CN113890462B - Mounting system for photovoltaic module - Google Patents

Mounting system for photovoltaic module Download PDF

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Publication number
CN113890462B
CN113890462B CN202111000852.7A CN202111000852A CN113890462B CN 113890462 B CN113890462 B CN 113890462B CN 202111000852 A CN202111000852 A CN 202111000852A CN 113890462 B CN113890462 B CN 113890462B
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CN
China
Prior art keywords
photovoltaic module
purline
lifting
mounting system
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.)
Active
Application number
CN202111000852.7A
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Chinese (zh)
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CN113890462A (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
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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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Classifications

    • 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 including: 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 is used for carrying the photovoltaic module to the bottom purline; the lifting device is connected to the high-rise purline and is used for lifting the photovoltaic group from the bottom purline to the high-rise purline; the placing device is connected to the purline and can move on the purline, and the placing device is used for realizing position adjustment of the photovoltaic module on the purline. According to the embodiment of the application, through the cooperation of the carrying device, the lifting device and the placing device, the automatic carrying, lifting and placing of the photovoltaic module can be realized, the manpower input is reduced, and the installation efficiency of the photovoltaic module is greatly improved.

Description

Mounting system for photovoltaic module
Technical Field
The application belongs to the technical field of photovoltaics, and particularly relates to a mounting system for a photovoltaic module.
Background
The solar energy has the advantages of no pollution, no regional limitation, inexhaustible and the like, and the solar photovoltaic power generation technology becomes a main direction for developing and utilizing new energy. The photovoltaic building integrated (Building Integrated Photovoltaic, BIPV) is a novel photovoltaic application mode combining a photovoltaic module with a building, and has a wide market prospect.
Currently, the work of mounting photovoltaic modules onto buildings is usually done by pure human power. Generally, after the photovoltaic module is carried to the building in a manual mode, the position of the photovoltaic module on the building is adjusted in a manual mode, so that the photovoltaic module is placed to 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 to provide a mounting system for a photovoltaic module, which is used for solving the problem of low mounting efficiency of the existing photovoltaic module.
In order to solve the technical problems, the application is realized as follows:
in a first aspect, the present application discloses a mounting system for a photovoltaic module for mounting the photovoltaic module to purlins of a building, the purlins including a bottom layer purlin and a high layer purlin, the mounting system comprising: the carrying device, the lifting device and the placing device are matched for use; wherein,
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 is used for carrying the photovoltaic module to the bottom purline;
the lifting device is connected to the high-rise purline and is used for lifting the photovoltaic group from the bottom purline to the high-rise purline;
the placing device is connected to the purline and can move on the purline, and the placing device is used for realizing position adjustment of the photovoltaic module on the purline.
Optionally, the handling device comprises: a platform and a manipulator; wherein,
the manipulator is installed on the platform, and the manipulator is used for hoisting the photovoltaic module so as to hoist the module to the bottom purline.
Optionally, the manipulator includes: support column and mechanical arm; wherein,
one end of the support column is rotatably connected to the platform;
the mechanical arm is connected to the other end of the supporting column, a telescopic rail and a sucker connected with the telescopic rail are arranged on the mechanical arm, and the sucker is used for adsorbing the 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, and the loading machine is used for achieving transportation of the platform.
Optionally, the placement device includes: a frame and a roller;
the frame is provided with an inserting rod which is used for being inserted into the photovoltaic module so as to connect the frame to the photovoltaic module;
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 rollers are abutted against the purlines to assist the frame in moving transversely along the purlines.
Optionally, a first through hole is formed in the frame of the photovoltaic module, and the insert 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 of the inserted link exposed out of the first through hole;
the placing device further comprises a bolt, and the bolt is inserted into the first mounting hole so as 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: a housing, a lift lever, and a second drive mechanism; wherein,
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 in the lifting track and can move along the lifting track, and the other end of the lifting rod is used for being 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: the third driving mechanism is arranged in the shell and connected with the push rod, and is used for driving the push rod to move so as to push the photovoltaic module to move along the purline.
