CN220401648U - Photovoltaic panel installing support - Google Patents
Photovoltaic panel installing support Download PDFInfo
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- CN220401648U CN220401648U CN202321512713.7U CN202321512713U CN220401648U CN 220401648 U CN220401648 U CN 220401648U CN 202321512713 U CN202321512713 U CN 202321512713U CN 220401648 U CN220401648 U CN 220401648U
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- mounting frame
- photovoltaic panel
- driving
- mounting
- screw rod
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- 238000007790 scraping Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 49
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000010248 power generation Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Photovoltaic Devices (AREA)
Abstract
The utility model belongs to the technical field of photovoltaic panel equipment, and particularly relates to a photovoltaic panel mounting bracket which comprises a bottom plate, a mounting frame, a driving unit, a follow-up unit and a scraping plate, wherein the head end of the mounting frame is hinged to the bottom plate, the driving unit is fixedly mounted on the bottom plate, the follow-up unit is mounted on the mounting frame, and the scraping plate is mounted on the follow-up unit; the mounting frame is used for mounting the photovoltaic panel; the driving unit is used for driving the mounting frame, the follow-up unit and the scraping plate to rotate around the hinge joint of the mounting frame and the bottom plate; the follow-up unit is used for following the rotation of installing frame, drives the scraper blade and removes along predetermineeing the circuit to the light receiving face of scraping photovoltaic board, and then get rid of the debris on the light receiving face of photovoltaic board, solved ground photovoltaic engineering and roof photovoltaic engineering in, have debris to drop on the photovoltaic board easily, and current photovoltaic board installing support all can't the above-mentioned debris on the automatic cleaning photovoltaic board, and make the photovoltaic board because of blockked sunshine and reduce the technical problem of generating efficiency by above-mentioned debris.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic panel equipment, and particularly relates to a photovoltaic panel mounting bracket.
Background
The photovoltaic panel is an assembly formed by assembling a plurality of solar cells, is a core part in a solar power generation system, and the photovoltaic panel mounting bracket is an auxiliary device for supporting and mounting the photovoltaic panel, and is widely used in the field of photovoltaic panel mounting attachment.
Existing photovoltaic panel mounting brackets are typically provided with an angle adjustment mechanism to meet the need of the photovoltaic panel to adjust the angle of the photovoltaic panel during the solar energy absorption process so that the photovoltaic panel absorbs more solar energy.
However, in the ground photovoltaic engineering and the roof photovoltaic engineering, sundries are easy to fall on the photovoltaic panel (for example, fallen leaves may fall on the photovoltaic panel in autumn, snow may exist on the photovoltaic panel in winter), and the existing photovoltaic panel mounting bracket cannot automatically clean the sundries on the photovoltaic panel, so that the photovoltaic panel is blocked by the sundries (for example, fallen leaves or snow) to reduce the power generation efficiency.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides the photovoltaic panel mounting bracket to solve the technical problems that sundries easily fall on a photovoltaic panel in a ground photovoltaic engineering and a roof photovoltaic engineering, and the conventional photovoltaic panel mounting bracket cannot automatically clean the sundries on the photovoltaic panel, so that the photovoltaic panel blocks sunlight by the sundries to reduce the power generation efficiency.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a photovoltaic panel mounting bracket comprising: a bottom plate;
the head end of the installation frame is hinged to the bottom plate, and the installation frame is used for installing the photovoltaic panel;
a driving unit fixedly installed on the base plate;
a follower unit mounted on the mounting frame;
a scraper mounted on the follower unit;
the driving unit is used for driving the mounting frame, the follow-up unit and the scraping plate to rotate around the hinge joint of the mounting frame and the bottom plate; the follow-up unit is used for driving the scraping plate to move along a preset line along with the rotation of the mounting frame so as to scrape the light receiving surface of the photovoltaic panel.
