CN113890462A - Mounting system for photovoltaic module - Google Patents

Mounting system for photovoltaic module Download PDF

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Publication number
CN113890462A
CN113890462A CN202111000852.7A CN202111000852A CN113890462A CN 113890462 A CN113890462 A CN 113890462A CN 202111000852 A CN202111000852 A CN 202111000852A CN 113890462 A CN113890462 A CN 113890462A
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CN
China
Prior art keywords
photovoltaic module
purline
lifting
photovoltaic
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202111000852.7A
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Chinese (zh)
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CN113890462B (en
Inventor
胡湘威
戚惠茹
吕栋
吴山川
田超
孙小刚
虎克才
何文艺
王永利
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Xian Longi Clean Energy Co Ltd
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Xian Longi Clean Energy Co Ltd
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Publication date
Application filed by Xian Longi Clean Energy Co Ltd filed Critical Xian Longi Clean Energy Co Ltd
Priority to CN202111000852.7A priority Critical patent/CN113890462B/en
Publication of CN113890462A publication Critical patent/CN113890462A/en
Application granted granted Critical
Publication of CN113890462B publication Critical patent/CN113890462B/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14—Conveying or assembling building elements
    • E04G21/16—Tools or apparatus
    • E04G21/162—Handles to carry construction blocks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

An embodiment of the present application provides a mounting system for a photovoltaic module, the mounting system includes: the carrying device, the lifting device and the placing device are matched for use; the placing device is used for being connected to the photovoltaic module; the carrying device is arranged on a base surface of the building and used for carrying the photovoltaic assembly to the bottom layer purline; the lifting device is connected to the high-rise purline and used for lifting the photovoltaic group from the bottom-layer purline to the high-rise purline; the placing device is connected to the purlines and can move on the purlines, and the placing device is used for achieving position adjustment of the photovoltaic assemblies on the purlines. In the embodiment of the application, through handling device, hoisting device and the cooperation of putting the device and using, can realize photovoltaic module's automatic handling, promotion and putting have reduced the human input, greatly improve photovoltaic module's installation effectiveness.

Description

Mounting system for photovoltaic module
Technical Field
The application belongs to the technical field of photovoltaics, and particularly relates to an installation system for a photovoltaic module.
Background
Solar energy has the advantages of no pollution, no regional limitation, inexhaustibility and the like, and the solar photovoltaic power generation technology becomes a main direction for developing and utilizing new energy. The Building Integrated Photovoltaic (BIPV) is a novel Photovoltaic application mode combining a Photovoltaic module and a Building, and has a wide market prospect.
Currently, the work of installing photovoltaic modules on buildings is usually done by pure manpower. Generally, after the photovoltaic module is manually carried to a building, the position of the photovoltaic module on the building needs to be adjusted manually so as to place the photovoltaic module at a proper target position, and finally, the photovoltaic module is fixed at the target position.
However, the installation of the photovoltaic module on the building is realized by adopting a pure manpower mode, the consumed manpower cost is high, and the installation efficiency of the photovoltaic module is extremely low.
Disclosure of Invention
The application aims at providing a mounting system for a photovoltaic module to solve the problem that the existing photovoltaic module is low in mounting efficiency.
In order to solve the technical problem, the present application is implemented as follows:
in a first aspect, the application discloses a mounting system for a photovoltaic module for mounting the photovoltaic module to a purlin of a building, the purlin including a bottom purlin and a high-rise purlin, the mounting system comprising: the carrying device, the lifting device and the placing device are matched for use; wherein the content of the first and second substances,
the placing device is used for being connected to the photovoltaic module;
the carrying device is arranged on a base surface of the building and used for carrying the photovoltaic assembly to the bottom layer purline;
the lifting device is connected to the high-rise purline and used for lifting the photovoltaic group from the bottom-layer purline to the high-rise purline;
the placing device is connected to the purlines and can move on the purlines, and the placing device is used for achieving position adjustment of the photovoltaic assemblies on the purlines.
Optionally, the handling device comprises: a platform and a manipulator; wherein the content of the first and second substances,
the manipulator is installed on the platform and used for hoisting the photovoltaic assembly so as to hoist the assembly to the bottom purline.
Optionally, the robot comprises: a support column and a mechanical arm; wherein the content of the first and second substances,
one end of the supporting column is rotatably connected to the platform;
the arm connect in the other end of support column, be provided with flexible track on the arm and with flexible track connection's sucking disc, the sucking disc is used for adsorbing photovoltaic module.
Optionally, the handling device further comprises: the loading machine is provided with gear shaping, the gear shaping is used for inserting the platform, the loading machine is used for realizing the transportation of platform.
Optionally, the holding device comprises: a frame and rollers;
the frame is provided with an inserting rod, and the inserting rod is used for inserting a photovoltaic assembly so as to connect the frame to the photovoltaic assembly;
the roller is connected with the frame.
