CN218920328U - Mounting structure of photovoltaic module - Google Patents

Abstract

The utility model relates to the technical field of photovoltaic equipment structures, in particular to a photovoltaic module mounting structure. The photovoltaic panel comprises a base, a photovoltaic panel, a first connecting rod, a second connecting rod and two groups of supporting structures, wherein two groups of sliding blocks are arranged on the lower end face of the photovoltaic panel; the upper end of the first connecting rod is provided with a first supporting rod which is horizontally arranged; the upper end of the second connecting rod is provided with a second supporting rod which is horizontally arranged; the two groups of supporting structures are respectively arranged at the two ends of the first supporting rod and the second supporting rod, sliding grooves corresponding to the sliding blocks are formed in the supporting structures, and the sliding blocks at the two sides of the photovoltaic panel are respectively sleeved in the sliding grooves of the two groups of supporting structures; the lifting structure comprises a lifting sleeve and a lifting rod; the side wall of the lifting sleeve is provided with a plurality of transverse positioning grooves which are vertically arranged at intervals; a plurality of positioning rods penetrating through the positioning grooves are arranged on the rod body of the lifting rod. The utility model has the advantages of simple installation structure, convenient lifting and angle adjustment of the photovoltaic panel and low manufacturing cost.

Description

Mounting structure of photovoltaic module

Technical Field

The utility model relates to the technical field of photovoltaic equipment structures, in particular to a photovoltaic module mounting structure.

Background

The photovoltaic equipment is usually installed on a roof or in an open place, the installation inclination requirements of the photovoltaic panels in different areas are different, therefore, the installation angle of the photovoltaic panels needs to be adjusted, the installation gaskets on two sides of the photovoltaic panels are usually adjusted, the purpose of adjusting the inclination is achieved, the operation of increasing and decreasing the gaskets is more troublesome, the Chinese utility model named as a photovoltaic installation support of a roof with the patent number of CN213937806U is provided, the novel installation support comprises a base and the photovoltaic panels, one end of each photovoltaic panel is rotatably installed on an elastic seat on the base, the other end of each photovoltaic panel is installed on the base through a height adjusting component, the height adjusting component comprises a second connecting piece and a lifting piece, one end of each second connecting piece is rotatably installed on the photovoltaic panels, the other end of each second connecting piece is rotatably installed on the lifting piece, threads are arranged on the outer sides of the lifting piece, the bottoms of the lifting pieces penetrate through threaded holes on the first bevel gears, the first bevel gears are rotatably installed on the installation seats, the installation seats are fixedly installed on the base, sliding grooves are further formed in two sides of the lifting piece, the sliding blocks are slidably arranged in the sliding grooves, the sliding blocks are fixedly installed on the limiting components, and the base is fixedly installed on the limiting components. The height and the angle of the photovoltaic panel can be adjusted through the gear structure, but the structure is complex, the manufacturing cost is high, and the adjustment is not convenient. In addition, the structure of this scheme is comparatively simple to the connection of photovoltaic board with the installing support, and stability and the intensity of photovoltaic board are not high.

Disclosure of Invention

The utility model aims to solve the defects of the background technology and provide a mounting structure of a photovoltaic module.

The technical scheme of the utility model is as follows: a mounting structure of a photovoltaic module comprises,

a base;

the photovoltaic panel, the lower terminal surface of the said photovoltaic panel has two sets of sliders that interval arrange;

the lower end of the first connecting rod is vertically and adjustably connected to the base through a lifting structure, and the upper end of the first connecting rod is provided with a first supporting rod which is horizontally arranged;

the lower end of the second connecting rod is vertically connected to the base in a telescopic manner through a buffer structure, and the upper end of the second connecting rod is provided with a second supporting rod which is horizontally arranged;

the two groups of support structures are respectively arranged at the two ends of the first supporting rod and the second supporting rod, sliding grooves corresponding to the sliding blocks are formed in the support structures, and the sliding blocks at the two sides of the photovoltaic panel are respectively sleeved in the sliding grooves of the two groups of support structures so as to be fixed on the support structures;

the lifting structure comprises a lifting sleeve fixed on the base and a lifting rod with the lower end penetrating through the lifting sleeve; the side wall of the lifting sleeve is provided with a plurality of transverse positioning grooves which are vertically arranged at intervals; a plurality of positioning rods penetrating through the positioning grooves are arranged on the rod body of the lifting rod; the lower end of the first connecting rod is fixed at the upper end of the lifting rod.

