on the fixed seat 11, and the worm wheel 132 and the worm 133 are meshed, the rotating motor 134 is fixedly arranged on the fixed seat 11, and the output end of the rotating motor 134 is coaxially connected with the worm 133 to drive the worm 133 to rotate. According to the direction of solar radiation, in the process of controlling the rotating motor 134 to drive the worm 133 to rotate, the worm wheel 132 and the worm 133 are meshed to drive the rotating shaft 131 and the movable seat 12 to rotate relative to the fixed seat 11, so that the rotating mechanism 13 drives the movable seat 12 to rotate relative to the fixed seat 11, so that the photovoltaic panel module 2 fixedly arranged on the fixed seat 11 can better receive solar radiation.

[0030] The photovoltaic panel module 2 specifically includes a plurality of photovoltaic panel mechanisms 21, each of which includes a plastic substrate and a solar panel. The plastic substrate has good installation strength performance, and the solar panel is fixedly arranged on the top surface of the installation substrate to directly convert solar radiation energy into electrical energy by utilizing the photovoltaic effect of the semiconductor material of the solar cell. The number of photovoltaic panel mechanisms 21 that can form an array arrangement is selected, such as 4 groups / 6 groups / 8 groups / 9 groups / 10 groups / 12 groups / 14 groups / 16 groups, and a plurality of photovoltaic panel mechanisms 21 are arranged in an array, and one side of the photovoltaic panel mechanism 21 is set on the movable seat 12. Specifically, each group of photovoltaic panel mechanisms 21 is fixedly provided with two groups of connecting columns 51 on the side close to the movable seat 12, and the movable seat 12 and each group of photovoltaic panel mechanisms 21 are provided with two groups of connecting grooves 52 on the side away from the movable seat 12. The connecting grooves 52 and the connecting grooves 52 are plugged and matched with each other, so that the photovoltaic panel mechanisms 21 and the movable seat 12, and the two adjacent groups of photovoltaic panel mechanisms 21 in the same column can be initially connected by plugging and matching. It is worth mentioning that there is no need to set a connecting structure between the two adjacent columns of photovoltaic panel mechanisms 21 for the time being, which is convenient for structural design.

[0031] The locking module 3 is mainly used for fixing after the initial connection, and the locking module 3 specifically includes a first locking mechanism 31 and a second locking mechanism 32; wherein, the first locking mechanism 31 is arranged between the front of the outer photovoltaic panel mechanism 21 and the movable seat 12, and the second locking mechanism 32 is arranged between the back of the outer photovoltaic panel mechanism 21 and the movable seat 12, and the first locking mechanism 31 and the second locking mechanism 32 are used to lock multiple groups of photovoltaic panel mechanisms 21 on the movable seat 12. Specifically, connecting wheels 6 are fixedly arranged around the front of each group of photovoltaic panel mechanisms 21, the wheel axle of the connecting wheel 6 is fixedly arranged, the wheel of the connecting wheel 6 is rotatably arranged, and the wheel of the connecting wheel 6 is provided with a V-shaped groove; the first locking mechanism 31 includes two groups of locking ropes 311 and a threaded adjustment rod 312, one end of the two groups of locking ropes 311 are respectively fixedly connected to the two sides of the movable seat 12, and the other ends of the two groups of locking ropes 311 are respectively passed around the connecting wheels 6 on the outside of the outer photovoltaic panel mechanisms 21, that is, the two groups of locking ropes 311 pass around the outermost connecting wheels 6 of all photovoltaic panel mechanisms 21, the threaded adjustment rod 312 adopts the spiral structure adjustment rod in the prior art, which can be extended / shortened, and the two ends of the threaded adjustment rod 312 are respectively fixedly arranged on the end of the two groups of locking ropes 311 away from the movable seat 12. The locking module 3 is mainly used for the initial connection. After the two sets of locking ropes 311 are passed around the outermost connecting wheel 6 located at all photovoltaic panel mechanisms 21, the two sets of locking ropes 311 are tightened by controlling the threaded adjustment rod 312 to shorten, so as to tighten the outermost connecting wheel 6 of all photovoltaic panel mechanisms 21, so that all photovoltaic panel mechanisms 21 are locked on the movable seat 12. Similarly, connecting wheels 6 are fixedly provided around the back side of each group of photovoltaic panel mechanisms 21. The second locking mechanism 32 includes two groups of locking ropes 311 and a threaded adjustment rod 312. One ends of the two groups of locking ropes 311 are respectively fixedly connected to the two sides of the movable seat 12, and the other ends of the two groups of locking ropes 311 are respectively passed around the connecting wheels 6 on the outside of the outer photovoltaic panel mechanisms 21, that is, the two groups of locking ropes 311 pass around the outermost connecting wheels 6 of all photovoltaic panel mechanisms 21. The threaded adjustment rod 312 adopts a spiral structure adjustment rod in the prior art, which can be extended / shortened, and the two ends of the threaded adjustment rod 312 are respectively fixedly provided on the ends of the two groups of locking ropes 311 away from the movable seat 12. The locking module 3 is mainly used for the two sets of locking ropes 311 to pass around the outermost connecting wheels 6 of all photovoltaic panel mechanisms 21 after the initial connection, and to shorten the threaded adjustment rod 312 so as to make the two sets of locking ropes 311 in a taut state, so as to tighten the outermost connecting wheels 6 of all photovoltaic panel mechanisms 21, thereby locking all photovoltaic panel mechanisms 21 on the movable seat 12. By respectively arranging the first locking mechanism 31 and the second locking mechanism 32 on the front and back of the photovoltaic panel mechanism 21, multiple sets of photovoltaic panel mechanisms 21 can be locked on the movable seat 12 more stably.

