CN220544895U - Fixing component, photovoltaic support and photovoltaic power station - Google Patents

Abstract

The utility model discloses a fixing member, a photovoltaic bracket and a photovoltaic power station, wherein the fixing member comprises a supporting structure, a pressing block and a mounting piece, the supporting structure is used for being connected with the photovoltaic bracket, the supporting structure is provided with a supporting surface for bearing a photovoltaic module, and the periphery side of the supporting structure is provided with a mounting seat; the pressing block is rotatably connected to the supporting structure along the direction facing the supporting surface or the direction far away from the supporting surface; the mounting piece is movably connected to the mounting seat and is abutted to the pressing block, and the mounting piece is used for abutting to drive the pressing block to rotate so that at least part of the pressing block and the supporting surface clamp and fix the bottom edge of the frame of the photovoltaic module. The technical scheme of the utility model aims to reduce the assembly difficulty of the photovoltaic module and the photovoltaic bracket by using the fixing member and reduce the potential safety hazard during the assembly of the photovoltaic power station.

Description

Fixing component, photovoltaic support and photovoltaic power station

Technical Field

The utility model relates to the technical field of photovoltaic equipment, in particular to a fixing member, a photovoltaic bracket and a photovoltaic power station.

Background

In the existing photovoltaic support, a bearing seat is arranged on a support frame of the photovoltaic support, so that a photovoltaic module is placed on the bearing seat, a pressing block is abutted against the surface of the photovoltaic module, which is opposite to the surface of the bearing seat, and the pressing block is assembled and connected on the bearing seat, so that the pressing block and the bearing seat are respectively abutted against the upper surface and the lower surface of the photovoltaic module frame, and then the photovoltaic module frame is clamped and fixed under the action of the pressing block and the bearing seat, so that the photovoltaic module is fixed and installed on the photovoltaic support.

However, utilize briquetting and bear the frame outer wall of seat centre gripping photovoltaic module to fix photovoltaic module, need the installer be located photovoltaic module's top in the work progress with the briquetting installation be connected to bear the seat on realize photovoltaic module's installation fixed, and photovoltaic module is mostly high from the ground for photovoltaic module assembles the construction degree of difficulty to photovoltaic module great, and the installer assembles on the photovoltaic module that is higher from the ground has certain potential safety hazard.

Disclosure of Invention

The utility model mainly aims to provide a fixing member, a photovoltaic support and a photovoltaic power station, and aims to reduce the assembly difficulty of a photovoltaic module and the photovoltaic support by using the fixing member and reduce potential safety hazards during assembly of the photovoltaic power station.

In order to achieve the above purpose, the fixing member provided by the utility model comprises a supporting structure, a pressing block and a mounting piece, wherein the supporting structure is used for being connected with a photovoltaic bracket, the supporting structure is provided with a supporting surface for bearing a photovoltaic module, and the periphery side of the supporting structure is provided with a mounting seat; the pressing block is rotatably connected to the supporting structure along the direction facing the supporting surface or the direction far away from the supporting surface; the mounting piece is movably connected to the mounting seat and is abutted to the pressing block, and the mounting piece is used for abutting to drive the pressing block to rotate so that at least part of the pressing block and the supporting surface clamp and fix the bottom edge of the frame of the photovoltaic module.

Optionally, the mounting seat is inclined, and a distance between the mounting seat and an outer peripheral side of the supporting structure gradually increases along a direction towards the supporting surface.

Optionally, a supporting groove is formed in one side, facing the mounting seat, of the pressing block, and one end of the mounting piece is abutted to the inner wall of the supporting groove.

Optionally, the mounting piece faces one end face of the pressing block and is arranged in a hemispherical shape. And/or the inner wall of the propping groove is attached to the end part of the mounting piece.

Optionally, the surface of the pressing block facing away from the supporting surface is in an arc shape.

Optionally, the supporting surface is provided with a rotating shaft groove, one side of the pressing block facing the supporting surface is provided with a rotating shaft, and the rotating shaft is rotatably arranged in the rotating shaft groove.

Optionally, the periphery side of the supporting structure is provided with a shaft inlet hole penetrating through the inner side wall of the rotating shaft groove, and the rotating shaft movably penetrates through the shaft inlet hole.

Optionally, the mounting seat is provided with a threaded hole, the mounting piece comprises a mounting bolt and a fastening nut, the outer peripheral side of the mounting bolt is in threaded connection with the inner wall of the hole of the threaded hole, one end of the mounting bolt is penetrated through the threaded hole to abut against the pressing block, and a nut is arranged at one end of the mounting bolt opposite to the pressing block; the fastening nut is in threaded connection with the mounting bolt and is arranged between one side, opposite to the pressing block, of the mounting seat and the nut.

Optionally, the mounting member and the mounting seat are integrally formed.

Optionally, the supporting structure is provided with at least two mounting seats, wherein the two mounting seats are respectively arranged on two opposite sides of the supporting structure. The fixing member comprises at least two pressing blocks and at least two mounting pieces, one mounting piece penetrates through one mounting seat, one pressing block corresponds to one mounting seat, two pressing blocks are arranged at intervals, and the centers of connecting lines of two mounting seats which are arranged on two opposite sides of the supporting structure are symmetrically arranged in a central symmetry mode.