Wherein, under the condition that the photovoltaic component is placed on the purline, at least part of the frame is abutted against the purline so as to prevent the photovoltaic component from moving along the longitudinal direction of the purline; the roller is abutted against the purline to assist the frame to move along the transverse direction of the purline.
Optionally, a first through hole is formed in a frame of the photovoltaic module, and the insertion rod is inserted into the first through hole and at least partially exposed out of the first through hole;
a first mounting hole is formed in the part, exposed out of the first through hole, of the inserted bar;
the placing device further comprises a bolt, and the bolt is inserted into the first mounting hole to prevent the frame from falling off from the photovoltaic module.
Optionally, the frame is further provided with a hook, and the hook is used for being connected with the building to connect the frame to the building.
Optionally, the lifting device comprises: the lifting rod is arranged on the shell; wherein the content of the first and second substances,
the shell is provided with a lifting track and is used for being connected to the purline;
one end of the lifting rod is connected into the lifting track and can move along the lifting track, and the other end of the lifting rod is connected with a placing device on the photovoltaic module;
the second driving mechanism is arranged in the shell and connected with one end of the lifting rod, and the second driving mechanism is used for driving the lifting rod to move along the lifting track so as to lift the photovoltaic module.
Optionally, the lifting device further comprises: and the third driving mechanism is arranged in the shell and is connected with the push rod, and the third driving mechanism is used for driving the push rod to move so as to push the photovoltaic assembly to move along the purline.
Optionally, the mounting system further comprises: the controller is in communication connection with the carrying device and the lifting device respectively, and is used for controlling the carrying device to carry the photovoltaic assemblies onto the bottom purlines and controlling the lifting device to carry the photovoltaic assemblies from the bottom purlines to the high purlines.
In the embodiment of the application, when the photovoltaic module needs to be installed on the building, the placing device can be installed on the photovoltaic module firstly; then, the photovoltaic assembly connected with the placing device is transported to the bottom layer purline by using a transporting device, and when the photovoltaic assembly needs to be installed to the high layer purline, the photovoltaic assembly can be lifted to the high layer purline by using the lifting device; finally, the position of the photovoltaic module on the purline can be adjusted by moving the placing device on the purline. Therefore, the carrying device, the lifting device and the placing device are matched for use, so that the photovoltaic module can be automatically carried, lifted and placed, the labor input is reduced, and the mounting efficiency of the photovoltaic module is greatly improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural diagram of a mounting system according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a handling apparatus according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of an application scenario of a lifting device of the present application;
FIG. 4 is a schematic structural diagram of a lifting device according to an embodiment of the present disclosure;
fig. 5 is a schematic view of an angle of a placement device according to an embodiment of the present application;
FIG. 6 is a schematic view of the placement device shown in FIG. 5 at another angle;
FIG. 7 is a schematic structural diagram of a photovoltaic module according to an embodiment of the present disclosure;
FIG. 8 is an angled schematic view of a purlin according to an embodiment of the present disclosure;
FIG. 9 is a schematic view of another angle of the purlin of FIG. 8;
FIG. 10 is a schematic illustration of a bayonet according to an embodiment of the present application;
reference numerals: 100-handling device, 101-platform, 102-manipulator, 1021-support column, 1022-robotic arm, 1023-telescopic rail, 1024-suction cup, 103-loader, 1031-gear shaping, 200-lifting device, 201-housing, 202-lifting rod, 203-lifting rail, 2031-first straight line segment, 2032-first convex segment, 2033-second straight line segment, 2034-second convex segment, 2035-turning segment, 2036-transition segment, 300-placing device, 30-frame, 301-side plate, 31-second roller, 32-lifting rod, 321-first mounting hole, 33-bolt, 34-connecting rope, 35-receiving groove, 400-photovoltaic module, 401-frame, 402-first through hole, 403-second through hole, 500-purlin, 501-second mounting hole, a-start end, B-stop end, C-first mounting surface, D-second mounting surface, E-third mounting surface.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. 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 application.
The features of the terms first and second in the description and in the claims of the present application may explicitly or implicitly include one or more of such features. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a schematic structural diagram of an installation system according to an embodiment of the present application is shown, referring to fig. 2, a schematic structural diagram of a handling device according to an embodiment of the present application is shown, referring to fig. 3, a schematic application scenario diagram of a lifting device according to the present application is shown, referring to fig. 4, a schematic structural diagram of a lifting device according to an embodiment of the present application is shown, the installation system may be used to install a photovoltaic module 400 on purlins 500 of a building, and the purlins 500 may include a bottom purlin 500 (two purlins 500 at the bottom in fig. 1) and a high purlin 500 (two purlins 500 at the top in fig. 1).
