Mounting and transferring device for floating photovoltaic power station

Abstract

The utility model relates to a floating photovoltaic power station mounting and transferring device. The floating photovoltaic power station mounting and transferring device comprises a support, a control piece and a plurality of rollers which are sequentially arranged on the support at intervals in the first direction. The axis of each roller extends in the second direction, and the second direction is perpendicular to the first direction. The rollers are arranged in the same plane, the upper surfaces of the rollers form a mounting and transferring face of the floating photovoltaic power station, and the rollers can rotate around the axes of the rollers. The control piece is arranged on the support and used for controlling rotation of all the rollers. The floating photovoltaic power station installing and transferring device can be suitable for installing the floating photovoltaic power station on the shore land, the installed floating photovoltaic power station can be conveniently transferred into water, and damage to floating parts of the floating photovoltaic power station in the transferring process is reduced.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic technology, and in particular to a floating photovoltaic power station installation and transfer device. Background Art

[0002] As a water-based power station, floating photovoltaic power stations do not occupy land resources, inhibit the growth of algae in the water, and improve the power generation efficiency of photovoltaic panels. Buoys, brackets and photovoltaic modules are the core components of floating photovoltaic power stations. How to ensure the safe installation of these components and their long-term stable operation is particularly important.

[0003] One of the traditional installation methods of floating photovoltaic power stations is land installation, that is, after the buoys, brackets and photovoltaic modules are installed on the shore, wooden templates / steel pipes are laid, and then the installed floating photovoltaic power station is pushed into the water. When the floating photovoltaic power station in the form of a buoy is pushed into the water after installation, the bottom of the buoy will directly contact and rub against the wooden template / steel pipe, which will cause wear and even damage to the bottom of the buoy, seriously affecting the service life. When the floating photovoltaic power station in the form of a floating tube is pushed into the water after installation, the floating tube will directly contact and rub against the wooden template / steel pipe, which is easy to damage the galvanized layer of the floating tube. Long-term operation on the water surface will cause the floating tube to rust, seriously affecting the service life. Utility Model Content

[0004] Based on this, it is necessary to provide a floating photovoltaic power station installation and transfer device that can be used for the installation of floating photovoltaic power stations on land near the shore, and facilitate the transfer of the installed floating photovoltaic power station into the water, thereby reducing damage to the floating components of the floating photovoltaic power station during the transfer process.

[0005] The present application provides a floating photovoltaic power station installation and transfer device, comprising: a bracket, a control member, and a plurality of rollers sequentially arranged on the bracket at intervals along a first direction;

[0006] The axis of each roller extends along a second direction, and the second direction is perpendicular to the first direction; each roller is arranged in the same plane, and the upper surface of each roller forms an installation and transportation surface of the floating photovoltaic power station, and each roller can rotate around its axis;

[0007] The control member is arranged on the bracket, and is used for controlling the rotation of each of the rollers.

[0008] In some embodiments, the support comprises support members arranged at intervals relative to each other, and each roller is arranged between two of the support members;

[0009] The roller has a rotating shaft that passes through the roller along the axial direction of the roller, and the rotating shaft passes through the support member and extends to the outside of the support member; the control member is connected to at least one end of each rotating shaft extending to the outside of the support member, and the control member is used to control the rotation of each rotating shaft.

[0010] In some embodiments, the floating photovoltaic power station installation and transfer device also includes a transmission member, and two adjacent rotating shafts are connected by the transmission member to achieve synchronous rotation between the rotating shafts; the control member and at least one of the rotating shafts are also connected by the transmission member.

[0011] In some embodiments, the floating photovoltaic power station installation and transfer device further includes a rotating member, which is disposed on a portion of each rotating shaft extending to the outside of the supporting member, and the transmission member connects two rotating members located on adjacent rotating shafts.

[0012] In some embodiments, a groove is provided on the support member, the notch of the groove faces the side of the support member away from the roller, the rotating shaft passes through the bottom of the groove along the second direction and extends into the groove, and the rotating member and the transmission member are both arranged in the groove.

[0013] In some embodiments, the upper surface of the support member is higher than the installation and transportation surface of each of the rollers.

