CN220798120U - Overwater photovoltaic support and photovoltaic equipment - Google Patents

Abstract

The utility model discloses a water photovoltaic support and photovoltaic equipment, wherein the water photovoltaic support comprises a floating body unit and a support frame body, the support frame body is used for supporting and fixing a photovoltaic assembly, the support frame body is provided with a first rod piece and a second rod piece, and the first rod piece and the second rod piece are respectively connected to the floating body unit. The first rod piece is internally provided with a first inserting space, the end part of the first rod piece is provided with a first inserting hole communicated with the first inserting space, and the second rod piece part is movably inserted into the first inserting space through the first inserting hole and is connected with the first rod piece. The technical scheme of the utility model aims to realize convenient assembly and stable connection of the photovoltaic bracket on water and improve the practicability and reliability of the photovoltaic bracket on water.

Description

Overwater photovoltaic support and photovoltaic equipment

Technical Field

The utility model relates to the technical field of photovoltaic equipment, in particular to an overwater photovoltaic bracket and photovoltaic equipment.

Background

In the existing photovoltaic support on water, a support base is formed by connecting and combining a floating body and a connecting rod, so that the photovoltaic support on water can better meet the buoyancy requirement for bearing a photovoltaic module. The ends of the at least two connecting rods are respectively and fixedly connected to the adapter to realize the combined assembly of the connecting rods, so that a support frame of the photovoltaic module assembled by the photovoltaic support on water is formed.

However, the connecting rod can not be conveniently adjusted in the assembling process by adopting the adapter to assemble the connecting rod, and the connecting rods with various sizes are required to be produced for field assembly according to the size of the floating body, the installation size requirement of the photovoltaic module and the like, so that the transportation and the field assembly processing of the overwater photovoltaic bracket are not convenient, and the practicability and the assembly efficiency of the photovoltaic equipment are reduced; the connecting piece is fixed on the connecting piece through the connecting of a plurality of connecting rods on the end of the bolt or pin fixed connecting rod, so that a certain swinging space exists in the connecting position of the connecting rod and the connecting piece, the water photovoltaic support is easy to shake when being subjected to the action of stormy waves, the connecting piece is easy to wear, and the structural stability and reliability of the water photovoltaic support are reduced.

Disclosure of Invention

The utility model mainly aims to provide a water photovoltaic bracket and photovoltaic equipment, and aims to realize convenient assembly and stable connection of the water photovoltaic bracket and improve the practicability and reliability of the water photovoltaic bracket.

In order to achieve the above purpose, the waterborne photovoltaic bracket provided by the utility model comprises a floating body unit and a supporting frame body, wherein the supporting frame body is used for supporting and fixing a photovoltaic assembly, the supporting frame body is provided with a first rod piece and a second rod piece, and the first rod piece and the second rod piece are respectively connected with the floating body unit. The first rod piece is internally provided with a first inserting space, the end part of the first rod piece is provided with a first inserting hole communicated with the first inserting space, and the second rod piece part is movably inserted into the first inserting space through the first inserting hole and is connected with the first rod piece.

Optionally, the floating body unit is provided with at least two floating structures, the first rod is connected to one floating structure, and the second rod is connected to the other floating structure.

Optionally, the support frame body is further provided with a first fixing piece, and the first fixing piece is used for connecting and fixing the first rod piece and the second rod piece.

Optionally, a plurality of first fixed holes are formed in the outer periphery of the first rod at intervals, a plurality of second fixed holes are formed in the outer periphery of the second rod at intervals, and the first fixing piece penetrates through any one of the first fixed holes and the second fixed holes to be connected and fixed with the first rod and the second rod.

Optionally, the first fixing member is a fixing bolt or a fixing plug.

Optionally, the surface of first member is equipped with the intercommunication the mounting hole in first grafting space, the mounting hole is followed the extending direction of first member extends the setting, two relative interior pore walls of mounting hole all are equipped with spacing turn-ups, spacing turn-ups bend connect in the mounting hole interior pore wall, and towards first grafting space is for the inner wall extension in mounting hole. The surface of the second rod piece is provided with a limiting groove, and the limiting part is turned over in the limiting groove and is abutted against the inner wall of the limiting groove.

