阅读说明：本技术 一种光伏组件固定支架结构及光伏支架 (Photovoltaic module fixed bolster structure and photovoltaic support ) 是由 周卫斌 王小丽 丁旭芳 于 2021-08-09 设计创作，主要内容包括：本发明公开了光伏安装技术领域的一种光伏组件固定支架结构及光伏支架,包括支架、固定杆一和固定杆二,所述支架顶部连接固定杆一,所述固定杆一顶部固定安装固定杆二,还包括安装在固定杆二顶部的固定组件和固定连接在支架底部的安装组件；所述固定组件包括夹紧组件和固定架,所述固定架上活动连接夹紧组件,其结构合理,将光伏支架整体相互连接固定,增加光伏整体组件的稳定性和抗风性能,大风天气时光伏支架不易损坏；大幅减少安装的工作量,并缩短安装时间,降低安装成本,经济实用,且便于拆装和回收利用；能够对不同尺寸的光伏面板进行定位安装,并通过夹紧组件,将定位件中的光伏面板固定在支架组件上。(The invention discloses a photovoltaic module fixing support structure and a photovoltaic support in the technical field of photovoltaic installation, and the photovoltaic module fixing support structure comprises a support, a first fixing rod and a second fixing rod, wherein the top of the support is connected with the first fixing rod; the fixing assembly comprises a clamping assembly and a fixing frame, the clamping assembly is movably connected to the fixing frame, the fixing frame is reasonable in structure, the whole photovoltaic support is connected and fixed with each other, the stability and the wind resistance of the whole photovoltaic assembly are improved, and the photovoltaic support is not easy to damage in strong wind weather; the mounting workload is greatly reduced, the mounting time is shortened, the mounting cost is reduced, and the device is economical, practical and convenient to disassemble, assemble and recycle; the photovoltaic panels of different sizes can be positioned and installed, and the photovoltaic panels in the positioning pieces are fixed on the support component through the clamping components.)

1. The utility model provides a photovoltaic module fixed bolster structure, includes support (1), dead lever one (2) and dead lever two (3), dead lever one (2) is connected at support (1) top, dead lever one (2) top fixed mounting dead lever two (3), its characterized in that: the fixing device also comprises a fixing component (5) arranged at the top of the second fixing rod (3) and a mounting component (7) fixedly connected to the bottom of the bracket (1);

the fixing assembly (5) comprises a clamping assembly (6) and a fixing frame (8), the clamping assembly (6) is movably connected to the fixing frame (8), and the bottom of the fixing frame (8) is fixedly connected with a second fixing rod (3).

2. The photovoltaic module fixing bracket structure according to claim 1, characterized in that: fixed subassembly (5) still include slide rail (9), slider (10), setting element (11) and gasket (12), slide rail (9) set up at mount (8) top, sliding connection slider (10) in slide rail (9), slider (10) top welding setting element (11), fixed mounting gasket (12) on setting element (11) lateral wall.

3. The photovoltaic module fixing bracket structure according to claim 2, characterized in that: the novel rubber gasket is characterized in that a threaded through hole (13) is formed in the side wall of one end of the sliding block (10), a groove (14) is formed in the side wall of the other end of the sliding block (10), two groups of sliding blocks (10) are arranged on the fixed frame (8), and the gasket (12) is made of soft rubber materials.

4. The photovoltaic module fixing bracket structure according to claim 1, characterized in that: installation component (7) are including erection joint spare (19), bolt (20), expansion bolts (21) and mounting hole (23), erection joint spare (19) cross-section is L shape, mounting hole (23) have been seted up to erection joint spare (19) one side, erection joint spare (19) are through bolt (20) fixed connection support (1), erection joint spare (19) bottom is through expansion bolts (21) fixed mounting subaerial.

5. The photovoltaic module fixing bracket structure according to claim 4, characterized in that: the mounting connecting piece (19) is provided with a reinforcing rod (22) welded on the outer wall of one side of the mounting hole (23), the mounting connecting piece (19) and the reinforcing rod (22) are made of aluminum alloy metal materials, and six mounting holes (23) are arranged between adjacent expansion bolts (21) in a set.

6. The photovoltaic module fixing bracket structure according to claim 1, characterized in that: clamping unit (6) include clamping piece (15), second spout (16), slider (17) and screw rod (18), clamping piece (15) one end is installed in recess (14), the clamping piece (15) other end passes through second spout (16) swing joint slider (17), through-hole cup joints screw rod (18) is seted up on slider (17) surface, screw rod (18) one end and screw through hole (13) threaded connection, screw rod (18) are close to slide rail (9) one end top and are installed packing ring (25), packing ring (25) comprise the nylon materials.