Optionally, a fixing groove is disposed on a side of the supporting structure opposite to the supporting surface, and the fixing groove is used for inserting the photovoltaic bracket.

Optionally, the periphery side of bearing structure is equipped with the fixed orifices that link up the fixed slot inside wall, the fixed component still includes the mounting, the mounting wears to locate the fixed orifices to be used for the connection is fixed bearing structure and photovoltaic support. And/or the bottom wall of the fixed groove is provided with a protruding structure, and the protruding structure and the inner side wall of the fixed groove clamp and fix the photovoltaic bracket.

The utility model also provides a photovoltaic bracket, which comprises a support frame body and a fixing member, wherein the fixing member is the fixing member, and the fixing member is connected with the support frame body.

The utility model also provides a photovoltaic power station, which comprises a photovoltaic module and a photovoltaic bracket, wherein the photovoltaic bracket is the photovoltaic bracket.

According to the technical scheme, at least part of the structure of the pressing block is arranged above the supporting surface of the supporting structure for bearing the photovoltaic module, and the pressing block is rotatably connected to the supporting structure along the direction facing to or away from the supporting surface, so that a certain clamping space is formed between the surface of the pressing block facing to the supporting surface and the supporting surface, and the bottom edge of the frame of the photovoltaic module can be inserted between the pressing block and the supporting surface. And through setting up the mount pad in bearing structure's periphery side to make the mounting movably connect on the mount pad, make the one end butt of mounting on the briquetting, can make the mounting support drive the briquetting and rotate along the direction towards the holding surface, and make the briquetting exert pressure to photovoltaic module's frame base under the support effect of mounting support, make briquetting and holding surface can the frame base of centre gripping fixed photovoltaic module, realize that the fixed component is fixed to photovoltaic module's installation on the photovoltaic support. Through the frame base of operation installed part supporting briquetting centre gripping fixed photovoltaic module on the mount pad of bearing structure periphery side, can be after photovoltaic module preassembles the photovoltaic support, make the installer can be located photovoltaic module's below operation installed part supporting briquetting realize that photovoltaic module's installation is fixed on the photovoltaic support, avoid installer to carry out the assembly operation on the higher photovoltaic module of mounted position, effectively reduced photovoltaic module and photovoltaic support's assembly degree of difficulty, reduced the potential safety hazard when installer carries out the assembly operation, improved fixed member'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 fixing member according to an embodiment of the present utility model mounted on a photovoltaic bracket;

FIG. 2 is a cross-sectional view of an embodiment of the securing member of FIG. 1 holding a photovoltaic module;

FIG. 3 is an exploded view of one embodiment of the securing member of FIG. 1;

fig. 4 is a cross-sectional view of an embodiment of the fixation member of fig. 1.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Fixing member	30	Briquetting machine
10	Supporting structure	31	Supporting groove
				11	Supporting surface	33	Rotating shaft
111	Rotating shaft groove	50	Mounting member
				13	Mounting base	51	Mounting bolt
131	Threaded hole	511	Screw cap
				15	Inlet hole	53	Fastening nut
17	Fixing groove	200	Support frame
				171	Fixing hole	400	Photovoltaic module
173	Raised structure

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, a bearing seat is arranged on a support frame of the photovoltaic support, so that a photovoltaic module is placed on the bearing seat, a pressing block is abutted against the surface of the photovoltaic module, which is opposite to the surface of the bearing seat, and the pressing block is assembled and connected on the bearing seat, so that the pressing block and the bearing seat are respectively abutted against the upper surface and the lower surface of the photovoltaic module frame, and then the photovoltaic module frame is clamped and fixed under the action of the pressing block and the bearing seat, so that the photovoltaic module is fixed and installed on the photovoltaic support. However, utilize briquetting and bear the frame outer wall of seat centre gripping photovoltaic module to fix photovoltaic module, need the installer be located photovoltaic module's top in the work progress with the briquetting installation be connected to bear the seat on realize photovoltaic module's installation fixed, and photovoltaic module is mostly high from the ground for photovoltaic module assembles the construction degree of difficulty to photovoltaic module great, and the installer assembles on the photovoltaic module that is higher from the ground has certain potential safety hazard. In view of the above problems, the present utility model proposes a fixing member 100.

Referring to fig. 1 to 4, in the embodiment of the present utility model, the fixing member 100 includes a supporting structure 10, a pressing block 30 and a mounting piece 50, the supporting structure 10 is used for connecting with a photovoltaic bracket, the supporting structure 10 is provided with a supporting surface 11 for carrying a photovoltaic module 400, and a mounting seat 13 is provided on the outer periphery side of the supporting structure 10; the press block 30 is rotatably connected to the support structure 10 in a direction towards said support surface 11 or in a direction away from the support surface 11; the mounting piece 50 is movably connected to the mounting seat 13 and abuts against the pressing block 30, and the mounting piece 50 is used for abutting against and driving the pressing block 30 to rotate, so that at least part of the pressing block 30 and the supporting surface 11 clamp and fix the frame bottom edge of the photovoltaic module 400.

