Photovoltaic power generation device with assembly easy-to-install structure

Abstract

The invention discloses a photovoltaic power generation device with an assembly easy-to-install structure, and relates to the technical field of photovoltaic power generation, the photovoltaic power generation device comprises an inclined block, a connecting plate, a cylinder, a gear, a long rod, a ladder block and an L-shaped rod, the gear is rotatably installed at the bottom of a machine box, the cylinder is fixedly installed at the bottom of the gear, the inclined block is slidably installed in the machine box, and the L-shaped rod is fixedly installed in the machine box. One end of the connecting plate is fixedly installed on the face, away from the machine box, of the inclined block, the long rod is fixedly installed at the other end of the connecting plate, the solid block is fixedly installed at the bottom of the machine box, and the L-shaped rod is installed in the solid block in a sliding mode. The solar panel can be prevented from having a certain buffering effect under strong wind or special conditions, and the solar panel can be protected to a certain extent, so that the solar panel is prevented from being damaged to affect subsequent use.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic power generation, and in particular to a photovoltaic power generation device with an easy-to-install component structure. Background Art

[0002] A photovoltaic power generation device with an easy-to-install component structure is a device used for photovoltaic power generation, and is a device intended to convert solar energy.

[0003] The patent with patent announcement number CN211127690U relates to a photovoltaic power generation device with an easy-to-install component structure, including a fixed protective sleeve, a photovoltaic power generation panel is fixedly connected to the interior of the fixed protective sleeve, one end of the fixed mounting seat is rotatably connected to a fixed end cover, both ends of the fixed end cover are fixedly connected to support springs, the end of the support spring away from the fixed end cover is fixedly connected to a fixed clamping plate, and one end of the fixed end cover is fixedly connected to a fastening clamping plate. The photovoltaic power generation device with an easy-to-install component structure drives the photovoltaic power generation panel to move through the fixed protective sleeve, so that several fixed protective sleeves are tightly fitted, and the fixed end cover and the fixed protective sleeve are kept vertical by rotating the fixed end cover, and the fixed protective sleeve is pressed by the fastening clamping plate. At the same time, the fixed clamping plate enters the card slot of the fixed mounting seat under the action of the support spring.

[0004] In the above patent, the fixed protective cover is compressed by tightening the clamping plate, and at the same time, the fixed clamping plate is allowed to enter the clamping slot of the fixed mounting seat under the action of the supporting spring. However, there are still problems. The installation process is relatively cumbersome, and it is difficult to ensure that the solar panel is not subjected to impact when it is impacted. The fixed protective cover may affect the solar panel. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a photovoltaic power generation device with an easy-to-install component structure, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A photovoltaic power generation device with an easy-to-install component structure includes a box, a solar panel is arranged inside the box, and a mounting mechanism is provided at the bottom of the box; The mounting mechanism includes an inclined block, a connecting plate, a cylinder, a gear, a long rod, a ladder block, and an L-rod. The gear is rotatably mounted on the bottom of the machine box, the cylinder is fixedly mounted on the bottom of the gear, the inclined block is slidably mounted inside the machine box, one end of the connecting plate is fixedly mounted on a side of the inclined block away from the machine box, the long rod is fixedly mounted on the other end of the connecting plate, the solid block is fixedly mounted on the bottom of the machine box, the L-rod is slidably mounted inside the solid block, and a tooth groove is provided on the circumferential surface of the bottom of the cylinder. Among them, the bottom of the machine box is provided with a heat dissipation mechanism for further dissipating heat from the solar panel and an adjustment mechanism for angle adjustment. When the limit of the telescopic lever is released, the inner wall of the machine box will become horizontal. When the ladder block moves, it will drive the connecting plate to move. When the connecting plate moves, it will drive the oblique block to move. When the oblique block moves, the restriction on the interior of the machine box will be released.

[0007] According to the above technical solution, the installation mechanism includes a long rod, a solid block, a movable lever and a telescopic lever. The solid block is provided with a tooth groove on one side close to the gear, and the long rod is provided with a tooth groove on one side close to the gear. The movable lever is fixedly installed on the side of the L rod close to the gear, and the front end of the movable lever is a movable plate. The telescopic lever is slidably installed inside the machine box. When the L rod returns to its original position, the inclined block will re-limit the solar panel, and at the same time the telescopic lever will push upward to separate the solar panel from the inner wall of the machine box, making its heat dissipation more effective.