7. The photovoltaic module fixing bracket structure according to claim 1, characterized in that: the fixing rod I (2) is installed at the top of the support (1) through a connecting piece (4), the fixing rod I (2) and the fixing rod II (3) are perpendicular to each other, and the fixing rod I (2) and the fixing rod II (3) are made of aluminum alloy metal materials.

8. The photovoltaic module fixing bracket structure according to claim 1, characterized in that: the two fixing frames (8) are in a group, the fixing frames (8) are arranged in parallel, and the fixing frames (8) and the second fixing rods (3) are perpendicular to each other.

9. The photovoltaic module fixing bracket structure according to claim 1, characterized in that: the mounting assembly (7) further comprises a screw rod (24), and the screw rod (24) penetrates through the mounting connecting piece (19) to be fixedly mounted on the ground.

10. A photovoltaic support comprising a photovoltaic module mounting support structure according to any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of photovoltaic installation, in particular to a photovoltaic module fixing support structure and a photovoltaic support.

Background

The photovoltaic is a solar photovoltaic power generation system for short, which is a power generation system for directly converting solar radiation energy into electric energy by using the photovoltaic effect of a solar cell semiconductor material, and has two modes of independent operation and grid-connected operation, wherein the photovoltaic is defined as direct conversion of ray energy, mainly uses a solar electric plate made of semiconductor materials such as silicon and the like, and generates direct current by using illumination, and the photovoltaic technology has many advantages: such as without any mechanical moving parts; except sunshine, no other 'fuel' is needed; can work under the conditions of direct sunlight and oblique sunlight, and is very convenient and flexible to select the installation position, the roofs and the vacant lands in cities can be applied, the photovoltaic panel component is the main structural component of photovoltaic power generation, can directly generate direct current under sunlight, consists of a thin solid photovoltaic cell which is almost made of semiconductor materials, because there are no moving parts, it can be operated for a long time without any loss, a simple photovoltaic cell can provide energy for watches and calculators, a more complex photovoltaic system can provide illumination for houses and power supply for the grid, the photovoltaic panel assembly can be made in different shapes, the modules may be connected to generate more electricity, and the rooftops and building surfaces may use photovoltaic panels, even as part of windows, skylights, or shelters, which are commonly referred to as photovoltaic systems attached to buildings.

When the existing photovoltaic module mounting bracket is fixed, a concrete stone column or a stone pier is generally constructed, and then the bottom of the bracket is mounted in concrete to achieve the fixing effect, however, the fixing mode is not only complex in operation flow, long in mounting period and high in mounting cost, but also a group of brackets can only be provided with a photovoltaic panel of one specification, the bracket recycling rate is low, the resource waste is caused, the cast-in-place reinforced concrete foundation construction is easily limited by environmental factors such as seasons and weather, the construction requirement is high, once the bracket is formed, the bracket cannot be adjusted, and the bracket is mounted on a cement ground and is not easy to detach; moreover, after the existing photovoltaic support is installed, each group of photovoltaic modules are independent from each other, and cannot form an integral stable structure, so that the wind resistance of the integral photovoltaic module is affected, and therefore, it is necessary to develop a photovoltaic module fixing support structure.

Disclosure of Invention

The invention aims to provide a photovoltaic module fixing support structure and a photovoltaic support, and aims to solve the problems that when the existing photovoltaic mounting support is used, the operation process is complex, the mounting period is long, the mounting cost is high, the photovoltaic support is low in recycling rate, and resources are wasted; and because the photovoltaic support after the installation is independent each other, can not form holistic stable structure for whole photovoltaic module wind resistance can receive the problem of influence.

In order to achieve the purpose, the invention provides the following technical scheme: a photovoltaic module fixing support structure comprises a support, a first fixing rod and a second fixing rod, wherein the top of the support is connected with the first fixing rod; the fixing assembly comprises a clamping assembly and a fixing frame, the clamping assembly is movably connected to the fixing frame, and the bottom of the fixing frame is fixedly connected with a second fixing rod.

Preferably, the fixing assembly further comprises a sliding rail, a sliding block, a positioning piece and a gasket, the sliding rail is arranged at the top of the fixing frame, the sliding block is connected in the sliding rail in a sliding mode, the positioning piece is welded to the top of the sliding block, and the gasket is fixedly installed on the side wall of the positioning piece.

Preferably, a threaded through hole is formed in the side wall of one end of the sliding block, a groove is formed in the side wall of the other end of the sliding block, two groups of sliding blocks are arranged on the fixing frame, and the gasket is made of soft rubber materials.

