CN114142799A - Photovoltaic module aluminum alloy frame with high sealing performance and long service life and manufacturing method thereof - Google Patents

Abstract

A photovoltaic module aluminum alloy frame with high sealing performance and long service life and a manufacturing method thereof belong to the technical field of photovoltaic power generation, and aim to solve the problems that the existing photovoltaic power generation plate is not tightly connected with a module, and a photovoltaic power generation device only can meet one factor of longitude and latitude and solar altitude angle for angle adjustment, so that the power generation efficiency is influenced; according to the photovoltaic panel, the bolt rotates to enable the first bevel gear to drive the threaded rod in the second sealing assembly to rotate, the first bevel gear drives the first end face gear to rotate and enables the threaded rod in the first sealing assembly to rotate, the two groups of threaded rods drive the nut pair to move when rotating, the extrusion rod pushes the sliding strip to move upwards under the guiding effect of the first sliding groove when the nut pair moves, and the photovoltaic panel is extruded when the sliding strip moves upwards.

Description

Photovoltaic module aluminum alloy frame with high sealing performance and long service life and manufacturing method thereof

Technical Field

The invention relates to the technical field of photovoltaic power generation, in particular to a photovoltaic assembly aluminum alloy frame with high sealing performance and long service life and a manufacturing method thereof.

Background

The photovoltaic power generation device is a device which absorbs sunlight through a photovoltaic module and directly or indirectly converts solar radiation energy into electric energy through a photoelectric effect or a photochemical effect, most of solar panels are made of silicon, but the manufacturing cost is high, so that the solar panels are generally used and have certain limitation, and compared with common batteries and recyclable rechargeable batteries, the solar panels belong to green products with higher energy conservation and environmental protection.

Photovoltaic power generation device combines to form by aluminum alloy frame and photovoltaic module, current photovoltaic power generation board can be because be connected between frame and the subassembly inseparable, lead to photovoltaic module to receive the erosion of rainwater, influence its life and lead to damaging even, and current power generation device is assembled by polylith photovoltaic module and connects and form, receive the influence of longitude and latitude and solar altitude angle at the in-process that uses, lead to its illumination efficiency poor, and current photovoltaic power generation device can only satisfy one of them factor of longitude and latitude and solar altitude angle and carry out angle modulation, and then influenced generating efficiency.

To solve the above problems. Therefore, the photovoltaic module aluminum alloy frame with high sealing performance and long service life and the manufacturing method thereof are provided.

Disclosure of Invention

The invention aims to provide a photovoltaic module aluminum alloy frame with high sealing performance and long service life and a manufacturing method thereof, and solves the problems that in the prior art, the photovoltaic modules are corroded by rainwater and are influenced in service life and even damaged due to the fact that the frame and the modules are not tightly connected, an existing power generation device is formed by splicing and connecting a plurality of photovoltaic modules, the existing power generation device is influenced by longitude and latitude and solar altitude angle in the using process, the illumination efficiency is poor, the existing photovoltaic power generation device only can meet the requirement that the angle of one of the longitude and latitude and the solar altitude angle is adjusted, and the power generation efficiency is further influenced.

In order to achieve the purpose, the invention provides the following technical scheme: a photovoltaic assembly aluminum alloy frame with high sealing performance and long service life comprises a photovoltaic power generation mechanism and a first angle adjusting mechanism, wherein the photovoltaic power generation mechanism is movably arranged inside the first angle adjusting mechanism, the photovoltaic power generation mechanism also comprises a second angle adjusting mechanism arranged on the first angle adjusting mechanism, the photovoltaic power generation mechanism comprises a frame and a photovoltaic panel arranged below the inner wall of the top of the frame, the photovoltaic panel further comprises first sealing assemblies arranged on the left side and the right side inside the frame and second sealing assemblies arranged on the front side and the rear side inside the frame, and first rotating seats are fixedly connected to the front outer wall and the rear outer wall of the frame;

the first sealing assembly and the second sealing assembly respectively comprise an L-shaped plate, a first limiting groove which penetrates upwards is formed in the L-shaped plate, sliding strips are connected in the first limiting groove in a sliding mode, first sliding grooves are uniformly distributed on one side of the L-shaped plate, penetrating second sliding grooves are uniformly distributed on the first limiting groove, and the second sliding grooves have a certain inclination;