[0032] By adopting a splicing structure, the photovoltaic panel mechanism 21 can be spliced ​​to the movable seat 12 and fixed by a locking mechanism, which is convenient for connection. When a single photovoltaic panel mechanism 21 is damaged, the modular design can realize the rapid replacement of the single photovoltaic panel mechanism 21, and splitting the photovoltaic panel module 2 into multiple groups of photovoltaic panel mechanisms 21 is also convenient for transportation and installation.

[0033] The water cooling module 4 specifically includes a circulation mechanism 41 and a water cooling mechanism 42; wherein, the number of the circulation mechanisms 41 corresponds to the number of columns of the photovoltaic panel mechanisms 21, that is, one column of photovoltaic panel mechanisms 21 corresponds to one group of circulation mechanisms 41, and the circulation mechanisms 41 are arranged on the movable seat 12, and multiple groups of photovoltaic panel mechanisms 21 are fixedly provided with water cooling mechanisms 42, and when multiple groups of photovoltaic panel mechanisms 21 are arranged in an array on the movable seat 12, multiple groups of cooling mechanisms located in the same column are spliced ​​and arranged on the corresponding circulation mechanisms 41.

[0034] The water cooling mechanism 42 specifically includes a second water inlet pipe 421, a second water outlet pipe 422, a third water inlet pipe 423, a third water outlet pipe 424, a main heat exchange pipe 425, an auxiliary heat exchange pipe 426 and a rubber pipe 427; wherein the second water inlet pipe 421 is fixedly arranged at one side of the bottom of the photovoltaic panel mechanism 21, and when the photovoltaic panel mechanism 21 is initially fixedly arranged on the movable seat 12, the second water inlet pipe 421 is plugged and matched with the first water outlet pipe 413, and the second water outlet pipe 422 is fixedly arranged at the other side of the bottom of the photovoltaic panel mechanism 21, and when the photovoltaic panel mechanism 21 is initially fixedly arranged on the movable seat 12, the second water outlet pipe 422 is plugged and matched with the first water inlet pipe 412;

[0035] The second water inlet pipe 421, the auxiliary heat exchange pipe 426, the rubber tube 427, the main heat exchange pipe 425, and the second water outlet pipe 422 are connected head to tail in sequence, and are all fixedly arranged on the plastic substrate of the photovoltaic panel mechanism 21 close to the solar panel, that is, they fit the solar panel of the photovoltaic panel mechanism 21; wherein the auxiliary heat exchange pipe 426 is a heat exchange copper pipe in a straight state, the main heat exchange pipe 425 is a main heat exchange pipe 425 in a curved spiral state, and the rubber tube 427 is arranged on the top of the photovoltaic panel mechanism 21, and the rubber tube 427 is connected between the auxiliary heat exchange pipe 426 and the main heat exchange pipe 425, and in the absence of external pressure, the top of the rubber tube 427 is flush with the top of the photovoltaic panel mechanism 21. A blocking block 7 is fixedly arranged at the bottom of the photovoltaic panel mechanism 21, and when multiple groups of photovoltaic panel mechanisms 21 in the same row are spliced ​​in sequence, the photovoltaic panel mechanism 21 squeezes the top of the rubber tube 427, thereby cutting off the cooling water conduction / transportation function of the rubber tube 427.