Preferably, the mounting assembly comprises a mounting connecting piece, a bolt, an expansion bolt and a mounting hole, the cross section of the mounting connecting piece is L-shaped, the mounting hole is formed in one side of the mounting connecting piece, the mounting connecting piece is fixedly connected with the support through the bolt, and the bottom of the mounting connecting piece is fixedly mounted on the ground through the expansion bolt.

Preferably, the reinforcing rods are welded to the outer wall of one side, provided with the mounting holes, of the mounting connecting piece, the mounting connecting piece and the reinforcing rods are made of aluminum alloy metal materials, and the six mounting holes are arranged between the adjacent expansion bolts in a group.

Preferably, the clamping assembly comprises a clamping piece, a second sliding groove, a sliding piece and a screw rod, one end of the clamping piece is installed in the groove, the other end of the clamping piece is movably connected with the sliding piece through the second sliding groove, a through hole is formed in the surface of the sliding piece and sleeved with the screw rod, one end of the screw rod is in threaded connection with the threaded through hole, a gasket is installed at the top of one end, close to the sliding rail, of the screw rod, and the gasket is made of a nylon material.

Preferably, the top of the bracket is provided with a first fixing rod through a connecting piece, the first fixing rod and the second fixing rod are perpendicular to each other, and the first fixing rod and the second fixing rod are both made of aluminum alloy metal materials.

Preferably, the two fixing frames are in a group, the fixing frames are arranged in parallel, and the fixing frames and the fixing rods are arranged perpendicularly.

Preferably, the mounting assembly further comprises a screw rod, and the screw rod penetrates through the mounting connecting piece and is fixedly mounted on the ground.

A photovoltaic support comprises the photovoltaic module fixing support structure.

Compared with the prior art, the photovoltaic support is integrally connected and fixed through the arranged mounting assembly, and the support assembly is firmly mounted on the cement ground through a plurality of groups of continuous expansion bolts, so that the stability and the wind resistance of the photovoltaic integral assembly are improved, and the photovoltaic support is not easy to damage in strong wind weather; meanwhile, a plurality of groups of concrete stone piers do not need to be built independently, the installation workload is greatly reduced, the installation time is shortened, the installation cost is reduced, and the method is economical, practical and convenient to disassemble, assemble and recycle; the slider in the fixed subassembly is utilized to remove, drives the setting element at slider top and removes, can adjust the distance between the setting element, is convenient for fix a position the installation to the photovoltaic panel of unidimensional not to through clamping component, press from both sides the setting element tight fixed, thereby fix the photovoltaic panel in the setting element on the bracket component.

Drawings

FIG. 1 is a side sectional view of an integrated assembly according to embodiment 1 of the present invention;

FIG. 2 is a front sectional view of a clamp assembly in accordance with embodiment 1 of the present invention;

FIG. 3 is an enlarged view of the structure of area A of FIG. 2 according to the present invention;

FIG. 4 is a side view of a clamping assembly in accordance with embodiment 1 of the present invention;

FIG. 5 is a top view of a fixing member in accordance with embodiment 1 of the present invention;

FIG. 6 is a top view of the fixing frame in embodiment 1 of the present invention;

fig. 7 is a schematic structural view of a fixing frame in embodiment 1 of the present invention;

FIG. 8 is a schematic structural view of a fixing member in embodiment 1 of the present invention;

FIG. 9 is a front sectional view of a mounting connector in accordance with embodiment 1 of the present invention;

FIG. 10 is a side sectional view of a mounting connector in accordance with embodiment 1 of the present invention;

FIG. 11 is a side sectional view of the entire assembly of example 2 of the present invention.

In the figure: the device comprises a support 1, a first fixing rod 2, a second fixing rod 3, a connecting piece 4, a fixing component 5, a clamping component 6, a mounting component 7, a fixing frame 8, a sliding rail 9, a sliding block 10, a positioning piece 11, a gasket 12, a threaded through hole 13, a groove 14, a clamping piece 15, a second sliding groove 16, a sliding piece 17, a screw rod 18, a mounting connecting piece 19, a bolt 20, an expansion bolt 21, a reinforcing rod 22, a mounting hole 23, a screw rod 24 and a gasket 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

the invention provides the following technical scheme: a photovoltaic module fixing support structure can effectively solve the problems of resource waste caused by complex operation flow, long installation period, high installation cost and low photovoltaic support recycling rate when the existing photovoltaic installation support is used; and because the installed photovoltaic supports are mutually independent, an integral stable structure cannot be formed, and the wind resistance performance of the integral photovoltaic module is affected, please refer to fig. 1-10, which includes a support 1, a first fixing rod 2 and a second fixing rod 3, wherein the top of the support 1 is connected with the first fixing rod 2, the top of the first fixing rod 2 is fixedly provided with the second fixing rod 3, and the photovoltaic module also includes a fixing component 5 installed on the top of the second fixing rod 3 and an installation component 7 fixedly connected to the bottom of the support 1;