the first sealing assembly and the second sealing assembly further comprise a second rotating seat fixedly connected to the top of the L-shaped plate and a threaded rod arranged above the L-shaped plate, rotating blocks are uniformly distributed on the threaded rod, the rotating blocks are rotatably connected inside the second rotating seat, a nut pair corresponding to the first sliding groove is in threaded connection with the threaded rod, the bottom of the nut pair is in sliding connection with the top of the L-shaped plate, extrusion rods are fixedly connected to the inner sides of the nut pair, and the extrusion rods penetrate through the first sliding groove and the second sliding groove;

the two ends of the threaded rod in the second sealing assembly are fixedly connected with first bevel gears, one end of each first bevel gear is fixedly connected with a bolt, the two ends of the threaded rod in the first sealing assembly are fixedly connected with first end face gears, and the first end face gears are meshed with the first bevel gears.

Further, first seal assembly and second seal assembly still include the fixed plate of fixed connection at L template both ends, all are provided with the gomphosis groove corresponding with the fixed plate around the bottom both sides of frame, have run through the fixed pin on the fixed plate, and all be provided with the hole corresponding with the fixed pin on the lateral wall of frame, one side of frame is provided with the hole of predetermineeing corresponding with the bolt.

Further, first angle adjustment mechanism includes supporting component and the drive assembly of setting on the supporting component, and the supporting component includes the bottom plate, the equal fixedly connected with bracing piece in top both sides of bottom plate, and the top both sides of bottom plate are located fixedly connected with arc pole between the bracing piece, and the arc pole is provided with four groups.

Further, the supporting component still includes the guide bar of sliding connection on the arc pole, and is two sets of the guide bar between the first fixing base of fixedly connected with, one side of the guide bar of first fixing base front end is provided with the tooth's socket, and is two sets of first fixing base inboard all rotate and be connected with the axis of rotation, the first dead lever of fixedly connected with between the axis of rotation, and first dead lever is the component that the pipe of rectangle was made, and the frame is inboard at first dead lever through first rotation seat sliding connection.

Further, drive assembly includes the double-end motor of fixed connection in the middle of the bottom plate top, the equal fixedly connected with bracing piece of double-end motor's both sides output, fixedly connected with second umbelliform gear on the bracing piece, drive assembly still includes the second fixing base of fixed connection at bottom plate top front end, the rear end of second fixing base is provided with the second terminal surface gear, the second terminal surface gear is connected with the meshing of second umbelliform gear, the front end of second terminal surface gear runs through the second fixing base through the axle and is connected with the drive roll, the top left and right sides of bottom plate all is provided with first drive roller and second drive roller, and first drive roller all are provided with two sets ofly.

Further, the driving assembly further comprises a third driving roller, a straight gear is fixedly connected to the rear end of the third driving roller and meshed with the tooth grooves, a second fixing rod is connected to the rear end of the straight gear in a rotating mode, the other end of the second fixing rod is fixedly connected with the supporting rod, and the driving roller, the first driving roller, the second driving roller and the third driving roller are connected in a rotating mode through a first driving belt.

Further, second angle adjustment mechanism includes drive assembly, clutch assembly and meshing subassembly, and the meshing subassembly is including setting up at the inside cavity of first fixing base, and the cavity is to the outside opening, equal sliding connection has the arc rack around the inside of cavity, and is two sets of the arc rack between the meshing be connected with the second helical gear, and the other end of axis of rotation run through the cavity and with second helical gear fixed connection.

Further, the clutch assembly comprises a telescopic cylinder fixedly connected to the inner side of the supporting rod, a lantern ring is fixedly connected to the output end of the telescopic cylinder, a rotating ring is rotatably connected to the inner side of the lantern ring, a limiting rod is fixedly connected to the inner side of the rotating ring, a first helical gear is fixedly connected to the inner side of the limiting rod, and the position of the first helical gear corresponds to the two sets of arc-shaped racks.

Furthermore, the transmission assembly comprises a driving wheel fixedly connected to the other end of the driving rod, the transmission assembly further comprises a transmission wheel slidably connected to the limiting rod, and the driving wheel and the transmission wheel are rotatably connected through a second transmission belt.