The driving unit drives the mounting frame, the follow-up unit and the scraping plate to rotate around the hinge joint of the mounting frame and the bottom plate; the follow-up unit drives the scraper blade along with the rotation of installing frame, with the scraping to follow the line of predetermineeing removes, in order to scrape the light receiving face of photovoltaic board, can drive the driving unit drives the installing frame, when adjusting the angle of photovoltaic board, the follow-up unit drives the scraper blade is along predetermineeing the line scraping the light receiving face of photovoltaic board, in order to get rid of debris on the light receiving face of photovoltaic board, solved among ground photovoltaic engineering and the roof photovoltaic engineering, have debris to fall on the photovoltaic board easily, and current photovoltaic board installing support all can't the automatic clear above-mentioned debris on the photovoltaic board, and make the photovoltaic board because of blockked sunshine and reduce the technical problem of generating efficiency by above-mentioned debris.
Further, the driving unit includes: a linear motion mechanism fixedly mounted on the base plate, the linear motion mechanism being mounted with a slider thereon;
one end of the connecting rod is hinged to the sliding piece, and the other end of the connecting rod is hinged to the mounting frame;
the linear motion mechanism is used for driving the sliding piece to slide in a linear reciprocating manner along the linear motion mechanism, so that the connecting rod drives the mounting frame to rotate.
Further, the linear motion mechanism includes: a mounting plate fixedly connected to the base plate;
the screw rod is arranged along a first horizontal direction perpendicular to the rotating shaft of the mounting frame, the first end part of the screw rod is rotatably connected to the mounting plate, so that the screw rod can rotate around the center of the screw rod, and the screw rod penetrates through the sliding piece and is in threaded fit with the sliding piece;
the guide assembly is arranged between the sliding piece and the bottom plate and is used for guiding the sliding piece to linearly and reciprocally slide along the first horizontal direction;
the driving assembly is fixedly connected to the bottom plate and used for driving the screw rod to rotate around the center of the screw rod, and further driving the sliding piece to linearly and reciprocally slide along the first horizontal direction.
Further, the guide assembly comprises two side plates, the two side plates are fixedly arranged on the bottom plate, the two side plates are arranged along the first horizontal direction, the two side plates are respectively positioned at two sides of the screw rod, and guide grooves are formed in the side surfaces, facing the screw rod, of the two side plates along the first horizontal direction;
the sliding piece is arranged along the horizontal direction perpendicular to the first horizontal direction, one end of the sliding piece is inserted into one of the guide grooves, and the other end of the sliding piece is inserted into the other guide groove.
Further, the driving assembly comprises a worm wheel, a worm and a driving motor;
the worm wheel is sleeved on the second end part of the screw rod, the worm wheel is fixedly connected with the second end part of the screw rod or is in key connection, the output end of the driving motor is fixedly connected with one end of the worm, the worm is meshed with the worm wheel, and the driving motor is used for driving the worm to rotate around the central axis of the worm, so that the worm wheel and the screw rod are driven to rotate.
Further, a first gear is fixedly connected to the bottom plate, and the first gear and the rotating shaft of the mounting frame are coaxially arranged;
the follow-up unit comprises a driving shaft, a tensioning shaft, a second gear and two groups of conveying belts;
the central shafts of the driving shaft and the tensioning shaft are parallel to the rotating shaft of the mounting frame; the driving shaft and the tensioning shaft are arranged at intervals along the length direction of the mounting frame and are both rotatably connected to the upper part of the mounting frame, so that the driving shaft and the tensioning shaft can both rotate around the central axis;
the two groups of conveyor belts are tensioned between the driving shaft and the tensioning shaft, the scraping plates are fixedly connected between the two groups of conveyor belts, and the scraping plates are parallel to the rotating shaft of the mounting frame;
the second gear is sleeved on the driving shaft and is in key connection or fixed connection with the driving shaft; the second gear is in meshed connection with the first gear.
The length direction of the installation frame, namely the direction in which the head end of the installation frame extends towards the tail end.
When the driving unit drives the mounting frame to rotate around the hinge joint of the mounting frame and the bottom plate, the second gear rolls on the first gear, so that when the mounting frame rotates around the hinge joint of the mounting frame and the bottom plate, the driving shaft rotates around the center of the driving shaft to drive the two groups of conveyor belts to move in the same direction along the length direction of the mounting frame, and further drive the scraping plates fixedly connected between the two groups of conveyor belts to reciprocate along the length direction of the mounting frame; when the scraper is moved to one side of the conveyor belt facing the light receiving surface of the photovoltaic panel, the scraper can scrape the light receiving surface of the photovoltaic panel along the length direction of the mounting frame (wherein the length direction of the mounting frame is parallel to the light receiving surface of the photovoltaic panel) so as to remove impurities on the light receiving surface of the photovoltaic panel.