According to the mounting structure of the photovoltaic module, the side wall of the lifting sleeve is provided with the vertical groove for the positioning rod to vertically move; the vertical groove is positioned at one side of the positioning groove and is communicated with all the positioning grooves.

According to the mounting structure of the photovoltaic module, the lifting sleeve is internally provided with the first spring; the lower extreme butt of first spring is in the bottom of lift sleeve, and the upper end is connected with the lower extreme of lifter.

According to the mounting structure of the photovoltaic module, the buffer structure comprises a buffer sleeve and a second spring; the buffer sleeve is a hollow sleeve vertically fixed on the base; the second spring is sleeved on the part of the second connecting rod extending into the buffer sleeve, and the second spring is fixedly connected with the inner wall of the buffer sleeve.

According to the mounting structure of the photovoltaic module provided by the application, the supporting structure comprises,

the two ends of the tray are respectively fixed on the first supporting rod and the second supporting rod;

the bracket is of a square columnar structure arranged in the tray, and a water drop type chute with an upper end and an end part at one side open is arranged on the bracket;

the limiting structure is arranged at one end of the opening of the bracket and used for limiting the sliding block to deviate from the sliding groove.

According to the mounting structure of the photovoltaic module provided by the application, the bracket comprises,

the end part of the rear bracket is provided with a plurality of guide rods which are arranged along the length direction;

the front support can slide along the length direction and is connected to the tray, and one end of the front support, which faces the rear support, is provided with a plurality of guide holes;

the end part of the guide rod can move along the length direction and is penetrated in the guide hole.

According to the mounting structure of the photovoltaic module, the limit structure comprises;

the baffle is arranged in a baffle groove at one end of the front support, which is far away from the rear support, and is used for inserting the baffle groove to abut against the end part of the sliding block to limit the sliding block from falling out of the sliding groove after the sliding block is completely inserted into the sliding groove;

and the pull rod is arranged on the end part of the baffle plate, which is positioned outside the baffle plate groove.

According to the mounting structure of the photovoltaic module, the push block groove communicated with the sliding groove is formed in one end, away from the front bracket, of the sliding groove in the rear bracket; a push block which can slide in the push block groove is arranged in the push block groove; the one end that the ejector pad was kept away from the spout is provided with the third spring, and the other end butt is in the one end that the slider kept away from the fore-stock after the slider enters into the spout.

According to the mounting structure of the photovoltaic module, the tray is provided with the vertical side plates which are respectively arranged at the two sides of the bracket; the side plates are provided with clamping grooves which are arranged along the length direction and have two closed ends; the two sides of the rear bracket are provided with first clamping blocks which are inserted into the clamping grooves and can move along the length direction; two sides of the front bracket are provided with second clamping blocks which are inserted into the clamping grooves and can move along the length direction.

According to the mounting structure of the photovoltaic module, provided by the application, the mounting structure further comprises a central supporting rod; the center support rod is vertically fixed on the base between the first connecting rod and the second connecting rod, and the upper end of the center support rod is provided with a third support rod which is horizontally arranged.

The utility model has the advantages that: 1. the installation structure of the utility model adjusts the height and the angle of the photovoltaic panel through the lifting structure, the lifting structure changes the vertical height of the lifting rod by moving the positioning rod at the positions of different positioning grooves, the whole adjustment mode is extremely simple, the structure is extremely simple, the whole manufacturing cost is low, the fixing and clamping of the photovoltaic panel are more stable, the installation is more convenient, and the installation is suitable for popularization and use in a large range;