The invention provides another technical scheme that: the manufacturing method of the photovoltaic assembly aluminum alloy frame with high sealing performance and long service life comprises the following steps:

s1: forming an aluminum alloy frame: manufacturing an aluminum alloy material into a frame through pouring forming, then deburring and polishing the surface of the frame by using a deburring device and a grinding device, and then drilling holes corresponding to the fixing pins in the front and the back of the frame by using drilling equipment;

s2: installation: installing a sealing ring on the inner wall of the top of a frame, then embedding a photovoltaic panel into the frame from bottom to top along the edge of a stop block inside the frame, then respectively installing a first sealing assembly and a second sealing assembly from the bottom of the frame to top, embedding a fixing plate on the first sealing assembly and the second sealing assembly with an embedding groove during installation, aligning a bolt with a preset hole, penetrating a fixing pin through the preset hole from the outer side of the frame, and penetrating the fixing pin through the fixing plate;

s3: tight regulation: use the spanner to adjust the bolt afterwards, drive the inside threaded rod of second seal assembly through first umbelliform gear and rotate when the bolt rotates, drive nut secondary motion when the threaded rod rotates, the extrusion stem promotes the draw runner rebound under the effect of first spout direction when the nut secondary motion, extrude the photovoltaic board in the time of the draw runner rebound, the top and the sealing ring in close contact with of photovoltaic board this moment, drive first terminal surface gear through first umbelliform gear and rotate when the inside threaded rod of second seal assembly rotates, and make the inside threaded rod of first seal assembly rotate, finally compress tightly the edge of whole photovoltaic board.

Compared with the prior art, the invention has the beneficial effects that:

1. a photovoltaic module aluminum alloy frame with high sealing performance and long service life and a manufacturing method thereof are disclosed, a wrench is used for adjusting a bolt, when the bolt rotates, a threaded rod in a second sealing module is driven to rotate through a first bevel gear, when the first bevel gear rotates, a first end face gear is driven to rotate, the threaded rod in the first sealing module is driven to rotate, two groups of threaded rods drive a nut to move in an auxiliary way when rotating, when the nut moves in the auxiliary way, an extrusion rod pushes a slide bar to move upwards under the guiding action of a first chute, when the slide bar moves upwards, the photovoltaic panel is extruded, at the moment, the top of the photovoltaic panel is in close contact with a sealing ring, and finally, the peripheral edge of the whole photovoltaic panel is compressed, compared with the traditional photovoltaic power generation device, the sealing performance is good, when the photovoltaic panel is damaged and needs maintenance, because no glue is generated, is convenient for disassembly and assembly for maintenance.

2. The utility model provides a photovoltaic module aluminum alloy frame that leakproofness height life is strong and preparation method, through starting double-end motor, the actuating lever drives second umbelliform gear revolve when double-end motor rotates, second umbelliform gear drives second terminal surface gear revolve, and drive first driving band through the drive roll and rotate, when first driving band rotates, the left third driving roller of first driving band drives first fixing base through straight-gear meshing guide bar and removes, the third driving roller on right side can drive first fixing base and remove to another direction, the angle of inclination of first dead lever has been changed, make photovoltaic power generation mechanism angle on the first dead lever change.

3. A photovoltaic module aluminum alloy frame with high sealing performance and long service life and a manufacturing method thereof are provided, when a double-head motor rotates and carries out angle adjustment on a photovoltaic power generation mechanism, a telescopic cylinder is started, the telescopic cylinder extends out to push a limiting rod, a first helical gear at the other end of the limiting rod is meshed between two groups of arc-shaped racks, then under the transmission action of a driving wheel, a second driving belt and a driving wheel, the driving wheel drives the limiting rod to further drive the first helical gear to rotate, the first helical gear enables the two groups of arc-shaped racks to move, and as a rotating shaft is rotationally connected with a first fixing seat, when the arc-shaped racks move mutually, the second helical gear drives a first fixing rod through the rotating shaft to further drive the photovoltaic power generation mechanism to change from another angle, so that the adjustment of angles in two directions of the photovoltaic power generation mechanism by one double-head motor is realized, the efficiency of photovoltaic power generation is further improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is a structural exploded view of the photovoltaic power generation mechanism of the present invention;

FIG. 4 is a schematic diagram of a frame structure according to the present invention;

FIG. 5 is a schematic view of a portion of the first seal assembly and the second seal assembly of the present invention;

FIG. 6 is an exploded view of the first and second seal assembly configurations of the present invention;

FIG. 7 is a schematic structural diagram of a first angle adjustment mechanism of the present invention;

FIG. 8 is an exploded view of the first angle adjustment mechanism of the present invention;

FIG. 9 is an enlarged view of the structure of FIG. 8 at A in accordance with the present invention;

FIG. 10 is a schematic structural view of a second angle adjustment mechanism according to the present invention;

FIG. 11 is a schematic view of the transmission assembly of the present invention;

fig. 12 is an exploded view of the clutch assembly and engagement assembly of the present invention.