It can be appreciated that the photovoltaic module 400 may include a photovoltaic panel that absorbs and converts light energy, and a frame that surrounds the photovoltaic panel and fixes the photovoltaic panel, where the frame may be a frame structure with a bottom flange, that is, a frame bottom edge of the frame, which is also known as a "C edge" of the frame of the photovoltaic module 400 in the photovoltaic industry, and the contact area between the photovoltaic module 400 and the photovoltaic bracket may be increased by using the frame bottom edge, so that the frame may be connected to the photovoltaic bracket by using a fastener or a fixing member, so that the photovoltaic module 400 may be more stably installed on the photovoltaic bracket. In this application, through set up fixed component 100 on the support body 200 of photovoltaic support, can utilize this fixed component 100 to connect the frame of photovoltaic module 400 and install fixedly, at this moment, fixed component 100 can connect on the top terminal surface of support body 200 and connect fixed photovoltaic module 400, perhaps can install fixed component 100 in the basin notch department of support body 200, can be located the top of basin when making the frame coupling of photovoltaic module 400 at fixed component 100, the water of being convenient for spill on photovoltaic module 400 flows into in the basin through the frame of photovoltaic module 400, be favorable to avoiding the installation level of photovoltaic power plant to form humid environment.

The fixing member 100 may be connected to the supporting frame 200 of the photovoltaic bracket by using the supporting structure 10, and the surface of the supporting structure 10 facing away from the supporting frame 200 of the photovoltaic bracket forms a supporting surface 11 for carrying the photovoltaic module 400, where the bottom edge of the frame of the photovoltaic module 400 may be supported on the supporting surface 11. Through rotating setting up briquetting 30 on bearing structure 10, can make the at least partial structure setting of briquetting 30 on holding surface 11, the frame base of photovoltaic module 400 can insert at this moment and establish between briquetting 30 and holding surface 11 for briquetting 30 and holding surface 11 can the frame inner wall and the outer wall of butt photovoltaic module 400 respectively. The mounting base 13 may be disposed on the outer peripheral side of the support structure 10, and the mounting member 50 may be a push rod or a screw rod by movably connecting the mounting member 50 to the mounting base 13, and the mounting member 50 may be disposed on the side of the mounting base 13 abutting the pressing block 30, so that the movement of the mounting member 50 may be guided by the mounting base 13, and the mounting base 13 may be fixedly connected to the mounting member 50, thereby maintaining the action of the mounting member 50 on the pressing block 30.

And then utilize to remove mounting 50 on mount pad 13, can make mounting 50 remove along the direction towards briquetting 30, make mounting 50 can the butt effect on one side of briquetting 30, and along with further removal of mounting 50 can push away briquetting 30 and drive briquetting 30 rotation, realize the butt effect of mounting 50 to briquetting 30, make briquetting 30 can rotate along the direction towards holding surface 11 under the butt effect of mounting 50, the frame base of photovoltaic module 400 wears to establish between briquetting 30 and holding surface 11 this moment, make briquetting 30 can support the frame base of photovoltaic module 400 when rotating towards holding surface 11, thereby under the butt effect of mounting 50 to briquetting 30, can utilize briquetting 30 and holding surface 11 of supporting structure 10 to clamp and fix the frame of photovoltaic module 400, realize the centre gripping of fixing member 100 to photovoltaic module 400 is fixed, make photovoltaic module 400 can stably assemble on the photovoltaic support.

Because the supporting structure 10 is located below the photovoltaic module 400, when the photovoltaic module 400 is assembled on the photovoltaic bracket, the supporting structure 10 can be firstly installed on the supporting frame 200 of the photovoltaic bracket, then the photovoltaic module 400 is placed on the supporting surface 11 of the supporting structure 10 through hoisting or by using a forklift, an installer can move the installation piece 50 on the installation seat 13 to press the pressing block 30 below the photovoltaic module 400, the pressing block 30 can be used for rotating towards the supporting surface 11 to enable the pressing block 30 and the supporting structure 10 to clamp and fix the bottom flanging of the frame of the photovoltaic module 400, the fixed installation of the fixing member 100 on the photovoltaic module 400 is realized, the installer is not required to install the photovoltaic module 400 on the photovoltaic bracket on the photovoltaic module 400 with higher ground, the assembly convenience between the photovoltaic module 400 and the photovoltaic bracket is improved, the assembly efficiency of the photovoltaic power station is favorably improved, the installer does not need to stand above the photovoltaic module 400 to be assembled, the photovoltaic module 400 is also favorably prevented from being trampled in the assembly, the structural stability of the photovoltaic power station is further improved, and the reliability of the fixing member 100 is further improved, and the practicability is improved.