As shown in fig. 1, the mounting system may specifically include: the carrying device 100, the lifting device 200 and the placing device 300 are matched for use; wherein, the placing device 300 can be used for connecting to the photovoltaic module 400; the handling device 100 is arranged on the base surface of the building, and the handling device 100 can be used for handling the photovoltaic module 400 to the bottom layer purline; the lifting device 200 is connected to the high-rise purline, and the lifting device 200 can be used for lifting the photovoltaic group from the bottom-layer purline to the high-rise purline 500; the placing device 300 is connected to the purline 500 and can move on the purline 500, and the placing device 300 can be used for adjusting the position of the photovoltaic module 400 on the purline 500.
In the embodiment of the present application, when the photovoltaic module 400 needs to be installed on the building, the placing device 300 may be installed on the photovoltaic module 400 first; then, the carrying device 100 is used for carrying the photovoltaic module 400 connected with the placing device 300 to the bottom layer purline, and when the photovoltaic module 400 needs to be installed on the high layer purline, the lifting device 200 can be used for lifting the photovoltaic module 400 to the high layer purline 500; finally, the position of the photovoltaic module 400 on the purline 500 is adjusted by moving the placing device 300 on the purline 500. Like this, through handling device 100, hoisting device 200 and put device 300's cooperation use, can realize photovoltaic module 400's automatic handling, promotion and putting, reduced the human input, greatly improved photovoltaic module 400's installation effectiveness.
Specifically, a plurality of purlins 500 are arranged on the building, the purlins 500 at least comprise the high-rise purlins and the bottom purlins, and the lifting device 200 can be installed on the side surface of the high-rise purlins. The base surface of the building may be specifically a base surface of the building, the carrying device 100 may be placed on the base surface of the building, and the carrying device 100 may transport the photovoltaic module 400 on the base surface of the building and hoist the photovoltaic module 400 to the bottom purline. Because the photovoltaic module 400 is connected with the placing device 300, after the carrying device 100 carries the photovoltaic module 400 to the bottom purline, the placing device 300 on the photovoltaic module 400 can be abutted against the bottom purline so as to connect the photovoltaic module 400 to the bottom purline, and the photovoltaic module 400 is prevented from swinging on the bottom purline.
In practical application, under the condition that the photovoltaic module 400 needs to be installed on the high-rise purline, the lifting device 200 can be used for lifting the photovoltaic module 400 to the high-rise purline from the bottom purline, and then the placing device 300 on the photovoltaic module 400 can move on the high-rise purline, so that the position of the photovoltaic module 400 on the high-rise purline can be adjusted. Under the condition that the photovoltaic module 400 needs to be installed on the bottom purline, after the carrying device 100 carries the photovoltaic module 400 to the bottom purline, the position of the photovoltaic module 400 on the bottom purline can be adjusted by moving the placing device 300 of the photovoltaic module 400 on the bottom purline.
As shown in fig. 2, the carrying device 100 may specifically include: a platform 101 and a robot arm 102; the manipulator 102 is installed on the platform 101, and the manipulator 102 can be used for hoisting the photovoltaic module 400 so as to hoist the photovoltaic module 400 to the bottom purline.
Specifically, the platform 101 may serve as a base of the robot 102, and the platform 101 may be manufactured in a tray type to facilitate the carrying of the platform 101. The platform 101 may be made of high-strength steel so that the platform 101 has a good strength. The robot 102 may be used to hoist the photovoltaic module 400 to the underlying purlin.
Alternatively, the robot 102 may include: a support column 1021 and a robot arm 1022; wherein, one end of the supporting column 1021 is rotatably connected with the platform 101; the robot 1022 is connected to the other end of the support column 1021, the robot 1022 is provided with a telescopic rail 1023 and a suction cup 1024 connected with the telescopic rail 1023, and the suction cup 1024 can be used for sucking the photovoltaic module 400.
Specifically, since one end of the support column 1021 is rotatably connected to the platform 101, the rotation of the support column 1021 on the platform 101 can drive the robot 1022 to rotate in a wide range. In this way, in the case where the photovoltaic module 400 is sucked on the suction cups 1024, the photovoltaic module 400 can be transported over a wide range. The telescoping rails 1023 can then be used to drive the suction cups 1024 up or down to hoist the photovoltaic modules 400 on the suction cups 1024 to the underlying purlin.
Optionally, the handling device 100 may further include: and a loader 103, wherein the loader 103 is provided with a gear shaping 1031, the gear shaping 1031 can be used for inserting the platform 101, and the loader 103 can be used for realizing the transportation of the platform 101.
In the embodiment of the present application, a bucket of a general loader may be modified into the gear shaper 1031, so as to obtain the loader 103 according to the embodiment of the present application. The gear teeth 1031 may be inserted into the platform 101 to enable short-range transport of the platform 101. In practice, the loader 103 may be used to transport the platform 101 and the robot 102 on the platform 101 to a location near the building to facilitate the robot 102 on the platform 101 in handling the photovoltaic modules 400 to the underlying purlins.
