阅读说明：本技术 一种垂直双向连接式屋顶光伏组件安装结构 (Perpendicular two-way connection formula roof photovoltaic module mounting structure ) 是由 宋利民 于 2020-09-18 设计创作，主要内容包括：本发明公开了一种垂直双向连接式屋顶光伏组件安装结构,属于光伏组件安装领域,一种垂直双向连接式屋顶光伏组件安装结构,通过将光伏组件卡接在两个多点卡板之间的连接方式的设置,相较于现有技术中对于光伏组件的螺栓连接,显著降低安装难度,有效提高安装效率,同时配合倾斜加固囊的作用,为了保证受光率而倾斜使用时,安装板其中一端触地呈现倾斜状,倾斜加固囊受到挤压力,倾斜加固囊内低导热气体灌入气控散腔内,从而对气控加固片产生挤压作用,并推动其内部的多个气动压球朝向光伏组件一动,从而对光伏组件的起到多点挤压固定作用,进而使得在倾斜状态下,对光伏组件的固定作用更加紧固,显著提高使用时的稳定性。(The invention discloses a vertical two-way connection type roof photovoltaic component mounting structure, belonging to the field of photovoltaic component mounting, wherein a connection mode of clamping a photovoltaic component between two multi-point clamping plates is adopted, compared with the bolt connection of the photovoltaic component in the prior art, the mounting difficulty is obviously reduced, the mounting efficiency is effectively improved, and simultaneously, the effect of an inclined reinforcing bag is matched, when the installation plate is inclined for ensuring the light receiving rate, one end of the installation plate is inclined to the ground, the inclined reinforcing bag is stressed by extrusion force, low-heat-conducting gas in the inclined reinforcing bag is filled into a gas control dispersion cavity, so that the pneumatic control reinforcing sheet is extruded, a plurality of pneumatic pressure balls in the inclined reinforcing bag are pushed to move towards the photovoltaic component, the multi-point extrusion fixing effect is realized on the photovoltaic component, and further, under the inclined state, the fixing effect on the photovoltaic module is firmer, and the stability in use is obviously improved.)

1. The utility model provides a perpendicular two-way connection formula roof photovoltaic module mounting structure, includes bottom plate (1), its characterized in that: equal fixedly connected with fixed point in both ends (5) about bottom plate (1), it is connected with a pair of support frame (6) to rotate on fixed point (5), bottom plate (1) middle part fixedly connected with pillar (2), center pivot (3) are installed to pillar (2) upper end, center pivot (3) upper end fixedly connected with mounting panel (4), the equal fixedly connected with multiple spot cardboard (8) in both ends are controlled to mounting panel (4), photovoltaic module and two multiple spot cardboard (8) match each other, bag (7) is consolidated in the equal fixedly connected with slope of two lower extremes about mounting panel (4), multiple spot cardboard (8) middle part is provided with the gas accuse and looses the chamber, and the gas accuse looses the chamber and slope reinforcement bag (7) and communicates with each other, slope reinforcement bag (7) inside packing has low heat conduction gas, slope reinforcement bag (7) include with mounting panel (4) fixed connection's design end (72), The self-hardening reinforcing device comprises a deformation end (71) fixedly connected to the lower end of the shaping end (72) and a self-hardening reinforcing end (73) fixedly connected to the lower end of the deformation end (71), wherein a self-hardening binary agent is filled in the self-hardening reinforcing end (73).

2. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 1, further comprising: the shaping end (72) is made of a hard material, and the deformation end (71) is made of an elastic structure.

3. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 2, further comprising: the low thermal conductivity gas is preferably nitrogen, and the filling degree of the low thermal conductivity gas is more than 90%.

4. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 1, further comprising: the self-hardening binary agent is formed by mixing a non-Newtonian fluid and a plurality of hard spheres (10) with different particle sizes.

5. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 1, further comprising: the pneumatic control dispersing cavity comprises a gas collecting main channel (81) cut on the multipoint clamping plate (8) and the mounting plate (4) and a plurality of gas dispersing channels (82) cut at one ends, close to each other, of the multipoint clamping plate (8), the gas collecting main channel (81) is communicated with the gas dispersing channels (82), and a pneumatic control reinforcing sheet (9) is fixedly connected to one end notch, facing the photovoltaic assembly, of the gas dispersing channels (82).

6. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 5, further comprising: one end of the pneumatic control reinforcing sheet (9) is fixedly embedded into the notch of the gas collection main channel (81), the other end of the pneumatic control reinforcing sheet (9) extends out of the notch of the gas collection main channel (81), and the pneumatic control reinforcing sheet (9) is made of elastic materials.

7. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 6, further comprising: an air inlet end (101) and a pneumatic ball channel (102) are formed in the pneumatic control reinforcing sheet (9) in a chiseled mode, the air inlet end (101) is communicated with the pneumatic ball channel (102), a pneumatic pressing ball (11) is placed inside the pneumatic ball channel (102), and the edge of the pneumatic pressing ball (11) is flush with the orifice of the pneumatic ball channel (102).

8. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 7, further comprising: the notch of the gas collection main channel (81) facing the inclined reinforcing bag (7), the notch of the gas diffusion channel (82) facing the photovoltaic module and the notch of the gas inlet end (101) facing the gas collection main channel (81) are all outwards-expanded horn-shaped structures.

9. A vertical bi-directional connected rooftop photovoltaic module mounting structure as recited in claim 7, further comprising: the inner diameter of the pneumatic ball path (102) is gradually increased from the air inlet end (101) to one side of the photovoltaic module.

Technical Field

The invention relates to the field of photovoltaic module installation, in particular to a vertical bidirectional connection type roof photovoltaic module installation structure.

Background

Because the output voltage of the monolithic solar cell is low, and the electrodes of the unpackaged cells are easy to fall off due to the influence of the environment, a certain number of monolithic cells are sealed into a solar cell module, namely a photovoltaic module, in a series-parallel connection mode. The solar cell module consists of a high-efficiency crystalline silicon solar cell, ultra-white cloth grain toughened glass, EVA (ethylene vinyl acetate), a transparent TPT (thermoplastic vulcanizate) back plate and an aluminum alloy frame. Has the characteristics of long service life, strong mechanical pressure resistance and external force, and the like. The conventional solar cell modules have the following structural forms, namely a glass shell type structure, a bottom box type module, a flat plate type module and an all-adhesive sealing module without a cover plate.

In order to utilize renewable solar energy, the solar energy is generally converted by installing a photovoltaic module, in order to ensure a daylighting rate, the photovoltaic module is generally installed on a roof, in the prior art, bolts are generally used for installing the photovoltaic module, and although the photovoltaic module can maintain high stability, the operation is complex, so that the installation efficiency is low.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a vertical bidirectional connection type roof photovoltaic assembly mounting structure, which is characterized in that a photovoltaic assembly is clamped between two multi-point clamping plates in a connection mode, compared with the bolt connection of the photovoltaic assembly in the prior art, the mounting difficulty is obviously reduced, the mounting efficiency is effectively improved, and simultaneously, the effect of an inclined reinforcing bag is matched, when the mounting plate is inclined for ensuring the light receiving rate, one end of the mounting plate is inclined when contacting with the ground, the inclined reinforcing bag is pressed by the pressing force, low-heat-conducting gas in the inclined reinforcing bag is filled into a gas-controlled dispersion cavity, so that the pneumatic reinforcing plate is pressed, a plurality of pneumatic press balls in the inclined reinforcing bag are pushed to move towards the photovoltaic assembly, the multi-point pressing and fixing effect on the photovoltaic assembly is achieved, and the fixing effect on the photovoltaic assembly is firmer in the inclined state, the stability in the inclined state is remarkably improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A vertical two-way connection type roof photovoltaic assembly mounting structure comprises a bottom plate, wherein fixed points are fixedly connected to the left end and the right end of the bottom plate, a pair of supporting frames are rotatably connected to the fixed points, when the vertical two-way connection type roof photovoltaic assembly mounting structure is mounted, two pairs of supporting frames are rotated to support a mounting plate, so that the mounting plate is kept horizontal, one end of a photovoltaic assembly is supported on one multipoint clamping plate, the other end of the photovoltaic assembly is slowly clamped into the other multipoint clamping plate, the two multipoint clamping plates have the effect of extruding and fixing the photovoltaic assembly, mounting is completed, a support column is fixedly connected to the middle of the bottom plate, a central rotating shaft is mounted at the upper end of the support column, the mounting plate is fixedly connected to the upper end of the central rotating shaft, the multipoint clamping plates are fixedly connected to the upper ends of the left end and the right end of the mounting plate, the middle part of the multipoint snap-gauge is provided with a pneumatic dispersion cavity which is communicated with an inclined reinforcing bag, the inclined reinforcing bag is filled with low heat-conducting gas, the inclined reinforcing bag comprises a shaping end fixedly connected with the mounting plate, a deformation end fixedly connected at the lower end of the shaping end and a self-hardening reinforcing end fixedly connected at the lower end of the deformation end, the self-hardening reinforcing end is filled with a self-hardening binary agent, and compared with the bolt connection of a photovoltaic assembly in the prior art, the installation difficulty is obviously reduced, the installation efficiency is effectively improved, and simultaneously the inclined reinforcing bag is matched with the action of the inclined reinforcing bag, when the inclined reinforcing bag is used for ensuring the light receiving rate, one end of the mounting plate is inclined when contacting with the ground, the inclined reinforcing bag is subjected to extrusion force, and the low heat-conducting gas in the inclined reinforcing bag is filled into the pneumatic dispersion cavity, thereby produce the squeezing action to gas accuse reinforcement piece to promote a plurality of pneumatic pressure balls of its inside move towards photovoltaic module, thereby play multiple spot extrusion fixed action to photovoltaic module, and then make under the tilt state, fasten more to photovoltaic module's fixed action, show the stability under the improvement tilt state.