further, the fixing assembly 5 comprises a clamping assembly 6 and a fixing frame 8, the clamping assembly 6 is movably connected to the fixing frame 8, and the bottom of the fixing frame 8 is fixedly connected with a second fixing rod 3; the fixed assembly 5 further comprises a slide rail 9, a slide block 10, a positioning piece 11 and a gasket 12, the slide rail 9 is arranged at the top of the fixed frame 8, the slide block 10 is connected in the slide rail 9 in a sliding mode, the positioning piece 11 is welded to the top of the slide block 10, and the gasket 12 is fixedly installed on the side wall of the positioning piece 11; the side wall of one end of the sliding block 10 is provided with a threaded through hole 13, the side wall of the other end of the sliding block 10 is provided with a groove 14, the fixing frame 8 is provided with two groups of sliding blocks 10, and the gasket 12 is made of soft rubber materials, specifically, the sliding blocks 10 slide in the sliding rails 9, the distance between the two groups of positioning parts 11 is adjusted, photovoltaic panels with different sizes are matched for installation and fixation, the gasket 12 on the side wall of the positioning part 11 can play a role in protection, the photovoltaic panels and the positioning parts 11 are prevented from being worn when being installed, a certain anti-skidding role can be played, and the photovoltaic panels are further fixed;

further, the mounting assembly 7 comprises a mounting connecting piece 19, a bolt 20, an expansion bolt 21 and a mounting hole 23, the section of the mounting connecting piece 19 is L-shaped, the mounting hole 23 is formed in one side of the mounting connecting piece 19, the mounting connecting piece 19 is fixedly connected with the support 1 through the bolt 20, and the bottom of the mounting connecting piece 19 is fixedly mounted on the ground through the expansion bolt 21; the outer wall of one side, provided with a mounting hole 23, of the mounting connecting piece 19 is welded with a reinforcing rod 22, the mounting connecting piece 19 and the reinforcing rod 22 are both made of aluminum alloy metal materials, six mounting holes 23 are arranged between adjacent expansion bolts 21 in a group, specifically, the support 1 is made of C-shaped steel materials, one side of the bottom of the support 1 is fixedly arranged on the side wall of the connecting piece 19 through six groups of bolts 20, meanwhile, the expansion bolts 21 are arranged on two sides of each group of supports 1, the connecting piece 19 is fixedly arranged in the ground through a plurality of groups of expansion bolts 21, the mounting and fixing effects are achieved, a plurality of groups of photovoltaic supports are connected with one another to form a whole, and the stability and the wind resistance of the support 1 are improved;

further, the clamping assembly 6 comprises a clamping piece 15, a second sliding groove 16, a sliding piece 17 and a screw 18, one end of the clamping piece 15 is installed in the groove 14, the other end of the clamping piece 15 is movably connected with the sliding piece 17 through the second sliding groove 16, a through hole is formed in the surface of the sliding piece 17 and sleeved with the screw 18, one end of the screw 18 is in threaded connection with the threaded through hole 13, a gasket 25 is installed at the top of one end, close to the sliding rail 9, of the screw 18, the gasket 25 is made of nylon materials, specifically, when the clamping piece 15 is installed and used, one end of the clamping piece 15 is placed in the groove 14 formed in the side wall of the sliding block 10, the other end of the clamping piece is tightly attached to the sliding block 10 through the adjusting sliding piece 17, the screw 18 penetrates through the sliding piece 17 and is in the threaded through hole 13 until one end provided with the gasket 25 contacts the side wall of the fixed frame 8, and the sliding block 10 is fixed on the fixed frame 8;

further, a first fixing rod 2 is installed at the top of the support 1 through a connecting piece 4, the first fixing rod 2 and a second fixing rod 3 are perpendicular to each other, and the first fixing rod 2 and the second fixing rod 3 are both made of aluminum alloy metal materials; the two fixing frames 8 are in a group, the fixing frames 8 are arranged in parallel, the fixing frames 8 and the second fixing rods 3 are arranged in a mutually perpendicular mode, specifically, the connecting piece 4 plays a role in connection and fixation, the first fixing rods 2 and the second fixing rods 3 form a support main body, the installation area of the support 1 can be increased, four groups of sliding blocks 10 and clamping assemblies 6 are arranged in the group of fixing frames 8, and the sliding blocks 10 are symmetrically parallel to each other (as shown in fig. 6);

a photovoltaic support comprises a photovoltaic module fixing support structure.