As shown in fig. 3 and 4, the lifting device 200 may specifically include: a housing 201, a lifting lever 202, and a second drive mechanism (not shown); wherein, the shell 201 is provided with a lifting track 203, and the shell 201 can be used for being connected to a purlin 500; one end of the lifting rod 202 is connected in the lifting rail 203 and can move along the lifting rail 203, and the other end can be used for connecting the placing device 300 on the photovoltaic module 400; the second driving mechanism is disposed in the housing 201, the second driving mechanism is connected to one end of the lifting rod 202, and the second driving mechanism can be used for driving the lifting rod 202 to move along the lifting track 203 so as to lift the photovoltaic module 400.
In the embodiment of the present application, the shell 201 is connected to the purlin 500, and the lifting rod 202 is connected to the holding device 300 of the photovoltaic module 400. Like this, under the drive effect of the second actuating mechanism in casing 201, lifting rod 202 can follow lifting rail 203 motion, follows photovoltaic module 400 bottom purlin promotes to high-rise purlin realizes photovoltaic module 400's automatic promotion, has reduced the human input, has greatly improved photovoltaic module 400's lifting efficiency.
Specifically, the placing device 300 can be connected to the photovoltaic module 400, and the photovoltaic module 400 connected with the placing device 300 is transported to the bottom purline by the transporting device 100 such as a mechanical arm. Then, the lifting rod 202 of the lifting device 200 is connected to the placing device 300. Finally, the first driving mechanism drives the lifting rod 202 to move along the lifting track 203, so that the photovoltaic module 400 is lifted from the bottom-layer purline to the high-layer purline, and the photovoltaic module 400 is automatically lifted.
Optionally, the housing 201 is provided with a connection portion, which may be used to connect the purlins 500; the connection and the lifting rail 203 are located on the same side of the housing 201. In this way, the lifting rails 203 can be positioned on the sides of the purlins 500, respectively, when the connecting portions are connected to the sides of the purlins 500, thereby facilitating the movement of the lifting rods 202 along the lifting rails 203.
Specifically, the connecting portion may include, but is not limited to, a connecting hole, a clamping portion, and the like, and the specific form of the connecting portion may not be limited in the embodiments of the present application.
Alternatively, the lifting rail 203 may include a start end a and a stop end B which are arranged away from each other, and from the start end a to the stop end B, the lifting rail 203 may include a first straight line segment 2031, a first protruding segment 2032, a second straight line segment 2033, and a second protruding segment 2034 which are arranged in sequence, and the positions of the first protruding segment 2032 and the second protruding segment 2034 correspond to the position of the purlin 500.
In practical application, the starting end A can be arranged close to the bottom layer purline, and the terminating end B can be arranged close to the high layer purline. The lifting bar 202 can be connected at a starting end a to the parking device 300 of the photovoltaic module 400 on the bottom purlin; then, the first driving mechanism drives the lifting rod 202 to sequentially move along the first straight line segment 2031, the first protruding segment 2032, the second straight line segment 2033 and the second protruding segment 2034 until the lifting rod moves to the termination end B, and the photovoltaic module 400 is lifted from the bottom-layer purlin to the high-layer purlin.
In the embodiment of the present application, after the lifting device 200 is connected to the purlin 500, the first protruding section 2032 on the lifting rail 203 and the second protruding section 2034 correspond to the purlin 500, and thus, when the lifting rod 202 passes through the first protruding section 2032 and the second protruding section 2034, because the lifting rod 202 can be lifted by a certain height, thereby, the corresponding lifting by a certain height of the device 300 for placing on the photovoltaic module 400 can be driven, so as to avoid the position of the purlin 500, and avoid the interference between the device 300 for placing and the purlin 500.
Optionally, the terminating end B of the lifting rail 203 may also be provided with a turning section 2035, the turning section 2035 being in communication with the second convex section 2034 and extending towards the starting end a. In practical applications, after the lifting rod 202 raises the photovoltaic module 400 through the second protruding section 2034, the lifting rod 202 can turn into the turning section 2035, so that the photovoltaic module 400 moves toward the direction of attaching to the purlin 500, so that the placing device 300 on the photovoltaic module 400 abuts against the high-rise purlin 500, and the photovoltaic module 400 attaches to the high-rise purlin 500, and then, by driving the lifting rod 202 to continue to move along the turning section 2035, the connection between the lifting rod 202 and the placing device 300 can be released, and the lifting rod 202 can be retracted into the housing 201.
It should be noted that the length of the turning section 2035 may be designed according to specific dimensions of the placer device 300 and the photovoltaic module 400, for example, the length of the turning section 2035 may be 60 centimeters or 80 centimeters, and the length of the turning section 2035 is not specifically limited in the embodiment of the present application.