[0014] In some embodiments, there are a plurality of the supports, and the plurality of the supports are arranged at intervals along the second direction, and each of the supports has a plurality of the rollers arranged in sequence at intervals along the first direction.

[0015] In some of the embodiments, at least one of the rollers on each of the brackets is connected to at least one of the rollers on the adjacent brackets via a synchronizing member; the synchronizing member is used to achieve synchronous rotation of the rollers on two adjacent brackets.

[0016] In some embodiments, the number of the rollers on each of the supports is the same, and different supports are provided with at least one roller in the same plane along the second direction.

[0017] In some embodiments, an elastic layer is disposed on the surface of each roller, and the elastic layer covers the side surface of the roller.

[0018] When the above-mentioned floating photovoltaic power station installation and transfer device is used, the bracket needs to be installed in a flat position on the shore. After the floating photovoltaic power station installation and transfer device is installed, the rollers on the bracket are first controlled to stop rotating by the control component, and the upper surface of each roller forms the installation and transfer surface of the floating photovoltaic power station to install the floating photovoltaic power station. When installing the floating photovoltaic power station, the buoy or floating tube is in contact with each roller, and then the photovoltaic bracket and photovoltaic components are installed. After the floating photovoltaic power station is installed, the rollers on the bracket can be controlled by the control component to rotate around their axes, and the floating photovoltaic power station is transferred along the first direction, so that the installed floating photovoltaic power station enters the water. The floating photovoltaic power station installation and transfer device of the present application can facilitate the installation of the floating photovoltaic power station directly on the plane where the upper surface of each roller is located as the installation surface, and during the transfer process, the floating photovoltaic power station is transferred by the rotation of each roller. The contact mode between the buoy or floating tube of the floating photovoltaic power station and the roller is rolling friction, which causes less damage to the buoy or floating tube. At the same time, the rotation of each roller on the bracket is controlled by the control member, so as to facilitate the transportation of the installed floating photovoltaic power station, thereby improving safety and transportation efficiency. In summary, the floating photovoltaic power station installation and transportation device of the present application can be applied to the installation of floating photovoltaic power stations on the shore, and is convenient for transporting the installed floating photovoltaic power station into the water, thereby reducing damage to the floating components of the floating photovoltaic power station during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a floating photovoltaic power station installation transfer device provided in one embodiment of the present application;

[0020] Figure 2 A schematic diagram of the structure of a floating photovoltaic power station installation transfer device provided in another embodiment of the present application.

[0021] Description of Reference Numerals

[0022] 10. Bracket; 11. Support member; 12. Groove; 20. Roller; 30. Rotating member; 40. Transmission member; 50. Control member; 60. Synchronous member. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0025] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] Reference Figure 1 As shown, the present application provides a floating photovoltaic power station installation and transfer device, comprising: a bracket 10, a control member 50, and a plurality of rollers 20 arranged on the bracket 10 in a spaced order along a first direction. The axis of each roller 20 extends along a second direction, and the second direction is perpendicular to the first direction. Each roller 20 is arranged in the same plane, and the upper surface of each roller 20 forms an installation and transfer surface of the floating photovoltaic power station, and each roller 20 can rotate around its axis. The control member 50 is arranged on the bracket 10, and the control member 50 is used to control the rotation of each roller 20.

[0029] When the floating photovoltaic power station installation and transfer device is used, the bracket 10 needs to be installed on a flat position on the shore. Figure 1 As shown, illustratively, Figure 1 The X direction is the first direction. Figure 1 The Y direction is the second direction, and a plurality of rollers 20 are arranged in sequence along the first direction on the bracket 10, and the axis of each roller 20 extends along the second direction. After the installation and transfer device of the floating photovoltaic power station is installed, the control component 50 is used to control the rollers 20 on the bracket 10 to stop rotating, and the upper surface of each roller 20 forms the installation and transfer surface of the floating photovoltaic power station to install the floating photovoltaic power station. When installing the floating photovoltaic power station, the buoy or floating tube is brought into contact with each roller 20, and then the photovoltaic bracket and photovoltaic components are installed. After the floating photovoltaic power station is installed, the control component 50 can be used to control the rollers 20 on the bracket 10 to rotate around their axes, and the floating photovoltaic power station can be transferred along the first direction, so that the installed floating photovoltaic power station enters the water. The floating photovoltaic power station installation and transfer device of the present application can facilitate the installation of the floating photovoltaic power station directly on the plane where the upper surface of each roller 20 is located (i.e., the installation and transfer surface), and during the transfer process, the floating photovoltaic power station is transferred by the rotation of each roller 20, and the contact between the buoy or floating tube of the floating photovoltaic power station and the roller 20 is rolling friction, which causes less damage to the buoy or floating tube. At the same time, the rotation of each roller 20 on the bracket 10 is controlled by the control member 50, which facilitates the transfer of the installed floating photovoltaic power station, thereby improving safety and transfer efficiency. In summary, the floating photovoltaic power station installation and transfer device of the present application can be used for the installation of floating photovoltaic power stations on shore land, and is convenient for transferring the installed floating photovoltaic power station into the water, reducing damage to the floating components of the floating photovoltaic power station during the transfer process.