Optionally, the first rod piece includes a first connection section and a second connection section, the first connection section is internally provided with the first insertion space, the end part of the first connection section is provided with the first insertion hole, and the second rod piece is movably inserted into the first connection section; the second connecting section is connected to the floating body unit, a second inserting space is formed in the second connecting section, and a second inserting hole communicated with the second inserting space is formed in the end portion of the second connecting section. One end of the first connecting section, which is opposite to the second rod piece, is movably inserted into the second insertion space through the second insertion hole and is connected with the second connecting section.

Optionally, the second rod piece comprises a third connecting section and a fourth connecting section, the third connecting section is connected to the floating body unit, a third inserting space is arranged in the third connecting section, and a third inserting hole communicated with the third inserting space is formed in the end part of the third connecting section; one end of the fourth connecting section is movably inserted into the first rod piece, and the other end of the fourth connecting section is movably inserted into the third inserting space through the third inserting hole and is connected with the third connecting section.

Optionally, the support frame body is provided with at least two first bars and at least two second bars, at least two first bars are arranged side by side at intervals in sequence, at least two second bars are arranged side by side at intervals in sequence, and one first bar is spliced with one second bar. The support frame body is also provided with a third rod piece, the extending direction of the third rod piece is arranged at an included angle with the inserting direction of the first rod piece and the second rod piece, and the third rod piece is connected with at least two first rod pieces or is connected with at least two second rod pieces.

Optionally, the support frame body is further provided with a second fixing piece, and the second fixing piece is used for connecting the third rod piece and at least two first rod pieces, or the second fixing piece is used for connecting the third rod piece and at least two second rod pieces.

The utility model also provides photovoltaic equipment, which comprises a photovoltaic module and the water photovoltaic support, wherein the water photovoltaic support is the water photovoltaic support.

According to the technical scheme, the first rod piece and the second rod piece are respectively connected to the floating body unit to form the installation base of the waterborne photovoltaic bracket arranged on the water surface, so that the waterborne photovoltaic bracket can better assemble a fixing structure for bearing the photovoltaic module by using the support frame body, and the stability and reliability of the photovoltaic equipment on the water surface are ensured. The second rod piece can be movably inserted into the first insertion space through the first insertion hole at the end part of the first rod piece, and the shaking of the supporting frame body under the action of stormy waves can be effectively avoided by utilizing the mutual insertion fit of the first rod piece and the second rod piece, so that the connection stability and the reliability of the whole structure of the supporting frame body are improved. And through inserting the part of second member movably in first grafting space, can be in the assembly process of support body according to the length after first member and second member are connected of support body's size demand, be favorable to improving the assembly convenience of photovoltaic support on water better for photovoltaic support on water can more conveniently satisfy user's installation demand, has improved photovoltaic support on water's practicality and reliability.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a partial structure of an embodiment of a waterborne photovoltaic bracket according to the present utility model;

FIG. 2 is a cross-sectional view at A-A of FIG. 1;

FIG. 3 is a partially exploded view of the first and second rods of one embodiment of the aquatic photovoltaic support of FIG. 1;

FIG. 4 is a schematic view of another embodiment of a waterborne photovoltaic bracket according to the present utility model;

FIG. 5 is an enlarged view of a portion of one embodiment of FIG. 4B;

FIG. 6 is an enlarged view of a portion of another embodiment at B in FIG. 4;

FIG. 7 is a schematic view of another embodiment of a waterborne photovoltaic bracket according to the present utility model;

fig. 8 is a partial enlarged view at C in fig. 7.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Photovoltaic support on water	3151	Limit flanging
10	Floating structure	317	Second connecting piece
				30	Support frame	33	The second rod piece
31	First rod piece	331	Second fixing hole
				311	First connecting section	333	Third connecting section
3111	A first plugging space	335	Fourth connecting section
				3113	First plug hole	337	Limiting groove
313	First fixing hole	35	First fixing piece
				315	Mounting hole	37	Third rod piece

