CN220291946U - Photovoltaic module installing support and mounting system - Google Patents

Abstract

The utility model discloses a photovoltaic module mounting bracket and a bracket system, and belongs to the technical field of photovoltaic bracket equipment. The photovoltaic module mounting bracket comprises a base, a mounting piece and a supporting piece, wherein one end of the mounting piece is rotationally connected with one end of the base, and the mounting piece is used for mounting the photovoltaic module; one end of the supporting piece is connected with the base, the other end of the supporting piece is connected with the mounting piece, and the supporting piece can support and fix the mounting piece at a preset angle relative to the base. Through carrying out angle adjustment to the angle adjustment of installed part and being equivalent to photovoltaic module, compare in the position adjustment to the position adjustment of photovoltaic module to the position adjustment of base, owing to rotate between installed part and the base and be connected, can reduce the weight that the support piece needs the staff to support, through such a mode, reduced staff's working strength, improved staff's work efficiency, be particularly suitable for on the project that the photovoltaic power plant of some temporary constructions needs to demolish the removal to build again in stages.

Description

Photovoltaic module installing support and mounting system

Technical Field

The utility model relates to the technical field of photovoltaic support equipment, in particular to a photovoltaic module mounting support and a support system.

Background

Along with the rising price of traditional energy, the development and utilization of new energy are the main directions of research in the energy field at present. Because solar energy has the advantages of no pollution, low cost, inexhaustible and the like, the solar energy is used for generating electricity to become a main way for developing and utilizing new energy, and the solar photovoltaic module is used for generating electricity widely.

In an outdoor temporary operation project, the cost of erecting a line to connect electric energy in other places to a project construction place is high, so that in the temporary operation project, the establishment of a temporary independent power supply system is very valuable, and the solar photovoltaic module with more advantages for generating power is an ideal choice of the independent power supply system. However, the solar photovoltaic module needs to consider the optimal installation angle in the outdoor ground installation process, is manually supported when the installation angle is adjusted, and is locked after the solar photovoltaic module is placed, so that the installation of the solar photovoltaic module is completed, and the whole installation process needs multiple people to coordinate together, wastes time and energy and has lower efficiency.

Therefore, a photovoltaic module mounting bracket is needed to meet the project requirements of the photovoltaic power station of the outdoor temporary engineering type, and the photovoltaic power station can be quickly removed and folded after short-term use, and the photovoltaic power station can be quickly unfolded and connected to a new position for use, so that the working intensity of workers is reduced, and the working efficiency of the workers is improved.

Disclosure of Invention

The utility model aims to provide a photovoltaic module mounting bracket and a bracket system, which can reduce the working strength of workers and improve the working efficiency of the workers.

To achieve the purpose, the utility model adopts the following technical scheme:

a photovoltaic module mounting bracket comprising:

a base, a base seat and a base seat,

the mounting piece is used for mounting the photovoltaic module, and one end of the mounting piece is rotationally connected with one end of the base so that the mounting piece can rotate relative to the base;

the support piece, the one end of support piece with the base is connected, the other end of support piece with the installed part is connected, support piece can support and set up the base with between the installed part, will the installed part for the base supports to be fixed in and predetermines the angle.

Preferably, the support member includes a first support frame, one end of the first support frame is hinged to the mounting member, the first support frame has a first folding position and a plurality of first support positions, when the first support frame is in the first folding position, the first support frame is parallel to the mounting member, a plurality of first fixing portions are arranged on the base at intervals, and when the first support positions are in the first support positions, the other end of the first support frame can be alternatively fixed at a plurality of first fixing portions.

Preferably, the other end of the first support frame is provided with a first mounting hole, the first fixing portion is provided with a first fixing hole, the photovoltaic module mounting bracket further comprises a first fixing piece, and the first fixing piece penetrates through the first mounting hole and the single first fixing hole to fix the first support frame with the base.

Preferably, the mounting member includes a side beam, one end of the first support frame is hinged to the side beam of the mounting member, a first groove is formed in the first support frame in a penetrating manner along the length direction, and when the first support frame rotates to be parallel to the side beam, the side beam can be embedded in the first groove.

Preferably, the support member further comprises a second support frame, one end of the second support frame is hinged to the mounting member, the second support frame is provided with a second folding position and a plurality of second supporting positions, the second support frame is parallel to the mounting member in the second folding position, a plurality of second fixing portions are arranged on the base at intervals along the direction away from the rotating connection position of the base and the mounting member, and one end of the second support frame can be alternatively fixed to a plurality of second fixing portions in the second supporting positions.

Preferably, a second mounting hole is formed in the other end of the second support frame, the second fixing portion is a second fixing hole, the photovoltaic module mounting bracket further comprises a second fixing piece, and the second fixing piece penetrates through the second mounting hole and the second fixing hole to fix the second support frame and the base; and/or

The hinge joint of the second support frame and the mounting piece is positioned between the hinge joint of the first support frame and the mounting piece and the rotation joint of the base and the mounting piece.

Preferably, the second fixing hole is a long hole.

Preferably, a third supporting frame is connected to one side of the base away from the mounting piece, and the third supporting frame is used for supporting the base so that a gap is formed between the base and the mounting surface.

Preferably, when the support member supports and fixes the mounting member at a preset angle relative to the base, the support member is further connected with a reinforcing member, and one end, far away from the support member, of the reinforcing member is connected with the base.

Preferably, the mounting member has a frame-shaped structure, and a mounting beam is disposed in the mounting member, and divides the interior of the mounting member into at least one mounting area, and each mounting area is capable of mounting the photovoltaic module.