2. according to the utility model, the side part of the lifting sleeve is provided with the vertical grooves, all the positioning grooves are communicated by utilizing the vertical grooves, the positioning rods can be directly transversely moved into the vertical grooves in the process of adjusting the vertical height of the lifting rod, and the positioning rods can be moved into the corresponding positioning grooves along the vertical grooves, so that the height adjustment of the lifting rod is completed, and the adjustment mode is extremely simple;

3. according to the utility model, the first spring is arranged in the lifting sleeve, and can provide buffering acting force for the photovoltaic panel, so that when the overall height and angle of the whole photovoltaic panel are adjusted, the photovoltaic panel is flexibly connected with the lifting sleeve, and the damage problem caused by rigid collision is avoided;

4. the buffering structure comprises the second spring arranged in the buffering sleeve, the second spring provides buffering acting force for the second connecting rod, when the photovoltaic panel vibrates, the second spring can be used for dissipating the vibration well, and the damage problem caused by rigid collision caused by the vibration is avoided;

5. the support structure comprises the tray and the brackets, the two groups of brackets are respectively arranged at two sides of the photovoltaic panel, the two sides of the photovoltaic panel are clamped, the photovoltaic panel is limited on the mounting structure, the photovoltaic panel is connected in the sliding chute through the sliding block and limited on the brackets, the sliding block is limited to be separated through the limiting structure, the whole photovoltaic panel can be well fixed on the brackets, and the mounting mode is extremely simple;

6. the support comprises the rear support and the front support, the front support and the rear support can relatively move along the length direction, the front support and the rear support can only relatively move along the length direction through the cooperation of the guide rod and the guide hole, and the adjusting mode can adapt to photovoltaic panels with different specifications, so that the applicability of the whole installation structure is better;

7. the limiting structure comprises the baffle, the baffle is just positioned at the end part of the chute after being inserted into the baffle groove, the sliding block is abutted against the baffle, the baffle can be limited from being separated from the chute, the limiting structure is extremely convenient to use, and the limiting operation can be completed by pulling the pull rod, so that the limiting structure is simple and convenient;

8. according to the utility model, the combined structure of the pushing block groove and the third spring is arranged in the rear part, when the sliding block enters the sliding groove, the pushing block can generate a pushing force on the end part of the sliding block under the action of the third spring, and the sliding block is correspondingly pressed between the pushing block and the baffle plate, so that the sliding block is limited to move along the length direction of the sliding groove, and the limitation is flexible, good in stability and not easy to damage;

9. the tray is provided with the side plates which are respectively arranged at two sides of the bracket, the side plates are provided with the clamping grooves, two sides of the front bracket and the rear bracket are provided with the clamping blocks which are inserted into the clamping grooves, the clamping blocks limit the relative displacement of the front bracket and the rear bracket in the non-length direction, and the movement of the front bracket and the rear bracket on the tray is convenient;

10. according to the utility model, the combined structure of the central supporting rod and the third supporting rod is arranged on the base and is used for supporting the middle position of the tray, so that the stability of the whole supporting structure is improved.

The utility model has the advantages of simple installation structure, convenient lifting and angle adjustment of the photovoltaic panel, low cost and low cost, and is suitable for popularization and use in a large range.

Drawings

Fig. 1: the utility model is a schematic diagram of an installation structure;

fig. 2: the lifting structure of the utility model is schematically shown;

fig. 3: the buffer structure of the utility model is schematically shown;

fig. 4: the bracket structure of the utility model is schematically shown;

fig. 5: the utility model discloses an explosion schematic diagram of a bracket structure;

fig. 6: the pushing block is schematically arranged;

fig. 7: the baffle plate groove structure of the utility model is schematically shown;

fig. 8: the arrangement structure of the guide rod and the guide hole is schematically shown;

fig. 9: the photovoltaic panel and bracket mounting structure is schematically shown;

fig. 10: the photovoltaic panel structure schematic diagram of the utility model;

wherein: 1-a base; 2-a photovoltaic panel; 3-a slide block; 4-a first connecting rod; 5-a first strut; 6-a second connecting rod; 7-a second strut; 8-a chute; 9-lifting the sleeve; 10-lifting rod; 11-a positioning groove; 12-a positioning rod; 13-vertical grooves; 14-a first spring; 15-a buffer sleeve; 16-a second spring; 17-a tray; 18-a rear bracket; 19-a front support; 20-a guide rod; 21-a guide hole; 22-a baffle; 23-baffle plate groove; 24-a pull rod; 25-a pushing block groove; 26-pushing block; 27-a third spring; 28-side plates; 29-a clamping groove; 30-a first clamping block; 31-a second clamping block; 32-a central strut; 33-a third strut; 34-a connecting groove; 35-clamping plate.