[0036] One end of the third water outlet pipe 424 is fixedly arranged at one end of the auxiliary heat exchange pipe 426 away from the second water inlet pipe 421, and the other end of the third water outlet pipe 424 extends through to the top of the photovoltaic panel mechanism 21, and when multiple groups of photovoltaic panel mechanisms 21 in the same row are spliced ​​in sequence, the other end of the third water outlet pipe 424 is plugged and adapted with the second water inlet pipe 421; one end of the third water inlet pipe 423 is fixedly arranged at one end of the main heat exchange pipe 425 away from the second water outlet pipe 422, and the other end of the third water inlet pipe 423 extends to the top of the photovoltaic panel mechanism 21, and when multiple groups of photovoltaic panel mechanisms 21 in the same row are spliced ​​in sequence, the other end of the third water outlet pipe 424 is plugged and adapted with the second water inlet pipe 421; When the photovoltaic panel mechanisms 21 are spliced ​​in sequence, the other end of the third water inlet pipe 423 is plugged and adapted with the second water outlet pipe 422; the third water inlet pipe 423 and the third water outlet pipe 424 are fixedly provided with a blocking mechanism 8 for limiting the cooling water delivery function, and when multiple groups of photovoltaic panel mechanisms 21 are connected head to tail in sequence, the second water inlet pipe 421 and the third water outlet pipe 424 are plugged and triggered to form a corresponding blocking mechanism 8, and the second water outlet pipe 422 and the third water inlet pipe 423 are plugged and triggered to form a corresponding blocking mechanism 8, and the blocking mechanism 8 is made to form a conductive state.

[0037] The blocking mechanism 8 specifically includes a blocking tube 81, a blocking ball 82 and a blocking compression spring 83; wherein, the blocking mechanism 8 between the second water outlet pipe 422 and the third water inlet pipe 423 is taken as an example for explanation, the blocking tube 81 is fixedly arranged in the middle of the third water inlet pipe 423, the blocking ball 82 is movably arranged inside the blocking tube 81, and the blocking compression spring 83 is connected between the blocking tube 81 and the blocking ball 82, and is used to push the blocking ball 82 to move to the connection between the blocking tube 81 and the third water inlet pipe 423, so as to realize one-way cutting. The cooling water delivery function of the third water inlet pipe 423 is cut off; when the second water outlet pipe 422 is plugged into the third water inlet pipe 423, the second water outlet pipe 422 triggers the corresponding blocking ball 82 of the blocking mechanism 8 to move, thereby restoring the cooling water delivery function of the third water inlet pipe 423; it is worth mentioning that a flow metering hole 84 for cooling water flow is also provided at the bottom of the second water outlet pipe 422 to avoid the blocking ball 82 from completely blocking the bottom of the second water outlet pipe 422 and affecting the cooling water circulation. The principle of the blocking mechanism 8 between the second water inlet pipe 421 and the third water outlet pipe 424 is the same, which will not be repeated here.

[0038] The circulation mechanism 41 specifically includes a water tank 411, a first water inlet pipe 412, a first water outlet pipe 413 and a circulation pump 414; wherein, the water tank 411 is fixedly arranged inside the movable seat 12, the water tank 411 is used to load cooling water, and a refrigeration plate in the prior art is arranged inside the water tank 411, the first water inlet pipe 412 and the first water outlet pipe 413 are respectively connected and arranged on two opposite sides of the water tank 411, and the circulation pump 414 is fixedly arranged on the first water outlet pipe 413.