Further, a plurality of the scrapers are arranged at intervals along the conveying direction of the conveyor belt.
Further, two groups of hinging seat assemblies are arranged at the upper part of the mounting frame and are arranged at intervals along the length direction of the mounting frame;
the hinge seat assembly comprises two hinge seats which are symmetrically arranged on two sides of the upper part of the mounting frame; the driving shaft is rotationally connected between the two hinged seats of the hinged seat assembly close to the head end of the mounting frame; the tensioning shaft is rotatably connected between the two hinge seats of the hinge seat assembly far away from the head end of the mounting frame.
Further, the four hinging seats of the two hinging seat assemblies are detachably and fixedly connected to the upper portion of the mounting frame.
The four hinging seats of the two groups of hinging seat assemblies are detachably and fixedly connected to the upper part of the mounting frame, so that the follow-up unit and the scraping plate can be mounted and dismounted on the mounting frame, and the photovoltaic panel mounting bracket provided by the utility model can flexibly select whether to mount the follow-up unit and the scraping plate according to environmental conditions.
Further, the installation frame is rectangular frame structure, be connected with supporting part between two sides of installation frame, supporting part is used for supporting the downside of photovoltaic board, the installing port has been seted up to the tail end of installation frame, the installing port intercommunication the inside and outside of installation frame, the installing port is used for with the photovoltaic board is packed into in the installation frame.
Through setting up the installing port, can be through with the photovoltaic board certainly the installing port inserts in the installing frame, perhaps will the photovoltaic board is followed the installing port is taken out to outside the installing frame.
Further, the supporting part comprises a plurality of rollers, and each roller is rotatably connected between two side surfaces of the mounting frame, so that each roller can rotate around the central axis; the rollers are arranged at intervals along the length direction of the mounting frame.
Through making the supporting part includes many rollers bearings, will promptly will the photovoltaic board is certainly the installation mouth inserts in the installation frame, or will the photovoltaic board is followed the installation mouth is taken out to the in-process outside the installation frame, reduce the downside of photovoltaic board with friction between the supporting part makes the photovoltaic board inserts the process in the installation frame, and will the photovoltaic board is taken out the process outside the installation frame is lighter, improves the installation and the demolition efficiency of photovoltaic board.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a photovoltaic panel mounting bracket according to an embodiment;
FIG. 2 is a schematic diagram of a second perspective view of a photovoltaic panel mounting bracket according to an embodiment;
fig. 3 is a schematic diagram of an assembled structure of a base plate and a driving unit (link not shown) in the embodiment;
FIG. 4 is a schematic view of an exploded construction of the first gear, mounting frame, follower unit and squeegee in an embodiment;
wherein, 1-bottom plate, 2-mounting frame, 3-drive unit, 4-follow-up unit, 5-scraper, 6-photovoltaic panel, 7-landing leg;
101-a rotating shaft support, 102-a rotating shaft and 103-a first gear;
201-a hinging seat, 202-a mounting port and 203-a roller;
301-sliding parts, 302-connecting rods, 303-mounting plates, 304-screw rods, 305-side plates, 306-guide grooves and 307-driving components;
30701-worm gear, 30702-worm, 30703-driving motor;
401-drive shaft, 402-tensioning shaft, 403-second gear, 404-conveyor belt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the examples described are only some, but not all, examples of the present utility model.