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In the existing photovoltaic support on water, a support base is formed by connecting and combining a floating body and a connecting rod, so that the photovoltaic support on water can better meet the buoyancy requirement for bearing a photovoltaic module. The ends of the at least two connecting rods are respectively and fixedly connected to the adapter to realize the combined assembly of the connecting rods, so that a support frame of the photovoltaic module assembled by the photovoltaic support on water is formed. However, the connecting rod can not be conveniently adjusted in the assembling process by adopting the adapter to assemble the connecting rod, and the connecting rods with various sizes are required to be produced for field assembly according to the size of the floating body, the installation size requirement of the photovoltaic module and the like, so that the transportation and the field assembly processing of the overwater photovoltaic bracket are not convenient, and the practicability and the assembly efficiency of the photovoltaic equipment are reduced; the connecting piece is fixed on the connecting piece through the connecting of a plurality of connecting rods on the end of the bolt or pin fixed connecting rod, so that a certain swinging space exists in the connecting position of the connecting rod and the connecting piece, the water photovoltaic support is easy to shake when being subjected to the action of stormy waves, the connecting piece is easy to wear, and the structural stability and reliability of the water photovoltaic support are reduced. In view of the above problems, the present utility model proposes a waterborne photovoltaic bracket 100.

Referring to fig. 1 to 8, in the embodiment of the present utility model, the above-water photovoltaic support 100 includes a floating body unit and a supporting frame 30, the supporting frame 30 is used for supporting and fixing a photovoltaic module, the supporting frame 30 is provided with a first rod 31 and a second rod 33, and the first rod 31 and the second rod 33 are respectively connected to the floating body unit. The first rod 31 is provided with a first plugging space 3111, the end of the first rod 31 is provided with a first plugging hole 3113 communicated with the first plugging space 3111, and the second rod 33 is partially and movably plugged into the first plugging space 3111 through the first plugging hole 3113 and is connected with the first rod 31.

It will be appreciated that the float unit may be a wooden or foam structure with some buoyancy, or may be a sealed cavity structure with some buoyancy, etc. formed by enclosing. Through set up support body 30 on the body unit, can utilize support body 30 to form the base of the fixed knot who bears photovoltaic module of photovoltaic support 100 installation on the body unit of body unit for can install tracking system or support member etc. and carry out fixed stay to photovoltaic module on support body 30, ensure that photovoltaic equipment's overall structure is reliable and stable, the overall dimension of support body 30 can set up according to photovoltaic module required installation space this moment. Meanwhile, when the floating body unit is provided with a plurality of independent and separated single structures to increase the buoyancy and bearing area of the water photovoltaic bracket 100, the supporting frame body 30 can also be connected with the plurality of single structures, so that the base of the water photovoltaic bracket 100 can be integrally formed. The supporting frame body 30 and the floating body unit are matched to form the base of the waterborne photovoltaic bracket 100 for bearing the photovoltaic module, the waterborne photovoltaic bracket 100 can be stably used for fixedly arranging the photovoltaic module on the water surface of equipment such as a water tank and a sewage treatment system under the buoyancy action of the floating body unit, the application of the photovoltaic equipment on the equipment such as the water tank and the sewage treatment system is realized, and the normal operation of the photovoltaic equipment is ensured.

In this embodiment, the supporting frame 30 may be provided with the first rod 31 and the second rod 33 that are respectively connected to the floating body unit, so that the supporting frame that connects and assembles the floating body unit may be formed by using the first rod 31 and the second rod 33 to be mutually matched and connected, so that the above-water photovoltaic support 100 may form a certain assembly base on the floating body unit by using the supporting frame 30 for assembling a fixing structure of the photovoltaic assembly, and the floating body unit with smaller size and weaker structure is not required to be used as a base for assembling the photovoltaic assembly, and the supporting frame 30 may be used to realize connection of multiple single structures of the floating body unit, so that the overall structure of the above-water photovoltaic support 100 is stable, and meanwhile, the above-water photovoltaic support 100 has enough buoyancy required for supporting and fixing the photovoltaic assembly. By providing the first plugging space 3111 in the first rod 31 and providing the first plugging hole 3113 communicating with the first plugging space 3111 at the end of the first rod 31, the first rod 31 and the second rod 33 can be plugged and fixed by inserting the end of the second rod 33 through the first plugging hole 3113 and into the first plugging space 3111. Through directly pegging graft the second member 33 and realize the assembly connection of two in first member 31, can effectively improve the stable connection cooperation of first member 31 and second member 33, ensure structural strength and rigidity after first member 31 and the connection of second member 33, avoided the connection of first member 31 and second member 33 to take place the swing under the stormy waves effect and lead to support body 30 to rock better, be favorable to improving support body 30's structural stability and reliability. By movably inserting a portion of the second rod 33 into the first insertion space 3111 and inserting the first rod 31, the length of the second rod 33 inserted into the first insertion space 3111 can be adjusted according to the installation size requirement of the photovoltaic module or the space requirement between the plurality of single structures of the floating body unit in the actual installation process of the photovoltaic support 100, for example, when the photovoltaic support 100 needs to install a photovoltaic module with a larger size, the span of the upright or the steel frame for supporting the photovoltaic module is larger, the installation size of the support frame 30 can be prolonged by changing the insertion length of the second rod 33 inserted into the first rod 31, and the connection position of the first rod 31 and the second rod 33 on the floating body unit can be changed, so that the center of gravity of the support frame 30 corresponds to the center of gravity of the floating body unit, and the photovoltaic module can be more stably installed on the photovoltaic support 100. And then can be more convenient through the whole length after changing first member 31 and the connection of second member 33 in the assembly process for the photovoltaic support 100 on water can more conveniently satisfy user's installation demand, thereby make photovoltaic support 100 on water can be with unified specification production transportation, and direct adjustment first member 31 and the grafting length of second member 33 when on-the-spot assembly has effectively alleviateed the transportation degree of difficulty and the assembly degree of difficulty of photovoltaic support 100 on water, has further improved photovoltaic support 100 on water's practicality and reliability.