In the figure: 1. a photovoltaic power generation mechanism; 11. a frame; 111. a seal ring; 12. a first rotating base; 13. a fitting groove; 14. presetting holes; 15. a stopper; 16. a first seal assembly; 17. a second seal assembly; 171. an L-shaped plate; 1711. a first chute; 1712. a fixing plate; 1713. a fixing pin; 172. a first limit groove; 173. a slide bar; 1731. a second chute; 174. a second rotating base; 175. a threaded rod; 1751. rotating the block; 176. a nut pair; 177. an extrusion stem; 178. a first bevel gear; 1781. a bolt; 179. a first face gear; 18. a photovoltaic panel; 2. a first angle adjustment mechanism; 21. a support assembly; 211. a base plate; 212. a support bar; 213. an arcuate bar; 214. a guide bar; 2141. a tooth socket; 215. a first fixed seat; 216. a rotating shaft; 217. a first fixing lever; 22. a drive assembly; 221. a double-headed motor; 222. a drive rod; 2221. a second bevel gear; 223. a second fixed seat; 2231. a second face gear; 2232. a drive roll; 224. a first drive belt; 2241. a first drive roller; 2242. a second driving roller; 225. a third driving roller; 2251. a second fixing bar; 226. a spur gear; 3. a second angle adjustment mechanism; 31. a transmission assembly; 311. a driving wheel; 312. a second belt; 313. a driving wheel; 32. a clutch assembly; 321. a telescopic cylinder; 322. a collar; 323. a rotating ring; 324. a limiting rod; 325. a first helical gear; 326. a second helical gear; 33. an engagement assembly; 331. a cavity; 332. an arc-shaped rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to solve the technical problem that the existing photovoltaic power generation panel is not tightly connected between a frame and a component, so that the photovoltaic component is corroded by rainwater, the service life of the photovoltaic component is influenced, and even the photovoltaic component is damaged, as shown in fig. 1 to 6, the following preferred technical scheme is provided:

a photovoltaic module aluminum alloy frame with high sealing performance and long service life comprises a photovoltaic power generation mechanism 1 and a first angle adjusting mechanism 2, wherein the photovoltaic power generation mechanism 1 is movably arranged inside the first angle adjusting mechanism 2, the photovoltaic power generation mechanism 1 further comprises a second angle adjusting mechanism 3 arranged on the first angle adjusting mechanism 2, the photovoltaic power generation mechanism 1 comprises a frame 11 and a photovoltaic plate 18 arranged below the inner wall of the top of the frame 11, the photovoltaic power generation mechanism further comprises first sealing assemblies 16 arranged on the left side and the right side inside the frame 11 and second sealing assemblies 17 arranged on the front side and the back side inside the frame 11, first rotating seats 12 are fixedly connected to the front outer wall and the back outer wall of the frame 11, the first sealing assemblies 16 and the second sealing assemblies 17 both comprise L-shaped plates 171, first limiting grooves 172 penetrating upwards are arranged inside the L-shaped plates 171, sliding strips 173 are connected inside the first limiting grooves 172 in a sliding mode, first sliding grooves 1711 are uniformly distributed on one side of the L-shaped plates 171, the first limiting groove 172 is uniformly distributed with penetrating second sliding grooves 1731, the second sliding grooves 1731 have a certain inclination, the first sealing component 16 and the second sealing component 17 further comprise a second rotating seat 174 fixedly connected to the top of the L-shaped plate 171 and a threaded rod 175 arranged above the L-shaped plate 171, the threaded rod 175 is uniformly distributed with rotating blocks 1751, the rotating blocks 1751 are rotatably connected inside the second rotating seat 174, the threaded rod 175 is in threaded connection with a nut pair 176 corresponding to the first sliding groove 1711, the bottom of the nut pair 176 is in sliding connection with the top of the L-shaped plate 171, the inner sides of the nut pair 176 are fixedly connected with extrusion rods 177, the extrusion rods 177 penetrate through the first sliding grooves 1711 and the second sliding grooves 1731, the two ends of the threaded rod 175 in the second sealing component 17 are fixedly connected with first umbrella-shaped gears 178, and one end of one group of the first umbrella-shaped gears 178 is fixedly connected with a bolt 1781, a first face gear 179 is fixedly connected to both ends of the threaded rod 175 in the first seal assembly 16, and the first face gear 179 is engaged with the first bevel gear 178.