[0008] According to the above technical solution, the tooth groove of the L rod is engaged with the gear, the tooth groove of the long rod is engaged with the tooth groove of the cylinder, the telescopic rod is in contact with the ladder block, and a No. 1 spring is provided inside the telescopic rod to prevent the telescopic rod from causing damage to the solar panel. At the same time, the elastic extension and contraction of the telescopic rod can also ensure that the solar panel has sufficient buffer distance when it is hit.

[0009] According to the above technical solution, the heat dissipation mechanism includes a fixed block, a wind fan, a rotating column, a gear disc, a slider, a long column, an elastic telescopic rod and a gear ring. The fixed block is fixedly installed on the back of the machine box, the wind fan is rotatably installed inside the fixed block, the slider is slidably installed on the bottom of the machine box, the gear disc is rotatably installed on the bottom of the slider, the rotating column is fixedly installed on the bottom of the gear disc, the long column is fixedly installed on the bottom of the rotating column, the elastic telescopic rod is fixedly installed on the bottom of the long column, and the gear ring is rotatably installed on the bottom of the machine box. When the slider moves, it will drive the gear disc to move, and when the gear disc moves, it will engage with the gear ring. When the wind fan on the fixed block is rotated by wind force, it will drive the rotating column to rotate through the belt.

[0010] According to the above technical solution, the heat dissipation mechanism also includes a fixed rod, a heat dissipation fan, a blade and a sieve plate. The fixed rod is fixedly mounted on the inner wall of the gear ring, the heat dissipation fan is fixedly mounted on the circumferential surface of the fixed rod, the blade is fixedly mounted on the circumferential surface of the heat dissipation fan, and the sieve plate is fixedly mounted on the bottom of the machine box. When the fixed rod rotates, the heat dissipation fan is driven to rotate, and when the heat dissipation fan rotates, the blade is driven to rotate, and when the blade rotates, the weeds are cut.

[0011] According to the above technical solution, the movable lever is in contact with the slider, the toothed disc is engaged with the gear ring, the wind fan and the rotating column are driven by a belt, and a roller brush is provided inside the fixed rod. When the external wind force is too strong, the rotation speed of the wind fan will be greater. When the rotation speed of the wind fan is too high, the elastic telescopic rod on the long column will extend outward due to centrifugal force.

[0012] According to the above technical solution, the adjustment mechanism includes an elastic telescopic column, an elastic telescopic block, a long plate, a connecting plate, a square plate, a force-bearing plate and a card plate. The fixed end of the elastic telescopic column is rotatably mounted on the bottom of the machine box, and a card slot is provided at the free end of the elastic telescopic column. The fixed end of the elastic telescopic block is fixedly mounted on the fixed end of the elastic telescopic column. One end of the long plate is fixedly mounted on the free end of the elastic telescopic block. The card plate is fixedly mounted on the other end of the long plate. The connecting plate is fixedly mounted on a side of the long plate close to the L rod. One end of the square plate is fixedly mounted on a side of the connecting plate close to the gear. The force-bearing plate is fixedly mounted on the other end of the square plate. Due to the elastic expansion and contraction of the elastic telescopic block, the card plate will be stuck in the card slot of the elastic telescopic column and will not fall off at will, so that the elastic telescopic column can expand and contract to perform a certain angle adjustment.

[0013] According to the above technical solution, the elastic telescopic rod contacts the force-bearing plate, and the clamping plate contacts the clamping groove of the free end of the elastic telescopic column. When the limit of the free end of the elastic telescopic column is released, the position of the machine box will become horizontal, avoiding the impact of strong wind on the machine box.

[0014] The present invention provides a photovoltaic power generation device with an easy-to-install component structure. It has the following beneficial effects: (1) This invention, when the L-rod returns to its original position, causes the inclined block to re-limit the solar panel, enabling quick disassembly and assembly, and preventing the telescopic rod from causing damage to the solar panel. At the same time, the elastic extension and retraction of the telescopic rod can also ensure that the solar panel has sufficient buffer distance when it is hit, so that the solar panel can have a certain buffer effect when it is hit by strong winds or special circumstances, and can provide a certain protection for the solar panel, preventing the solar panel from being damaged and affecting its subsequent use.