As shown in fig. 1 and 2, the present embodiment provides a photovoltaic panel mounting bracket, which is characterized by comprising: a base plate 1;
the head end of the installation frame 2 is hinged to the bottom plate 1, and the installation frame 2 is used for installing the photovoltaic panel 6;
a driving unit 3 fixedly mounted on the base plate 1;
a follower unit 4 mounted on the mounting frame 2;
a scraper 5 mounted on the follower unit 4;
the driving unit 3 is used for driving the mounting frame 2, the follow-up unit 4 and the scraping plate 5 to rotate around the hinge joint of the mounting frame 2 and the bottom plate 1; the following unit 4 is used for driving the scraping plate 5 to move along a preset line along with the rotation of the mounting frame 2 so as to scrape the light receiving surface of the photovoltaic panel 6.
The driving unit 3 drives the mounting frame 2, the follow-up unit 4 and the scraping plate 5 to rotate around the hinge joint of the mounting frame 2 and the bottom plate 1; the rotation of the follow-up unit 4 along with the installation frame 2 drives the scraper blade 5 to move along a preset line so as to scrape the light receiving surface of the photovoltaic panel 6, the installation frame 2 can be driven by the driving unit 3, the angle of the photovoltaic panel 6 is adjusted, and meanwhile, the follow-up unit 4 drives the scraper blade 5 to scrape the light receiving surface of the photovoltaic panel 6 along the preset line so as to remove sundries on the light receiving surface of the photovoltaic panel 6, so that the technical problems that sundries easily fall on the photovoltaic panel in ground photovoltaic engineering and roof photovoltaic engineering, and the existing photovoltaic panel installation support cannot automatically clean the sundries on the photovoltaic panel, and the photovoltaic panel is prevented from sunlight so as to reduce the power generation efficiency.
As shown in fig. 1 and 2, the lower end of the base plate 1 is fixedly connected with a plurality of supporting legs 7, and each supporting leg 7 is used for supporting the base plate 1.
As shown in fig. 1 and 3, the driving unit 3 includes: a linear motion mechanism fixedly mounted on the base plate 1, the linear motion mechanism being mounted with a slider 301;
the connecting rod 302, one end of the connecting rod 302 is hinged on the sliding piece 301, and the other end of the connecting rod 302 is hinged on the mounting frame 2;
the linear motion mechanism is used for driving the sliding piece 301 to linearly and reciprocally slide along the linear motion mechanism, so as to drive the mounting frame 2 to rotate through the connecting rod 302.
As shown in fig. 3, the linear motion mechanism includes: a mounting plate 303 fixedly attached to the base plate 1;
the screw rod 304, the screw rod 304 is arranged along the first horizontal direction perpendicular to the rotation shaft 102 of the mounting frame 2, the first end part of the screw rod 304 is rotatably connected to the mounting plate 303, so that the screw rod 304 can rotate around the center thereof, and the screw rod 304 passes through the sliding piece 301 and is in threaded fit with the sliding piece 301;
a guide assembly provided between the slider 301 and the base plate 1, the guide assembly being for guiding the slider 301 to linearly reciprocate in a first horizontal direction;
the driving component 307 is fixedly connected to the bottom plate 1, and the driving component 307 is used for driving the screw rod 304 to rotate around the central axis thereof, so as to drive the sliding piece 301 to linearly and reciprocally slide along the first horizontal direction.
As shown in fig. 3, the guide assembly includes two side plates 305, the two side plates 305 are fixedly mounted on the bottom plate 1, the two side plates 305 are all arranged along a first horizontal direction, the two side plates 305 are respectively located at two sides of the screw rod 304, and guide grooves 306 are formed on the side surfaces of the two side plates 305 facing the screw rod 304 along the first horizontal direction;
the slider 301 is disposed in a horizontal direction perpendicular to the first horizontal direction, one end of the slider 301 is inserted into one of the guide grooves 306, and the other end of the slider 301 is inserted into the other guide groove 306.
Specifically, in this embodiment, as shown in fig. 3, the head ends of the two side plates 305 are fixedly connected or integrally formed with a rotating shaft support 101, the two rotating shaft supports 101 are fixedly connected to the bottom plate 1, the two rotating shaft supports 101 are oppositely arranged, and the two rotating shaft supports 101 are respectively and fixedly connected with a rotating shaft 102, and the head end of the mounting frame 2 is rotatably connected to the two rotating shafts 102, so that the head end of the mounting frame 2 is hinged to the bottom plate 1.