Detailed Description

Embodiments of the present utility model are described in detail below, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The utility model will now be described in further detail with reference to the drawings and to specific examples.

The application relates to a photovoltaic module's mounting structure, mainly used installs the photovoltaic board, fixes the photovoltaic board to can adjust the height and the angle of photovoltaic board, make the photovoltaic board can be all the time just to the sunlight, the furthest carries out the photovoltaic effect. Specifically, as shown in fig. 1 to 10, the mounting structure of the present application includes a base 1, and the base 1 of the present application is a load-bearing foundation of the entire mounting structure. The photovoltaic panel 2 of the present application is structurally adjusted, and two sets of sliders 3 are provided on the bottom surface of the photovoltaic panel 2, and as shown in fig. 10, the extending direction of the sliders 3 is the longitudinal direction (the direction perpendicular to the paper surface in fig. 10 is the longitudinal direction, and the left-right direction in fig. 10 is the transverse direction), and the extending direction perpendicular to the sliders 3 is the width direction, that is, the transverse direction. As shown in fig. 10, the slider 3 of the present application includes a columnar portion arranged in the longitudinal direction and a plate-like portion connecting the columnar portion and the photovoltaic panel 2 body, and the two sets of sliders 3 are arranged at intervals in the width direction.

The base 1 is provided with a first connecting rod 4 and a second connecting rod 6, as shown in fig. 1, the lower end of the first connecting rod 4 is vertically and adjustably connected with the base 1 through a lifting structure, and the upper end of the first connecting rod 4 is provided with a first supporting rod 5 which is horizontally arranged; the lower extreme of second connecting rod 6 is through the but vertical telescopic connection in base 1 of buffer structure, and the upper end of second connecting rod 6 is provided with the second branch 7 of horizontal arrangement. The first and second struts 5 and 7 are rod-like structures arranged in the transverse direction, and the first and second struts 5 and 7 are arranged at intervals in the longitudinal direction, and are parallel to each other.

The two ends of the first supporting rod 5 and the second supporting rod 7 are respectively provided with a group of supporting structures, the two groups of supporting structures are respectively arranged at the two ends of the first supporting rod 5 and the two ends of the second supporting rod 7, sliding grooves 8 corresponding to the sliding blocks 3 are formed in the supporting structures, and the sliding blocks 3 at the two sides of the photovoltaic panel 2 are respectively sleeved in the sliding grooves 8 of the two groups of supporting structures so as to be fixed on the supporting structures. That is, in the actual installation, the photovoltaic panel 2 can be installed on the support structure by inserting the slider 3 into the chute 8, and the fixation of the photovoltaic panel 2 is completed.

Specifically, the lifting structure of the application is shown in fig. 2, the lifting structure comprises a lifting sleeve 9 fixed on a base 1, a lifting rod 10 with the lower end penetrating through the lifting sleeve 9, the lifting sleeve 9 is a hollow sleeve with an open upper end, the lower end of the lifting rod 10 is inserted into the lifting sleeve 9, the upper end of the lifting rod 10 is fixedly connected with the lower end of the first connecting rod 4, a plurality of transverse positioning grooves 11 arranged along vertical intervals are formed in the side wall of the lifting sleeve 9, and a plurality of positioning rods 12 penetrating through the positioning grooves 11 are arranged on the rod body of the lifting rod 10.

When the height and angle of the photovoltaic panel 2 need to be adjusted, the height of the first connecting rod 4 is actually adjusted, the height of the second connecting rod 6 is fixed, and the end part of the photovoltaic panel 2 close to the first connecting rod 4 can be adjusted in height by adjusting the height of the first connecting rod 4, so that the angle of the whole photovoltaic panel 2 is changed. During adjustment, the position of the positioning rod 12 in the positioning groove 11 is changed, and the positioning rod 12 is adjusted into the corresponding positioning groove 11, so that the adjustment of the height of the first connecting rod 4 can be completed.