According to the technical scheme, at least part of the structure of the pressing block 30 is arranged above the supporting surface 11 of the supporting structure 10 for bearing the photovoltaic module 400, and the pressing block 30 is rotatably connected to the supporting structure 10 along the direction facing to or away from the supporting surface 11, so that a certain clamping space is formed between the surface of the pressing block 30 facing to the supporting surface 11 and the supporting surface 11, and the bottom edge of the frame of the photovoltaic module 400 can be inserted between the pressing block 30 and the supporting surface 11. And through setting up mount pad 13 in bearing structure 10's periphery side to make mounting 50 movably connect on mount pad 13, make the one end butt of mounting 50 on briquetting 30, can make mounting 50 support and drive briquetting 30 rotation through removing mounting 50, and then can make briquetting 30 rotate towards the direction of holding surface 11 under the drive of mounting 50, and make briquetting 30 exert pressure to the frame base of photovoltaic module 400 under the effect of the support of mounting 50, make briquetting 30 and holding surface 11 can centre gripping fixed photovoltaic module 400's frame base, realize that fixed member 100 is fixed to photovoltaic module 400 installation on the photovoltaic support. Through the frame base that the installation piece 50 supported the briquetting 30 centre gripping fixed photovoltaic module 400 on the mount pad 13 of bearing structure 10 periphery side, can be after photovoltaic module 400 preassembles the photovoltaic support, make the installation workman can be located the below operation installation piece 50 of photovoltaic module 400 support briquetting 30 realization to photovoltaic module 400 and install fixedly on the photovoltaic support, avoid the installation workman to carry out the assembly operation on the higher photovoltaic module 400 of mounted position, effectively reduced the assembly degree of difficulty of photovoltaic module 400 and photovoltaic support, make photovoltaic module 400 and photovoltaic support's assembly more convenient, be favorable to improving photovoltaic power plant's assembly efficiency better, effectively avoid photovoltaic module 400 to trample the damage in the assembly process simultaneously, the practicality and the reliability of fixed member 100 have been improved.

Referring to fig. 2 and 4, in one embodiment of the present utility model, the mounting seat 13 is provided in an inclined manner, and the interval between the mounting seat 13 and the outer circumferential side of the support structure 10 is gradually increased in a direction toward the support surface 11.

In this embodiment, the mounting seat 13 may be an inclined seat plate structure, so that the distance between the mounting seat 13 and the outer peripheral side of the supporting structure 10 may be gradually increased along the direction towards the supporting surface 11, that is, even if the opening formed by the mounting seat 13 and the outer peripheral side of the supporting structure 10 gradually widens from bottom to top, at this time, the mounting member 50 may move to abut against the pressing block 30 along the direction perpendicular to the surface of the mounting seat 13 towards the supporting structure 10, so that the pressing block 30 may better rotate towards the supporting surface 11 under the action of the upward thrust of the inclination, and the clamping and fixing of the pressing block 30 and the supporting structure 10 to the frame of the photovoltaic module 400 are realized. Second, by disposing the mount 13 obliquely on the outer peripheral side of the support structure 10, the interval between the mount 13 and the bottom surface of the photovoltaic module 400 can also be increased, so that an installer can operate the mount 50 on the mount 13 to move against the press block 30 more conveniently, which is advantageous for further improving the assembly efficiency between the photovoltaic module 400 and the photovoltaic bracket. The included angle between the mounting seat 13 and the outer peripheral side of the supporting structure 10 may be between 10 ° and 45 °, such as 15 °, 20 °, 25 ° or 30 °, in this angle range, which may be beneficial to reducing the moment arm of the rotation of the mounting piece 50 against the pressing block 30, and further improve the operation convenience of the fixing member 100.

Referring to fig. 3 and 4, in one embodiment of the present utility model, a pressing block 30 is provided with a pressing groove 31 on a side facing the mounting seat 13, and one end of the mounting member 50 is abutted against the groove inner wall of the pressing groove 31.

In this embodiment, by arranging the propping groove 31 on one side of the pressing block 30, one end of the mounting piece 50 can be inserted into the propping groove 31 to prop against the inner wall of the propping groove 31 when the mounting piece 50 moves on the mounting seat 13, so that the propping groove 31 can surround the end of the mounting piece 50 to play a certain limiting role on the mounting piece 50, which is beneficial to preventing the mounting piece 50 from being separated from the pressing block 30 by using the propping of the mounting piece 50 and the inner side wall of the propping groove 31 when the pressing block 30 or the mounting piece 50 receives load force such as wind force, so as to avoid the mutual offset of the mounting piece 50 and the pressing block 30, further improve the propping stability and reliability of the mounting piece 50 and the pressing block 30, and ensure the assembly stability of the photovoltaic module 400 and the photovoltaic bracket. Wherein, the propping groove 31 can be arranged in the central area of the surface of the pressing block 30 facing the mounting seat 13, so that the pressing block 30 is driven to rotate by the mounting piece 50 on the inner wall of the propping groove 31, thereby being beneficial to preventing the pressing block 30 from being biased due to uneven stress in the rotating process and further improving the structural stability and reliability of the fixing member 100.

Referring to fig. 3 and 4, in one embodiment of the present utility model, the mounting member 50 is disposed in a hemispherical shape toward one end surface of the pressing block 30. And/or the inner wall of the abutment groove 31 is provided against the end of the mounting member 50.