[0015] (2) In this invention, when the cooling fan rotates, the blades will also rotate, and when the blades rotate, the weeds will be cut. At the same time, the rollers on the fixed rods will pull out the impurities cut on the screen plate. When the fixed rods rotate, the cooling fan will also rotate, and the fan plates will rotate through natural wind power to dissipate heat from the solar panels, thus avoiding power shortages during heat dissipation. At the same time, it can also save manpower and avoid the roller personnel from frequently checking the cooling device to avoid power shortages, thus greatly reducing manpower consumption.

[0016] (3) This invention allows the card to be inserted into the slot of the elastic telescopic column without falling off at will, and allows the elastic telescopic column to be extended and retracted to adjust a certain angle. When the limit of the free end of the elastic telescopic column is released, the position of the machine box becomes horizontal, avoiding the impact of strong winds on the machine box, which is beneficial for reducing wind resistance and improving stability of solar panels in windy weather. At the same time, it can also prevent the machine from being subjected to greater thrust due to its tilt in windy weather, causing greater damage to the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the bottom structure of the box of the present invention; Figure 3 This is a schematic diagram of the structure of the oblique block and telescopic rod of the present invention; Figure 4 This is a schematic diagram of the structure of the ladder block and telescopic rod of the present invention; Figure 5 This is a schematic diagram of the gear disc and gear ring structure of the present invention; Figure 6 This is a schematic diagram of the elastic telescopic block and long plate structure of the present invention; Figure 7 It is a structural schematic diagram of the square plate and the load-bearing plate of the present invention.

[0018] In the figure: 1. Machine box; 201. Oblique block; 202. Connecting plate; 203. Cylinder; 204. Gear; 205. Long rod; 206. Ladder block; 207. Solid block; 208. L rod; 209. Movable lever; 210. Telescopic lever; 301. Fixed block; 302. Wind fan; 303. Rotating column; 304. Toothed plate; 305. Slider; 306. Long column; 307. Elastic telescopic rod; 308. Gear ring; 309. Fixed rod; 310. Cooling fan; 311. Blade; 312. Sieve plate; 401. Elastic telescopic column; 402. Elastic telescopic block; 403. Long plate; 404. Connecting plate; 405. Square plate; 406. Load-bearing plate; 407. Card plate; 5. Solar panel. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 7, one embodiment of the present invention is: a photovoltaic power generation device with an easy-to-install component structure, comprising a box 1, a solar panel 5 is arranged inside the box 1, and a mounting mechanism is provided at the bottom of the box 1; Among them, the installation mechanism includes an inclined block 201, a connecting plate 202, a cylinder 203, a gear 204, a long rod 205, a ladder block 206 and an L rod 208. The gear 204 is rotatably installed at the bottom of the machine box 1, the cylinder 203 is fixedly installed at the bottom of the gear 204, the inclined block 201 is slidably installed inside the machine box 1, one end of the connecting plate 202 is fixedly installed on the side of the inclined block 201 away from the machine box 1, the long rod 205 is fixedly installed at the other end of the connecting plate 202, the solid block 207 is fixedly installed at the bottom of the machine box 1, and the L rod 208 is slidably installed inside the solid block 207. The circumferential surface of the bottom of the cylinder 203 is provided with tooth grooves, which can prevent the solar panel 5 from having sufficient buffering distance when it is hit, and can prevent the solar panel 5 from having a certain buffering effect when it is subjected to strong winds or special circumstances, and can provide certain protection for the solar panel 5 to prevent the solar panel 5 from being damaged and affecting subsequent use.

[0021] The mounting mechanism includes a long rod 205, a solid block 207, a movable lever 209 and a telescopic lever 210. The solid block 207 is provided with a tooth groove on one side close to the gear 204, and the long rod 205 is provided with a tooth groove on one side close to the gear 204. The movable lever 209 is fixedly mounted on the side of the L rod 208 close to the gear 204. The front end of the movable lever 209 is a movable plate. The telescopic lever 210 is slidably mounted inside the machine box 1. When the L rod 208 returns to its original position, the inclined block 201 will re-limit the solar panel 5. At the same time, the telescopic lever 210 will push upward to separate the solar panel 5 from the inner wall of the machine box 1, making its heat dissipation more effective.

[0022] The tooth groove of the L rod 208 is engaged with the gear 204, the tooth groove of the long rod 205 is engaged with the tooth groove of the cylinder 203, the telescopic rod 210 is in contact with the ladder block 206, and a spring No. 1 is provided inside the telescopic rod 210 to prevent the telescopic rod 210 from causing damage to the solar panel 5. At the same time, the elastic extension and contraction of the telescopic rod 210 can also ensure that the solar panel 5 has sufficient buffer distance when it is hit.