The number of the positioning rods 12 can be one or a plurality, and the positioning rods can be set according to actual requirements, so long as the lifting rod 10 can be stably supported.

The upper end of the first connecting rod 4 is provided with a connecting sleeve which is arranged transversely, the first supporting rod 5 passes through the connecting sleeve and is connected with the first connecting rod 4, namely, the first supporting rod 5 can be connected with the end part of the first connecting rod 4 along the horizontal transverse axis in a rotating way, and the arrangement ensures that the first supporting rod 5 and the first connecting rod 4 can not interfere when the angle of the photovoltaic panel 2 is adjusted. Likewise, the upper end of the second connecting rod 6 is provided with a connecting sleeve arranged in the transverse direction, and the second strut 7 is connected with the second connecting rod 6 through the connecting sleeve, i.e. the second strut 7 is connected to the end of the second connecting rod 6 in a rotatable manner along the horizontal transverse axis.

In some embodiments of the present application, the structure of the lifting sleeve 9 is further optimized, as shown in fig. 2, a vertical groove 13 for vertically moving the positioning rod 12 is formed on the side wall of the lifting sleeve 9, and the vertical groove 13 is located on one side of the positioning groove 11 and is communicated with all the positioning grooves 11.

The vertical grooves 13 are communicated with the side parts of all the positioning grooves 11, the positioning rods 12 can move up and down in the vertical grooves 13, when the positions of the positioning rods 12 are required to be adjusted, the positioning rods 12 can be moved into the vertical grooves 13 along the transverse direction (actually, the positioning rods 12 can be held, the positioning rods 12 are driven to rotate around the vertical axis, and then the positioning rods 12 can be moved into the vertical grooves 13 on the side parts), and then the positioning rods can be moved up and down into the corresponding positioning grooves 13 along the vertical direction 13, so that the adjustment of the positioning rods 12 is completed, and the difficulty in the adjustment of the positioning rods 12 is greatly reduced.

In other embodiments of the present application, the lifting sleeve 9 is further optimized, as shown in fig. 2, a first spring 14 is disposed in the lifting sleeve 9, the lower end of the first spring 14 abuts against the bottom of the lifting sleeve 9, and the upper end is connected with the lower end of the lifting rod 10.

The first spring 14 enables the connection between the lifting rod 10 and the lifting sleeve 9 to be flexible, once the positioning rod 12 slips from the positioning groove 11, the lifting rod 10 can be well buffered through the first spring 14, the problem of damage caused by rigid collision due to accidental falling is avoided, and the safety of the photovoltaic panel 2 is ensured.

In a further embodiment of the present application, the present embodiment further optimizes a buffering structure, specifically, as shown in fig. 3, the buffering structure includes a buffering sleeve 15 and a second spring 16, the buffering sleeve 15 is a hollow sleeve vertically fixed on the base 1, and the second spring 16 is sleeved on the second connecting rod 6 and fixedly connected with the inner side of the buffering sleeve 15.

The second spring 16 is used for dealing with the daily use condition of the photovoltaic panel 2, the second spring 16 enables the second connecting rod 6 to be in flexible connection with the buffer sleeve 15, and vibration generated by the photovoltaic panel 2 can be well dissipated through the second spring 16 in the daily use process, and the dissipation is flexible and free of damage caused by rigid collision.

In the preferred embodiment of the present application, the supporting structure of the present embodiment includes a tray 17, a bracket and a limiting structure, as shown in fig. 1, 4 and 5, two ends of the tray 17 are respectively fixed on the first supporting rod 5 and the second supporting rod 7; the bracket is of a square columnar structure arranged in the tray 17, a water drop type chute 8 with an upper end and an end part at one side is arranged on the bracket, the opening at the upper end of the bracket corresponds to the platy part of the sliding block 3, and the chute 8 corresponds to the columnar part of the sliding block 3; the limiting structure is arranged at one end of the opening of the bracket and used for limiting the sliding block 3 to deviate from the sliding groove 8.