[0039] The implementation principle of the water cooling module 4 is explained by taking one column of photovoltaic panel mechanisms 21 and a corresponding group of circulation mechanisms 41 as an example. When the first group of photovoltaic panel mechanisms 21 is set on the movable seat 12, the second water inlet pipe 421 of the first group of photovoltaic panel mechanisms 21 is plugged and adapted with the first water outlet pipe 413, and the second water outlet pipe 422 of the first group of photovoltaic panel mechanisms 21 is plugged and adapted with the first water inlet pipe 412; subsequently, when multiple groups of photovoltaic panel mechanisms 21 in the same column are connected head to tail in sequence, between two adjacent groups of photovoltaic panel mechanisms 21, the third water outlet pipe 424 is plugged and connected with the second water inlet pipe 421 and triggers the corresponding blocking mechanism 8, and the third water inlet pipe 423 is plugged and connected with the second water outlet pipe 422 and triggers the corresponding blocking mechanism 8, thereby restoring the cooling water conduction and transportation function of the third water inlet pipe 423 / the third water outlet pipe 424; at the same time, the blocking block 7 squeezes the top of the rubber tube 427 to cut off the cooling water conduction and transportation function of the rubber tube 427. On the basis of the above, the auxiliary heat exchange pipes 426 between the multiple groups of photovoltaic panel mechanisms 21 are connected in sequence; only the rubber tube 427 of the last group of photovoltaic panel mechanisms 21 (i.e., the photovoltaic panel mechanism 21 located at the top) is not compressed by the blocking block 7 and is in the cooling water conduction and transportation function, and the remaining rubber tubes 427 are cut off from the cooling water conduction and transportation function; the main heat exchange pipes 425 between the multiple groups of photovoltaic panel mechanisms 21 are connected in sequence; the second water inlet pipe 421 of the first group of photovoltaic panel mechanisms 21 is connected to the first water outlet pipe 413, and the second water outlet pipe 422 of the first group of photovoltaic panel mechanisms 21 is connected to the first water inlet pipe 412. Under the action of the circulation pump 414, the cooling water circulates in turn among multiple groups of auxiliary heat exchange pipes 426, the rubber tube 427 of the last group of photovoltaic panel mechanisms 21, multiple groups of main heat exchange pipes 425, and the water tank 411. When flowing through the auxiliary heat exchange pipes 426 and the main heat exchange pipes 425, heat exchange is performed with the heat emitted by the solar panel of the photovoltaic panel mechanism 21 when it is working, so as to reduce the temperature of the photovoltaic panel mechanism 21 and take away the heat generated by the photovoltaic panel module 2, so as to better maintain the working state of the photovoltaic panel module 2.

[0040] The auxiliary heat exchange pipe 426 and the main heat exchange pipe 425 are made of heat exchange copper pipes, which have good heat exchange function. The bent and coiled state of the main heat exchange pipe 425 can increase the heat exchange distance of the main heat exchange pipe 425 and improve the heat exchange effect. The rubber hose 427 uses a rubber hose, which can cut off the water path after compression and restore the water path after the pressure is released.

[0041] In this embodiment, a fixed plate 91 is fixedly provided on the top of the photovoltaic panel mechanism 21, and a plurality of support compression springs 92 are fixedly provided on the top of the fixed plate 91, and a movable plate 93 is fixedly provided on the top of the support compression spring 92, and the rubber tube 427 is fixedly provided on the top of the movable plate 93. If the blocking block 7 is too large in size due to design errors and other factors, it is easy to over-extrude the rubber tube 427, causing the rubber tube 427 to be damaged. By providing the support compression spring 92, the rubber tube 427 can be moved downward after being compressed and cutting off the waterway, and the situation of excessive extrusion of the rubber tube 427 by the blocking block 7 can be avoided as much as possible. It is worth mentioning that, in the absence of external force, the support compression spring 92 supports the rubber tube 427, so that the top of the rubber tube 427 is flush with the top of the photovoltaic panel mechanism 21; then the bottom of the blocking block 7 needs to protrude from the bottom of the photovoltaic panel mechanism 21 to achieve the extrusion of the rubber tube 427, so the top of the movable seat 12 also needs to be provided with a groove for the bottom of the blocking block 7 to be embedded.

[0042] Implementation principle:

[0043] First, the number of photovoltaic panel mechanisms 21 that can form an array arrangement is selected, such as 4 groups / 6 groups / 8 groups / 9 groups / 10 groups / 12 groups / 14 groups / 16 groups, and multiple groups of photovoltaic panel mechanisms 21 are arranged in an array, and the photovoltaic panel mechanisms 21 and the movable seats 12, and between two adjacent groups of photovoltaic panel mechanisms 21 in the same column are preliminarily connected by plugging and matching the connecting grooves 52 with the connecting grooves 52;

[0044] Subsequently, the two sets of locking ropes 311 pass around the outermost connecting wheel 6 located at all the photovoltaic panel mechanisms 21, and the two sets of locking ropes 311 are made into a taut state by controlling the threaded adjustment rod 312 to shorten, so as to tighten the outermost connecting wheel 6 of all the photovoltaic panel mechanisms 21, so that all the photovoltaic panel mechanisms 21 are locked on the movable seat 12; by respectively arranging the first locking mechanism 31 and the second locking mechanism 32 on the front and back of the photovoltaic panel mechanism 21, multiple sets of photovoltaic panel mechanisms 21 can be more stably locked on the movable seat 12.