[0023] When this embodiment is working: when the solar panel 5 needs to be placed in the machine box 1, the L rod 208 inside the solid block 207 is pulled. When the L rod 208 is pulled, the gear 204 is driven to rotate. When the gear 204 rotates, the cylinder 203 is driven to rotate. When the cylinder 203 rotates, the long rod 205 is pushed due to the tooth groove at the bottom thereof. When the long rod 205 moves, the ladder block 206 is driven to move. When the ladder block 206 moves, the limit on the telescopic rod 210 is released. When the limit of the telescopic rod 210 is released, the inner wall of the machine box 1 becomes horizontal. When the ladder block 206 moves, it drives the connecting plate 202 to move. When the connecting plate 202 is moved When the line moves, the inclined block 201 will be driven to move. When the inclined block 201 moves, the restriction on the inside of the machine box 1 will be released, the solar panel 5 will be placed in the machine box 1, and then the L rod 208 will be pushed back to its original position. When the L rod 208 returns to its original position, the inclined block 201 will limit the solar panel 5 again. At the same time, the telescopic rod 210 will push upward to separate the solar panel 5 from the inner wall of the machine box 1, making its heat dissipation more effective. At the same time, when the telescopic rod 210 continues to move upward, the elastic expansion and contraction of the telescopic rod 210 can prevent the telescopic rod 210 from causing damage to the solar panel 5. At the same time, the elastic expansion and contraction of the telescopic rod 210 can also prevent the solar panel 5 from having enough buffer distance when it is hit.

[0024] See also Figure 1-Figure 7 On the basis of the above embodiment, in another embodiment of the present invention, a heat dissipation mechanism for further dissipating heat from the solar panel 5 and an adjustment mechanism for angle adjustment are provided at the bottom of the machine box 1. The heat dissipation mechanism includes a fixed block 301, a wind fan 302, a rotating column 303, a toothed disc 304, a slider 305, a long column 306, an elastic telescopic rod 307 and a gear ring 308. The fixed block 301 is fixedly mounted on the back of the machine box 1, the wind fan 302 is rotatably mounted inside the fixed block 301, the slider 305 is slidably mounted on the bottom of the machine box 1, and the toothed disc 304 is rotated. It is movably installed at the bottom of the slider 305, the rotating column 303 is fixedly installed at the bottom of the gear disk 304, the long column 306 is fixedly installed at the bottom of the rotating column 303, the elastic telescopic rod 307 is fixedly installed at the bottom of the long column 306, and the gear ring 308 is rotatably installed at the bottom of the machine box 1. The fan plate is driven to rotate by natural wind force to dissipate heat for the solar panel 5, avoiding power shortage during heat dissipation. At the same time, it can also save manpower and avoid the roller personnel from frequently checking the heat dissipation device to avoid power shortage, which greatly reduces manpower consumption.

[0025] The heat dissipation mechanism also includes a fixed rod 309, a heat dissipation fan 310, a blade 311 and a sieve plate 312. The fixed rod 309 is fixedly mounted on the inner wall of the gear ring 308, the heat dissipation fan 310 is fixedly mounted on the circumferential surface of the fixed rod 309, the blade 311 is fixedly mounted on the circumferential surface of the heat dissipation fan 310, and the sieve plate 312 is fixedly mounted on the bottom of the machine box 1. When the fixed rod 309 rotates, the heat dissipation fan 310 is driven to rotate, and when the heat dissipation fan 310 rotates, the blade 311 is driven to rotate, and when the blade 311 rotates, the weeds are cut.

[0026] The movable lever 209 contacts the slider 305, the toothed disc 304 engages with the gear ring 308, the wind fan 302 and the rotating column 303 are driven by a belt, and a roller brush is provided inside the fixed rod 309. When the external wind force is too strong, the rotation speed of the wind fan 302 will be greater. When the rotation speed of the wind fan 302 is too high, the elastic telescopic rod 307 on the long column 306 will extend outward due to centrifugal force.