Optionally, the turning section 2035 is parallel to the first and second straight sections 2031, 2033; an inclined transition section 2036 is also provided between the turn section 2035 and the second convex section 2034. Due to the inclined arrangement of the transition section 2036, the smooth transition of the lifting rod 202 from the second convex section 2034 to the revolving section 2035 can be facilitated, and the smoothness of the movement of the lifting rod 202 is improved.
In some alternative embodiments of the present application, the lifting bar 202 is movably connected to the lifting rail 203; the lifting device 200 can further include a second drive mechanism coupled to the lifting bar 202, which can be used to drive the lifting bar 202 toward the photovoltaic module 400 for coupling with the placement device 300 on the photovoltaic module 400, or to drive the lifting device 200 away from the photovoltaic module 400 for decoupling from the placement device 300 on the photovoltaic module 400.
Specifically, the second driving mechanism may be disposed in the housing 201, and at the starting end a of the lifting rail 203, the second driving mechanism may drive the lifting rod 202 to extend out from the lifting rail 203 so as to be connected to the placing device 300 on the photovoltaic module 400 on the bottom purlin. When the lifting rod 202 moves to the terminating end B of the lifting rail 203 and the photovoltaic module 400 is lifted to the high-rise purlin, the second driving mechanism may drive the lifting rod 202 to retract into the lifting rail 203, so that the lifting rod 202 is separated from the photovoltaic module 400, and the lifting rod 202 is conveniently returned to the originating end a along the lifting rail 203 for lifting the next photovoltaic module 400.
It should be noted that, in a specific application, the second driving mechanism may be disposed independently from the first driving mechanism, or may be integrated with the first driving mechanism, which is not specifically limited in this embodiment of the present application.
Optionally, the lifting device 200 may further include: the push rod is movably connected to the shell 201, and the push device can be used for pushing the photovoltaic module 400 to move along the purline 500 so as to prepare space and position for the photovoltaic module 400 lifted to the high-rise purline next.
Specifically, the push rod may be disposed near the terminating end B of the lifting rail 203, and after the lifting rod 202 moves to the terminating end B and lifts the photovoltaic module 400 to the high-rise purlin, the push rod may push the photovoltaic module 400 to move in a direction away from the lifting device 200, so as to empty a space on the high-rise purlin near the lifting device 200, and prepare a space and a position for the photovoltaic module 400 lifted next to the high-rise purlin.
Optionally, the lifting device 200 may further include: and the third driving mechanism is arranged in the shell 201 and connected with the push rod, and the third driving mechanism can be used for driving the push rod to move so as to push the photovoltaic assembly 400 to move along the purline 500.
Specifically, the third driving mechanism may be disposed within the housing 201. When the lifting rod 202 moves to the terminating end B of the lifting rail 203 and the photovoltaic module 400 is lifted onto the high-rise purlin 500, the third driving mechanism may drive the pushing rod to extend out of the housing 201, so as to push the photovoltaic module 400 to move in a direction away from the lifting device 200, so as to empty the space on the high-rise purlin 500 close to the lifting device 200. After pushing the photovoltaic module 400 to the target position, the third driving mechanism may drive the push rod to retract into the housing 201.
It should be noted that, in a specific application, the third driving mechanism may be disposed independently of the first driving mechanism and the second driving mechanism, or may be integrated with at least one of the first driving mechanism and the second driving mechanism, which is not specifically limited in this embodiment of the present application.
Alternatively, the stroke of the pushing rod may be greater than the width of the photovoltaic module 400, so that when the pushing rod pushes the photovoltaic module 400 to move away from the lifting device 200 to empty the space on the high-rise purlin 500, the empty space is large enough to facilitate the placement of the photovoltaic module 400 lifted next to the high-rise purlin.
For example, in the case that the width of the photovoltaic module 400 is 1.1 meter, the stroke of the pushing rod may be 1.15 meters or 1.2 meters, so that the width of the space vacated by the pushing rod may be greater than the width of the photovoltaic module 400, and the photovoltaic module 400 lifted next to the high-rise purlin 500 may be conveniently placed into the vacated space.
In some optional embodiments of the present application, the lifting device 200 may further comprise: a first roller connected to the housing 201 to assist the lifting device 200 to move. When the lifting device 200 needs to be carried, or the lifting device 200 needs to be moved on the purline 500, the first roller can be moved on the carrying platform 101 or the purline 500 to assist the lifting device 200 in moving, so that the moving convenience of the lifting device 200 is improved.
For example, the first roller may be at least one of a universal roller and a directional roller, and the specific type of the first roller is not particularly limited in the embodiments of the present application.
Referring to fig. 5, a schematic structural diagram of a certain angle of a placement device according to an embodiment of the present application is shown, and referring to fig. 6, a schematic structural diagram of another angle of the placement device shown in fig. 5 is shown. The placement device 300 may specifically include: a frame 30 and rollers 31;
the frame 30 is provided with an inserting rod 32, and the inserting rod 32 can be used for inserting the photovoltaic module 400 so as to connect the frame 30 to the photovoltaic module 400;
the rollers 31 are connected to the frame 30.