During actual assembly, one end of the sliding block 3 on the photovoltaic panel 2 is opposite to the opening of the end part of the sliding groove 8 of the support, the sliding block 3 is inserted into the sliding groove 8 along the longitudinal direction until the sliding block 32 completely enters the sliding groove 8, then the end part of the sliding block 3 is limited by a limiting structure, the sliding block 3 is prevented from being separated from the sliding groove 8, and the limiting structure limits the movement of the sliding block 3 in the longitudinal direction; the sliding groove 8 is of a water drop type structure, so that the sliding block 3 can be limited to move in the vertical direction, and the sliding block 3 is just limited in the sliding groove 8, so that the photovoltaic panel 2 is installed and fixed.

In a further embodiment of the present application, the above-mentioned direct structure is optimized, and as shown in fig. 4 and 5, the support of the present embodiment includes a rear support 18 and a front support 19, and the rear support 18 and the front support 19 can generate relative displacement in the longitudinal direction, so that the support can adapt to photovoltaic panels 2 with different specifications. The end of the rear bracket 18 is provided with a plurality of guide rods 20 which are arranged along the length direction, the front bracket 19 is connected to the tray 17 in a sliding way along the length direction, one end of the front bracket 19 facing the rear bracket 18 is provided with a plurality of guide holes 21, and the end of the guide rod 20 can be arranged in the guide holes 21 in a penetrating way along the length direction.

As shown in fig. 8, the guide rod 20 is inserted into the guide hole 21, the end of the guide rod 20 has an enlarged portion, the opening in the guide hole 21 is provided with a reduced portion, and after the end of the guide rod 20 is inserted into the guide hole 21, the enlarged portion of the guide rod 20 is limited by the reduced portion of the guide hole 21, so that the guide rod 20 cannot be completely separated from the guide hole 21. The guide rod 20 is longitudinally movable within the guide hole 21 to change the relative positions of the rear bracket 18 and the front bracket 19 in the longitudinal direction.

In other embodiments of the present application, the above-mentioned limiting structure is further optimized, as shown in fig. 4, 5 and 7, where the limiting structure includes a baffle 22 and a pull rod 24, the baffle 22 is a square flat plate, a baffle slot 23 is formed in a position of the front support 19 near the end, the baffle 22 can be inserted into the baffle slot 23, and the baffle slot 23 intersects with the chute 8 in the front support 19, so that a portion of the baffle 22 is located in the chute 8 after being inserted into the baffle slot 23. When the slide block 3 is completely inserted into the slide groove 8, the baffle 22 is inserted into the baffle groove 23, one end of the slide block 3, which is far away from the rear bracket 18, is abutted against the end face of the baffle 22, which faces the rear bracket 18, and the baffle 22 limits the slide block 3 from falling out of the slide groove 8.

A pull rod 24 is provided on the end of the barrier 22 outside the barrier groove 23, and the pull rod 24 is a structure that facilitates the user to pull the barrier 22.

In some embodiments of the present application, the structure of the rear bracket 18 is optimized in this embodiment, specifically, as shown in fig. 6, a push block groove 25 that is communicated with the sliding groove 8 is provided in one end of the sliding groove 8 far away from the front bracket 19 in the rear bracket 18, a push block 26 that can slide in the push block groove 25 is disposed in the push block groove 25, a third spring 27 is provided at one end of the push block 26 far away from the sliding groove 8, and the other end abuts against one end of the sliding block 3 far away from the front bracket 19 after the sliding block 3 enters into the sliding groove 8.

When the photovoltaic panel 2 is used, the sliding block 3 enters the sliding groove 8, one end, away from the front support 19, of the sliding block 3 is abutted to the end face, facing the front support 19, of the pushing block 26, the sliding block 3 continuously moves longitudinally, the third spring 27 generates outward extrusion acting force on the pushing block 22, after the baffle 22 is inserted, the sliding block 3 is limited between the pushing block 26 and the baffle 22 under the action of the third spring 27, and the photovoltaic panel 2 is mounted. The limitation of the slider 3 of the present embodiment is a flexible limitation in that when vibration of the slider 3 in the longitudinal direction occurs, the vibration of the slider 3 can be dissipated by the third spring 27, and the flexible dissipation avoids damage caused by a rigid collision.