[0045] Finally, according to the direction of solar radiation, when the rotating motor 134 is controlled to drive the worm 133 to rotate, the worm wheel 132 and the worm 133 engage with each other to drive the rotating shaft 131 and the movable seat 12 to rotate relative to the fixed seat 11, thereby realizing that the rotating mechanism 13 drives the movable seat 12 to rotate relative to the fixed seat 11, so that the photovoltaic panel module 2 fixed to the fixed seat 11 can better receive solar radiation.

[0046] During this process, the cooling water circulates among multiple groups of auxiliary heat exchange tubes 426, the rubber tube 427 of the last group of photovoltaic panel mechanisms 21, multiple groups of main heat exchange tubes 425, and the water tank 411 under the action of the flow pump 414. When flowing through the auxiliary heat exchange tubes 426 and the main heat exchange tubes 425, it exchanges heat with the heat emitted by the solar panel of the photovoltaic panel mechanism 21 when it is working, so as to reduce the temperature of the photovoltaic panel mechanism 21 and take away the heat generated by the photovoltaic panel module 2, so as to better maintain the working state of the photovoltaic panel module 2.

[0047] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A spliced ​​solar photovoltaic panel, characterized in that: include A rotating base module (1), the rotating base module (1) comprising a fixed base (11), a movable base (12) and a rotating mechanism (13), the movable base (12) being rotatably disposed on the fixed base (11), the rotating mechanism (13) being disposed between the fixed base (11) and the movable base (12), and the rotating mechanism (13) being used to drive the movable base (12) to rotate relative to the fixed base (11); A photovoltaic panel module (2), the photovoltaic panel module (2) comprising a plurality of photovoltaic panel mechanisms (21), the plurality of photovoltaic panel mechanisms (21) being arranged in an array, and one side of the photovoltaic panel mechanisms (21) being arranged on a movable seat (12); A locking module (3), the locking module (3) comprising a first locking mechanism (31) and a second locking mechanism (32), the first locking mechanism (31) being arranged between the front side of the outer photovoltaic panel mechanism (21) and the movable seat (12), the second locking mechanism (32) being arranged between the back side of the outer photovoltaic panel mechanism (21) and the movable seat (12), and the first locking mechanism (31) and the second locking mechanism (32) being used to lock the plurality of photovoltaic panel mechanisms (21) on the movable seat (12); The spliced ​​solar photovoltaic panel also includes a water cooling module (4), the water cooling module (4) includes a circulation mechanism (41) and a water cooling mechanism (42), the circulation mechanism (41) is arranged on the movable seat (12), the plurality of photovoltaic panel mechanisms (21) are all fixedly provided with the water cooling mechanism (42), and when the plurality of photovoltaic panel mechanisms (21) are arranged in an array on the movable seat (12), the plurality of water cooling mechanisms are spliced ​​and arranged on the circulation mechanism (41); The circulation mechanism (41) comprises a water storage tank (411), a first water inlet pipe (412), a first water outlet pipe (413) and a circulation pump (414); the water storage tank (411) is fixedly arranged on the movable seat (12) and is used to carry cooling water; the first water inlet pipe (412) and the first water outlet pipe (413) are both fixedly arranged on the water storage tank (411); and the circulation pump (414) is fixedly arranged on the first water outlet pipe (413); The water cooling mechanism (42) comprises a second water inlet pipe (421), a second water outlet pipe (422), a third water inlet pipe (423), a third water outlet pipe (424), a main heat exchange pipe (425), an auxiliary heat exchange pipe (426) and a rubber pipe (427); the second water inlet pipe (421) is fixedly arranged at the bottom of the photovoltaic panel mechanism (21), and the second water inlet pipe (421) is plugged and matched with the first water outlet pipe (413); the second water outlet pipe (422) is fixedly arranged at the bottom of the photovoltaic panel mechanism (21), and the second The water outlet pipe (422) is plugged and matched with the first water inlet pipe (412); the second water inlet pipe (421), the auxiliary heat exchange pipe (426), the rubber pipe (427), the main heat exchange pipe (425), and the second water outlet pipe (422) are connected end to end in sequence; the rubber pipe (427) is fixedly arranged on the top of the photovoltaic panel mechanism (21), and a blocking block (7) is arranged at the bottom of the photovoltaic panel mechanism (21), and when multiple groups of photovoltaic panel mechanisms (21) are arranged in an array on the movable seat (12), the blocking block (7) squeezes and cuts off the rubber pipe ( 427); one end of the third water outlet pipe (424) is fixedly arranged on the auxiliary heat exchange pipe (426), the other end of the third water outlet pipe (424) extends to the top of the photovoltaic panel mechanism (21), and the other end of the third water outlet pipe (424) is plugged and matched with the second water inlet pipe (421); one end of the third water inlet pipe (423) is fixedly arranged on the main heat exchange pipe (425), the other end of the third water inlet pipe (423) extends to the top of the photovoltaic panel mechanism (21), and the other end of the third water inlet pipe (423) is plugged and matched with the first water inlet pipe (421); The two water outlet pipes (422) are plugged in and adapted to each other; the third water inlet pipe (423) and the third water outlet pipe (424) are both fixedly provided with a blocking mechanism (8) for limiting the cooling water delivery function, and when multiple groups of photovoltaic panel mechanisms (21) are connected head to tail in sequence, the second water inlet pipe (421) and the third water outlet pipe (424) are plugged in and the corresponding blocking mechanism (8) is triggered, and the second water outlet pipe (422) and the third water inlet pipe (423) are plugged in and the corresponding blocking mechanism (8) is triggered, and the blocking mechanism (8) is placed in a conducting state.