In this embodiment, through the one end with installed part 50 butt briquetting 30 can be the hemisphere setting, can utilize the installed part 50 tip that is the hemisphere setting to push up from a plurality of angular orientations and drive briquetting 30 rotation, can make installed part 50 and briquetting 30 contact position receive the reaction force of briquetting 30 to spread to the whole tip of installed part 50 better utilizing the diffusion effect of sphere simultaneously, be favorable to improving the life of fixed component 100 better, further improve the structural stability and the reliability of fixed component 100.

Secondly, in the production process of the fixing member 100, the propping groove 31 at the end of the pressing block 30 can be processed according to the shape of the end of the mounting piece 50, for example, when the end of the mounting piece 50 is spherically or semispherically arranged, the propping groove 31 can be processed into a spherical concave structure with the inner diameter slightly larger than the spherical diameter of the end of the mounting piece 50; or when the tip of installed part 50 is the toper setting, can make to support roof groove 31 processing into with installed part 50 tip toper assorted reverse taper concave structure for when installed part 50 gets into to support roof groove 31 butt and supports the inner wall in roof groove 31 and drive the briquetting, can utilize to support roof groove 31's inslot wall and surround the tip of laminating installed part 50, and then be favorable to utilizing to support roof groove 31 to carry out spacing to installed part 50 better, make installed part 50 can more concentrate the top to drive briquetting 30 rotation, avoid installed part 50 to take place the skew at the in-process of supporting briquetting 30, make briquetting 30 can more reliably and more stable towards the frame base of holding fixed photovoltaic module 400 of holding face 11 rotation, stability and reliability of fixing member 100 have further been improved.

Referring to fig. 1 to 4, in one embodiment of the present utility model, the surface of the pressing block 30 facing away from the supporting surface 11 is provided in an arc shape.

In this embodiment, the overall structure of the press block 30 may be similar to a half-fusiform structure, so that one side of the press block 30 may be aligned with the supporting surface 11, and a surface of the side of the press block 30 opposite to the supporting surface 11 may be arranged in an arc shape, which is further beneficial to the arc surface of the press block 30 to reduce the stress concentration of the press block 30 better, so that the overall stress of the press block 30 is more balanced, the structural strength of the press block 30 is further improved, and the overall structural stability and reliability of the fixing member 100 are improved.

Referring to fig. 1 to 4, in one embodiment of the present utility model, the support surface 11 is provided with a rotation shaft groove 111, and a rotation shaft 33 is provided at a side of the pressing block 30 facing the support surface 11, and the rotation shaft 33 is rotatably provided in the rotation shaft groove 111.

In this embodiment, the supporting structure 10 may set the rotating shaft groove 111 on the supporting surface 11, and set the rotating shaft 33 on the side of the pressing block 30 facing the supporting surface 11, and utilize the rotation of the rotating shaft 33 in the rotating shaft groove 111 to realize that the pressing block 30 rotates towards or away from the supporting surface 11, where the rotating shaft 33 and the rotating shaft groove 111 may extend along the extending direction of the frame of the photovoltaic module 400 carried on the fixing member 100, or the rotating shaft 33 may adopt a spherical cardan shaft structure, and the rotating shaft groove 111 adopts a spherical groove structure, so that the rotating shaft 33 may realize rotation in multiple directions in the rotating shaft groove 111, so that the pressing block 30 may be better propped against the inner surface of the flange of the bottom of the frame of the photovoltaic module 400 by the mounting piece 50, so that the pressing block 30 and the supporting structure 10 may clamp and fix the photovoltaic module 400 more stably, and the practicability and reliability of the fixing member 100 are further improved.

Referring to fig. 1 and 3, in one embodiment of the present utility model, an inlet hole 15 penetrating through an inner sidewall of the rotation shaft groove 111 is provided at an outer circumferential side of the support structure 10, and the rotation shaft 33 is movably penetrated through the inlet hole 15.

In this embodiment, through setting up the inlet hole 15 in the periphery side of bearing structure 10, make inlet hole 15 link up to the inside wall in pivot groove 111, in the in-process that photovoltaic module 400 assembled to the photovoltaic support, can earlier with the frame bearing of photovoltaic module 400 on bearing structure 10's holding surface 11, then make briquetting 30 pass pivot 33 hole through in pivot groove 111, make briquetting 30 can be connected to bearing structure 10 from one side of bearing structure 10 and remove the at least partial structure of briquetting 30 to frame bottom turn-ups internal surface of photovoltaic module 400 and holding surface 11 on, and then can hoist and mount or carry photovoltaic module 400 to holding surface 11 of fixed component 100, then connect briquetting 30 to bearing structure 10, make briquetting 30 and holding structure 10 centre gripping fixed photovoltaic module 400's frame, be favorable to reducing the mutual interference between photovoltaic module 400 and the fixed component 100, further improve the convenience of assembly between photovoltaic module 400 and the photovoltaic support, improve the assembly efficiency of photovoltaic power plant. Wherein, the supporting structure 10 may be provided with shaft holes 15 on opposite sides, so that the shaft slots 111 directly penetrate the supporting structure 10, and the pressing blocks 30 can be connected to the supporting structure 10 from both sides of the supporting structure 10 for installation.