In a further embodiment of the present application, the structure of the tray 17 is optimized in this embodiment, specifically, as shown in fig. 4 and 5, vertical side plates 28 disposed on two sides of the support are disposed on the tray 17, clamping grooves 29 disposed along a length direction and having two closed ends are formed on the side plates 28, first clamping blocks 30 capable of being inserted into the clamping grooves 29 and moving along the length direction are disposed on two sides of the rear support 18, and second clamping blocks 31 capable of being inserted into the clamping grooves 29 and moving along the length direction are disposed on two sides of the front support 19.

The first clamping block 30 and the second clamping block 31 are respectively positioned on two sides of the rear bracket 18 and the front bracket 19, the first clamping block 30 and the second clamping block 31 are inserted into the clamping groove 29 from the inner side, and the first clamping block 30 and the second clamping block 31 can longitudinally slide in the clamping groove 29, namely, the first clamping block 30 and the second clamping block 31 limit the movement of the rear bracket 18 and the front bracket 19 in the non-longitudinal direction. The rear bracket 18 and the front bracket 19 are convenient to move longitudinally relative to each other, and the position of the photovoltaic panel 2 is convenient to adjust according to the specification and the size of the photovoltaic panel.

In some embodiments of the present application, in order to enhance the support stability of the photovoltaic panel 2, a central strut 32 is disposed at a middle position of the base 1, the central strut 32 is vertically fixed on the base 1 between the first connecting rod 4 and the second connecting rod 6, and a third strut 33 disposed horizontally is disposed at an upper end of the central strut 32. Similarly, the upper end of the central strut 32 is provided with a connecting sleeve open at both ends, and the third strut 33 is rotatably connected to the central strut 32 about a transverse axis through the connecting sleeve. The first strut 5, the second strut 7 and the third strut 33 are arranged in parallel with each other, and support the brackets at both ends.

In some other embodiments of the present application, the structure of the base 1 is optimized, as shown in fig. 1, a connecting groove 34 is formed on one lateral side of the base 1 in this embodiment, a clamping plate 35 is disposed on the other lateral side of the base 1, the clamping plate 35 can be inserted into the connecting groove 34 on the side portion of another base plate 1, then a screw hole is formed in the base 1, a corresponding screw hole is formed in the clamping plate 35, and after the clamping plate 35 is inserted into the connecting groove 34 of another base 1, a screw can be driven into the screw hole to connect adjacent bases 1 into a whole.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (10)

1. A mounting structure of photovoltaic module, its characterized in that: comprising the steps of (a) a step of,

a base (1);

the photovoltaic device comprises a photovoltaic panel (2), wherein two groups of sliding blocks (3) which are arranged at intervals are arranged on the lower end face of the photovoltaic panel (2);

the lower end of the first connecting rod (4) is vertically and adjustably connected to the base (1) through a lifting structure, and a first supporting rod (5) which is horizontally arranged is arranged at the upper end of the first connecting rod (4);

the lower end of the second connecting rod (6) is vertically connected to the base (1) in a telescopic manner through a buffer structure, and a second supporting rod (7) which is horizontally arranged is arranged at the upper end of the second connecting rod (6);

the two groups of support structures are respectively arranged at the two ends of the first supporting rod (5) and the second supporting rod (7), sliding grooves (8) corresponding to the sliding blocks (3) are formed in the support structures, and the sliding blocks (3) at the two sides of the photovoltaic panel (2) are respectively sleeved in the sliding grooves (8) of the two groups of support structures so as to be fixed on the support structures;

the lifting structure comprises a lifting sleeve (9) fixed on the base (1) and a lifting rod (10) with the lower end penetrating through the lifting sleeve (9); a plurality of transverse positioning grooves (11) are formed in the side wall of the lifting sleeve (9) at intervals along the vertical direction; a plurality of positioning rods (12) penetrating through the positioning grooves (11) are arranged on the rod body of the lifting rod (10); the lower end of the first connecting rod (4) is fixed at the upper end of the lifting rod (10).