First seal assembly 16 and second seal assembly 17 still include fixed plate 1712 of fixed connection at L template 171 both ends, all are provided with around the bottom both sides of frame 11 with the corresponding gomphosis groove 13 of fixed plate 1712, it has fixed pin 1713 to run through on the fixed plate 1712, and all be provided with on the lateral wall of frame 11 with the corresponding hole of fixed pin 1713, one side of frame 11 is provided with and presets hole 14 corresponding with bolt 1781.

Specifically, adjust bolt 1781 with the spanner, when bolt 1781 rotates, through the inside threaded rod 175 rotation of first bevel gear 178 drive second seal assembly 17, when first bevel gear 178 rotates, can drive first terminal surface gear 179 rotation, and make the inside threaded rod 175 rotation of first seal assembly 16, drive nut pair 176 when two sets of threaded rod 175 rotate and remove, when nut pair 176 removes, extrusion pole 177 promotes draw runner 173 upward movement under the effect of first spout 1711 direction, extrude photovoltaic board 18 when draw runner 173 upward movement, the top and the sealing ring 111 in close contact with of photovoltaic board 18 this moment, finally compress tightly whole photovoltaic board 18's all around edge.

In order to solve the technical problems that the existing power generation device is formed by splicing and connecting a plurality of photovoltaic components, the illumination efficiency is poor due to the influence of longitude and latitude and solar altitude angle in the using process, the existing photovoltaic power generation device only can meet the requirement that the angle adjustment can be carried out on one of the longitude and latitude and the solar altitude angle, and the power generation efficiency is further influenced, as shown in figures 7-12, the following preferable technical scheme is provided:

the first angle adjusting mechanism 2 comprises a supporting component 21 and a driving component 22 arranged on the supporting component 21, the supporting component 21 comprises a bottom plate 211, two sides of the top of the bottom plate 211 are fixedly connected with supporting rods 212, two sides of the top of the bottom plate 211 are positioned between the supporting rods 212 and are fixedly connected with arc-shaped rods 213, and four groups of arc-shaped rods 213 are arranged, the supporting component 21 further comprises guide rods 214 connected on the arc-shaped rods 213 in a sliding manner, a first fixed seat 215 is fixedly connected between the two groups of guide rods 214, one side of the guide rod 214 at the front end of the first fixed seat 215 is provided with a tooth socket 2141, the inner sides of the two groups of first fixed seats 215 are respectively and rotatably connected with a rotating shaft 216, a first fixed rod 217 is fixedly connected between the rotating shafts 216, the first fixed rod 217 is a component made of a rectangular circular tube, the frame 11 is slidably connected on the inner side of the first fixed rod 217 through a first rotating seat 12, the driving component 22 comprises a double-head motor 221 fixedly connected in the middle of the top of the bottom plate 211, the output ends of both sides of the double-head motor 221 are fixedly connected with a support rod 212, the support rod 212 is fixedly connected with a second bevel gear 2221, the driving assembly 22 further comprises a second fixing seat 223 fixedly connected to the front end of the top of the bottom plate 211, the rear end of the second fixing seat 223 is provided with a second face gear 2231, the second face gear 2231 is in meshed connection with the second bevel gear 2221, the front end of the second face gear 2231 penetrates through the second fixing seat 223 through a shaft and is connected with a driving roller 2232, the left side and the right side of the top of the bottom plate 211 are provided with a first driving roller 2241 and a second driving roller 2242, the first driving roller 2241 and the first driving roller 2241 are provided with two groups 2251, the driving assembly 22 further comprises a third driving roller 225, the rear end of the third driving roller 225 is fixedly connected with a spur gear 226, the spur gear 226 is in meshed connection with a spur gear 2141, the rear end of the spur gear 226 is rotatably connected with a second fixing rod 2251, the other end of the second fixing rod 1 is fixedly connected with the support rod 212, the driving roller 2232, the first driving roller 2241, the second driving roller 2242 and the third driving roller 225 are rotatably connected through a first driving belt 224.