Preferably, the cross section of the mounting beam is in a shape like a Chinese character 'ji', the mounting beam comprises a first horizontal mounting plate, a first vertical abutting plate, a mounting connecting plate, a second vertical abutting plate and a second horizontal mounting plate which are sequentially connected, one of two adjacent photovoltaic modules is abutted with the first vertical abutting plate and is in threaded connection with the first horizontal mounting plate, the other is abutted with the second vertical abutting plate and is in threaded connection with the second horizontal mounting plate; the height dimension of the first vertical abutting plate and the second vertical abutting plate is larger than the thickness dimension of the photovoltaic module.

Preferably, the photovoltaic module mounting bracket comprises a crimping piece, wherein the crimping piece is fixedly connected with the mounting beam, the crimping piece is positioned between any two adjacent photovoltaic modules, one side of the crimping piece can crimp one photovoltaic module to the mounting beam, and the other side of the crimping piece can crimp the other photovoltaic module to the mounting beam; the crimping piece is provided with a third groove, the bottom of the third groove is provided with a crimping hole, and a crimping screw penetrates through the crimping hole and is in threaded connection with the mounting beam.

A photovoltaic module support system comprising an array support and at least one of the photovoltaic module mounting supports; the photovoltaic module mounting brackets are fixedly mounted on the array bracket.

Preferably, the photovoltaic module bracket system further comprises a connection integral piece, wherein the connection integral piece is used for realizing connection between the array bracket and at least two photovoltaic module mounting brackets, and the end parts, close to the array bracket, of the array bracket and the at least two photovoltaic module mounting brackets are clamped on the connection integral piece; and/or

The photovoltaic module support system further comprises a connection reinforcement, the connection reinforcement is used for reinforcing connection between the array support and at least two photovoltaic module mounting supports, and the connection reinforcement is arranged between two adjacent photovoltaic module mounting supports and located at one end, far away from the array support, of each adjacent two photovoltaic module mounting supports.

Preferably, the photovoltaic module support system further comprises a balancing weight, and the balancing weight is connected with the array support.

The utility model has the beneficial effects that:

according to the photovoltaic module mounting bracket, the base, the mounting piece and the supporting piece are arranged, when the photovoltaic module is mounted outdoors, a worker places the base on the mounting surface, then operates the mounting piece to enable the mounting piece to rotate around the joint of the base and the mounting piece, when the mounting piece rotates to a preset angle, the worker uses the supporting piece to fixedly support the mounting piece to enable the mounting piece to be kept at the preset angle, and then the photovoltaic module is mounted on the mounting piece. Through carrying out angle adjustment to the angle adjustment of installed part and being equivalent to photovoltaic module, the position adjustment to the base compares in photovoltaic module's position adjustment, because rotate between installed part and the base and be connected, can reduce the weight that the support piece needs the staff to support, in addition, the weight of installed part is lighter than photovoltaic module, the working strength when the position angle of installed part is adjusted in the installation is lighter than the working strength when the position angle of installation adjustment photovoltaic module is installed to the staff, the setting of support piece can in time with installed part fixed stay in preset angle, can avoid the staff to keep photovoltaic module at preset angle through the mode that the manual work is hard, through such a mode, staff's working strength has been reduced, staff's work efficiency has been improved, support installation is simple, need not professional staff and installs, can use manpower sparingly cost. In addition, the whole design is permanently fixed, the brackets and the interconnecting pieces of the power station are convenient to detach, the components and the brackets are easy to separate and separate, the brackets are also simple and quick to fold, and the requirements of the photovoltaic engineering project are met.

According to the photovoltaic module support system provided by the utility model, the plurality of photovoltaic module mounting supports are formed into an integrated structure through the array support, so that on one hand, the power generation area of a photovoltaic module can be increased, and the power generation efficiency is improved; on the other hand, compared with a single photovoltaic module mounting bracket, the wind resistance of the photovoltaic module mounting bracket system can be improved, and the outdoor stability of the photovoltaic module mounting bracket system is improved by forming the plurality of photovoltaic module mounting brackets into an integrated structure.

Drawings

FIG. 1 is an isometric view of a photovoltaic module mounting bracket according to an embodiment of the present utility model when deployed;

FIG. 2 is an isometric view of a photovoltaic module mounting bracket according to an embodiment of the present utility model when closed;

fig. 3 is an isometric view of a photovoltaic module mounting bracket according to an embodiment of the present utility model when a photovoltaic module is mounted;

fig. 4 is a schematic structural view of a first type of mounting beam in a photovoltaic module mounting bracket according to a first embodiment of the present utility model;

FIG. 5 is an enlarged partial view of portion A of FIG. 4;

fig. 6 is a schematic structural view of a second type of mounting beam in a photovoltaic module mounting bracket according to a first embodiment of the present utility model;

FIG. 7 is an enlarged partial view of portion B of FIG. 6;

FIG. 8 is an isometric view of a reinforcement member embodying a photovoltaic module mounting bracket provided in accordance with an embodiment of the present utility model;

fig. 9 is an isometric view of a photovoltaic module bracket system according to a second embodiment of the present utility model;

FIG. 10 is an enlarged partial view of portion C of FIG. 9;

FIG. 11 is an isometric view of a reinforcement member embodying a photovoltaic module bracket system provided in accordance with a second embodiment of the present utility model;

fig. 12 is an isometric view of a photovoltaic module bracket system embodying a connection stiffener provided by the second embodiment of the present utility model;

fig. 13 is a partial enlarged view of a portion D in fig. 12.

In the figure:

1. a base; 11. a first fixing hole; 12. a second fixing hole; 13. a third support frame; 131. a second groove;

2. a mounting member; 21. mounting a beam; 211. a first horizontal mounting plate; 212. a first vertical abutment plate; 213. installing a connecting plate; 214. a second vertical abutment plate; 215. a second horizontal mounting plate; 22. a beam base; 221. a mounting groove; 222. a stop portion; 23. a beam connecting plate;

3. a support; 31. a first support frame; 311. a first mounting hole; 32. a second support frame; 321. a second mounting hole; 33. a first groove;

4. a crimp member; 41. a third groove;

5. A carrier; 51. a first upper stopper protrusion; 52. a second upper stopper protrusion; 53. a first lower stop protrusion; 54. a second lower stopper protrusion;

6. a photovoltaic module;

7. an array support; 71. connecting the integrated pieces; 72. an array bar; 73. connecting reinforcement members;

8. balancing weight;

9. a reinforcement.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, 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 noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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 relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, and may be, for example, either fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. 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.