Further, the design end is made for hard material, the deformation end is made for elastic construction, make this photovoltaic module install after between two multiple spot cardboards, when in order to guarantee the photic area when using, wherein one end touches to earth and presents the slope form, the slope is consolidated the bag and is received the extrusion force this moment, deformation end department can take place extrusion deformation towards in the design end, the design end can present certain bearing capacity, make the difficult deformation of deformation end of deformation jam of gas collection main channel oral area, effectively guarantee simultaneously that sufficient low heat conduction gas probably enters into the gas accuse dispersed intracavity, thereby produce the squeezing action to the gas accuse reinforcing sheet, make the gas accuse reinforcing sheet present the multiple spot extrusion fixed action to photovoltaic module, and then make under the tilt state, to photovoltaic module's fixed action more fastening.

Furthermore, the low heat conduction gas is preferably nitrogen, and the filling degree of the low heat conduction gas is more than 90%, so that the inclined reinforcing bag is in a relatively full state, and when the inclined reinforcing bag is stressed by touching the ground, the inclined reinforcing bag can better react to the extrusion effect, and further the fixing effect of the pneumatic control reinforcing sheet on the photovoltaic module is more obvious.

Furthermore, the self-hardening binary agent is formed by mixing a non-Newtonian fluid and a plurality of hard spheres with different particle sizes, the non-Newtonian fluid can be quickly hardened and thickened under stress, and the deformation end is effectively protected and is not easily damaged under the stress of contacting the ground.

Furthermore, the gas control dispersing cavity comprises a gas collection main channel and a plurality of gas dispersing channels, the gas collection main channel is cut on the multipoint clamping plates and the mounting plate, the gas dispersing channels are cut at one ends, close to one end of the multipoint clamping plates, the gas collection main channel is communicated with the gas dispersing channels, the gas dispersing channels are fixedly connected with a gas control reinforcing sheet towards a notch of one end of the photovoltaic assembly, when one end of the mounting plate is inclined to touch the ground, low-heat-conductivity gas in the inclined reinforcing bag is sequentially filled into the gas collection main channel and the gas dispersing channels, so that the gas control reinforcing sheet is extruded towards one side of the photovoltaic assembly, a plurality of pneumatic pressure balls in the gas control reinforcing sheet protrude outwards under the action of gas extrusion, the edge of the photovoltaic assembly is extruded at multiple points, and the fixing effect on the.

Further, the fixed embedding gas collection main channel notch of gas accuse reinforcement piece one end is intraoral, the gas accuse reinforcement piece other end extends to outside the gas collection main channel notch, and the gas accuse reinforcement piece is made for elastic material for the outstanding multiple spot cardboard surface of gas accuse reinforcement piece, thereby better produces the squeezing action to photovoltaic module, thereby effectively guarantee the stability of photovoltaic module installation between two multiple spot cardboards, compare in prior art to photovoltaic module's bolted connection, show the reduction installation degree of difficulty, effectively improve the installation effectiveness.