Optionally, the mounting system further comprises: the controller is in communication connection with the handling device and the lifting device respectively, and is used for controlling the handling device to carry the photovoltaic module on the bottom purline and controlling the lifting device to carry the photovoltaic group from the bottom purline to the high-rise purline.
In the embodiment of the application, when the photovoltaic module is required to be installed on the building, the placing device can be installed on the photovoltaic module first; then, carrying the photovoltaic module connected with the placing device onto a bottom purline by using a carrying device, and when the photovoltaic module is required to be installed onto a high-rise purline, lifting the photovoltaic module onto the high-rise 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. Like this, through handling device the hoisting device with put the cooperation of device and use, can realize photovoltaic module's automatic handling, promotion and put, reduced the manpower input, greatly improve photovoltaic module's installation effectiveness.
Additional aspects and advantages of the application 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 application.
Drawings
The foregoing and/or additional aspects and advantages of the application will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a mounting system according to an embodiment of the present application;
FIG. 2 is a schematic view of a handling device according to an embodiment of the present application;
FIG. 3 is a schematic view of an application scenario of a lifting device according to the present application;
FIG. 4 is a schematic view of a lifting device according to an embodiment of the present application;
FIG. 5 is a schematic view illustrating a structure of a placement device according to an embodiment of the present application at a certain angle;
FIG. 6 is a schematic view of the placement device shown in FIG. 5 at another angle;
fig. 7 is a schematic structural view of a photovoltaic module according to an embodiment of the present application;
FIG. 8 is a schematic view of a purlin according to an embodiment of the application at an angle;
FIG. 9 is a schematic view of another angle of the purlin of FIG. 8;
FIG. 10 is a schematic illustration of a plunger according to an embodiment of the present application;
reference numerals: 100-handling device, 101-platform, 102-manipulator, 1021-support column, 1022-mechanical 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 protruding segment, 2033-second straight line segment, 2034-second protruding segment, 2035-revolving segment, 2036-transition segment, 300-placing device, 30-frame, 301-side plate, 31-second roller, 32-rod shaping, 321-first mounting hole, 33-plug, 34-connecting rope, 35-holding groove, 400-photovoltaic module, 401-frame, 402-first through hole, 403-second through hole, 500-purlin, 501-second mounting hole, A-starting end, B-ending 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 application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The features of the application "first", "second" and the like in the description and in the claims may be used for the explicit or implicit inclusion of one or more such features. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, a schematic structural diagram of a mounting 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 of a lifting device according to an embodiment of 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 mounting system may be used to mount a photovoltaic module 400 onto purlins 500 of a building, and purlins 500 may include bottom purlins 500 (two purlins 500 at the bottom in fig. 1) and high-rise purlins 500 (two purlins 500 at the top in fig. 1).
As shown in fig. 1, the mounting system may specifically include: a carrying device 100, a lifting device 200 and a placing device 300 which are matched for use; wherein the placement device 300 may be configured to be coupled to the photovoltaic module 400; the handling device 100 is disposed on a base surface of the building, and the handling device 100 may be used to handle the photovoltaic module 400 onto the underlying purlin; lifting devices 200 are attached to the high-rise purlins, and lifting devices 200 may be used to lift photovoltaic groups from the underlying purlins to the high-rise purlins 500; the placement device 300 is connected to the purlin 500 and is movable on the purlin 500, and the placement device 300 can be used to achieve position adjustment of the photovoltaic module 400 on the purlin 500.
In the embodiment of the present application, when the photovoltaic module 400 needs to be installed on the building, the placement device 300 may be installed on the photovoltaic module 400 first; then, the carrying device 100 is used to carry the photovoltaic module 400 connected with the placing device 300 onto the bottom purline, and when the photovoltaic module 400 needs to be installed onto the high-rise purline, the lifting device 200 can be used to lift the photovoltaic module 400 onto the high-rise 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 the cooperation of handling device 100, hoisting device 200 and put the device 300 and use, can realize that photovoltaic module 400 is carried, is promoted and put automatically, reduced the manpower input, greatly improve photovoltaic module 400's installation effectiveness.