Referring to fig. 3 and 4, in one embodiment of the present utility model, the mounting seat 13 is provided with a threaded hole 131, the mounting member 50 includes a mounting bolt 51 and a fastening nut 53, an outer circumferential side of the mounting bolt 51 is in threaded connection with an inner wall of the threaded hole 131, one end of the mounting bolt 51 is penetrated through the threaded hole 131 to abut against the pressing block 30, and one end of the mounting bolt 51 opposite to the pressing block 30 is provided with a nut 511; the fastening nut 53 is screwed with the mounting bolt 51, and is provided between the nut 511 and the side of the mounting seat 13 facing away from the pressing block 30.

In this embodiment, the mounting member 50 may take the form of a mounting bolt 51, and by providing a threaded hole 131 in the mounting base 13, the movement of the mounting member 50 on the mounting base 13 may be achieved by threading the mounting member 50 through the threaded hole 131 and threadably connecting the mounting member 50 to the threaded hole 131. When the fixing member 100 fixes the photovoltaic module 400, the mounting bolt 51 can be clamped on the nut 511 by using a tool matched with the nut 511 of the mounting bolt 51, so that the mounting bolt 51 can gradually move towards the pressing block 30 under the threaded connection cooperation of the threaded hole 131, the mounting bolt 51 is propped against one side of the pressing block 30, and the pressing block 30 is driven to move along the direction towards the supporting surface 11 to be propped against the inner surface of the bottom flanging of the frame of the photovoltaic module 400, so that the pressing block 30 is fixedly propped against the pressing block 30 by using the threaded hole 131 to fix the mounting bolt 51, the pressing block 30 and the supporting structure 10 stably clamp and fix the photovoltaic module 400, and the photovoltaic module 400 is installed and fixed on the photovoltaic bracket.

The fastening nut 53 is disposed between the nut 511 of the mounting bolt 51 and a side of the mounting seat 13 facing away from the supporting structure 10, and the fastening nut 53 is in threaded connection with the mounting bolt 51, so that after the mounting bolt 51 drives the pressing block 30 and the supporting structure 10 to stably clamp and fix the photovoltaic module 400, the fastening nut 53 is rotated on the mounting bolt 51, so that the fastening nut 53 abuts against the mounting seat 13, at this time, the thread steering of the fastening nut 53 and the mounting bolt 51 is opposite to the thread steering of the mounting bolt 51 and the threaded hole 131, so that the fastening nut 53 has a certain self-locking effect on the mounting bolt 51, thereby being beneficial to preventing the mounting bolt 51 from being influenced by external force and having a certain probability to move away from the pressing block 30, avoiding the loose abutting effect of the mounting bolt 51 on the pressing block 30, further improving the stability and reliability of the clamping and fixing of the photovoltaic module 400 by the fixing member 100, and improving the practicability and reliability of the fixing member 100.

In one embodiment of the utility model, the mount 50 is of unitary construction with the mount 13.

In this embodiment, the mounting member 50 and the mounting seat 13 may be integrally formed by using a 3D printing technology or a casting technology, and at this time, the mounting member 50 may be a spring sheet with a certain elasticity formed on the mounting seat 13; or may be a lock catch formed on the mounting seat 13 and having a certain swing amplitude, so that the mounting piece 50 may be pressed on the mounting seat 13 to make the mounting piece 50 abut against to drive the pressing block 30 to rotate, or the mounting piece 50 may be swung on the mounting seat 13 to make the mounting piece 50 push the pressing block 30 to drive the pressing block 30 to rotate, so as to fix the fixing member 100 to the photovoltaic module 400. Through adopting the integral structure setting with mount pad 13 and installed part 50, the production assembly of fixed component 100 can be convenient for better, the assembly convenience of utilizing fixed component 100 to assemble photovoltaic module 400 on the photovoltaic support is favorable to improving better simultaneously, has further improved the practicality and the reliability of fixed component 100.

Referring to fig. 1 to 4, in one embodiment of the present utility model, the support structure 10 is provided with at least two mounting seats 13, wherein the two mounting seats 13 are respectively provided on opposite sides of the support structure 10. The fixing member 100 includes at least two pressing blocks 30 and at least two mounting pieces 50, one mounting piece 50 is inserted into one mounting seat 13, one pressing block 30 is arranged corresponding to one mounting seat 13, two pressing blocks 30 are arranged at intervals, and the centers of connecting lines of two mounting seats 13 arranged on two opposite sides of the supporting structure 10 are symmetrically arranged with the centers as symmetrical centers.