The mounting plate 303 is fixedly connected to the base plate 1 and fixedly connected between the two rotating shaft supports 101;
guide grooves 306 formed in the side plates 305 penetrate through the side surfaces of the side plates 305 far away from the screw rods 304, and two ends of the sliding piece 301 penetrate through the corresponding guide grooves 306 and extend out of the corresponding side plates 305; in this embodiment, the number of the connecting rods 302 is two, wherein the first end of one connecting rod 302 is hinged at one end of the sliding member 301, and the first end of the other connecting rod 302 is hinged at the other end of the sliding member 301;
the two connecting rods 302 are perpendicular to the rotating shaft 102 of the mounting frame 2, and the two connecting rods 302 are parallel to each other, wherein the second end of one connecting rod 302 is hinged to one side of the tail end of the mounting frame 2, and the second end of the other connecting rod 302 is hinged to the opposite side of the tail end of the mounting frame 2.
Wherein, as shown in fig. 3, the drive assembly 307 comprises a worm gear 30701, a worm 30702, and a drive motor 30703;
the worm gear 30701 is sleeved on the second end of the screw rod 304, the worm gear 30701 is fixedly connected or in key connection with the second end of the screw rod 304, the output end of the driving motor 30703 is fixedly connected with one end of the worm 30702, the worm 30702 is in meshed connection with the worm gear, and the driving motor 30703 is used for driving the worm 30702 to rotate around the center of the worm gear, so that the worm gear 30701 and the screw rod 304 are driven to rotate.
In this embodiment, the worm 30702 is also rotatably coupled to the base plate 1 such that the worm 30702 can rotate about its central axis.
As shown in fig. 2 and 4, a first gear 103 is fixedly connected to the base plate 1, and the first gear 103 is coaxially arranged with the rotating shaft 102 of the mounting frame 2;
the follower unit 4 comprises a drive shaft 401, a tensioning shaft 402, a second gear 403 and two sets of conveyor belts 404;
the central axes of the driving shaft 401 and the tensioning shaft 402 are parallel to the rotation shaft 102 of the mounting frame 2; the driving shaft 401 and the tensioning shaft 402 are arranged at intervals along the length direction of the mounting frame 2 and are both rotatably connected to the upper part of the mounting frame 2, so that the driving shaft 401 and the tensioning shaft 402 can both rotate around the central axis thereof;
the two groups of conveyor belts 404 are tensioned between the driving shaft 401 and the tensioning shaft 402, the scraping plate 5 is fixedly connected between the two groups of conveyor belts 404, and the scraping plate 5 is arranged parallel to the rotating shaft 102 of the mounting frame 2;
the second gear 403 is sleeved on the driving shaft 401, and the second gear 403 is connected with the driving shaft 401 in a key way or fixedly connected; the second gear 403 is in meshed connection with the first gear 103.
The length direction of the mounting frame 2, that is, the direction in which the head end of the mounting frame 2 extends toward the tail end.
Specifically, as shown in fig. 2 and 4, the first gear 103 is fixedly installed on one of the rotating shafts 102, and the first gear 103 is coaxially arranged with the rotating shaft 102, so that the first gear 103 and the rotating shaft 102 of the installation frame 2 can be coaxially arranged.
When the driving unit 3 drives the mounting frame 2 to rotate around the hinge joint of the mounting frame 2 and the bottom plate 1, the second gear 403 rolls on the first gear 103, so that when the mounting frame 2 rotates around the hinge joint of the mounting frame 2 and the bottom plate 1, the driving shaft 401 rotates around the center thereof, the two groups of conveying belts 404 are driven to move in the same direction along the length direction of the mounting frame 2, and the scraping plate 5 fixedly connected between the two groups of conveying belts 404 is driven to reciprocate along the length direction of the mounting frame 2; when the scraper 5 is moved to a side of the conveyor belt 404 facing the light receiving surface of the photovoltaic panel 6, the scraper 5 can scrape the light receiving surface of the photovoltaic panel 6 along the longitudinal direction of the mounting frame 2 (wherein the longitudinal direction of the mounting frame 2 is parallel to the light receiving surface of the photovoltaic panel 6) to remove impurities on the light receiving surface of the photovoltaic panel 6.