Specifically, the building is provided with a plurality of purlines 500, and the purlines 500 at least include the high-rise purlines and the bottom purlines, and the lifting device 200 may be installed on a side surface of the high-rise purlines. The base surface of the building may be specifically a ground base surface of the building, the handling device 100 may be placed on the base surface of the building, and the handling device 100 may transport the photovoltaic module 400 on the base surface of the building and hoist the photovoltaic module 400 to the bottom purlin. 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 propped against the bottom purline so as to connect the photovoltaic module 400 to the bottom purline, and the photovoltaic module 400 is prevented from shaking on the bottom purline.
In practical application, under the condition that the photovoltaic module 400 needs to be mounted to the high-rise purline, the lifting device 200 can be used for lifting the photovoltaic module 400 from the bottom purline to the high-rise purline, and then the placing device 300 on the photovoltaic module 400 moves on the high-rise purline, so that the position of the photovoltaic module 400 on the high-rise purline is adjusted. Under the condition that the photovoltaic module 400 needs to be mounted 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 handling device 100 may specifically include: a stage 101 and a robot 102; wherein the manipulator 102 is mounted on the platform 101, and the manipulator 102 may be used to hoist the photovoltaic module 400 to the underlying purlin.
Specifically, the platform 101 may serve as a base of the robot 102, and the platform 101 may be manufactured in a tray style to facilitate handling of the platform 101. The platform 101 may be made of high strength steel so that the platform 101 has good strength. The robot 102 may then be used to hoist the photovoltaic module 400 to the underlying purlin.
Alternatively, the robot 102 may include: support column 1021 and robotic arm 1022; wherein, one end of the support column 1021 is rotatably connected to the platform 101; the mechanical arm 1022 is connected to the other end of the support column 1021, and the mechanical arm 1022 is provided with a telescopic rail 1023 and a suction cup 1024 connected with the telescopic rail 1023, wherein 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 mechanical arm 1022 can be driven to rotate in a larger range by the rotation of the support column 1021 on the platform 101. In this way, in the case where the photovoltaic module 400 is adsorbed on the suction cup 1024, the photovoltaic module 400 can be transported in a wide range. The telescopic rail 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 purlins.
Optionally, the handling device 100 may further include: the loader 103, the loader 103 is provided with 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, the bucket of the general loader may be modified to form the gear shaping 1031 to obtain the loader 103 according to the embodiment of the present application. The gear shaping 1031 may be inserted into the platform 101 to enable short distance 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 proximate to the building to facilitate the robot 102 on the platform 101 to handle the photovoltaic module 400 to the underlying purlin.
As shown in fig. 3 and 4, the lifting device 200 may specifically include: a housing 201, a lift lever 202, and a second driving mechanism (not shown in the drawings); wherein lifting rails 203 are provided on the shell 201, the shell 201 may be used to connect to purlins 500; one end of the lifting rod 202 is connected in the lifting track 203 and can move along the lifting track 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, and is connected to one end of the lifting rod 202, and the second driving mechanism may be used to drive 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 housing 201 is connected to the purlin 500, and the lifting bar 202 is connected to the placement device 300 of the photovoltaic module 400. Like this, under the drive effect of the second actuating mechanism in the casing 201, lifting rod 202 can follow lifting track 203 motion, with photovoltaic module 400 follow the bottom purlin lifts to high-rise purlin realizes the automatic lifting of photovoltaic module 400, has reduced the human input, has greatly improved photovoltaic module 400's lifting efficiency.
Specifically, the placing device 300 may be first connected to the photovoltaic module 400, and the handling device 100 such as a mechanical arm is used to handle the photovoltaic module 400 connected with the placing device 300 to the bottom purline. The lifting bar 202 on the lifting device 200 is then connected to the placement device 300. Finally, the lifting rod 202 is driven to move along the lifting track 203 by the first driving mechanism, so that the photovoltaic module 400 is lifted from the bottom purline to the high-rise purline, and the photovoltaic module 400 is automatically lifted.
Optionally, the shell 201 is provided with a connection portion that may be used to connect purlins 500; the connection and the lifting rail 203 are located on the same side of the housing 201. Thus, where the connection is made to the side of purlin 500, the lifting rail 203 may be correspondingly located to the side of purlin 500, thus facilitating movement of lifting bar 202 along lifting rail 203.