2. A spliced ​​solar photovoltaic panel according to claim 1, characterized in that: The rotating mechanism (13) comprises a rotating shaft (131), a worm wheel (132), a worm (133) and a rotating motor (134); the rotating shaft (131) is fixedly arranged on the movable seat (12), the rotating shaft (131) is rotatably arranged on the fixed seat (11), the worm wheel (132) is fixedly arranged on the movable seat (12), the worm (133) is rotatably arranged on the fixed seat (11), and the worm wheel (132) and the worm (133) are meshed with each other, and the rotating motor (134) is fixedly arranged on the fixed seat (11) and is used to drive the worm (133) to rotate.

3. A spliced ​​solar photovoltaic panel according to claim 2, characterized in that: A connecting column (51) is fixedly arranged on the side of each group of photovoltaic panel mechanisms (21) close to the movable seat (12), and a connecting groove (52) adapted to the connecting column (51) is arranged on the movable seat (12) and the side of each group of photovoltaic panel mechanisms (21) away from the movable seat (12); connecting wheels (6) are fixedly arranged on the front and sides of each group of photovoltaic panel mechanisms (21); the first locking mechanism (31) comprises two groups of locking ropes (311) and a threaded adjustment rod (312), one end of the two groups of locking ropes (311) are respectively connected to the two sides of the movable seat (12), and the other ends of the two groups of locking ropes (311) are respectively passed around the connecting wheels (6) of the outer photovoltaic panel mechanisms (21), and the two ends of the threaded adjustment rod (312) are respectively fixedly arranged on the ends of the two groups of locking ropes (311) away from the movable seat (12).

4. A spliced ​​solar photovoltaic panel according to claim 3, characterized in that: The blocking mechanism (8) comprises a blocking tube (81), a blocking ball (82) and a blocking compression spring (83); the blocking tube (81) is fixedly arranged on the third water inlet pipe (423) / the third water outlet pipe (424); the blocking ball (82) is movably embedded in one end of the blocking tube (81) for blocking; and the blocking compression spring (83) is fixedly arranged between the blocking tube (81) and the blocking ball (82) so that the blocking ball (82) always has a tendency to be embedded in one end of the blocking tube (81).

5. A spliced ​​solar photovoltaic panel according to claim 4, characterized in that: The second water inlet pipe (421) and the second water outlet pipe (422) are both provided with flow measuring holes (84).

6. A spliced ​​solar photovoltaic panel according to claim 5, characterized in that: A fixed plate (91) is fixedly arranged on the top of the photovoltaic panel mechanism (21), a plurality of groups of supporting compression springs (92) are fixedly arranged on the top of the fixed plate (91), a movable plate (93) is fixedly arranged on the top of the supporting compression springs (92), and the rubber tube (427) is fixedly arranged on the top of the movable plate (93).

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