The working principle is as follows: the top of the bracket 1 forms a photovoltaic bracket structure frame through a first fixed rod 2 and a second fixed rod 3, meanwhile, the bottom of the bracket 1 is fixedly arranged on the side wall of a connecting piece 19 through six groups of bolts 20, two sides of each group of brackets 1 are provided with expansion bolts 21, the connecting piece 19 is fixedly arranged in the ground through a plurality of groups of expansion bolts 21 to play a role in installation and fixation, a plurality of groups of photovoltaic brackets are mutually connected into a whole through the connecting piece 19, the stability and the wind resistance of the photovoltaic brackets are improved, the connecting pieces 19 are further connected and fixed through a reinforcing rod 22, a fixed frame 8 at the top of the second fixed rod 3 slides in a sliding rail 9 through a sliding block 10, the distance between two groups of positioning pieces 11 is adjusted, the photovoltaic panels with different sizes are matched for installation and fixation, a gasket 12 on the side wall of the photovoltaic panel positioning piece 11 can play a role in protection and can prevent the photovoltaic panel from being worn with the positioning piece 11 during installation, and a certain anti-slip effect can be achieved, at the moment, one end of the clamping piece 15 is placed in the groove 14 formed in the side wall of the sliding block 10, the other end of the clamping piece is attached to the sliding block 10 through the adjusting sliding piece 17, the screw rod 18 penetrates through the sliding piece 17 and is in threaded connection with the threaded through hole 13 until one end provided with the gasket 25 contacts the side wall of the fixing frame 8, the sliding block 10 is fixed on the fixing frame 8, and therefore the photovoltaic panel is installed and fixed on the support 1.

Example 2:

the invention provides the following technical scheme: a photovoltaic module fixing support structure can effectively solve the problems of resource waste caused by complex operation flow, long installation period, high installation cost and low photovoltaic support recycling rate when the existing photovoltaic installation support is used; and because the installed photovoltaic supports are mutually independent, an integral stable structure cannot be formed, and the wind resistance performance of the integral photovoltaic module is affected, please refer to fig. 11, which includes a support 1, a first fixing rod 2 and a second fixing rod 3, wherein the top of the support 1 is connected with the first fixing rod 2, the top of the first fixing rod 2 is fixedly provided with the second fixing rod 3, and the photovoltaic module also includes a fixing component 5 installed at the top of the second fixing rod 3 and an installation component 7 fixedly connected at the bottom of the support 1;

further, installation component 7 still includes hob 24, and hob 24 runs through erection joint 19 fixed mounting subaerial, and is concrete, and is rotatory to bore into secret depths through hob 24, installs connecting piece 19 subaerial more firmly, improves the stability and the wind resistance of support 1 better.

The working principle is as follows: the top of the bracket 1 and the fixed rod two 3 form a photovoltaic bracket structure frame through the fixed rod one 2, meanwhile, the bottom of the bracket 1 is fixedly arranged on the side wall of a connecting piece 19 through six groups of bolts 20, the two sides of each group of brackets 1 are provided with screw rods 24, the connecting piece 19 is rotationally drilled into the underground deep position through a plurality of groups of screw rods 24, the connecting piece 19 is more firmly arranged on the ground, the stability and the wind resistance of the bracket 1 are better improved, the plurality of groups of photovoltaic brackets are mutually connected into a whole through the connecting piece 19, the stability and the wind resistance of the photovoltaic brackets are improved, the connecting piece 19 is further connected and fixed through a reinforcing rod 22, a fixed frame 8 at the top of the fixed rod two 3 slides in a sliding rail 9 through a sliding block 10, the distance between the two groups of positioning pieces 11 is adjusted, photovoltaic panels with different sizes are matched for installation and fixation, and gaskets 12 on the side wall of the photovoltaic panel positioning piece 11 can play a role of protection, the photovoltaic panel and the positioning piece 11 are prevented from being abraded during installation, and a certain anti-skidding effect can be achieved, at the moment, one end of the clamping piece 15 is placed in the groove 14 formed in the side wall of the sliding block 10, the other end of the clamping piece is attached to the sliding block 10 through the adjusting sliding piece 17, the screw rod 18 penetrates through the sliding piece 17 and is in threaded connection with the threaded through hole 13 until the end provided with the gasket 25 contacts the side wall of the fixing frame 8, the sliding block 10 is fixed on the fixing frame 8, and therefore the photovoltaic panel is installed and fixed on the support 1.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.