Specifically, the connection portion may include, but is not limited to, a connection hole, a clamping portion, and the like, and the embodiment of the present application may not be limited to a specific form of the connection portion.
Alternatively, the lifting rail 203 may include a start end a and a finish end B that are disposed away from each other, and from the start end a to the finish 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 that are disposed in sequence, where the positions of the first protruding segment 2032 and the second protruding segment 2034 correspond to the positions of the purlins 500.
In practical applications, the start end a may be disposed near the bottom purline, and the end B may be disposed near the high-rise purline. The lifting bar 202 may be connected at the start end a to the placement device 300 of the photovoltaic module 400 on the underlying purlin; the first drive mechanism then drives the lifting bar 202 in turn along the first straight segment 2031, the first raised segment 2032, the second straight segment 2033, and the second raised segment 2034, until it is moved to the terminal B, lifting the photovoltaic assembly 400 from the underlying purlin to the high-rise purlin.
In this embodiment of the present application, after the lifting device 200 is connected to the purline 500, the first protruding section 2032 and the second protruding section 2034 on the lifting track 203 correspond to the purline 500, so when the lifting rod 202 passes through the first protruding section 2032 and the second protruding section 2034, the lifting rod 202 can be lifted by a certain height, and thus, the placing device 300 on the photovoltaic assembly 400 can be driven to be lifted by a certain height correspondingly, so as to avoid the position of the purline 500, and avoid interference between the placing device 300 and the purline 500.
Optionally, the terminating end B of the lifting rail 203 may also be provided with a turn section 2035, the turn section 2035 communicating with the second raised section 2034 and extending toward the starting end a. In practical application, after the lifting rod 202 lifts the photovoltaic module 400 through the second protruding section 2034, the lifting rod 202 may turn into the turning section 2035, so that the photovoltaic module 400 moves towards the direction of attaching to the purline 500, so that the placement device 300 on the photovoltaic module 400 abuts against the high-rise purline 500, and the photovoltaic module 400 attaches to the high-rise purline 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 placement device 300 may be released, and the lifting rod 202 may be retracted into the housing 201.
It should be noted that, the length of the rotating section 2035 may be designed according to the specific dimensions of the placement device 300 and the photovoltaic module 400, for example, the length of the rotating section 2035 may be 60 cm or 80 cm, and the embodiment of the application does not specifically limit the length of the rotating section 2035.
Optionally, the turn section 2035 is parallel to the first straight line section 2031, the second straight line section 2033; an inclined transition section 2036 is also provided between the turn section 2035 and the second raised section 2034. Because the transition section 2036 is inclined, smooth transition of the lift rod 202 from the second raised section 2034 to the turn section 2035 can be facilitated, and smoothness of movement of the lift rod 202 is improved.
In some alternative embodiments of the application, the lift bar 202 is movably coupled to the lift rail 203; the lifting device 200 may further include a second driving mechanism connected to the lifting bar 202, which may be used to drive the lifting bar 202 to move toward the photovoltaic module 400 to connect with the placement device 300 on the photovoltaic module 400, or to drive the lifting device 200 to move away from the photovoltaic module 400 to be separated from the placement device 300 on the photovoltaic module 400.
Specifically, the second driving mechanism may be disposed in the housing 201, at the start end a of the lifting rail 203, and 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 placement device 300 on the photovoltaic module 400 on the underlying purlin. When the lifting rod 202 moves to the final end B of the lifting rail 203 and the photovoltaic module 400 has been lifted onto the high-rise purlin, the second driving mechanism may drive the lifting rod 202 to retract into the lifting rail 203, so as to separate the lifting rod 202 from the photovoltaic module 400, so that the lifting rod 202 returns to the initial 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 provided separately from the first driving mechanism, or may be integrated with the first driving mechanism, which is not particularly limited in the embodiment of the present application.
Optionally, the lifting device 200 may further include: the pushing device may be used to push the photovoltaic module 400 to move along the purline 500, so as to prepare space and position for the next photovoltaic module 400 lifted to the high-rise purline.