As shown in fig. 2 and 4, a plurality of the squeegees 5 are arranged at intervals in the conveying direction of the conveyor 404.
As shown in fig. 4, two groups of hinge seat 201 assemblies are arranged at the upper part of the mounting frame 2, and the two groups of hinge seat 201 assemblies are arranged at intervals along the length direction of the mounting frame 2;
the hinge seat 201 assembly comprises two hinge seats 201, and the two hinge seats 201 are symmetrically arranged on two sides of the upper part of the mounting frame 2; the driving shaft 401 is rotatably connected between two hinge seats 201 of the hinge seat 201 assembly near the head end of the mounting frame 2; the tensioning shaft 402 is rotatably connected between two hinge sockets 201 of the hinge socket 201 assembly remote from the head end of the mounting frame 2.
Preferably, the four hinge bases 201 of the two sets of hinge base 201 are detachably and fixedly connected to the upper portion of the mounting frame 2.
The four hinging seats 201 of the two groups of hinging seat 201 assemblies are detachably and fixedly connected to the upper portion of the mounting frame 2, so that the follow-up unit 4 and the scraping plate 5 can be mounted and dismounted on the mounting frame 2, and the photovoltaic panel mounting bracket provided by the utility model can flexibly select whether to mount the follow-up unit 4 and the scraping plate 5 according to environmental conditions.
As shown in fig. 4, the installation frame 2 is in a rectangular frame structure, a supporting part is connected between two sides of the installation frame 2, the supporting part is used for supporting the lower side of the photovoltaic panel 6, an installation opening 202 is formed in the tail end of the installation frame 2, the installation opening 202 is communicated with the inside and the outside of the installation frame 2, and the installation opening 202 is used for installing the photovoltaic panel 6 into the installation frame 2.
By providing the mounting opening 202, the photovoltaic panel 6 can be inserted into the mounting frame 2 from the mounting opening 202, or the photovoltaic panel 6 can be pulled out of the mounting frame 2 from the mounting opening 202.
As shown in fig. 4, the supporting portion includes a plurality of rollers 203, each roller 203 is rotatably connected between two side surfaces of the mounting frame 2, so that each roller 203 can rotate around its center; the rollers 203 are arranged at intervals along the longitudinal direction of the mounting frame 2.
Through making the supporting part include many rollers 203, insert the installation frame 2 with photovoltaic board 6 from the installation mouth 202 in promptly, or with the photovoltaic board 6 draw out the in-process outside the installation frame 2 from the installation mouth 202, reduce the friction between downside and the supporting part of photovoltaic board 6, make the process of photovoltaic board 6 in inserting the installation frame 2 to and take out the photovoltaic board 6 outside the installation frame 2 more easily, improve the installation and the dismantlement efficiency of photovoltaic board 6.
The photovoltaic panel mounting bracket provided by the utility model has at least the following technical effects or advantages:
1. the driving unit 3 drives the mounting frame 2, the follow-up unit 4 and the scraping plate 5 to rotate around the hinge joint of the mounting frame 2 and the bottom plate 1; the rotation of the follow-up unit 4 along with the installation frame 2 drives the scraper blade 5 to move along a preset line so as to scrape the light receiving surface of the photovoltaic panel 6, the installation frame 2 can be driven by the driving unit 3, the angle of the photovoltaic panel 6 is adjusted, and meanwhile, the follow-up unit 4 drives the scraper blade 5 to scrape the light receiving surface of the photovoltaic panel 6 along the preset line so as to remove sundries on the light receiving surface of the photovoltaic panel 6, so that the technical problems that sundries easily fall on the photovoltaic panel in ground photovoltaic engineering and roof photovoltaic engineering, and the existing photovoltaic panel installation support cannot automatically clean the sundries on the photovoltaic panel, and the photovoltaic panel is prevented from sunlight so as to reduce the power generation efficiency.