Unless expressly stated or limited otherwise, a first feature being "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact with each other by way of additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Example 1

As shown in fig. 1 to 7, the utility model provides a photovoltaic module mounting bracket, which can reduce the working strength of workers and improve the working efficiency of the workers.

Referring to fig. 1, a photovoltaic module mounting bracket includes a base 1, a mounting member 2, and a supporting member 3. The base 1 is a support portion of a photovoltaic module mounting bracket. One end of the mounting member 2 is rotatably connected with one end of the base 1 so that the mounting member 2 can rotate relative to the base 1, and the mounting member 2 is used for mounting the photovoltaic module 6. One end of the supporting piece 3 is connected with the base 1, the other end of the supporting piece 3 is connected with the mounting piece 2, the supporting piece 3 can be supported and arranged between the base 1 and the mounting piece 2, and the mounting piece 2 is supported and fixed at a preset angle relative to the base 1.

In the process of outdoor installation of the photovoltaic module 6, an operator can reduce the working intensity by means of the photovoltaic module installing support in the embodiment, the working efficiency is improved, firstly, the operator places the base 1 on the ground, then carries out angle adjustment on the installation piece 2, after the installation piece 2 is adjusted to a preset angle, the installation piece 2 is supported and fixed by the supporting piece 3, then the operator installs the photovoltaic module 6 on the installation piece 2, and in the subsequent adjustment process, the angle requirement of the photovoltaic module 6 during working can be met only by adjusting the angle between the installation piece 2 and the base 1. In the angle adjustment process, because rotate between one end of installed part 2 and base 1 and be connected, can carry out certain restriction location to the position of installed part 2 for installed part 2 rotates around installed part 2 and the junction of base 1, after rotating certain angle, only need use support piece 3 with installed part 2 for the angle of base 1 support keep, compare in many people's cooperation photovoltaic module 6 inclination, then carry out fixed mounting to photovoltaic module 6, can reduce staff's working strength, also can improve staff's work efficiency simultaneously.

In the present embodiment, the manner of the rotational connection between the mount 2 and the base 1 is not limited. One skilled in the art can provide a number of rotational structures to effect the rotational motion, the simplest and most reliable of which is to hinge one end of the mounting member 2 to one end of the base 1.

Also in the present embodiment, for example, a person skilled in the art may adjust the relative angle between the mounting member 2 and the base 1, and use a plurality of support rods with different lengths to support and fix at different positions between the mounting member 2 and the base 1, so as to achieve fixation at different angles between the mounting member 2 and the base 1. In other embodiments, a length-adjustable support bar may be used to support the mounting member 2 and the base 1 at the same position, and the relative angle between the mounting member 2 and the base 1 may be adjusted by adjusting the length of the support bar.

In order to enable the mounting bracket to be quickly housed and deployed, the following arrangement is adopted for the structure of the support 3 in the present embodiment. Referring to fig. 1 and 2, the support 3 includes a first support frame 31, one end of the first support frame 31 is hinged to the mounting member 2, and the first support 3 has a first folded position and a plurality of first support positions, wherein the first support frame 31 is parallel to the mounting member 2 when the first support frame 31 supports and fixes the mounting member 2 at a preset angle relative to the base 1 when the first support frame 31 is in the first folded position. The base 1 is provided with a plurality of first fixed parts along the direction of keeping away from the rotation junction of base 1 and installed part 2 at intervals, and when first support frame 31 is located first supporting position, the other end of first support frame 31 can be fixed in a plurality of first fixed parts department alternatively.

When operating personnel use photovoltaic module installing support outdoors, operation installed part 2 takes place to rotate for base 1, and first support frame 31 starts to take place to rotate by first folding position department thereupon, and in this process, operating personnel can adjust the rotation angle of first support frame 31 to realize the adjustment to the angle between installed part 2 and the base 1, when adjusting the angle of installed part 2 and base 1 to preset the angle, operating personnel is fixed between the other end of first support frame 31 and a certain first fixed part that sets up on the base 1, realizes the fixed to the angle between installed part 2 and the base 1. Through such a mode, after operating personnel fix base 1, operating personnel operate mounting 2 and upwards rotate, and at this in-process, first support frame 31 keeps vertical state because of gravity effect, takes place to rotate around the articulated department of first support frame 31 and mounting 2, can reduce operating personnel to the operating procedure of first support frame 31 for the installation of photovoltaic module installing support, improvement operating personnel's work efficiency.

In this embodiment, exemplarily, the first fixing portion is set to a baffle plate set at intervals, and the baffle plates are all provided with clamping grooves, so that the other end of the first support frame 31 can be clamped in the clamping grooves, and the other end of the first support frame 31 is fixed by limiting of the baffle plate, so that the fixing of the relative angle between the mounting member 2 and the base 1 is achieved.

In order to quickly and stably fix the other end of the first support frame 31 with the base 1 when the first support frame 31 rotates around the hinge between the first support frame 31 and the mounting member 2, the following arrangement is adopted for fixing the other end of the first support frame 31 with the base 1 in the embodiment. Referring to fig. 1 and 2, the other end of the first supporting frame 31 is provided with a first mounting hole 311, and the first fixing portion is provided as the first fixing hole 11. The photovoltaic module mounting bracket further comprises a first fixing piece, and the first fixing piece is arranged inside the first mounting hole 311 and the single first fixing hole 11 in a penetrating manner so as to fix the first support frame 31 and the base 1. Wherein the first fixing member may be provided as a bolt or a pin.