Specifically, the push rod may be disposed near the end B of the lifting rail 203, after the lifting rod 202 moves to the 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 the space on the high-rise purlin near the lifting device 200, and prepare space and 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 is 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 module 400 to move along the purline 500.
Specifically, the third driving mechanism may be provided in the housing 201. When the lifting rod 202 moves to the end B of the lifting track 203 and the photovoltaic module 400 has lifted onto the high-rise purlin 500, the third driving mechanism may drive the push 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, which is close to the lifting device 200. After pushing the photovoltaic module 400 to the target position, the third drive 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 provided separately from 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 particularly limited in the embodiment of the present application.
Alternatively, the stroke of the push rod may be greater than the width of the photovoltaic module 400, so that when the push rod pushes the photovoltaic module 400 to move in a direction away from the lifting device 200 to empty the space on the high-rise purlin 500, the empty space may be made large enough to facilitate placement of the photovoltaic module 400 lifted next onto the high-rise purlin.
For example, in the case that the width of the photovoltaic module 400 is 1.1 m, the stroke of the push rod may be 1.15 m or 1.2 m, so that the width of the space vacated by the push rod is greater than the width of the photovoltaic module 400, so that the photovoltaic module 400 lifted to the upper purlin 500 next is placed in the vacated space.
In some alternative embodiments of the present application, the lifting device 200 may further include: a first roller coupled to the housing 201 to assist in moving the lifting device 200. 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 move on the carrying platform 101 or the purline 500, so that the lifting device 200 is assisted to move, and the moving convenience of the lifting device 200 is improved.
The first roller may be at least one of a universal roller and a directional roller, and the embodiment of the present application does not specifically limit the specific type of the first roller.
Referring to fig. 5, a schematic view of a placement device according to an embodiment of the present application at a certain angle is shown, and referring to fig. 6, a schematic view of a placement device according to another angle shown in fig. 5 is shown. The placement device 300 may specifically include: a frame 30 and a roller 31;
the frame 30 is provided with a plug-in rod 32, and the plug-in rod 32 can be used for inserting the photovoltaic module 400 so as to connect the frame 30 to the photovoltaic module 400;
the roller 31 is connected to the frame 30.
Wherein, with the photovoltaic module 400 placed on the purlin 500, at least a portion of the frame 30 abuts the purlin 500 to prevent the photovoltaic module 400 from moving longitudinally along the purlin 500; the rollers 31 abut the purlins 500 to assist the lateral movement of the frame 30 along the purlins 500.
Referring to fig. 7, a schematic structural view of a photovoltaic module according to an embodiment of the present application is shown, referring to fig. 8, a schematic structural view of a purline at a certain angle according to an embodiment of the present application is shown, and referring to fig. 9, a schematic structural view of a purline at another angle shown in fig. 8 is shown.
As shown in fig. 7, a first through hole 402 is provided on the frame 401 of the photovoltaic module 400, and the inserting rod 32 may be inserted into the first through hole 402 from the back of the photovoltaic module 400 to connect the placing device 300 to the photovoltaic module 400.
As shown in fig. 8, the purline 500 on the building may include a first installation surface C, a second installation surface D, and a third installation surface E, and when the purline 500 is installed on the top of the building, the purline 500 may be laid out in a lateral direction of the building, the first installation surface C may be inclined upward, the third installation surface E may be inclined downward, and the second installation surface D may be attached to the back of the photovoltaic module 400.
Specifically, the transverse direction of the purline 500 may be the length direction of the purline 500, and the longitudinal direction of the purline 500 may be the direction along the first to third mounting surfaces C to E. When the photovoltaic module 400 is carried to the building, the back surface of the photovoltaic module 400 can be attached to the second mounting surface D, the frame 30 of the placement device 300 can be abutted against the third mounting surface E to suspend the placement device 300 and the photovoltaic module 400 on the purlin 500, and the roller 31 on the placement device 300 can 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 inserting rod 32 is disposed on the frame 30 of the placement device 300, the inserting rod 32 can be inserted into the photovoltaic module 400 to connect the frame 30 to the photovoltaic module 400. The roller 31 may be coupled to the frame 30. With the photovoltaic module 400 placed on the purlin 500, at least a portion of the frame 30 abuts the purlin 500 to prevent longitudinal movement of the photovoltaic module 400 along the purlin 500. The roller 31 can be abutted against the purline 500 to assist the frame 30 to move along the purline 500, so as to assist the operator in placing the photovoltaic module 400, thereby reducing the manpower input and improving the placing efficiency of the photovoltaic module 400.