2. When the driving unit 3 drives the mounting frame 2 to rotate around the hinge joint of the mounting frame 2 and the bottom plate 1, the second gear 403 rolls on the first gear 103, so that when the mounting frame 2 rotates around the hinge joint of the mounting frame 2 and the bottom plate 1, the driving shaft 401 rotates around the center thereof, the two groups of conveying belts 404 are driven to move in the same direction along the length direction of the mounting frame 2, and the scraping plate 5 fixedly connected between the two groups of conveying belts 404 is driven to reciprocate along the length direction of the mounting frame 2; when the scraper 5 is moved to a side of the conveyor belt 404 facing the light receiving surface of the photovoltaic panel 6, the scraper 5 can scrape the light receiving surface of the photovoltaic panel 6 along the longitudinal direction of the mounting frame 2 (wherein the longitudinal direction of the mounting frame 2 is parallel to the light receiving surface of the photovoltaic panel 6) to remove impurities on the light receiving surface of the photovoltaic panel 6.
3. The four hinging seats 201 of the two groups of hinging seat 201 assemblies are detachably and fixedly connected to the upper portion of the mounting frame 2, so that the follow-up unit 4 and the scraping plate 5 can be mounted and dismounted on the mounting frame 2, and the photovoltaic panel mounting bracket provided by the utility model can flexibly select whether to mount the follow-up unit 4 and the scraping plate 5 according to environmental conditions.
4. By providing the mounting opening 202, the photovoltaic panel 6 can be inserted into the mounting frame 2 from the mounting opening 202, or the photovoltaic panel 6 can be pulled out of the mounting frame 2 from the mounting opening 202.
5. Through making the supporting part include many rollers 203, insert the installation frame 2 with photovoltaic board 6 from the installation mouth 202 in promptly, or with the photovoltaic board 6 draw out the in-process outside the installation frame 2 from the installation mouth 202, reduce the friction between downside and the supporting part of photovoltaic board 6, make the process of photovoltaic board 6 in inserting the installation frame 2 to and take out the photovoltaic board 6 outside the installation frame 2 more easily, improve the installation and the dismantlement efficiency of photovoltaic board 6.
The above is only a specific application example of the present utility model, and the protection scope of the present utility model is not limited at all, and the technical solution formed by adopting equivalent transformation or equivalent substitution falls within the protection scope of the present utility model.
Claims (10)
1. A photovoltaic panel mounting bracket, comprising: a bottom plate;
the head end of the installation frame is hinged to the bottom plate, and the installation frame is used for installing the photovoltaic panel;
a driving unit fixedly installed on the base plate;
a follower unit mounted on the mounting frame;
a scraper mounted on the follower unit;
the driving unit is used for driving the mounting frame, the follow-up unit and the scraping plate to rotate around the hinge joint of the mounting frame and the bottom plate; the follow-up unit is used for driving the scraping plate to move along a preset line along with the rotation of the mounting frame so as to scrape the light receiving surface of the photovoltaic panel.
2. The photovoltaic panel mounting bracket of claim 1, wherein the drive unit comprises: a linear motion mechanism fixedly mounted on the base plate, the linear motion mechanism being mounted with a slider thereon;
one end of the connecting rod is hinged to the sliding piece, and the other end of the connecting rod is hinged to the mounting frame;
the linear motion mechanism is used for driving the sliding piece to slide in a linear reciprocating manner along the linear motion mechanism, so that the connecting rod drives the mounting frame to rotate.
3. The photovoltaic panel mounting bracket of claim 2, wherein the linear motion mechanism comprises: a mounting plate fixedly connected to the base plate;
the screw rod is arranged along a first horizontal direction perpendicular to the rotating shaft of the mounting frame, the first end part of the screw rod is rotatably connected to the mounting plate, so that the screw rod can rotate around the center of the screw rod, and the screw rod penetrates through the sliding piece and is in threaded fit with the sliding piece;
the guide assembly is arranged between the sliding piece and the bottom plate and is used for guiding the sliding piece to linearly and reciprocally slide along the first horizontal direction;
the driving assembly is fixedly connected to the bottom plate and used for driving the screw rod to rotate around the center of the screw rod, and further driving the sliding piece to linearly and reciprocally slide along the first horizontal direction.