By providing the first mounting hole 311 and the first fixing hole 11 and inserting the first fixing member into the two holes, the first support frame 31 and the base 1 can be easily and quickly fixed. In the process of adjusting the angle of the first supporting frame 31, an operator operates the first supporting frame 31 to rotate around the hinge position of the first supporting frame 31 and the mounting member 2, so that the first mounting hole 311 is selectively aligned with the first fixing hole 11, and when the angle is adjusted to a preset angle, the first fixing member is inserted into the first mounting hole 311 and the first fixing hole 11 to fix the first supporting frame 31.

The first mounting hole 311 and the first fixing hole 11 can be simply and reliably limited by inserting the first fixing member, thereby reliably fixing the first supporting frame 31. Illustratively, the base 1 is provided with five first fixing holes 11 at intervals in a direction away from the rotational connection position of the base 1 and the mounting member 2, wherein the adjustment angles of the corresponding mounting member 2 are 70 degrees, 60 degrees, 50 degrees, 40 degrees and 30 degrees respectively, when the preset angle is 70 degrees, the operator aligns the first mounting holes 311 with the first fixing holes 11 with the corresponding angles of 70 degrees, and the other end of the first supporting frame 31 is fixed with the base 1 by using the first fixing member; when the preset angle is 40 degrees, the operator aligns the first mounting hole 311 with the first fixing hole 11 corresponding to the angle of 40 degrees, and fixes the other end of the first supporting frame 31 with the base 1 using the first fixing member.

In order to save space of the photovoltaic module mounting bracket in the folded state, referring to fig. 1 and 3, in this embodiment, the mounting member 2 includes a side beam, one end of the first support frame 31 is hinged to the side beam of the mounting member 2, a first groove 33 is formed in the first support frame 31 along the length direction in a penetrating manner, and when the first support frame 31 rotates to be parallel to the side beam, the side beam of the mounting member 2 is embedded in the first groove 33, which is equivalent to wrapping the side beam of the mounting member 2 by the first groove 33. By the arrangement, on one hand, the space of the photovoltaic module 6 in the folded state can be saved; on the other hand, the first groove 33 wraps the side beam of the mounting piece 2, so that the relative position between the mounting piece 2 and the first supporting frame 31 can be limited, the probability of displacement of the hinge joint between the first supporting frame 31 and the mounting piece 2 is reduced, the probability of failure of the hinge joint between the first supporting frame 31 and the mounting piece 2 is reduced, and the stability of connection of the hinge joint between the first supporting frame 31 and the mounting piece 2 is improved.

In order to enhance and improve the supporting capability of the photovoltaic module 6, referring to fig. 1 and 3, the supporting member 3 further includes a second supporting frame 32, one end of the second supporting frame 32 is hinged to the mounting member 2, and the second supporting frame 32 has a second folded position and a plurality of second supporting positions, where in the second folded position, the second supporting frame 32 is parallel to the mounting member 2, and the second supporting position is a position where the second supporting frame 32 supports and fixes the mounting member 2 at a preset angle relative to the base 1. The base 1 is provided with a plurality of second fixing portions along the direction of keeping away from the rotation junction of base 1 and mounting 2 at intervals, and during the second supporting position, the other end of second support frame 32 can alternatively be fixed in a plurality of second fixing portions department.

Likewise, in order to increase the speed of installing the photovoltaic module 6 by the operator and reduce the working strength of the operator, referring to fig. 1 and 3, the second fixing portion is provided as the second fixing hole 12 in the present embodiment in which the second installation hole 321 is formed at the other end of the second supporting member 3. The photovoltaic module mounting bracket further comprises a second fixing piece, and the second fixing piece is arranged inside the second mounting hole 321 and the single second fixing hole 12 in a penetrating manner so as to fix the second support frame 32 and the base 1. Wherein the second fixing member may be provided as a bolt or a pin.

For convenience of description to highlight the features of the second fixing hole 12, in this embodiment, referring to fig. 1 and 3, the hinge of the second support frame 32 with the mounting member 2 is located between the hinge of the first support frame 31 with the mounting member 2 and the rotational connection of the base 1 with the mounting member 2.

Illustratively, the base 1 is provided with five second fixing holes 12 at intervals along a direction far away from the rotation connection position of the base 1 and the mounting member 2, wherein the adjustment angles corresponding to the first fixing holes 11 are respectively 70 degrees, 60 degrees, 50 degrees, 40 degrees and 30 degrees, when the preset angle is 70 degrees, an operator aligns the second mounting holes 321 with the second fixing holes 12 corresponding to the angle of 70 degrees, and the other end of the second support frame 32 is fixed with the base 1 by using the second fixing member; when the preset angle is 40 degrees, the operator aligns the second mounting hole 321 with the second fixing hole 12 corresponding to the angle of 40 degrees, and uses the second fixing piece to fix the other end of the second supporting frame 32 with the base 1.

In the process of installing the photovoltaic module installing support, an operator firstly operates the first supporting frame 31 to complete the adjustment angle and the fixing of the installing piece 2, and then adjusts the second supporting frame 32 to support the installing piece 2 in an auxiliary mode. After the first support frame 31 is fixed, in fact, a central angle is formed between the base 1 and the mounting member 2, after the angle between the base 1 and the mounting member 2 is changed, the connection position between the first support frame 31 and the base 1 is changed and the connection position between the second support frame 32 and the base 1 is changed, if the second fixing hole 12 is a circular hole, the second support frame 32 is required to support the mounting member 2 in an auxiliary manner, and the distance between any two adjacent second fixing holes 12 needs to be accurately calculated according to the distance between any two adjacent first mounting holes 311 and the length dimensions of the first support frame 31 and the second support frame 32, so that the requirement on processing precision is high, manpower and resources are wasted, and the cost is increased. In order to solve the above-mentioned problem, in this embodiment, the second fixing hole 12 is a long hole, and the long hole extends along a direction away from the rotation connection position of the base 1 and the mounting member 2. The second fixing hole 12 is provided with a strip hole, so that the position of the second fixing hole 12 can be adapted in a certain range, and the condition that the first supporting frame 31 and the second supporting frame 32 support the mounting piece 2 together can be realized rapidly, and in the embodiment, the second mounting hole 321 can be a round hole or a strip hole.