[0027] The adjusting mechanism includes an elastic telescopic column 401, an elastic telescopic block 402, a long plate 403, a connecting plate 404, a square plate 405, a force-bearing plate 406 and a card plate 407. The fixed end of the elastic telescopic column 401 is rotatably mounted on the bottom of the machine box 1, and a card slot is provided at the free end of the elastic telescopic column 401. The fixed end of the elastic telescopic block 402 is fixedly mounted on the fixed end of the elastic telescopic column 401. One end of the long plate 403 is fixedly mounted on the free end of the elastic telescopic block 402. The card plate 407 is fixedly mounted on the other end of the long plate 403. The connecting plate 404 is fixedly mounted on a side of the long plate 403 close to the L rod 208. One end of the square plate 405 is fixedly mounted on a side of the connecting plate 404 close to the gear 204. The force-bearing plate 406 is fixedly mounted on the other end of the square plate 405, which is beneficial for reducing the wind resistance of the solar panel 5 in windy weather and improving stability. At the same time, it can also prevent the machine from being subjected to greater thrust due to its tilt in windy weather, causing greater damage to the equipment.

[0028] The elastic telescopic rod 307 contacts the force-bearing plate 406, and the clamping plate 407 contacts the clamping groove of the free end of the elastic telescopic column 401. When the limit of the free end of the elastic telescopic column 401 is released, the position of the machine box 1 will become horizontal, avoiding the influence of strong wind on the machine box 1.

[0029] When this embodiment works: when the L rod 208 is pulled out, the movable rod 209 is driven to move, and when the movable rod 209 moves, it contacts the slider 305. However, since the movable rod 209 is rotatably connected on the side close to the cylinder 203, the movable rod 209 will rotate when it contacts the slider 305. When the movable rod 209 leaves the slider 305, the movable rod 209 will return to its original position. When the L rod 208 is pushed back, the slider 305 is driven to move. When the slider 305 moves, the toothed disc 304 is driven to move. When the toothed disc 304 moves, it engages with the gear ring 308. When the wind fan 302 on the fixed block 301 is rotated by wind, the rotating column 303 is driven by the belt. Rotation, when the rotating column 303 rotates, it drives the toothed disc 304 to rotate, and when the toothed disc 304 rotates, it drives the gear ring 308 to rotate, and when the gear ring 308 rotates, it drives the fixed rod 309 to rotate, and when the fixed rod 309 rotates, it drives the cooling fan 310 to rotate, and when the cooling fan 310 rotates, it drives the blade 311 to rotate, and when the blade 311 rotates, it cuts the weeds, and at the same time, the roller on the fixed rod 309 pulls out the cut impurities on the sieve plate 312. When the external wind force is too strong, the rotation speed of the wind fan 302 will be greater. When the rotation speed of the wind fan 302 is too high, the elastic telescopic rod 307 on the long column 306 will extend outward due to centrifugal force.

[0030] When the staff adjusts the angle of the machine box 1, they insert the card plate 407 into the card slot of the free end of the elastic telescopic column 401. Due to the elastic expansion and contraction of the elastic telescopic block 402, the card plate 407 is inserted into the card slot of the elastic telescopic column 401 and will not fall off at will, so that the elastic telescopic column 401 is expanded and contracted to adjust a certain angle. When the external wind is too strong, the elastic telescopic rod 307 will contact the force plate 406. When the free end of the elastic telescopic rod 307 contacts the force plate 406, the force plate 406 will be driven to move. When the force-bearing plate 406 moves, it will drive the square plate 405 to move. When the square plate 405 moves, it will drive the connecting plate 404 to move. When the connecting plate 404 moves, it will drive the long plate 403 to move. When the long plate 403 moves, it will drive the card plate 407 to move. When the card plate 407 moves, the limit on the free end of the elastic telescopic column 401 will be released. When the limit on the free end of the elastic telescopic column 401 is released, the position of the machine box 1 will become horizontal, avoiding the influence of strong wind on the machine box 1.

[0031] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic power generation device with an easy-to-install component structure, comprising a box (1), characterized in that: A solar panel (5) is provided inside the machine box (1), and a mounting mechanism is provided at the bottom of the machine box (1); The mounting mechanism comprises an inclined block (201), a connecting plate (202), a cylinder (203), a gear (204), a long rod (205), a ladder block (206) and an L-rod (208); the gear (204) is rotatably mounted on the bottom of the machine box (1); the cylinder (203) is fixedly mounted on the bottom of the gear (204); the inclined block (201) is slidably mounted inside the machine box (1); one end of the connecting plate (202) is fixedly mounted on a side of the inclined block (201) away from the machine box (1); the long rod (205) is fixedly mounted on the other end of the connecting plate (202); the solid block (207) is fixedly mounted on the bottom of the machine box (1); the L-rod (208) is slidably mounted inside the solid block (207); and a tooth groove is provided on the circumferential surface of the bottom of the cylinder (203); The bottom of the box (1) is provided with a heat dissipation mechanism for further dissipating heat from the solar panel (5) and an adjustment mechanism for angle adjustment.