Referring to fig. 10, a schematic structural diagram of an insert rod according to an embodiment of the present application is shown, in the embodiment of the present application, a first through hole 402 is provided on 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 to the first through hole 402, and a first mounting hole 321 is provided on a portion of the insert rod 32 exposed to the first through hole 402; the placing device 300 may further include a latch 33, and the latch 33 is inserted into the first mounting hole 321 to prevent the frame 30 from falling off the photovoltaic module 400.
Optionally, the placement device 300 may further include a connection rope 34, where one end of the connection rope 34 is connected to the latch 33, and the other end is connected to the plunger 32.
Specifically, the connecting rope 34 may be used to connect the latch 33 to the insert rod 32, so that in the process of storing and transporting the placing device 300, since the latch 33 is connected to the insert rod 32 through the connecting rope 34, the latch 33 can be stored and transported together with the insert rod 32, avoiding the operation of separately storing and transporting the latch 33, and reducing the storage and transportation cost of the placing device 300.
Illustratively, the connecting 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 connecting rope 34 is not limited in the embodiments of the present application.
Optionally, the end of the plunger 32 is further provided with a receiving groove 35, which receiving groove 35 may be used to receive the plug 33. In a specific application, the latch 33 may be inserted into the receiving slot 35 at the end of the plunger 32 without the placement module being connected to the photovoltaic module 400.
In the embodiment of the present application, the frame 401 of the photovoltaic module 400 is provided with the second through holes 403 through which the fasteners are inserted, the purline 500 is provided with the second mounting holes 501 through which the fasteners are inserted, and when the second mounting holes 501 on the purline 500 are aligned with the second through holes 403 on the photovoltaic module 400, the fasteners can be sequentially inserted into the second mounting holes 501 and the second through holes 403 to connect the photovoltaic module 400 to the purline 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 embodiments of the present application are not limited to the particular type of fastener.
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 tangential plane of the roller 31 and the center of the second through hole 403 is the first distance. The distance between the third installation surface E of the purline 500 contacting the roller 31 and the second installation hole 501 is a second distance; the first distance is equal to the second distance. In this way, when the roller 31 is attached to the third mounting surface E, the distance between the second through hole 403 and the second mounting hole 501 and the third mounting surface E is equal along the longitudinal direction of the purlin 500, so that the second through hole 403 on the photovoltaic module 400 can be aligned with the second mounting hole 501 on the purlin 500 by moving the roller 31 along the lateral direction of the purlin 500, so as to quickly place the photovoltaic module 400 to the target position, and improve the placing efficiency of the photovoltaic module 400.
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 ends of the photovoltaic module 400, so as to clamp the photovoltaic module 400 from the two ends of the photovoltaic module 400, thereby improving the connection reliability between the placing device 300 and the photovoltaic module 400.
In a particular application, the distance between the side plates 301 at both ends of the frame 30 may be slightly greater than the width of the photovoltaic module 400 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 at both ends of the frame 30 may be 0.2 mm greater than the width of the photovoltaic module 400 in order to facilitate the loading of the photovoltaic module 400 between the side plates 301 of the frame 30.
Optionally, the thickness of the side plate 301 is a first thickness, and the interval between two adjacent photovoltaic modules 400 is a first interval; the first thickness is half of the first pitch. Specifically, in the case that the plurality of photovoltaic modules 400 are sequentially distributed along the transverse direction of the purline 500, when the side plates 301 of the placing device 300 on the two adjacent photovoltaic modules 400 are tightly attached, a gap with the thickness of the two side plates 301 can be formed between the two adjacent photovoltaic modules 400, so that the interval between the two adjacent photovoltaic modules 400 is the first interval.