According to the technical scheme, the first rod piece 31 and the second rod piece 33 are respectively connected to the floating body unit to form the installation base of the waterborne photovoltaic bracket 100 arranged on the water surface, so that the waterborne photovoltaic bracket 100 can better utilize the supporting frame body 30 to assemble a fixing structure for bearing the photovoltaic module, and the stability and reliability of the photovoltaic equipment on the water surface are ensured. Wherein, can make second member 33 movably peg graft in first grafting space 3111 through the first spliced eye 3113 of first member 31 tip, utilize first member 31 and the cooperation of pegging graft each other of second member 33, can effectively avoid supporting support body 30 rocking under the unrestrained effect of wind, improve the overall structure connection stability and the reliability of supporting body 30. And, through inserting the part of second member 33 movably in first grafting space 3111, can be at the assembly process of support body 30 according to the length after support body 30's the size demand adjustment first member 31 and second member 33 connect, be favorable to improving the assembly convenience of photovoltaic support 100 on water better for photovoltaic support 100 on water can satisfy user's installation demand more conveniently, has improved photovoltaic support 100 on water's practicality and reliability.

Referring to fig. 1, 4 and 7, in one embodiment of the present utility model, the floating body unit is provided with at least two floating structures 10, a first bar 31 connected to one floating structure 10 and a second bar 33 connected to the other floating structure 10.

In this embodiment, the floating body unit may be composed of a plurality of dispersed floating structures 10, so that the water photovoltaic bracket 100 may set a plurality of floating structures 10 according to the requirement to meet the buoyancy requirement of the water photovoltaic bracket 100, and further improve the structural stability and reliability of the water photovoltaic bracket 100. Wherein, the support frame 30 can also play a role in connecting a plurality of floating structures 10, through connecting the first member 31 on one floating structure 10, connect the second member 33 on another floating structure 10, can utilize first member 31 and second member 33 to peg graft each other and make a plurality of body units form a whole, be favorable to utilizing support frame 30 and body units to form the base structure of photovoltaic support 100 on water better, guarantee photovoltaic support 100 on water can support fixed photovoltaic module more stably, further improve photovoltaic support 100 on water's structural stability and reliability.

Referring to fig. 2 and 3, in one embodiment of the present utility model, the support frame 30 is further provided with a first fixing member 35, and the first fixing member 35 is used to connect and fix the first rod 31 and the second rod 33.

In this embodiment, the first fixing member 35 may be a binding member, a bolt nut, or a fastener, etc., after the second rod member 33 is inserted onto the first rod member 31, the first rod member 31 and the second rod member 33 are connected and fixed by using the first fixing member 35, so that the connection between the first rod member 31 and the second rod member 33 can be further reinforced, the first rod member 31 and the second rod member 33 can be more firmly formed into a whole, and further, the connection stability and reliability between the first rod member 31 and the second rod member 33 can be better improved, thereby improving the structural stability and reliability of the waterborne photovoltaic bracket 100, and guaranteeing the supporting and fixing effects of the waterborne photovoltaic bracket 100 on the photovoltaic module.