The second angle adjusting mechanism 3 includes a transmission component 31, a clutch component 32 and an engagement component 33, the engagement component 33 includes a cavity 331 disposed inside the first fixing seat 215, and the cavity 331 is open to the outside, arc-shaped racks 332 are slidably connected to the front and back inside the cavity 331, a second helical gear 326 is engaged and connected between two sets of arc-shaped racks 332, and the other end of the rotating shaft 216 penetrates through the cavity 331 and is fixedly connected with the second helical gear 326, the clutch component 32 includes a telescopic cylinder 321 fixedly connected to the inner side of the supporting rod 212, an output end of the telescopic cylinder 321 is fixedly connected with a collar 322, the inner side of the collar 322 is rotatably connected with a rotating ring 323, the inner side of the rotating ring 323 is fixedly connected with a limit rod 324, the inner side of the limit rod 324 is fixedly connected with a first helical gear 325, the position of the first helical gear 325 corresponds to the two sets of arc-shaped racks 332, the transmission component 31 includes a driving wheel 311 fixedly connected to the other end of the driving rod 222, the driving assembly 31 further comprises a driving wheel 313 slidably connected to the limiting rod 324, and the driving wheel 311 is rotatably connected to the driving wheel 313 through a second driving belt 312.

Specifically, when the double-head motor 221 is started, the driving rod 222 drives the second bevel gear 2221 to rotate when the double-head motor 221 rotates, the second bevel gear 2221 drives the second end face gear 2231 to rotate, and drives the first driving belt 224 to rotate through the driving roller 2232, when the first driving belt 224 rotates, the third driving roller 225 on the left side of the first driving belt 224 engages with the guide rod 214 through the spur gear 226 to drive the first fixing seat 215 to move, and the third driving roller 225 on the right side drives the first fixing seat 215 to move in the other direction, so that the inclination angle of the first fixing rod 217 is changed, so that the angle of the photovoltaic power generation mechanism 1 on the first fixing rod 217 is changed, when the double-head motor 221 rotates and performs angle adjustment on the photovoltaic power generation mechanism 1, by starting the telescopic cylinder 321, the telescopic cylinder 321 extends out to push the limiting rod 324, so that the first helical gear 325 at the other end of the limiting rod 324 engages between the two sets of the arc racks 332, then under the driving action of the driving wheel 311, the second driving belt 312 and the driving wheel 313, the driving wheel 313 drives the limiting rod 324 to further drive the first helical gear 325 to rotate, the first helical gear 325 enables the two sets of arc-shaped racks 332 to move, and because the rotating shaft 216 is rotatably connected with the first fixed seat 215, when the arc-shaped racks 332 move mutually, the second helical gear 326 drives the first fixed rod 217 through the rotating shaft 216 to further drive the photovoltaic power generation mechanism 1 to change from another angle.

In order to better explain the above embodiments, the present invention further provides an embodiment of a method for manufacturing an aluminum alloy frame of a photovoltaic module with high sealing performance and long service life, including the following steps:

the method comprises the following steps: forming an aluminum alloy frame: the method comprises the steps that the aluminum alloy material is made into a frame 11 through pouring forming, then a deburring device and a grinding device are used for conducting deburring and polishing treatment on the surface of the frame 11, and then drilling equipment is used for drilling holes corresponding to fixing pins 1713 in the front and the back of the frame 11;

step two: installation: installing a sealing ring 111 on the top inner wall of the frame 11, then embedding a photovoltaic panel 18 into the frame 11 from bottom to top along the edge of a stop block 15 inside the frame 11, then installing a first sealing assembly 16 and a second sealing assembly 17 from the bottom of the frame 11 to top respectively, embedding a fixing plate 1712 on the first sealing assembly 16 and the second sealing assembly 17 into an embedding groove 13 during installation, aligning a bolt 1781 with a preset hole 14, passing a fixing pin 1713 through the preset hole from the outer side of the frame 11, and passing the fixing pin 1713 through the fixing plate 1712;

step three: tight regulation: subsequently, a wrench is used for adjusting the bolt 1781, when the bolt 1781 rotates, the first bevel gear 178 drives the threaded rod 175 inside the second sealing component 17 to rotate, when the threaded rod 175 rotates, the nut pair 176 moves, when the nut pair 176 moves, the extrusion rod 177 pushes the slide bar 173 to move upwards under the guiding effect of the first sliding groove 1711, when the slide bar 173 moves upwards, the photovoltaic panel 18 is extruded, at the moment, the top of the photovoltaic panel 18 is in tight contact with the sealing ring 111, when the threaded rod 175 inside the second sealing component 17 rotates, the first bevel gear 178 drives the first end face gear 179 to rotate, the threaded rod 175 inside the first sealing component 16 rotates, and finally, the edge of the whole photovoltaic panel 18 is pressed tightly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (10)