In this embodiment, by respectively arranging an installation seat 13 on two opposite sides of the supporting structure 10 and respectively arranging the pressing blocks 30 and the installation pieces 50 corresponding to the two installation seats 13, two photovoltaic modules 400 can be clamped and fixed on the same fixing member 100 side by side, so that a plurality of photovoltaic modules 400 can be arranged on a photovoltaic bracket conveniently, and the practicability of the fixing member 100 is further improved. The two pressing blocks 30 may be arranged on the supporting surface 11 at intervals according to the interval requirement when the photovoltaic modules 400 are arranged, and are symmetrical to each other, so that one fixing member 100 can clamp and fix two photovoltaic modules 400 side by side at the same time.

Secondly, the supporting structure 10 can extend along the extending direction of the frame of the photovoltaic module 400 borne on the supporting surface 11, so that the supporting structure 10 forms a supporting platform matched with one side of the frame of the photovoltaic module 400, at this time, a plurality of mounting seats 13 can be arranged on one side of the supporting structure 10 along the extending direction of the supporting structure 10 at intervals, and a pressing block 30 and a mounting piece 50 are arranged corresponding to each mounting seat 13, so that one side of the frame of the photovoltaic module 400 can be clamped and fixed on the supporting structure 10 by using the plurality of pressing blocks 30, which is beneficial to better improving the fixing acting force of the fixing member 100 on the photovoltaic module 400 and further improving the practicability and reliability of the fixing member 100.

Further, referring to fig. 1 and 2, in an embodiment of the present utility model, a side of the support structure 10 facing away from the support surface 11 is provided with a fixing groove 17, and the fixing groove 17 is used for inserting a photovoltaic bracket.

In this embodiment, the photovoltaic bracket may be provided with a plurality of support columns and make up the support frame 200 that forms to set up the structural stability who connects the horizontal pole between adjacent support columns and increase support frame 200, at this moment, can insert the top of support column and establish in the fixed slot 17 of bearing structure 10, or can insert the crossbeam that connects a plurality of support columns at support frame 200 top and establish in the fixed slot 17, and utilize fastener fastening connection support frame 200 such as bolt or buckle and bearing structure 10, and then realize the installation of fixed member 100 on support frame 200 and fix, ensure the support bearing force of photovoltaic module 400 of photovoltaic bracket, make photovoltaic module 400 can more steadily reliably set up on the photovoltaic bracket, further improved photovoltaic power plant's structural stability and reliability.

When the supporting frame 200 is further provided with a water tank structure for guiding water drainage, the water tank structure may be mounted on the top of the supporting upright, and the fixing member 100 may fasten the fixing groove 17 of the supporting structure 10 to the water tank structure, so that the water tank structure is inserted into the fixing groove 17, and the outer wall of the water tank structure abuts against the inner wall of the fixing groove 17, and then the water tank structure and the supporting structure 10 are fixedly connected by using bolts or fasteners. Because the fixing member 100 clamps and fixes the frame of the photovoltaic module 400, the fixing member 100 is connected to the water tank of the support frame 200 at this time, so that sundries such as water and snow falling on the photovoltaic module 400 can slide down to the water tank along the frame of the photovoltaic module 400 and flow to the outside of the photovoltaic power station along with the water tank, the situation that accumulated water is accumulated on the installation surface below the photovoltaic module 400 to form a humid environment is avoided, and the practicability and reliability of the photovoltaic power station are further improved.

Further, referring to fig. 1 and 2, in one embodiment of the present utility model, the outer circumferential side of the support structure 10 is provided with a fixing hole 171 penetrating the inner sidewall of the fixing groove 17, and the fixing member 100 further includes a fixing piece penetrating the fixing hole 171 and connecting the support structure 10 and the photovoltaic bracket. And/or, the bottom wall of the fixed groove 17 is provided with a protruding structure 173, and the protruding structure 173 and the inner side wall of the fixed groove 17 clamp and fix the photovoltaic bracket.

In this embodiment, when the fixing member 100 is connected to the supporting frame 200, fixing pieces such as bolts or pins may be connected to the supporting frame 200 through the fixing holes 171, so that the fixing pieces are used to connect the supporting structure 10 and the supporting frame 200, so as to realize connection and fixation of the fixing member 100 on the supporting frame 200, and further improve connection stability and reliability of the fixing member 100 and the supporting frame 200. Wherein, when the fixing member 100 is connected to the water tank or the cross beam of the supporting frame 200, a plurality of mounting holes corresponding to the fixing holes 171 can be formed in the water tank or the cross beam of the supporting frame 200, so that the plurality of mounting holes are arranged side by side, and the fixing piece can be inserted into any mounting hole after passing through the fixing holes 171 to realize connection and fixation of the supporting structure 10 and the supporting frame 200, so that a user can conveniently adjust the position of the fixing member 100 on the supporting frame 200 according to the size of the photovoltaic module 400, and better supporting and fixing effects on the photovoltaic module 400 are realized.