For example, in case that the interval between the adjacent two 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 embodiment of the present application may not be limited to the specific form of the second roller 31. In practical applications, the number of the second rollers 31 may be plural, and the plural 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 may be used for connecting with the building to connect the frame 30 with the building. In this way, the photovoltaic module 400 can be prevented from falling from the purline 500 in a strong wind environment, and the connection reliability between the photovoltaic module 400 and the purline 500 before the connection using no fastener can be improved.
Optionally, the number of the hooks is multiple, and the multiple hooks are sequentially distributed at intervals along the transverse direction of the purline 500, so as to further improve the connection reliability of the photovoltaic module 400 on the purline 500. In summary, the mounting system according to the embodiments of the present application may at least include the following advantages:
in the embodiment of the application, when the photovoltaic module is required to be installed on the building, the placing device can be installed on the photovoltaic module first; then, carrying the photovoltaic module connected with the placing device onto a bottom purline by using a carrying device, and when the photovoltaic module is required to be installed onto a high-rise purline, lifting the photovoltaic module onto the high-rise 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. Like this, through handling device the hoisting device with put the cooperation of device and use, can realize photovoltaic module's automatic handling, promotion and put, reduced the manpower input, greatly improve photovoltaic module's installation effectiveness.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means 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 application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. 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 present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A mounting system for a photovoltaic module for mounting the photovoltaic module 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 placing device is used for being connected to the photovoltaic module;
the carrying device is arranged on a base surface of the building and is used for carrying the photovoltaic module to the bottom purline;
the lifting device is connected to the high-rise purline and is used for lifting the photovoltaic group from the bottom purline to the high-rise purline;
the placing device is connected to the purline and can move on the purline, and the placing device is used for realizing the position adjustment of the photovoltaic module on the purline;
the placing device comprises: a frame;
the frame is provided with an inserting rod which is used for being inserted into the photovoltaic module so as to connect the frame to the photovoltaic module;
the lifting device comprises: a housing, a lifting lever;
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 in the lifting track and can move along the lifting track, and the other end of the lifting rod is used for being connected with a placing device on the photovoltaic module.
2. The mounting system of claim 1, wherein the handling device comprises: a platform and a manipulator; wherein,
the manipulator is installed on the platform, and the manipulator is used for hoisting the photovoltaic module so as to hoist the module to the bottom purline.
3. The mounting system of claim 2, wherein the manipulator comprises: support column and mechanical arm; wherein,
one end of the support column is rotatably connected to the platform;
the mechanical arm is connected to the other end of the supporting column, a telescopic rail and a sucker connected with the telescopic rail are arranged on the mechanical arm, and the sucker is used for adsorbing the 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, and the loading machine is used for achieving transportation of the platform.
5. The mounting system of claim 1, wherein the placement device further comprises: a roller;
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 rollers are abutted against the purlines to assist the frame in moving transversely along the purlines.
6. The mounting system of claim 5, wherein a first through hole is provided in the frame of the photovoltaic module, and the insert rod is inserted into the first through hole and at least partially exposed to the first through hole;
a first mounting hole is formed in the part of the inserted link exposed out of the first through hole;
the placing device further comprises a bolt, and the bolt is inserted into the first mounting hole so as to prevent the frame from falling off from the photovoltaic module.
7. The mounting system of claim 5 wherein the frame is further provided with a hanger for connecting with the building to connect the frame to the building.
8. The mounting system of claim 1, wherein the lifting device further comprises: a second driving mechanism;
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 mounting system of claim 8, wherein the lifting device further comprises: the third driving mechanism is arranged in the shell and 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 module to move along the purline.
10. The mounting system of any one of claims 1 to 9, wherein the mounting system further comprises: the controller is in communication connection with the handling device and the lifting device respectively, and is used for controlling the handling device to carry the photovoltaic module on the bottom purline and controlling the lifting device to carry the photovoltaic group from the bottom purline to the high-rise purline.
CN202111000852.7A 2021-08-27 2021-08-27 Mounting system for photovoltaic module Active CN113890462B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN202111000852.7A CN113890462B (en) 2021-08-27 2021-08-27 Mounting system for photovoltaic module

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CN113890462B true CN113890462B (en) 2023-11-28

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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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