1. The utility model provides a photovoltaic module aluminum alloy frame that leakproofness height life is strong, includes photovoltaic power generation mechanism (1) and first angle adjustment mechanism (2), and photovoltaic power generation mechanism (1) activity sets up in the inside of first angle adjustment mechanism (2), still including setting up second angle adjustment mechanism (3) on first angle adjustment mechanism (2), its characterized in that: the photovoltaic power generation mechanism (1) comprises a frame (11), a photovoltaic plate (18) arranged below the inner wall of the top of the frame (11), first sealing assemblies (16) arranged on the left side and the right side inside the frame (11) and second sealing assemblies (17) arranged on the front side and the rear side inside the frame (11), wherein first rotating seats (12) are fixedly connected to the front outer wall and the rear outer wall of the frame (11);

the first sealing assembly (16) and the second sealing assembly (17) both comprise an L-shaped plate (171), a first limiting groove (172) which penetrates upwards is formed in the L-shaped plate (171), a sliding strip (173) is connected to the inner portion of the first limiting groove (172) in a sliding mode, first sliding grooves (1711) are uniformly distributed on one side of the L-shaped plate (171), second sliding grooves (1731) which penetrate through the first limiting groove (172) are uniformly distributed on the first limiting groove, and the second sliding grooves (1731) have a certain gradient;

the first sealing assembly (16) and the second sealing assembly (17) further comprise a second rotating seat (174) fixedly connected to the top of the L-shaped plate (171) and a threaded rod (175) arranged above the L-shaped plate (171), rotating blocks (1751) are uniformly distributed on the threaded rod (175), the rotating blocks (1751) are rotatably connected to the inside of the second rotating seat (174), a nut pair (176) corresponding to the first sliding groove (1711) is in threaded connection with the threaded rod (175), the bottom of the nut pair (176) is in sliding connection with the top of the L-shaped plate (171), extrusion rods (177) are fixedly connected to the inner sides of the nut pair (176), and the extrusion rods (177) penetrate through the first sliding groove (1711) and the second sliding groove (1731);

the two ends of a threaded rod (175) in the second sealing component (17) are fixedly connected with first umbrella-shaped gears (178), one end of one group of the first umbrella-shaped gears (178) is fixedly connected with a bolt (1781), the two ends of the threaded rod (175) in the first sealing component (16) are fixedly connected with first end face gears (179), and the first end face gears (179) are meshed with the first umbrella-shaped gears (178).

2. The photovoltaic module aluminum alloy frame of claim 1, which has high sealing performance and long service life, and is characterized in that: first seal assembly (16) and second seal assembly (17) still include fixed plate (1712) of fixed connection at L template (171) both ends, all be provided with around the bottom both sides of frame (11) with fixed plate (1712) corresponding gomphosis groove (13), it has fixed pin (1713) to run through on fixed plate (1712), and all be provided with on the lateral wall of frame (11) with the corresponding hole of fixed pin (1713), one side of frame (11) is provided with and presets hole (14) corresponding with bolt (1781).

3. The photovoltaic module aluminum alloy frame of claim 1, which has high sealing performance and long service life, and is characterized in that: first angle adjustment mechanism (2) include supporting component (21) and drive assembly (22) of setting on supporting component (21), and supporting component (21) include bottom plate (211), the equal fixedly connected with bracing piece (212) in top both sides of bottom plate (211), and the top both sides of bottom plate (211) are located fixedly connected with arc pole (213) between bracing piece (212), and arc pole (213) are provided with four groups.

4. The photovoltaic module aluminum alloy frame of claim 3, which has high sealing performance and long service life, and is characterized in that: support assembly (21) still includes guide bar (214) of sliding connection on arc pole (213), and is two sets of guide bar (214) between first fixing base (215) of fixedly connected with, one side of guide bar (214) of first fixing base (215) front end is provided with tooth's socket (2141), and is two sets of first fixing base (215) inboard all rotate and be connected with axis of rotation (216), the first dead lever (217) of fixedly connected with between axis of rotation (216), and first dead lever (217) is the component that the pipe of rectangle was made, and frame (11) are inboard at first dead lever (217) through first rotation seat (12) sliding connection.

5. The photovoltaic module aluminum alloy frame of claim 4, which has high sealing performance and long service life, and is characterized in that: the driving assembly (22) comprises a double-head motor (221) fixedly connected to the middle of the top of the bottom plate (211), output ends of two sides of the double-head motor (221) are fixedly connected with supporting rods (212), second umbrella-shaped gears (2221) are fixedly connected to the supporting rods (212), the driving assembly (22) further comprises second fixed seats (223) fixedly connected to the front end of the top of the bottom plate (211), second end face gears (2231) are arranged at the rear ends of the second fixed seats (223), the second end face gears (2231) are in meshed connection with the second umbrella-shaped gears (2221), the front ends of the second end face gears (2231) penetrate through the second fixed seats (223) through shafts and are connected with driving rollers (2232), and a first driving roller (2241) and a second driving roller (2242) are arranged on the left side and the right side of the top of the bottom plate (211), and the first driving roller (2241) are both provided with two groups.