2. The mounting structure of a photovoltaic module according to claim 1, wherein: a vertical groove (13) for the positioning rod (12) to move vertically is formed in the side wall of the lifting sleeve (9); the vertical groove (13) is positioned at one side of the positioning groove (11) and is communicated with all the positioning grooves (11).

3. The mounting structure of a photovoltaic module according to claim 1 or 2, characterized in that: a first spring (14) is arranged in the lifting sleeve (9); the lower end of the first spring (14) is abutted to the bottom of the lifting sleeve (9), and the upper end of the first spring is connected with the lower end of the lifting rod (10).

4. The mounting structure of a photovoltaic module according to claim 1, wherein: the buffer structure comprises a buffer sleeve (15) and a second spring (16); the buffer sleeve (15) is a hollow sleeve vertically fixed on the base (1); the second spring (16) is sleeved on the part of the second connecting rod (6) extending into the buffer sleeve (15), and the second spring (16) is fixedly connected with the inner wall of the buffer sleeve (15).

5. The mounting structure of a photovoltaic module according to claim 1, wherein: the support structure may comprise a plurality of support structures,

the two ends of the tray (17) are respectively fixed on the first supporting rod (5) and the second supporting rod (7);

the bracket is of a square columnar structure arranged in the tray (17), and a water drop type chute (8) with an upper end and an end part at one side open is arranged on the bracket;

the limiting structure is arranged at one end of the opening of the bracket and used for limiting the sliding block (3) to deviate from the sliding groove (8).

6. The mounting structure of a photovoltaic module according to claim 5, wherein: the support frame may comprise a plurality of support frames,

a rear bracket (18), wherein a plurality of guide rods (20) arranged along the length direction are arranged at the end part of the rear bracket (18);

the front support (19) can be connected to the tray (17) in a sliding manner along the length direction, and a plurality of guide holes (21) are formed in one end of the front support (19) facing the rear support (18);

the end part of the guide rod (20) can move along the length direction and is penetrated in the guide hole (21).

7. The mounting structure of a photovoltaic module according to claim 6, wherein: the limiting structure comprises;

the baffle plate (22) is arranged in a baffle plate groove (23) at one end of the front support (19) away from the rear support (18) in a penetrating way, and is used for inserting the baffle plate groove (23) to abut against the end part of the sliding block (3) to limit the sliding block (3) from falling out of the sliding groove (8) after the sliding block (3) is completely inserted into the sliding groove (8);

and the pull rod (24) is arranged on the end part of the baffle (22) positioned outside the baffle groove (23).

8. The mounting structure of a photovoltaic module according to claim 6 or 7, wherein: a pushing block groove (25) communicated with the sliding groove (8) is formed in one end, far away from the front bracket (19), of the sliding groove (8) in the rear bracket (18); a push block (26) which can slide in the push block groove (25) is arranged in the push block groove (25); one end of the pushing block (26) far away from the sliding groove (8) is provided with a third spring (27), and the other end of the pushing block is abutted against one end of the sliding block (3) far away from the front support (19) after the sliding block (3) enters the sliding groove (8).

9. The mounting structure of a photovoltaic module according to claim 6, wherein: the tray (17) is provided with vertical side plates (28) which are respectively arranged at two sides of the bracket; the side plates (28) are provided with clamping grooves (29) which are arranged along the length direction and are closed at two ends; two sides of the rear bracket (18) are provided with first clamping blocks (30) which are inserted into clamping grooves (29) and can move along the length direction; two sides of the front bracket (19) are provided with second clamping blocks (31) which are inserted into the clamping grooves (29) and can move along the length direction.

10. The mounting structure of a photovoltaic module according to claim 1, wherein: also comprises a central strut (32); the center support rod (32) is vertically fixed on the base (1) between the first connecting rod (4) and the second connecting rod (6), and a third support rod (33) horizontally arranged is arranged at the upper end of the center support rod (32).

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