Wherein, under the condition that the photovoltaic module 400 is placed on the purline 500, at least part of the frame 30 is abutted against the purline 500 so as to prevent the photovoltaic module 400 from moving along the longitudinal direction of the purline 500; the rollers 31 abut the purlins 500 to assist the frame 30 in moving in the lateral direction of the purlins 500.
Referring to fig. 7, a schematic structural diagram of a photovoltaic module according to an embodiment of the present application is shown, referring to fig. 8, a schematic structural diagram of a purlin according to an angle according to an embodiment of the present application is shown, and referring to fig. 9, a schematic structural diagram of a purlin according to another angle shown in fig. 8 is shown.
As shown in fig. 7, a first through hole 402 is formed on the frame 401 of the photovoltaic module 400, and the insertion rod 32 can be inserted into the first through hole 402 from the back of the photovoltaic module 400 to connect the holding device 300 to the photovoltaic module 400.
As shown in fig. 8, the purlins 500 on the building may include a first mounting surface C, a second mounting surface D, and a third mounting surface E, when the purlins 500 are mounted on the top of the building, the purlins 500 may be arranged along the lateral direction of the building, the first mounting surface C may be inclined upwards, the third mounting surface E may be inclined downwards, and the second mounting surface D may be attached to the back of the photovoltaic module 400.
Specifically, the horizontal direction of the purlin 500 may be the length direction of the purlin 500, and the longitudinal direction of the purlin 500 may be the direction along the first mounting surface C to the third mounting surface E. When the photovoltaic module 400 is carried to the building, the back surface of the photovoltaic module 400 may be attached to the second mounting surface D, the frame 30 of the placing device 300 may be abutted to the third mounting surface E to suspend the placing device 300 and the photovoltaic module 400 on the purlin 500, and the roller 31 of the placing device 300 may be attached to the third mounting surface E so that the roller 31 rolls along the third mounting surface E.
In the embodiment of the present application, since the frame 30 of the placing device 300 is provided with the inserting rod 32, the inserting rod 32 can be inserted into the photovoltaic module 400, so as to connect the frame 30 to the photovoltaic module 400. The rollers 31 may then be connected to the frame 30. With photovoltaic module 400 placed on purlin 500, at least a portion of frame 30 abuts purlin 500 to prevent photovoltaic module 400 from moving longitudinally along purlin 500. The roller 31 can abut against the purline 500, so that the auxiliary frame 30 can move along the purline 500 in the transverse direction to assist an operator in placing the photovoltaic module 400, the manpower input is reduced, and the placing efficiency of the photovoltaic module 400 is improved.
Referring to fig. 10, a schematic structural diagram of an insert rod according to an embodiment of the present disclosure is shown, in the embodiment of the present disclosure, a first through hole 402 is formed in a frame 401 of a photovoltaic module 400, an insert rod 32 is inserted into the first through hole 402 and at least partially exposed from the first through hole 402, and a first mounting hole 321 is formed in a portion of the insert rod 32 exposed from the first through hole 402; the holding device 300 may further include a pin 33, and the pin 33 is inserted into the first mounting hole 321 to prevent the frame 30 from falling off the photovoltaic module 400.
Optionally, the holding device 300 may further include a connecting rope 34, one end of the connecting rope 34 is connected to the plug 33, and the other end is connected to the insertion rod 32.
Specifically, the connecting rope 34 can be used to connect the plug 33 to the insertion rod 32, so that during the process of storing and transporting the placement device 300, since the plug 33 is connected to the insertion rod 32 through the connecting rope 34, the plug 33 can be stored and transported together with the insertion rod 32, thereby avoiding the operation of storing and transporting the plug 33 separately and reducing the storage and transportation cost of the placement device 300.
For example, the connection rope 34 may be at least one of a steel wire rope, a cotton rope, and a hemp rope, and the specific material of the connection rope 34 is not limited in the embodiment of the present application.
Optionally, the end of the plunger 32 is further provided with a receiving slot 35, which receiving slot 35 may be used to receive the plug 33. In a specific application, the plug 33 can be inserted into the receiving groove 35 at the end of the insert rod 32 when the holding assembly is not connected to the photovoltaic module 400.
In the embodiment of the application, the frame 401 of the photovoltaic module 400 is provided with the second through hole 403 for the fastener to penetrate, the purlin 500 is provided with the second mounting hole 501 for the fastener to penetrate, and under the condition that the second mounting hole 501 on the purlin 500 is aligned with the second through hole 403 on the photovoltaic module 400, the fastener can be used to penetrate through the second mounting hole 501 and the second through hole 403 in sequence to connect the photovoltaic module 400 to the purlin 500.