2. The photovoltaic power generation device with an easy-to-install component structure according to claim 1, characterized in that: The mounting mechanism comprises a long rod (205), a solid block (207), a movable lever (209) and a telescopic lever (210); a tooth groove is provided on a side of the solid block (207) close to the gear (204); a tooth groove is provided on a side of the long rod (205) close to the gear (204); the movable lever (209) is fixedly mounted on a side of the L rod (208) close to the gear (204); a front end of the movable lever (209) is a movable plate; and the telescopic lever (210) is slidably mounted inside the machine box (1).

3. The photovoltaic power generation device with an easy-to-install component structure according to claim 2, characterized in that: The tooth groove of the L rod (208) is engaged with the gear (204), the tooth groove of the long rod (205) is engaged with the tooth groove of the cylinder (203), the telescopic rod (210) is in contact with the ladder block (206), and a No. 1 spring is provided inside the telescopic rod (210).

4. The photovoltaic power generation device with an easy-to-install component structure according to claim 3, characterized in that: The heat dissipation mechanism comprises a fixed block (301), a wind fan (302), a rotating column (303), a toothed disc (304), a slider (305), a long column (306), an elastic telescopic rod (307) and a toothed ring (308), wherein the fixed block (301) is fixedly mounted on the back of the machine box (1), the wind fan (302) is rotatably mounted inside the fixed block (301), the slider (305) is slidably mounted on the bottom of the machine box (1), the toothed disc (304) is rotatably mounted on the bottom of the slider (305), the rotating column (303) is fixedly mounted on the bottom of the toothed disc (304), the long column (306) is fixedly mounted on the bottom of the rotating column (303), the elastic telescopic rod (307) is fixedly mounted on the bottom of the long column (306), and the toothed ring (308) is rotatably mounted on the bottom of the machine box (1).

5. The photovoltaic power generation device with an easy-to-install component structure according to claim 4, characterized in that: The heat dissipation mechanism further comprises a fixing rod (309), a heat dissipation fan (310), a blade (311) and a screen plate (312), wherein the fixing rod (309) is fixedly mounted on the inner wall of the gear ring (308), the heat dissipation fan (310) is fixedly mounted on the circumferential surface of the fixing rod (309), the blade (311) is fixedly mounted on the circumferential surface of the heat dissipation fan (310), and the screen plate (312) is fixedly mounted on the bottom of the machine box (1).

6. The photovoltaic power generation device with an easy-to-install component structure according to claim 5, characterized in that: The movable lever (209) contacts the slider (305), the toothed disc (304) engages with the toothed ring (308), the wind fan (302) and the rotating column (303) are driven by a belt, and a roller brush is provided inside the fixed rod (309).

7. The photovoltaic power generation device with an easy-to-install component structure according to claim 6, characterized in that: The adjustment mechanism comprises an elastic telescopic column (401), an elastic telescopic block (402), a long plate (403), a connecting plate (404), a square plate (405), a force-bearing plate (406) and a card plate (407). The fixed end of the elastic telescopic column (401) is rotatably mounted on the bottom of the machine box (1). The free end of the elastic telescopic column (401) is provided with a card slot. The fixed end of the elastic telescopic block (402) is fixedly mounted on the fixed end of the elastic telescopic column (401). One end of the long plate (403) is fixedly mounted on the free end of the elastic telescopic block (402). The card plate (407) is fixedly mounted on the other end of the long plate (403). The connecting plate (404) is fixedly mounted on a side of the long plate (403) close to the L rod (208). One end of the square plate (405) is fixedly mounted on a side of the connecting plate (404) close to the gear (204). The force-bearing plate (406) is fixedly mounted on the other end of the square plate (405).

8. The photovoltaic power generation device with an easy-to-install component structure according to claim 7, characterized in that: The elastic telescopic rod (307) contacts the force-bearing plate (406), and the clamping plate (407) contacts the clamping groove at the free end of the elastic telescopic column (401).

Images