Similarly, in order to save space in the folded state of the photovoltaic module mounting bracket, referring to fig. 1 and 3, in this embodiment, one end of the second support frame 32 is hinged to the side beam on the mounting member 2, and the second support frame 32 is provided with a first groove 33 along the length direction in a penetrating manner, and when the second support frame 32 rotates to be parallel to the side beam, the side beam of the mounting member 2 is embedded in the first groove 33, so as to achieve the wrapping of the side beam of the mounting member 2 by the first groove 33.

When the operator fixes the first support frame 31 and the second support frame 32, the operation space at the base 1 is limited because the base 1 is usually placed on the installation surface, and inconvenience is brought to the operation of the operator in this process. To solve this problem, in this embodiment, a third supporting frame 13 is connected to a side of the base 1 facing away from the mounting member 2, and the third supporting frame 13 supports the base 1 such that a gap exists between the base 1 and the mounting surface. When an operator operates the first fixing piece and the second fixing piece, a space is provided for the operation of the operator by the gap between the base 1 and the mounting surface, the operation space at the base 1 is enlarged, and the operation difficulty of the operator is reduced.

In the prior art, most of the cells of the photovoltaic module 6 are double-sided power generation cells, in order to improve the utilization efficiency of sunlight, in this embodiment, a light reflecting member is disposed at a gap between the base 1 and the mounting surface, the light reflecting member is disposed on the mounting surface, and the light reflecting member reflects light on a side surface of the photovoltaic module 6 facing the mounting surface. The light reflecting member may be provided as a light reflecting plate, a light reflecting film or a white stone. The arrangement of the reflecting piece can utilize sunlight on the back of the base 1, so that the utilization rate of solar energy is improved on one hand; on the other hand, the power generation efficiency of the photovoltaic module 6 is improved.

In order to store and arrange the support frames, referring to fig. 1 and 3, in this embodiment, one end of the third support frame 13 is hinged to the base 1, and the third support frame 13 has a third folded position and a third supporting position, where the third folded position is parallel between the third support frame 13 and the base 1, and the third supporting position is a position when the third support frame 13 supports the base 1. The third supporting frame 13 is provided with a third fixing portion configured to cooperate with the base 1 to fixedly support the third supporting frame 13 in a third supporting position.

The third support frame 13 is formed by processing a channel steel structure, a notch is formed in the bottom of one end of the third support frame 13, the side beam of the base 1 is wrapped in the notch, and two opposite side walls of the third support frame 13 can be hinged with the side beam of the base 1. The depth of the notch is determined according to the hinging position of the third supporting frame 13 and the base 1, so that an included angle between the third supporting frame 13 positioned at the third supporting position and the third supporting frame 13 positioned at the third folding position is larger than 90 degrees and smaller than 150 degrees.

Two third support frames 13 are respectively arranged on two sides of the base 1, and a connecting rod is arranged between the two third support frames 13 on two sides. The setting of connecting rod can improve the joint strength between third support frame 13 and the base 1, the area of contact between to improve the supporting stability of installing support.

For saving space of the photovoltaic module mounting bracket in the folded state, in the embodiment, the base 1 comprises a cross beam, one end of the third support frame 13 is hinged with the cross beam on the base 1, the third support frame 13 is provided with a second groove 131 in a penetrating manner along the length direction, and when the third support frame 13 rotates to be parallel to the cross beam on the base, the cross beam of the base 1 is embedded in the second groove 131.

In this embodiment, referring to fig. 1 and 3, the base 1, the mounting member 2 and the supporting member 3 are all set to be rectangular frame structures, wherein the first supporting frame 31 is formed by processing a channel steel structure, a notch is formed at the bottom of one end of the first supporting frame 31, the side beam of the mounting member 2 is wrapped inside the notch, two opposite side walls of the first supporting frame 31 at the notch can be hinged with the side beam of the mounting member 2, and the groove portion of the channel steel structure of the first supporting frame 31 is the first groove 33. The second support frame 32 is formed by processing a channel steel structure, a notch is formed in the bottom of one end of the second support frame 32, the side beams of the installation piece 2 are wrapped in the notch, two opposite side walls of the second support frame 32 at the notch can be hinged with the side beams of the installation piece 2, and the groove part of the second support frame 32 is a first groove 33. The function of articulated and parcel installed part 2 inside wall is realized to the setting of channel-section steel structure utilization its own structure that can be fine, if set up to circular pipe fitting, need carry out the individual design at articulated department and first recess 33, and the setting of channel-section steel structure compares in circular pipe fitting can reduce the production degree of difficulty, reduces production step.

In order to fully utilize the photovoltaic module mounting bracket, referring to fig. 3, a mounting beam 21 is provided inside the mounting member 2, and the mounting beam 21 divides the inside of the mounting member 2 into at least one mounting region, each of which is capable of mounting the photovoltaic module 6.