Further, referring to fig. 2, 3, 5 and 6, in one embodiment of the present utility model, a plurality of first fixing holes 313 are formed at intervals on the outer peripheral side of the first rod 31, a plurality of second fixing holes 331 are formed at intervals on the outer peripheral side of the second rod 33, and the first fixing member 35 is disposed through any one of the first fixing holes 313 and the second fixing holes 331 to connect and fix the first rod 31 and the second rod 33.

In this embodiment, by providing the plurality of first fixing holes 313 on the outer peripheral side of the first rod 31 and providing the plurality of second fixing holes 331 on the outer peripheral side of the second rod 33, when the length of the second rod 33 inserted in the first insertion space 3111 is adjusted to enable the length of the connected first rod 31 and second rod 33 to meet the spacing between the floating structures 10, the second fixing holes 331 on the second rod 33 are mutually matched and communicated with the first fixing holes 313 on the first rod 31, and then the first fixing member 35 sequentially passes through the first fixing holes 313 and the second fixing holes 331 and is used for clamping the first rod 31 and the second rod 33, so that the matched connection of the first fixing member 35 to the first rod 31 and the second rod 33 can be well realized, and the assembly convenience of the support frame 30 is further improved. The first fixing hole 313 may penetrate through opposite sides of the first rod 31, and the second fixing hole 331 may penetrate through opposite sides of the second rod 33, so that the first fixing member 35 may penetrate through the first fixing hole 313 and the second fixing hole 331 from one side of the first rod 31, and penetrate through the other side of the first rod 31 to connect and fix the first rod 31 and the second rod 33, which is beneficial to better improving the assembly convenience of the support frame 30, and enabling a user to more conveniently connect and fix the first rod 31 and the second rod 33.

Further, referring to fig. 2 and 3, in one embodiment of the present utility model, the first fixing member 35 is a fixing bolt or a fixing plug.

In this embodiment. The first fixing member 35 may adopt a fixing bolt and a fixing plug, at this time, after the first rod member 31 and the second rod member 33 are mutually matched and inserted, the fixing bolt or the fixing plug may be used to pass through the first fixing hole 313 and the second fixing hole 331, and a nut is screwed on the other end of the fixing bolt or a stop lever is inserted on the other end of the fixing plug, so that the first fixing member 35 may realize connection and fixation of the first rod member 31 and the second rod member 33, and structural stability and reliability of the support frame 30 are ensured. Through adopting fixing bolt or fixed plug form's first mounting 35, can make the dismouting of support body 30 more convenient to make the joint strength of first mounting 35 better, further improve connection stability and reliability between first member 31 and the second member 33, thereby improve structural stability and reliability on the aquatic photovoltaic support 100 better.

Referring to fig. 2 and 3, in an embodiment of the present utility model, a mounting hole 315 communicating with the first plugging space 3111 is formed on a surface of the first rod 31, the mounting hole 315 is extended along an extending direction of the first rod 31, two opposite inner hole walls of the mounting hole 315 are respectively provided with a limit flange 3151, and the limit flanges 3151 are bent and connected to inner hole walls of the mounting hole 315 and extend toward an inner wall of the first plugging space 3111 opposite to the mounting hole 315. The surface of the second rod piece 33 is provided with a limiting groove 337, and the limiting groove 337 is arranged in a limiting way and is abutted against the inner wall of the limiting groove 337.

In this embodiment, by providing the plugging hole communicating with the first plugging space 3111 on the surface of the first rod 31, the plugging hole can extend in a long hole shape along the length direction of the first rod 31, and further the longitudinal section shape of the first rod 31 is in a U-like shape. Through buckling on the opposite side hole inner wall of spliced eye and setting up spacing turn over, make spacing turn-ups 3151 extend towards the inner wall of the relative mounting hole 315 of first grafting space 3111, spacing turn-ups 3151 can form the centre gripping structure with the inner wall of first grafting space 3111 this moment, and then through setting up spacing groove 337 at the surface of second member 33, when can making second member 33 insert and establish in first grafting space 3111, the periphery side of making the inner wall butt fixed second member 33 of first grafting space 3111, and make spacing turn-ups 3151 be located spacing groove 337 and butt spacing groove 337's inside wall, and then make spacing turn-ups 3151 and the inner wall of first grafting space 3111 can centre gripping fixed second member 33, effectively prevent that second member 33 from squinting or overturning in first grafting space 3111, further improve connection stability and reliability between first member 31 and the second member 33, the practicality and the stability of photovoltaic support 100 on water have been improved.