Furthermore, an air inlet end and a pneumatic ball channel are formed in the pneumatic control reinforcing sheet in a chiseling mode, the air inlet end is communicated with the pneumatic ball channel, a pneumatic pressing ball is placed inside the pneumatic ball channel, and the edge of the pneumatic pressing ball is flush with the orifice of the pneumatic ball channel.

Further, the notch of gas collection main entrance towards the slope reinforcement bag, the notch of gas diffusion passageway towards photovoltaic module and the notch of inlet end towards gas collection main entrance are the horn-shaped structure of outside extension for the three oral area has the effect of gas collection, is convenient for hang down the gaseous entering of heat conduction, thereby effectively improves the fixed action to photovoltaic module.

Furthermore, pneumatic ball way is followed the inlet end and is increased gradually towards photovoltaic module's one side internal diameter, effectively limits the position of pneumatic pressure ball on the one hand, makes it be difficult for moving to the one side of keeping away from photovoltaic module to effectively reduce the displacement when pneumatic pressure ball receives the thrust of low heat conduction gas, thereby make the mounting panel touch to the ground to the enhancement of photovoltaic module fixed action rapider, effectively guarantee its stability, make it be difficult for coming off from the mounting panel when touching to the ground.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through the setting with the connected mode of photovoltaic module joint between two multiple spot cardboards, compare in prior art to photovoltaic module's bolted connection, show and reduce the installation degree of difficulty, effectively improve the installation effectiveness, the effect of bag is consolidated in the cooperation slope simultaneously, when using in order to guarantee the photic rate and slope, the mounting panel wherein one end contacts to earth and presents the slope form, the slope is consolidated the bag and is received the extrusion force, the slope is consolidated the intracavity of low heat conduction gas of bag and is poured into gas accuse dispersion, thereby produce the extrusion to gas accuse reinforcing plate, and promote a plurality of pneumatic pressure balls of its inside and move towards photovoltaic module, thereby play multiple spot extrusion fixed action to photovoltaic module, and then make under the tilt state, the fixed action to photovoltaic module is more fastened, show the stability under the improvement tilt state.

(2) The design end is made for hard material, the deformation end is made for elastic construction, make this photovoltaic module install after between two multiple spot cardboards, when the area of receiving light when guaranteeing the use, wherein one end touches to earth and presents the slope form, the slope is consolidated the bag and is received the extrusion force this moment, deformation end department can take place extrusion deformation towards the design end in, the design end can present certain bearing capacity, make the difficult deformation jam of deformation end of gas collection main entrance portion, effectively guarantee simultaneously that sufficient low heat conduction gas probably enters into the gas accuse and dispels the intracavity, thereby produce the squeezing action to the gas accuse reinforcing sheet, make the gas accuse reinforcing sheet present the multiple spot extrusion fixed action to photovoltaic module, and then make under the tilt state, the fixed action to photovoltaic module is more firm.

(3) The low heat conduction gas is preferably nitrogen, the filling degree of the low heat conduction gas is more than 90%, so that the inclined reinforcing bag is in a relatively full state, when the inclined reinforcing bag is in contact with the ground and stressed, the inclined reinforcing bag can better react to the extrusion effect, and the fixing effect of the pneumatic control reinforcing sheet on the photovoltaic module is more obvious.

(4) The self-hardening binary agent is formed by mixing non-Newtonian fluid and a plurality of hard balls with different particle sizes, the non-Newtonian fluid can be quickly hardened and thickened under stress, and the deformation end is effectively protected and is not easily damaged under the stress of contacting the ground.

(5) The pneumatic control dispersing cavity comprises a gas collection main channel cut on the multipoint clamping plate and the mounting plate, and a plurality of gas dispersing channels cut at one ends, close to each other, of the multipoint clamping plate, the gas collection main channel is communicated with the gas dispersing channels, the gas dispersing channels are fixedly connected with pneumatic control reinforcing pieces at the notches of the ends, facing the photovoltaic assembly, of the gas dispersing channels, when the mounting plate inclines to one end of the mounting plate, low-heat-conductivity gas in the inclined reinforcing bags is sequentially filled into the gas collection main channel and the gas dispersing channels, and therefore extrusion action towards one side of the photovoltaic assembly is generated on the pneumatic control reinforcing pieces, a plurality of pneumatic pressure balls in the pneumatic control reinforcing pieces protrude outwards under the action of gas extrusion, multi-point extrusion action is generated on the edge of the photovoltaic assembly, and fixing action on the photovoltaic assembly.