For the mounting manner between the photovoltaic module 6 and the mounting member 2 and/or the mounting beam 21, the first mounting manner is to screw the photovoltaic module 6 to the mounting member 2 and/or the mounting beam 21. Referring to fig. 4 and 5, the cross section of the mounting beam 21 is in a shape of a Chinese character 'ji', and the mounting beam 21 comprises a first horizontal mounting plate 211, a first vertical abutting plate 212, a mounting connecting plate 213, a second vertical abutting plate 214 and a second horizontal mounting plate 215 which are sequentially connected, wherein two adjacent photovoltaic modules 6 are in abutting connection with the first vertical abutting plate 212 and are in threaded connection with the first horizontal mounting plate 211, and the other one is in abutting connection with the second vertical abutting plate 214 and is in threaded connection with the second horizontal mounting plate 215. Through such setting up first vertical butt plate 212 and the vertical butt plate 214 of second can produce certain spacing effect to photovoltaic module 6 to reduce the shearing force that photovoltaic module 6 bears with the screw of mounting 2 and/or installation roof beam 21 threaded connection department, improve the installation stability of photovoltaic module 6 on mounting 2.

In order to protect the photovoltaic module 6, in the present embodiment, referring to fig. 4 and 5, the height dimensions of the first vertical abutment plate 212 and the second vertical abutment plate 214 are both larger than the thickness dimension of the photovoltaic module 6. By arranging the mounting beam 21 so as to protrude above the photovoltaic module 6, the mounting beam 21 can protect the photovoltaic module 6 to a certain extent, and the probability of damage to the photovoltaic module 6 is reduced.

For the installation mode between the photovoltaic modules 6 and the installation piece 2 and/or the installation beam 21, see fig. 6 and 7, the second installation mode is to install through the crimping piece 4, the crimping piece 4 is fixedly connected to the installation beam 21, the crimping piece 4 is located between any two adjacent photovoltaic modules 6, one side of the crimping piece 4 can crimp one photovoltaic module 6 to the installation beam 21, and the other side of the crimping piece 4 can crimp the other photovoltaic module 6 to the installation beam 21. The setting of crimping piece 4 compresses tightly photovoltaic module 6 on installation roof beam 21 on the one hand, realizes the connection of photovoltaic module 6 and installation roof beam 21, and on the other hand, crimping piece 4 stands out on photovoltaic module 6, can carry out certain guard action to photovoltaic module 6, reduces photovoltaic module 6 and receives the probability of destruction.

For the connection manner between the crimp member 4 and the mounting beam 21, referring to fig. 6 and 7, a third groove 41 is formed in the crimp member 4, and a crimp hole is formed in the bottom of the third groove 41, and a crimp screw is threaded through the crimp hole to the mounting beam 21. The third groove 41 is arranged, so that on one hand, the side wall of the third groove 41 has a certain limiting effect on the photovoltaic module 6, and the installation stability of the photovoltaic module 6 on the installation beam 21 is improved; on the other hand, the crimp screw is provided inside the third groove 41, and interference of the outside to the crimp screw can be avoided, thereby improving the stability of the crimp screw connection.

In the above connection manner, the structure of the mounting beam 21 may be configured as a rectangular hollow beam, and a threaded hole is formed in one side of the mounting beam 21, which is close to the crimp member 4, and the crimp screw is in threaded connection with the threaded hole. In this embodiment, referring to fig. 6 and 7, the mounting beam 21 includes a beam base 22 and a beam connecting plate 23, a mounting groove 221 is formed on the beam base 22, a stop portion 222 is formed on a sidewall at an opening of the mounting groove 221, a width dimension of the beam connecting plate 23 is smaller than a width dimension of a groove bottom of the mounting groove 221 and larger than a width dimension of the stop portion 222 on the mounting groove 221, a screw hole is formed in the beam connecting plate 23, the beam connecting plate 23 is connected in the mounting groove 221, and a compression joint screw is screwed in the screw hole. The length of the beam connecting plate 23 is smaller than the length of the beam base 22. By such an arrangement, on the one hand, a connection between the crimp 4 and the mounting beam 21 can be achieved; on the other hand can compare the condition that all has the lateral wall in the rectangular hollow roof beam four sides, the setting of roof beam base 22 and roof beam connecting plate 23 can alleviate the weight of installation roof beam 21, reduces the intensity of labour when operating personnel adjusts installed part 2 and photovoltaic module 6.

Referring to fig. 6 and 7, a carrier 5 is disposed between the mounting beam 21 and the photovoltaic module 6, and the carrier 5 is used for carrying the photovoltaic module 6. The setting of bearing member 5 can bear photovoltaic module 6, can avoid photovoltaic module 6 direct contact installation roof beam 21, and bearing member 5 contact photovoltaic module 6 compares in installation roof beam 21 contact photovoltaic module 6, and the area of contact when bearing member 5 contact photovoltaic module 6 is greater than the area of contact when installation roof beam 21 contact photovoltaic module 6, can reduce the wearing and tearing to photovoltaic module 6.

In order to avoid shaking of the carrier 5 between the mounting beam 21 and the photovoltaic modules 6, referring to fig. 6 and 7, a first upper stop protrusion 51 and a second upper stop protrusion 52 are provided on a side of the carrier 5 close to the photovoltaic modules 6, and the first upper stop protrusion 51 and the second upper stop protrusion 52 are located between two adjacent photovoltaic modules 6. The first and second upper stop protrusions 51 and 52 are capable of contacting between adjacent two photovoltaic modules 6, thereby limiting the relative position between the photovoltaic modules 6 and the carrier 5. The carrier 5 is provided with a first lower stop protrusion 53 and a second lower stop protrusion 54 on a side thereof adjacent to the mounting beam 21, the first lower stop protrusion 53 and the second lower stop protrusion 54 being located inside the mounting groove 221. The first and second lower stopper protrusions 53 and 54 can make contact with both ends of the mounting groove 221, and the relative position between the mounting beam 21 and the carrier 5 can be restricted.

Referring to fig. 8, when the photovoltaic module 6 installing support is installed in the outdoor environment, there is often an outdoor environment in a windy state, in order to further enhance the stability of the photovoltaic module 6 installing support in the outdoor environment, when the support member 3 supports and is fixed in a preset angle with respect to the base 1, the support member 3 is further connected with the reinforcement member 9, one end of the reinforcement member 9 away from the support member 3 is connected with the base 1, and the stability of connection between the base 1 and the support member 3 can be further enhanced by the arrangement of the reinforcement member 9, so that the stability of the photovoltaic module 6 installing support in the outdoor environment is enhanced.