[0030] In some embodiments, the second direction is perpendicular to the first direction.

[0031] In some embodiments, the bracket 10 includes support members 11 that are relatively spaced apart, and each roller 20 is disposed between two support members 11. The roller 20 has a rotating shaft that penetrates the roller 20 along the axial direction of the roller 20, and the rotating shaft penetrates the support member 11 and extends to the outside of the support member 11. The control member 50 is connected to at least one end of each rotating shaft extending to the outside of the support member 11, and the control member 50 is used to control the rotation of each rotating shaft.

[0032] In some embodiments, the floating photovoltaic power station installation and transfer device further includes a transmission member 40, and two adjacent rotating shafts are connected by the transmission member 40 to achieve synchronous rotation between the rotating shafts. The control member 50 and at least one rotating shaft are also connected by the transmission member 40.

[0033] The rotating shafts of two adjacent rollers 20 are connected by the transmission member 40, so that the rollers 20 can be controlled to stop rotating or start rotating synchronously by the control member 50, which is convenient for installing and transporting the floating photovoltaic power station on the floating photovoltaic power station installation and transport device.

[0034] In some embodiments, the floating photovoltaic power station installation and transfer device further includes a rotating member 30, which is disposed on a portion of each rotating shaft extending to the outside of the support member 11, and a transmission member 40 connects two rotating members 30 located on adjacent rotating shafts.

[0035] In some embodiments, a groove 12 is formed on the support member 11, the notch of the groove 12 faces the side of the support member 11 away from the roller 20, the rotating shaft passes through the bottom of the groove 12 along the second direction and extends into the groove 12, and the rotating member 30 and the transmission member 40 are both arranged in the groove 12.

[0036] The support member 11 is provided with a groove 12 , which facilitates the placement of the rotating member 30 and the transmission member 40 in the groove 12 , and can protect the portion of the shaft extending into the groove 12 and the rotating member 30 and the transmission member 40 .

[0037] In some of the embodiments, the upper surface of the support member 11 is higher than the installation and transportation surface of each roller 20 .

[0038] The upper surface of the support member 11 is higher than the installation and transfer surface. When the floating photovoltaic power station is installed and transferred on the floating photovoltaic power station installation and transfer device, the side wall of the support member 11 that is higher than the installation and transfer surface can limit and protect the floating photovoltaic power station, thereby facilitating the installation and transfer of the floating photovoltaic power station.

[0039] Reference Figure 2 As shown, in some embodiments, there are multiple brackets 10, and the multiple brackets 10 are arranged at intervals along the second direction, and each bracket 10 has multiple rollers 20 arranged in sequence at intervals along the first direction.

[0040] When installing and transporting a plurality of columns of floating photovoltaic power plants with a large total area, parts of the floating photovoltaic power plants in different columns can be transported synchronously by using a plurality of brackets 10 arranged at intervals along the second direction.

[0041] In some embodiments, at least one roller 20 on each bracket 10 is connected to at least one roller 20 on an adjacent bracket 10 via a synchronizer 60. The synchronizer 60 is used to achieve synchronous rotation of the rollers 20 on two adjacent brackets 10.