Referring to fig. 5, in one embodiment of the present utility model, the first rod 31 includes a first connection section 311 and a second connection section 317, a first plugging space 3111 is provided in the first connection section 311, a first plugging hole 3113 is provided at an end of the first connection section 311, and the second rod 33 is movably plugged into the first connection section 311; the second connection section 317 is connected to the floating body unit, a second plugging space is provided in the second connection section 317, and a second plugging hole communicating with the second plugging space is provided at an end of the second connection section 317. One end of the first connecting section 311, which is opposite to the second rod 33, is movably inserted into the second insertion space through the second insertion hole, and is connected with the second connecting section 317.

In this embodiment, the first rod 31 may include a first connection section 311 and a second connection section 317, where a first plugging space 3111 is provided in the first connection section 311, a first plugging hole 3113 is provided at an end of the first connection section 311, and a second plugging space is provided in the second connection section 317, and a second plugging hole communicating with the second plugging space is provided at an end of the second connection section 317. Through connecting and fixing the second connecting section 317 on the floating body unit, the first connecting section 311 can be movably inserted in the second inserting space through the second inserting hole, and then the whole length of the first rod member 31 can be adjusted by adjusting the length of the first connecting section 311 inserted in the second inserting space, so that the length adjustable setting of the first rod member 31 is realized. At this time, the second rod 33 may be inserted into the first insertion space 3111 in the first connection section 311 through the first insertion hole 3113 of the first connection section 311, so that a user may better adjust the insertion length of the second rod 33 in the first connection section 311 and adjust the insertion length of the first connection section 311 in the second connection section 317, so that the lengths of the first rod 31 and the second rod 33 may better meet the size requirement of the support frame body for adjustment, thereby further improving the adjustment range of the support frame body 30, and improving the practicality and the structural reliability of the photovoltaic bracket 100. Wherein, fixing structures such as a binding member, a bolt or a fastener can be further arranged between the first connecting section 311 and the second connecting section 317, and the fixing structures can be used to connect and fix the first connecting section 311 and the second connecting section 317, so as to further improve the connection stability and reliability of the first connecting section 311 and the second connecting section 317.

When the floating body unit is provided with a plurality of floating structures 10, the second connecting section 317 and the second rod 33 can be respectively connected to the two floating structures 10, the first connecting section 311 is used for being inserted into the second connecting section 317, and the second rod 33 is inserted into the first connecting section 311 to realize connection of the two adjacent floating structures 10, so that the second connecting section 317 and the second rod 33 are respectively preloaded onto the floating structures 10 in the production stage, and the first connecting section 311 is directly used for being respectively connected with the second connecting section 317 and the second rod 33 in the field construction process, so that the assembly of the support frame 30 and the floating body unit can be realized, and the assembly convenience of the waterborne photovoltaic support 100 is further improved.

Referring to fig. 6, in one embodiment of the present utility model, the second rod 33 includes a third connection section 333 and a fourth connection section 335, the third connection section 333 is connected to the floating body unit, a third plugging space is provided in the third connection section 333, and a third plugging hole communicating with the third plugging space is provided at an end of the third connection section 333; one end of the fourth connection section 335 is movably inserted into the first rod 31, and the other end of the fourth connection section 335 is movably inserted into the third insertion space through the third insertion hole and is connected with the third connection section 333.

In this embodiment, the second rod 33 may include a third connection section 333 and a fourth connection section 335, where the third connection section 333 may be connected and fixed on the floating body unit, and by setting a third plugging space in the third connection section 333, and setting a third plugging hole communicating with the third plugging space at an end of the third connection section 333, one end of the fourth connection section 335 may be movably plugged into the third plugging space through the third plugging hole, and the other end of the fourth connection section 335 may be movably plugged into the first plugging space 3111 through the first plugging hole 3113, so that the length of the fourth connection section 335 after being plugged into the first plugging space 3111 and the third plugging space may be changed by adjusting the length of the first rod 31 and the second rod 33 after being connected, so that the support frame 30 may be assembled more conveniently according to the size requirement to be adjusted, and the assembly convenience and practicality of the waterborne photovoltaic bracket 100 are further improved. Wherein, fixing structures such as a binding member, a bolt or a fastener can be further arranged between the third connection section 333 and the fourth connection section 335, and the third connection section 333 and the fourth connection section 335 can be connected and fixed by the fixing structures, so that the connection stability and reliability between the third connection section 333 and the fourth connection section 335 are further improved.