The reinforcement member 9 may be, for example, a zipper or a pull rod, at least two of which are provided, and both ends of a single zipper or pull rod are respectively connected with the support member 3 and the base 1. Further, at least two zippers or pull rods are arranged in a crossed mode, and a crossed structure is formed when two ends of each zipper or pull rod are respectively connected with the supporting piece 3 and the base 1. Through this setting can strengthen the stability of being connected between base 1 and the support piece 3, reduce the probability that the installing support takes place to rock in outdoor environment.

As shown in fig. 9 to 13, the utility model further provides a photovoltaic module support system, which can reduce the working strength of workers and improve the working efficiency of the workers.

Example two

The embodiment provides a photovoltaic module support system, this photovoltaic module support system includes the photovoltaic module installing support in array support 7 and at least two embodiment one, and array support 7 is as an organic whole structure with two at least photovoltaic module installing support connection, and the equal fixed mounting of photovoltaic module installing support is on array support 7. By the arrangement, on one hand, the power generation area of the photovoltaic module 6 can be increased, and the power generation efficiency is improved; on the other hand, at least two photovoltaic module installing support are connected as the photovoltaic module bracket system that integrated structure formed, and compared with single photovoltaic module installing support, wind resistance and outdoor stability are higher.

In this embodiment, a single photovoltaic module mounting bracket can install the product of two photovoltaic modules 6, array bracket 7 arranges a plurality of photovoltaic module mounting brackets along first direction array, and form the photovoltaic row, a plurality of photovoltaic rows set up along the second direction interval, first direction and second direction are perpendicular, a plurality of photovoltaic modules 6 on a plurality of photovoltaic module mounting brackets form two rows from top to bottom, a plurality of photovoltaic modules 6 in every row are arranged in proper order along first direction, be horizontal U-shaped to the connecting circuit in two rows of photovoltaic modules 6, final positive and negative pole setting is in same side, the port butt joint of dc-to-ac converter can be convenient for, reduce the length of cable simultaneously.

The photovoltaic module support system further comprises a connecting integrated piece 71, the connecting integrated piece 71 is used for realizing connection between the array support 7 and at least two photovoltaic module mounting supports, and the array support 7 and the at least two photovoltaic module mounting supports are clamped on the connecting integrated piece 71. The array support 7 comprises at least two array rods 72 arranged at intervals in parallel, the connecting integrated piece 71 comprises a first connecting groove and a second connecting groove which are communicated with each other, the array rods 72 are clamped in the first connecting groove, and the photovoltaic module mounting support is clamped in the second connecting groove.

In one embodiment, the first connecting groove and the second connecting groove are mutually communicated to form a cross structure, so that the photovoltaic module mounting brackets are arranged on two sides of the array bracket 7 to be connected. In another embodiment, the first connecting groove and the second connecting groove are mutually communicated to form a T-shaped structure, so that the photovoltaic module mounting bracket is arranged on one side of the array bracket 7 for connection.

In order to further improve the stability of the connection of the photovoltaic module support system, the photovoltaic module support system further comprises a connection reinforcement 73, the connection reinforcement 73 is used for reinforcing the connection between the array support 7 and at least two photovoltaic module mounting supports, and the connection reinforcement 73 is arranged between two adjacent photovoltaic module mounting supports and is located at one end, far away from the array support 7, of the two adjacent photovoltaic module mounting supports. Illustratively, the connecting reinforcement 73 is provided as a U-shaped plate, and two opposite side walls of the U-shaped plate are provided with a threaded hole, and two opposite side walls of the U-shaped plate are in threaded connection with a reinforcing bolt through the threaded hole. When two photovoltaic module installing support are adjacent install in photovoltaic module support system, the mounting 2 of two adjacent photovoltaic module installing support can contain simultaneously between the opposite both sides wall on the U template in the U template, then begin the reinforcing bolt at rotatory both ends, until two reinforcing bolts all butt in the lateral wall of mounting 2 to consolidate the connection of two adjacent photovoltaic module installing support.

The photovoltaic module support system further comprises a balancing weight 8, and the balancing weight 8 is connected with the array support 7. The counterweight 8 can be made of light material and used for pouring water or sand, or can be made of cement piers directly. The balancing weights 8 are arranged in a plurality, and each balancing weight 8 is connected with the array bracket 7. The weight of the photovoltaic module support system can be increased through the arrangement of the balancing weight 8, the wind resistance of the photovoltaic module support system is further improved, the outdoor stability of the photovoltaic module support system is improved, the position of the balancing weight 8 is far away from the position of the photovoltaic module, and the influence of the reflection change of light on the generated energy of the back of the photovoltaic module is avoided.

For the placement of stiffeners 9 on the photovoltaic module support system, stiffeners 9 may be placed on the mounting brackets at both ends of the photovoltaic array. The reinforcement 9 is only arranged on the mounting brackets at the two ends of the photovoltaic array, so that the stability of the photovoltaic module bracket system can be improved, and meanwhile, manpower and material resources can be saved.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (15)

1. A photovoltaic module mounting bracket, comprising:

a base (1);

the photovoltaic module comprises a mounting piece (2), wherein the mounting piece (2) is used for mounting a photovoltaic module (6), and one end of the mounting piece (2) is rotatably connected with one end of the base (1) so that the mounting piece (2) can rotate relative to the base (1);

the support piece (3), the one end of support piece (3) with base (1) is connected, the other end of support piece (3) with install piece (2) are connected, support piece (3) can support and set up base (1) with install piece (2) between, will install piece (2) for base (1) support is fixed in the angle of predetermineeing.