4. A photovoltaic panel mounting bracket according to claim 3, characterized in that: the guide assembly comprises two side plates, the two side plates are fixedly arranged on the bottom plate, the two side plates are arranged along the first horizontal direction, the two side plates are respectively positioned at two sides of the screw rod, and guide grooves are formed in the side surfaces, facing the screw rod, of the two side plates along the first horizontal direction;
the sliding piece is arranged along the horizontal direction perpendicular to the first horizontal direction, one end of the sliding piece is inserted into one of the guide grooves, and the other end of the sliding piece is inserted into the other guide groove.
5. A photovoltaic panel mounting bracket according to claim 3, characterized in that: the driving assembly comprises a worm wheel, a worm and a driving motor;
the worm wheel is sleeved on the second end part of the screw rod, the worm wheel is fixedly connected with the second end part of the screw rod or is in key connection, the output end of the driving motor is fixedly connected with one end of the worm, the worm is meshed with the worm wheel, and the driving motor is used for driving the worm to rotate around the central axis of the worm, so that the worm wheel and the screw rod are driven to rotate.
6. The photovoltaic panel mounting bracket of claim 1, wherein: the first gear is fixedly connected to the bottom plate and is coaxially arranged with the rotating shaft of the mounting frame;
the follow-up unit comprises a driving shaft, a tensioning shaft, a second gear and two groups of conveying belts;
the central shafts of the driving shaft and the tensioning shaft are parallel to the rotating shaft of the mounting frame; the driving shaft and the tensioning shaft are arranged at intervals along the length direction of the mounting frame and are both rotatably connected to the upper part of the mounting frame, so that the driving shaft and the tensioning shaft can both rotate around respective central shafts;
the two groups of conveyor belts are tensioned between the driving shaft and the tensioning shaft, the scraping plates are fixedly connected between the two groups of conveyor belts, and the scraping plates are parallel to the rotating shaft of the mounting frame;
the second gear is sleeved on the driving shaft and is in key connection or fixed connection with the driving shaft; the second gear is in meshed connection with the first gear.
7. The photovoltaic panel mounting bracket of claim 6, wherein: two groups of hinge seat assemblies are arranged at the upper part of the mounting frame and are arranged at intervals along the length direction of the mounting frame;
the hinge seat assembly comprises two hinge seats which are symmetrically arranged on two sides of the upper part of the mounting frame; the driving shaft is rotationally connected between the two hinged seats of the hinged seat assembly close to the head end of the mounting frame; the tensioning shaft is rotatably connected between the two hinge seats of the hinge seat assembly far away from the head end of the mounting frame.
8. The photovoltaic panel mounting bracket of claim 7, wherein: the four hinging seats of the two groups of hinging seat assemblies are detachably and fixedly connected to the upper portion of the mounting frame.
9. The photovoltaic panel mounting bracket of claim 1, wherein: the photovoltaic panel mounting frame comprises a photovoltaic panel, a mounting frame, a photovoltaic panel, a mounting opening and a mounting opening, wherein the mounting frame is of a rectangular frame structure, a supporting part is connected between two side faces of the mounting frame, the supporting part is used for supporting the lower side face of the photovoltaic panel, the tail end of the mounting frame is provided with the mounting opening, the mounting opening is communicated with the inside and the outside of the mounting frame, and the mounting opening is used for mounting the photovoltaic panel into the mounting frame.
10. The photovoltaic panel mounting bracket of claim 9, wherein: the supporting part comprises a plurality of rollers, and each roller is rotatably connected between two side surfaces of the mounting frame, so that each roller can rotate around the central axis; the rollers are arranged at intervals along the length direction of the mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512713.7U CN220401648U (en) | 2023-06-14 | 2023-06-14 | Photovoltaic panel installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321512713.7U CN220401648U (en) | 2023-06-14 | 2023-06-14 | Photovoltaic panel installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401648U true CN220401648U (en) | 2024-01-26 |
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ID=89612270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321512713.7U Active CN220401648U (en) | 2023-06-14 | 2023-06-14 | Photovoltaic panel installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401648U (en) |
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2023
- 2023-06-14 CN CN202321512713.7U patent/CN220401648U/en active Active
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