When the floating body unit is provided with a plurality of floating structures 10, the third connecting section 333 and the first rod member 31 can be respectively connected to the two floating structures 10, the third connecting section 333 is respectively inserted into the fourth connecting section 335 and the first rod member 31 to realize connection of two adjacent floating structures 10, which is beneficial to preassembling the fourth connecting section 335 and the first rod member 31 on the floating structures 10 in the production stage, so that the third connecting section 333 is directly used for respectively connecting the fourth connecting section 335 and the first rod member 31 in the field construction process to realize assembly of the support frame 30 and the floating body unit, and the assembly convenience of the waterborne photovoltaic support 100 is further improved.

Referring to fig. 7 and 8, in one embodiment of the present utility model, the supporting frame 30 is provided with at least two first rods 31 and at least two second rods 33, at least two first rods 31 are sequentially arranged side by side at intervals, at least two second rods 33 are sequentially arranged side by side at intervals, and one first rod 31 is inserted into one second rod 33. The supporting frame 30 is further provided with a third rod piece 37, the extending direction of the third rod piece 37 is arranged at an included angle with the inserting direction of the first rod piece 31 and the second rod piece 33, the third rod piece 37 is connected with at least two first rod pieces 31, or the third rod piece 37 is connected with at least two second rod pieces 33.

In this embodiment, when the supporting frame 30 needs to be provided with a plurality of first rods 31 and second rods 33 to fix a plurality of photovoltaic modules, the size adjustment requirements of a corresponding photovoltaic module can be met by mutually matching and adjusting one first rod 31 and one second rod 33, so that the supporting frame 30 can better meet the assembly requirements of a plurality of photovoltaic modules, and the supporting frame 30 is also beneficial to being adapted to simultaneously assemble photovoltaic modules of various sizes. At this time, by arranging the third rod 37 to connect at least two first rods 31 or at least two second rods 33, the support frame 30 can be better connected to form a whole under the action of the third rod 37, so that the structural stability of the base formed by the cooperation of the support frame 30 and the floating body unit can be further enhanced under the action of the third rod 37, and the structural stability and reliability of the waterborne photovoltaic bracket 100 are further improved.

When the floating body unit is provided with a plurality of floating structures 10, the supporting frame 30 can be correspondingly provided with a plurality of first rods 31 and second rods 33 which are correspondingly connected with the plurality of floating structures 10 in pairs. At this time, by arranging the third rod 37 on the supporting frame 30, the extending direction of the third rod 37 and the connecting direction of the first rod 31 and the second rod 33 may be set at an included angle, and then the third rod 37 may be used to connect at least two first rods 31 arranged at fixed intervals or at least two second rods 33 arranged at fixed intervals to form a supporting frame of the supporting frame 30, so that the supporting frame 30 may better connect and fix a plurality of floating structures 10 to form an integral body, which is favorable for better making the photovoltaic support 100 on water connect a plurality of floating structures 10 according to actual requirements to ensure the buoyancy of the photovoltaic support 100 on water, and further improving the structural stability and reliability of the photovoltaic support 100 on water.

Further, in an embodiment of the present utility model, the supporting frame 30 is further provided with a second fixing member, where the second fixing member is used to connect the third rod 37 and the at least two first rods 31, or the second fixing member is used to connect the third rod 37 and the at least two second rods 33.

In this embodiment, the second fixing member may be a fixing structure such as a fixing bolt, a fixing plug, a binding member or a fastening member, and may be used to connect and fix the third rod 37 and the at least two first rods 31 or the at least two second rods 33 by using the second fixing member, so as to further improve the connection stability and reliability between the third rod 37 and the first rod 31 or the second rod 33, and further better improve the overall structural stability and reliability of the support frame 30, and ensure that the waterborne photovoltaic bracket 100 supports and fixes the photovoltaic assembly more stably and reliably. Wherein, the third rod 37 and the first rod 31 or the second rod 33 may be provided with a mutually matched structure such as a clamping groove or a mounting hole 315, so that the connection stability and reliability between the third rod 37 and the first rod 31 or the second rod 33 may be further improved by using the clamping groove, and the second fixing hole 331 may be more conveniently penetrated by the mounting hole 315 to connect and fix the third rod 37 and the first rod 31 or the second rod 33, thereby further improving the assembly convenience of the waterborne photovoltaic bracket 100.