(6) The fixed embedding gas collection main channel notch of gas accuse reinforcement piece one end is intraoral, outside the gas accuse reinforcement piece other end extended to gas collection main channel notch, and gas accuse reinforcement piece was made for elastic material for the outstanding multiple spot cardboard surface of gas accuse reinforcement piece, thereby the better produces the squeezing action to photovoltaic module, thereby effectively guarantee the stability of photovoltaic module installation between two multiple spot cardboards, compare in prior art to photovoltaic module's bolted connection, show the reduction installation degree of difficulty, effectively improve the installation effectiveness.

(7) An air inlet end and a pneumatic ball channel are drilled in the pneumatic control reinforcing sheet, the air inlet end is communicated with the pneumatic ball channel, a pneumatic pressing ball is placed in the pneumatic ball channel, and the edge of the pneumatic pressing ball is flush with the orifice of the pneumatic ball channel.

(8) The notch of gas collection main entrance towards slope reinforcement bag, the notch of gas diffusion passageway orientation photovoltaic module and the notch of inlet end orientation gas collection main entrance are the horn-shaped structure of outside extension for the three oral area has the effect of gas collection, is convenient for hang down the gaseous entering of heat conduction, thereby effectively improves the fixed action to photovoltaic module.

(9) Pneumatic ball way is from the inlet end towards photovoltaic module's one side internal diameter crescent, effectively restricts the position of pneumatic pressure ball on the one hand, makes it be difficult for moving to one side of keeping away from photovoltaic module to effectively reduce the displacement when pneumatic pressure ball receives the thrust of low heat conduction gas, thereby make the mounting panel touch to the ground when to the enhancement of photovoltaic module fixed action rapider, effectively guarantee its stability, make it be difficult for when touching to the ground from the mounting panel drop.

Drawings

FIG. 1 is a schematic view of the mounting plate of the present invention with one end in contact with ground;

FIG. 2 is a schematic view of the photovoltaic module of the present invention during installation;

FIG. 3 is a schematic representation of the construction of the oblique reinforcement bladder portion of the present invention;

FIG. 4 is a schematic structural view of a pneumatic stiffener portion of the present disclosure;

fig. 5 is a schematic view of the structure at a in fig. 4.

The reference numbers in the figures illustrate:

the device comprises a base plate 1, a support column 2, a central rotating shaft 3, a mounting plate 4, a fixing point 5, a support frame 6, an inclined reinforcing bag 7, a shaping end 72, a deformation end 71, a self-hardening reinforcing end 73, a multi-point clamping plate 8, a main gas collection channel 81, a gas distribution channel 82, a gas control reinforcing sheet 9, a hard ball 10, a gas inlet end 101, a pneumatic ball channel 102 and a pneumatic pressing ball 11.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, a vertical two-way connection type roof photovoltaic assembly mounting structure comprises a bottom plate 1, wherein both left and right ends of the bottom plate 1 are fixedly connected with fixing points 5, a pair of supporting frames 6 are rotatably connected to the fixing points 5, and referring to fig. 2, during mounting, two pairs of supporting frames 6 are rotated to support a mounting plate 4, so that the mounting plate 4 is kept horizontal, then one end of a photovoltaic assembly is supported on one multipoint clamping plate 8, then the other end of the photovoltaic assembly is slowly clamped into the other multipoint clamping plate 8, so that the two multipoint clamping plates 8 have the effect of extruding and fixing the photovoltaic assembly, the mounting is completed, a support column 2 is fixedly connected to the middle part of the bottom plate 1, a central rotating shaft 3 is arranged at the upper end of the support column 2, the mounting plate 4 is fixedly connected to the upper end of the central rotating shaft 3, the clamping plates 8 are fixedly connected to both left and right upper ends of, the left lower end and the right lower end of the mounting plate 4 are fixedly connected with inclined reinforcing bags 7.