By way of example, the fastener may include, but is not limited to, at least one of a bolt, a screw, or a stud, and the specific type of the fastener is not limited in the embodiments of the present application.
Specifically, when the inserting rod 32 is inserted into the first through hole 402 of the photovoltaic module 400 to connect the placing device 300 to the photovoltaic module 400, the distance between the bottom section of the roller 31 and the center of the second through hole 403 is a first distance. The distance between the third mounting surface E of the purlin 500 in contact with the roller 31 and the second mounting hole 501 is a second distance; the first distance is equal to the second distance. Like this, under the condition of laminating the gyro wheel 31 at third installation face E, along the vertical of purlin 500, second through-hole 403 equals with the distance of second mounting hole 501 apart from third installation face E, consequently, through the lateral shifting of gyro wheel 31 along purlin 500, can align second through-hole 403 on the photovoltaic module 400 with second mounting hole 501 on purlin 500 to put photovoltaic module 400 to the target location fast, improve photovoltaic module 400 and put efficiency.
Optionally, the two ends of the frame 30 are further provided with side plates 301, and the side plates 301 may be used to abut against the end portions of the photovoltaic modules 400, so as to clamp the photovoltaic modules 400 from the two ends of the photovoltaic modules 400, and improve the reliability of the connection between the placing device 300 and the photovoltaic modules 400.
In a specific application, the distance between the side plates 301 at both ends of the frame 30 may be slightly larger than the width of the photovoltaic module 400, so as to facilitate embedding the photovoltaic module 400 between the side plates 301 of the frame 30. For example, the distance between the side plates 301 of both ends of the frame 30 may be greater than the width of the photovoltaic module 400 by 0.2 mm, so as to facilitate the photovoltaic module 400 to be fitted between the side plates 301 of the frame 30.
Optionally, the thickness of the side plate 301 is a first thickness, and the distance between two adjacent photovoltaic modules 400 is a first distance; the first thickness is half of the first pitch. Specifically, under the condition that a plurality of photovoltaic modules 400 are distributed along the horizontal direction of the purlin 500 in sequence, when the side plates 301 of the placing devices 300 on two adjacent photovoltaic modules 400 are tightly attached, a gap with the thickness of the two side plates 301 can be formed between two adjacent photovoltaic modules 400, so that the distance between two adjacent photovoltaic modules 400 is the first distance.
For example, in a case where the distance between two adjacent photovoltaic modules 400 is 2 cm, the thickness of the side plate 301 may be 1 cm.
Optionally, the second roller 31 is at least one of a universal roller and a directional roller, and the specific form of the second roller 31 may not be limited in the embodiments of the present application. In practical applications, the number of the second rollers 31 may be multiple, and multiple second rollers 31 may be sequentially disposed on the frame 30 at intervals, so that the second rollers 31 roll on the third mounting surface E of the purlin 500.
In the embodiment of the present application, the frame 30 is further provided with a hook, and the hook can be used for connecting with the building to connect the frame 30 to the building. Thus, the photovoltaic module 400 can be prevented from falling off the purlines 500 in a strong wind environment, and the connection reliability between the photovoltaic module 400 and the purlines 500 before the connection is carried out by using fasteners is improved.
Optionally, the number of the hooks is multiple, and the hooks are sequentially distributed at intervals along the horizontal direction of the purlin 500, so as to further improve the connection reliability of the photovoltaic module 400 on the purlin 500. In summary, the mounting system according to the embodiment of the present application may include at least the following advantages:
in the embodiment of the application, when the photovoltaic module needs to be installed on the building, the placing device can be installed on the photovoltaic module firstly; then, the photovoltaic assembly connected with the placing device is transported to the bottom layer purline by using a transporting device, and when the photovoltaic assembly needs to be installed to the high layer purline, the photovoltaic assembly can be lifted to the high layer purline by using the lifting device; finally, the position of the photovoltaic module on the purline can be adjusted by moving the placing device on the purline. Therefore, the carrying device, the lifting device and the placing device are matched for use, so that the photovoltaic module can be automatically carried, lifted and placed, the labor input is reduced, and the mounting efficiency of the photovoltaic module is greatly improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A mounting system for photovoltaic modules for mounting photovoltaic modules to purlins of a building, the purlins including a bottom purlin and a high-rise purlin, the mounting system comprising: the carrying device, the lifting device and the placing device are matched for use; wherein the content of the first and second substances,
the placing device is used for being connected to the photovoltaic module;
the carrying device is arranged on a base surface of the building and used for carrying the photovoltaic assembly to the bottom layer purline;
the lifting device is connected to the high-rise purline and used for lifting the photovoltaic group from the bottom-layer purline to the high-rise purline;
the placing device is connected to the purlines and can move on the purlines, and the placing device is used for achieving position adjustment of the photovoltaic assemblies on the purlines.