The utility model also provides a photovoltaic device, which comprises a photovoltaic module and a water photovoltaic bracket 100, wherein the specific structure of the water photovoltaic bracket 100 refers to the embodiment, and the photovoltaic device at least has all the beneficial effects brought by the technical schemes of the embodiment because the photovoltaic device adopts all the technical schemes of all the embodiments, and the description is omitted herein.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (11)

1. A water borne photovoltaic support, comprising:

a floating body unit; and

the support frame body is used for supporting and fixing the photovoltaic module and is provided with a first rod piece and a second rod piece, and the first rod piece and the second rod piece are respectively connected with the floating body unit;

the first rod piece is internally provided with a first inserting space, the end part of the first rod piece is provided with a first inserting hole communicated with the first inserting space, and the second rod piece part is movably inserted into the first inserting space through the first inserting hole and is connected with the first rod piece.

2. The aquatic photovoltaic support of claim 1, wherein the floating body unit is provided with at least two floating structures, the first rod being connected to one of the floating structures and the second rod being connected to the other floating structure.

3. The aquatic photovoltaic support of claim 1, wherein the support body is further provided with a first securing member for connecting and securing the first rod member and the second rod member.

4. The aquatic photovoltaic support of claim 3, wherein a plurality of first fixing holes are formed in the outer peripheral side of the first rod at intervals, a plurality of second fixing holes are formed in the outer peripheral side of the second rod at intervals, and the first fixing piece penetrates through any one of the first fixing holes and the second fixing holes to connect and fix the first rod and the second rod.

5. The aquatic photovoltaic support of claim 4, wherein the first securing member is a securing bolt or a securing plug.

6. The water photovoltaic bracket according to claim 1, wherein the surface of the first rod member is provided with a mounting hole communicated with the first plugging space, the mounting hole is arranged in an extending manner along the extending direction of the first rod member, two opposite inner hole walls of the mounting hole are respectively provided with a limit flanging, and the limit flanging is bent and connected with the inner hole wall of the mounting hole and extends towards the inner wall of the first plugging space relative to the mounting hole;

the surface of the second rod piece is provided with a limiting groove, and the limiting part is turned over in the limiting groove and is abutted against the inner wall of the limiting groove.

7. The aquatic photovoltaic support of any one of claims 1 to 6 wherein the first bar comprises:

the first connecting section is internally provided with the first inserting space, the end part of the first connecting section is provided with the first inserting hole, and the second rod piece is movably inserted into the first connecting section; and

the second connecting section is connected to the floating body unit, a second plug-in space is arranged in the second connecting section, and a second plug-in hole communicated with the second plug-in space is formed in the end part of the second connecting section;

one end of the first connecting section, which is opposite to the second rod piece, is movably inserted into the second insertion space through the second insertion hole and is connected with the second connecting section.

8. The aquatic photovoltaic support of any one of claims 1 to 6 wherein the second pole comprises:

the third connecting section is connected to the floating body unit, a third plug-in space is arranged in the third connecting section, and a third plug-in hole communicated with the third plug-in space is formed in the end part of the third connecting section; and

and one end of the fourth connecting section is movably inserted into the first rod piece, and the other end of the fourth connecting section is movably inserted into the third inserting space through the third inserting hole and is connected with the third connecting section.

9. The aquatic photovoltaic support of any one of claims 1 to 6, wherein the support body is provided with at least two first rods and at least two second rods, the at least two first rods are arranged side by side at intervals in sequence, the at least two second rods are arranged side by side at intervals in sequence, and one first rod is spliced with one second rod;

the support frame body is also provided with a third rod piece, the extending direction of the third rod piece is arranged at an included angle with the inserting direction of the first rod piece and the second rod piece, and the third rod piece is connected with at least two first rod pieces or is connected with at least two second rod pieces.

10. The aquatic photovoltaic support of claim 9, wherein the support body is further provided with a second fixing member for connecting the third rod member and at least two of the first rod members, or the second fixing member is for connecting the third rod member and at least two of the second rod members.

11. A photovoltaic device, characterized in that it comprises a photovoltaic module and a photovoltaic support on water, said photovoltaic support being according to any one of claims 1 to 10.