[0042] At least one roller 20 on each bracket 10 is connected to at least one roller 20 on an adjacent bracket 10 through a synchronizer 60, so as to facilitate the control of the rollers 20 on each bracket 10 to rotate and stop rotating synchronously. For example, one possible implementation of the synchronizer 60 may be that one roller 20 and another roller 20 on an adjacent bracket 10 share a rotating shaft.

[0043] In some embodiments, the number of rollers 20 on each support 10 is the same, and different supports 10 are provided with at least one roller 20 in the same plane along the second direction.

[0044] In some of the embodiments, an elastic layer is disposed on the surface of each roller 20 , and the elastic layer covers the side surface of the roller 20 .

[0045] By covering the side surface of the roller 20 with an elastic layer, the protection of the buoy or floating tube of the floating photovoltaic power station can be further improved.

[0046] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0047] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims, and the description and drawings may be used to interpret the contents of the claims.

Claims

1. A floating photovoltaic power station installation and transfer device, characterized in that: include: A support (10), a control member (50), and a plurality of rollers (20) arranged on the support (10) in a sequential manner at intervals along a first direction; The axis of each roller (20) extends along a second direction, the second direction being perpendicular to the first direction; each roller (20) is arranged in the same plane, the upper surface of each roller (20) forms an installation and transportation surface of the floating photovoltaic power station, and each roller (20) is capable of rotating around its axis; The control member (50) is arranged on the bracket (10), and the control member (50) is used to control the rotation of each roller (20).

2. The floating photovoltaic power station installation and transfer device according to claim 1, characterized in that: The support (10) comprises support members (11) arranged at a relative interval, and each roller (20) is arranged between two support members (11); The roller (20) has a rotating shaft that passes through the roller (20) along the axial direction of the roller (20), and the rotating shaft passes through the support member (11) and extends to the outside of the support member (11); the control member (50) is connected to at least one end of each rotating shaft extending to the outside of the support member (11), and the control member (50) is used to control the rotation of each rotating shaft.

3. The floating photovoltaic power station installation and transfer device according to claim 2, characterized in that: The floating photovoltaic power station installation and transfer device further comprises a transmission member (40), and two adjacent rotating shafts are connected via the transmission member (40) to achieve synchronous rotation between the rotating shafts; the control member (50) and at least one of the rotating shafts are also connected via the transmission member (40).

4. The floating photovoltaic power station installation and transfer device according to claim 3 is characterized in that: The floating photovoltaic power station installation and transfer device further comprises a rotating member (30), wherein the rotating member (30) is arranged on a portion of each rotating shaft extending to the outside of the support member (11), and the transmission member (40) connects two rotating members (30) located on adjacent rotating shafts.

5. The floating photovoltaic power station installation and transfer device according to claim 4, characterized in that: The support member (11) is provided with a groove (12), the notch of the groove (12) faces the side of the support member (11) away from the roller (20), the rotating shaft passes through the bottom of the groove (12) along the second direction and extends into the groove (12), and the rotating member (30) and the transmission member (40) are both arranged in the groove (12).

6. The floating photovoltaic power station installation and transfer device according to claim 2, characterized in that: The upper surface of the support member (11) is higher than the installation and transportation surface of each of the rollers (20).

7. The floating photovoltaic power station installation and transfer device according to any one of claims 1 to 6, characterized in that: There are a plurality of the supports (10), the plurality of the supports (10) are arranged at intervals along the second direction, and each of the supports (10) has a plurality of the rollers (20) arranged in sequence at intervals along the first direction.

8. The floating photovoltaic power station installation and transfer device according to claim 7, characterized in that: At least one of the rollers (20) on each of the brackets (10) is connected to at least one of the rollers (20) on an adjacent bracket (10) via a synchronizing member (60); the synchronizing member (60) is used to achieve synchronous rotation of the rollers (20) on two adjacent brackets (10).

9. The floating photovoltaic power station installation and transfer device according to claim 7, characterized in that: The number of the rollers (20) on each of the supports (10) is the same, and different supports (10) are provided with at least one roller (20) in the same plane along the second direction.

10. The floating photovoltaic power station installation and transfer device according to any one of claims 1 to 6, 8 to 9, characterized in that: An elastic layer is provided on the surface of each roller (20), and the elastic layer covers the side surface of the roller (20).

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