2. The mounting system of claim 1, wherein the handling device comprises: a platform and a manipulator; wherein the content of the first and second substances,
the manipulator is installed on the platform and used for hoisting the photovoltaic assembly so as to hoist the assembly to the bottom purline.
3. The mounting system of claim 2, wherein the robot comprises: a support column and a mechanical arm; wherein the content of the first and second substances,
one end of the supporting column is rotatably connected to the platform;
the arm connect in the other end of support column, be provided with flexible track on the arm and with flexible track connection's sucking disc, the sucking disc is used for adsorbing photovoltaic module.
4. The mounting system of claim 2, wherein the handling device further comprises: the loading machine is provided with gear shaping, the gear shaping is used for inserting the platform, the loading machine is used for realizing the transportation of platform.
5. The mounting system of claim 1, wherein the presenting means comprises: a frame and rollers;
the frame is provided with an inserting rod, and the inserting rod is used for inserting a photovoltaic assembly so as to connect the frame to the photovoltaic assembly;
the roller is connected with the frame;
wherein, under the condition that the photovoltaic component is placed on the purline, at least part of the frame is abutted against the purline so as to prevent the photovoltaic component from moving along the longitudinal direction of the purline; the roller is abutted against the purline to assist the frame to move along the transverse direction of the purline.
6. The holding device according to claim 5, wherein a first through hole is formed in the frame of the photovoltaic module, and the insertion rod is inserted into the first through hole and at least partially exposed out of the first through hole;
a first mounting hole is formed in the part, exposed out of the first through hole, of the inserted bar;
the placing device further comprises a bolt, and the bolt is inserted into the first mounting hole to prevent the frame from falling off from the photovoltaic module.
7. The holding device according to any one of claims 5, wherein the frame is further provided with a hook, and the hook is used for being connected with the building to connect the frame to the building.
8. The presenting device of claim 1, wherein the lifting device comprises: the lifting rod is arranged on the shell; wherein the content of the first and second substances,
the shell is provided with a lifting track and is used for being connected to the purline;
one end of the lifting rod is connected into the lifting track and can move along the lifting track, and the other end of the lifting rod is connected with a placing device on the photovoltaic module;
the second driving mechanism is arranged in the shell and connected with one end of the lifting rod, and the second driving mechanism is used for driving the lifting rod to move along the lifting track so as to lift the photovoltaic module.
9. The lifting device of claim 8, further comprising: and the third driving mechanism is arranged in the shell and is connected with the push rod, and the third driving mechanism is used for driving the push rod to move so as to push the photovoltaic assembly to move along the purline.
10. The mounting system of any one of claims 1 to 9, further comprising: the controller is in communication connection with the carrying device and the lifting device respectively, and is used for controlling the carrying device to carry the photovoltaic assemblies onto the bottom purlines and controlling the lifting device to carry the photovoltaic assemblies from the bottom purlines to the high purlines.
CN202111000852.7A 2021-08-27 2021-08-27 Mounting system for photovoltaic module Active CN113890462B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208485571U (en) * 2018-06-29 2019-02-12 浙江晶科能源有限公司 A kind of lifting device for installation photovoltaic component
CN210081602U (en) * 2019-05-08 2020-02-18 泰州隆基乐叶光伏科技有限公司 Photovoltaic module mounting equipment
CN211971555U (en) * 2020-03-20 2020-11-20 中国大唐集团科技工程有限公司 Photovoltaic module installation device
CN112468071A (en) * 2020-11-19 2021-03-09 宁波锦锐能源科技有限公司 Intelligent roof photovoltaic board and mounting structure thereof
CN213661547U (en) * 2020-11-23 2021-07-09 苏州阿特斯阳光电力科技有限公司 Assembling tool for photovoltaic module frame
CN213737199U (en) * 2020-09-29 2021-07-20 泰州隆基乐叶光伏科技有限公司 Transportation device for mountain photovoltaic modules

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208485571U (en) * 2018-06-29 2019-02-12 浙江晶科能源有限公司 A kind of lifting device for installation photovoltaic component
CN210081602U (en) * 2019-05-08 2020-02-18 泰州隆基乐叶光伏科技有限公司 Photovoltaic module mounting equipment
CN211971555U (en) * 2020-03-20 2020-11-20 中国大唐集团科技工程有限公司 Photovoltaic module installation device
CN213737199U (en) * 2020-09-29 2021-07-20 泰州隆基乐叶光伏科技有限公司 Transportation device for mountain photovoltaic modules
CN112468071A (en) * 2020-11-19 2021-03-09 宁波锦锐能源科技有限公司 Intelligent roof photovoltaic board and mounting structure thereof
CN213661547U (en) * 2020-11-23 2021-07-09 苏州阿特斯阳光电力科技有限公司 Assembling tool for photovoltaic module frame

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