2. The photovoltaic module mounting bracket according to claim 1, characterized in that the support (3) comprises a first support frame (31), one end of the first support frame (31) being hinged to the mounting member (2), the first support frame (31) having a first folded position and a plurality of first support positions, the first support frame (31) being parallel to the mounting member (2) in the first folded position; the base (1) is provided with a plurality of first fixing parts at intervals, and when in a first supporting position, the other end of the first supporting frame (31) can be alternatively fixed at the first fixing parts.

3. The photovoltaic module mounting bracket according to claim 2, wherein a first mounting hole (311) is formed at the other end of the first supporting frame (31), the first fixing portion is provided with a first fixing hole (11), the photovoltaic module mounting bracket further comprises a first fixing piece, and the first fixing piece is arranged inside the first mounting hole (311) and the first fixing hole (11) in a penetrating manner so as to fix the first supporting frame (31) and the base (1).

4. The photovoltaic module mounting bracket according to claim 2, wherein the mounting member (2) comprises a side beam, one end of the first support frame (31) is hinged to the side beam of the mounting member (2), a first groove (33) is formed in the first support frame (31) in a penetrating manner along the length direction, and the side beam can be embedded in the first groove (33) when the first support frame (31) rotates to be parallel to the side beam.

5. The photovoltaic module mounting bracket according to claim 4, wherein the supporting member (3) further comprises a second supporting frame (32), one end of the second supporting frame (32) is hinged with the mounting member (2), the second supporting frame (32) has a second folding position and a plurality of second supporting positions, when the second supporting frame (32) is parallel to the mounting member (2) in the second folding position, the base (1) is provided with a plurality of second fixing parts at intervals along a direction away from a rotation connection position of the base (1) and the mounting member (2); and when the second support position is reached, the other end of the second support frame (32) can be alternatively fixed at a plurality of second fixing parts.

6. The photovoltaic module mounting bracket according to claim 5, wherein a second mounting hole (321) is formed at the other end of the second supporting frame (32), the second fixing portion is a second fixing hole (12), and the photovoltaic module mounting bracket further comprises a second fixing piece, and the second fixing piece is arranged inside the second mounting hole (321) and the single second fixing hole (12) in a penetrating manner so as to fix the second supporting frame (32) and the base (1); and/or

The hinge joint of the second support frame (32) and the mounting piece (2) is positioned between the hinge joint of the first support frame (31) and the mounting piece (2) and the rotation joint of the base (1) and the mounting piece (2).

7. The photovoltaic module mounting bracket of claim 6, wherein the second securing hole (12) is an elongated hole.

8. The photovoltaic module mounting bracket according to claim 1, characterized in that a third support frame (13) is connected to a side of the base (1) facing away from the mounting member (2), and the third support frame (13) is used for supporting the base (1) so that a gap is formed between the base (1) and the mounting surface.

9. The photovoltaic module mounting bracket according to claim 1, wherein the supporting member (3) is further connected with a reinforcing member (9) when the mounting member (2) is supported and fixed at a preset angle relative to the base (1), and one end of the reinforcing member (9) away from the supporting member (3) is connected with the base (1).

10. The photovoltaic module mounting bracket according to claim 1, characterized in that the mounting member (2) is in a frame-shaped structure, a mounting beam (21) is arranged in the mounting member (2), the mounting beam (21) divides the interior of the mounting member (2) into at least one mounting area, and the photovoltaic module (6) can be mounted in each mounting area.

11. The photovoltaic module mounting bracket according to claim 10, wherein the cross section of the mounting beam (21) is in a shape of a Chinese character 'ji', the mounting beam (21) comprises a first horizontal mounting plate (211), a first vertical abutting plate (212), a mounting connecting plate (213), a second vertical abutting plate (214) and a second horizontal mounting plate (215) which are sequentially connected, one of two adjacent photovoltaic modules (6) is abutted with the first vertical abutting plate (212) and is in threaded connection with the first horizontal mounting plate (211), the other is abutted with the second vertical abutting plate (214) and is in threaded connection with the second horizontal mounting plate (215); the height dimension of the first vertical abutment plate (212) and the second vertical abutment plate (214) are both larger than the thickness dimension of the photovoltaic module (6).

12. The photovoltaic module mounting bracket according to claim 10, characterized in that the photovoltaic module mounting bracket comprises a crimping piece (4), the crimping piece (4) is fixedly connected to the mounting beam (21), the crimping piece (4) is positioned between any two adjacent photovoltaic modules (6), one side of the crimping piece (4) can crimp one photovoltaic module (6) to the mounting beam (21), and the other side of the crimping piece (4) can crimp the other photovoltaic module (6) to the mounting beam (21);

The crimping piece (4) is provided with a third groove (41), the bottom of the third groove (41) is provided with a crimping hole, and a crimping screw passes through the crimping hole and is in threaded connection with the mounting beam (21).

13. A photovoltaic module support system, characterized by comprising an array support (7) and at least one photovoltaic module mounting support according to any one of claims 1-12; the photovoltaic module mounting brackets are fixedly mounted on the array bracket (7).

14. The photovoltaic module support system according to claim 13, further comprising a connection integral piece (71), wherein the connection integral piece (71) is used for realizing connection between the array support (7) and at least two photovoltaic module mounting supports, and ends of the array support (7) and the at least two photovoltaic module mounting supports, which are close to the array support (7), are clamped on the connection integral piece (71); and/or

The photovoltaic module support system further comprises a connection reinforcement (73), the connection reinforcement (73) is used for reinforcing connection between the array support (7) and at least two photovoltaic module mounting supports, and the connection reinforcement (73) is arranged between two adjacent photovoltaic module mounting supports and located at one end, far away from the array support (7), of each adjacent two photovoltaic module mounting supports.

15. The photovoltaic module support system according to claim 13, further comprising a balancing weight (8), the balancing weight (8) being connected with the array support (7).