6. The photovoltaic module aluminum alloy frame of claim 5, which has high sealing performance and long service life, and is characterized in that: drive assembly (22) still includes third driving roller (225), the rear end fixedly connected with spur gear (226) of third driving roller (225), and spur gear (226) are connected with tooth's socket (2141) meshing, the rear end of spur gear (226) is rotated and is connected with second dead lever (2251), the other end and bracing piece (212) fixed connection of second dead lever (2251), drive roll (2232), first driving roller (2241), rotate through first drive belt (224) between second driving roller (2242) and third driving roller (225) and be connected.

7. The photovoltaic module aluminum alloy frame of claim 4, which has high sealing performance and long service life, and is characterized in that: second angle adjustment mechanism (3) are including transmission assembly (31), clutch components (32) and meshing subassembly (33), and meshing subassembly (33) are including setting up cavity (331) in first fixing base (215) inside, and cavity (331) outside opening, equal sliding connection has arc rack (332) around the inside of cavity (331), two sets of arc rack (332) between the meshing be connected with second helical gear (326), and the other end of axis of rotation (216) run through cavity (331) and with second helical gear (326) fixed connection.

8. The photovoltaic module aluminum alloy frame of claim 7, which has high sealing performance and long service life, and is characterized in that: clutch module (32) include fixed connection at bracing piece (212) inboard telescopic cylinder (321), the output fixedly connected with lantern ring (322) of telescopic cylinder (321), the inboard rotation of lantern ring (322) is connected with swivel becket (323), the equal fixedly connected with gag lever post (324) in inboard of swivel becket (323), the inboard fixedly connected with first helical gear (325) of gag lever post (324), the position and two sets of first helical gear (325) arc rack (332) corresponding.

9. The photovoltaic module aluminum alloy frame of claim 7, which has high sealing performance and long service life, and is characterized in that: the transmission assembly (31) comprises a driving wheel (311) fixedly connected to the other end of the driving rod (222), the transmission assembly (31) further comprises a transmission wheel (313) connected to the limiting rod (324) in a sliding mode, and the driving wheel (311) is rotatably connected with the transmission wheel (313) through a second transmission belt (312).

10. The manufacturing method of the photovoltaic module aluminum alloy frame with high sealing performance and long service life as claimed in any one of claims 1 to 9, characterized by comprising the following steps:

s1: forming an aluminum alloy frame: the method comprises the steps that an aluminum alloy material is made into a frame (11) through pouring forming, then a deburring device and a grinding device are used for conducting deburring and polishing treatment on the surface of the frame (11), and then drilling equipment is used for drilling holes corresponding to fixing pins (1713) in front of and behind the frame (11);

s2: installation: installing a sealing ring (111) on the inner wall of the top of a frame (11), then embedding a photovoltaic panel (18) into the frame (11) along the edge of a stop block (15) inside the frame (11) from bottom to top, then installing a first sealing assembly (16) and a second sealing assembly (17) from the bottom of the frame (11) to top respectively, embedding a fixing plate (1712) on the first sealing assembly (16) and the second sealing assembly (17) with an embedding groove (13) during installation, aligning a bolt (1781) with a preset hole (14), penetrating a fixing pin (1713) through the preset hole from the outer side of the frame (11), and penetrating the fixing pin (1713) through the fixing plate (1712);

s3: tight regulation: then, a wrench is used for adjusting the bolt (1781), when the bolt (1781) rotates, the first bevel gear (178) drives the threaded rod (175) inside the second sealing component (17) to rotate, the threaded rod (175) drives the nut pair (176) to move when rotating, when the nut pair (176) moves, the extrusion rod (177) pushes the sliding strip (173) to move upwards under the guiding effect of the first sliding groove (1711), when the sliding strip (173) moves upwards, the photovoltaic panel (18) is extruded, and at the moment, the top of the photovoltaic panel (18) is in tight contact with the sealing ring (111), when the threaded rod (175) in the second sealing component (17) rotates, the first bevel gear (178) drives the first face gear (179) to rotate, and rotating the threaded rod (175) inside the first sealing assembly (16) and finally pressing the edge of the entire photovoltaic panel (18).

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