Secondly, through setting up protruding structure 173 on the groove diapire of fixed slot 17, can make and form certain clearance between protruding structure 173 all around and the inside wall of fixed slot 17, at this moment, when the photovoltaic support adopts hollow steel pipe assembly to form support frame body 200, can insert the tip of hollow steel pipe and establish in fixed slot 17, make the inside wall butt steel pipe's of fixed slot 17 outer wall, make protruding structure 173 butt steel pipe's inner wall, and then make protruding structure 173 and the inside wall of fixed slot 17 can the centre gripping fixed support frame body 200, be favorable to preventing support frame body 200 and take place the invagination when connecting fixed component 100, reach better connection fixed effect. Or when the fixing member 100 is connected to the water tank of the supporting frame 200, the protruding structure 173 may be abutted against the inner side wall of the water tank, and the inner side wall of the fixing groove 17 may be abutted against the outer wall of the water tank, so that the fixing member 100 may also play a role in supporting the water tank to prevent deformation of the water tank, further improving practicality and reliability of the fixing member 100, and improving connection stability and reliability of the fixing member 100 and the supporting frame 200.

The utility model also provides a photovoltaic bracket, which comprises a supporting frame body 200 and a fixing member 100, wherein the fixing member 100 is connected to the supporting frame body 200, and the specific structure of the fixing member 100 refers to the above embodiment.

The utility model also provides a photovoltaic power station, which comprises the photovoltaic module 400 and the photovoltaic bracket, wherein the specific structure of the photovoltaic bracket refers to the embodiment, and the photovoltaic power station at least has all the beneficial effects brought by the technical scheme of the embodiment because the photovoltaic power station adopts all the technical schemes of all the embodiments, and the detailed description is omitted.

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 (14)

1. A fixation member characterized by comprising:

the photovoltaic module comprises a support structure, a photovoltaic module and a photovoltaic module, wherein the support structure is used for being connected with the photovoltaic support, the support structure is provided with a support surface for bearing the photovoltaic module, and the periphery side of the support structure is provided with a mounting seat;

a press block rotatably connected to the support structure in a direction toward the support surface or in a direction away from the support surface;

the mounting piece is movably connected to the mounting seat and is abutted to the pressing block, and the mounting piece is used for abutting to drive the pressing block to rotate so that at least part of the pressing block and the supporting surface clamp and fix the bottom edge of the frame of the photovoltaic module.

2. The fixation member of claim 1, wherein the mounting seat is provided obliquely, and a distance between the mounting seat and an outer peripheral side of the support structure increases gradually in a direction toward the support surface.

3. The fixing member according to claim 1, wherein a side of the pressing block facing the mounting seat is provided with a pushing groove, and one end of the mounting piece is pushed against a groove inner wall of the pushing groove.

4. A fixing member according to claim 3, wherein said mounting member is provided in a hemispherical surface toward an end face of said pressing block;

and/or the inner wall of the propping groove is attached to the end part of the mounting piece.

5. The fixation member of claim 1, wherein a surface of the press block facing away from the support surface is provided in an arc shape.

6. The fixing member according to claim 1, wherein the support surface is provided with a rotation shaft groove, and a rotation shaft is provided on a side of the pressing block facing the support surface, and the rotation shaft is rotatably provided in the rotation shaft groove.

7. The stationary member of claim 6, wherein the support structure has a shaft hole formed in an outer peripheral side thereof and penetrating an inner side wall of the shaft groove, the shaft being movably disposed through the shaft hole.

8. The fixation member of claim 1, wherein the mount is provided with a threaded bore, the mount comprising:

the outer peripheral side of the mounting bolt is in threaded connection with the inner wall of the hole of the threaded hole, one end of the mounting bolt penetrates through the threaded hole to be abutted against the pressing block, and a nut is arranged at one end, opposite to the pressing block, of the mounting bolt; and

the fastening nut is in threaded connection with the mounting bolt and is arranged between one side, opposite to the pressing block, of the mounting seat and the nut.

9. The fixation member of claim 1, wherein the mount is of unitary construction with the mount.

10. A fixing member according to any one of claims 1 to 9, wherein the support structure is provided with at least two of said mounting seats, two of said mounting seats being provided on opposite sides of the support structure respectively;

the fixing member comprises at least two pressing blocks and at least two mounting pieces, one mounting piece penetrates through one mounting seat, one pressing block corresponds to one mounting seat, two pressing blocks are arranged at intervals, and the centers of connecting lines of two mounting seats which are arranged on two opposite sides of the supporting structure are symmetrically arranged in a central symmetry mode.

11. The fixation member according to any one of claims 1 to 9, characterized in that the side of the support structure facing away from the support surface is provided with fixation grooves for inserting a photovoltaic support.

12. The fixing member according to claim 11, wherein the outer peripheral side of the supporting structure is provided with a fixing hole penetrating through the inner side wall of the fixing groove, and the fixing member further comprises a fixing piece penetrating through the fixing hole and used for connecting and fixing the supporting structure and the photovoltaic bracket;

and/or the bottom wall of the fixed groove is provided with a protruding structure, and the protruding structure and the inner side wall of the fixed groove clamp and fix the photovoltaic bracket.

13. A photovoltaic bracket comprising a support frame body and a securing member, the securing member being in accordance with any of claims 1 to 12, the securing member being connected to the support frame body.

14. A photovoltaic power plant, characterized in that it comprises a photovoltaic module and a photovoltaic support, said photovoltaic support being the photovoltaic support of claim 13.