Referring to fig. 3, the inclined reinforcing bag 7 includes a shaping end 72 fixedly connected to the mounting plate 4, a deformation end 71 fixedly connected to a lower end of the shaping end 72, and a self-hardening reinforcing end 73 fixedly connected to a lower end of the deformation end 71, wherein the shaping end 72 is made of a hard material, the shaping end 72 can be made of a memory metal material, so that the shaping end has a certain hardness, and can be restored to its original shape through temperature after being subjected to a certain force and deformed slightly after being touched to the ground for many times, thereby facilitating long-term use and prolonging service life, the deformation end 71 is made of an elastic structure, the deformation end 71 can be made of a silicon rubber material, and a LINE-X coating is coated on an outer surface of the prepared deformation end 71, so that tensile strength and wear resistance of the deformation end 71 can be enhanced while elasticity is ensured, and the deformation end 71 is not easily damaged when being touched to the ground, so that the photovoltaic module is mounted between two multi, in order to ensure that one end of the inclined reinforcing bag 7 is inclined when contacting with the ground when the light receiving area is used, the deformation end 71 can be extruded and deformed towards the inside of the shaping end 72 when the inclined reinforcing bag 7 is extruded, the shaping end 72 can present certain bearing capacity, so that the mouth of the gas collecting main channel 81 is not easy to be blocked by the deformation of the deformation end 71, and simultaneously, enough low heat-conducting gas is effectively ensured to possibly enter the gas control dispersion cavity, thereby generating extrusion action on the pneumatic control reinforcing sheet 9, leading the pneumatic control reinforcing sheet 9 to have the function of extruding and fixing the photovoltaic component at multiple points, further leading the photovoltaic component to be in an inclined state, the fixing effect on the photovoltaic module is firmer, the self-hardening binary agent is filled in the self-hardening reinforcing end 73, the self-hardening binary agent is formed by mixing non-Newtonian fluid and a plurality of hard round balls 10 with different grain diameters, the non-Newtonian fluid can be quickly hardened and thickened under stress, and the deformation end 71 is effectively protected from being damaged due to the stress of the contact with the ground.

Referring to fig. 3, the middle of the multi-point card 8 is provided with a pneumatic dispersion cavity, the pneumatic dispersion cavity is communicated with the inclined reinforcing bag 7, the inclined reinforcing bag 7 is filled with low heat-conducting gas, preferably nitrogen, and the filling degree of the low heat-conducting gas is more than 90%, so that the inclined reinforcing bag 7 is in a relatively full state, when the inclined reinforcing bag is stressed when touching the ground, the inclined reinforcing bag can better react to the extrusion action, and further the fixing effect of the pneumatic control reinforcing sheet 9 on the photovoltaic module is more obvious, the pneumatic dispersion cavity comprises a gas collection main channel 81 cut on the multi-point card 8 and the mounting plate 4, a plurality of gas dispersion channels 82 cut at one ends of the multi-point card 8, which are close to each other, the gas collection main channel 81 is communicated with the gas dispersion channels 82, the gas dispersion channels 82 are fixedly connected with the pneumatic control reinforcing sheet 9 at one end of the photovoltaic module facing the gas dispersion channels 82, when one end of the mounting plate 4 is inclined, the low heat-conducting gas in the inclined reinforcing bag 7, thereby produce the extrusion towards photovoltaic module one side to gas accuse reinforcement piece 9 for a plurality of pneumatic pressure balls 11 in the gas accuse reinforcement piece 9 all are evaginated under gaseous extrusion, produce the extrusion of multiple spot to photovoltaic module edge, effectively improve the fixed action to photovoltaic module.

Referring to fig. 4-5, one end of the pneumatic reinforcement sheet 9 is fixedly embedded in the notch of the main gas collection channel 81, the other end of the pneumatic reinforcement sheet 9 extends out of the notch of the main gas collection channel 81, and the pneumatic reinforcement sheet 9 is made of an elastic material, so that the pneumatic reinforcement sheet 9 protrudes out of the surface of the multi-point clip 8, thereby better extruding the photovoltaic module, and effectively ensuring the stability of the photovoltaic module installed between two multi-point clips 8, compared with the prior art in which the photovoltaic module is bolted, the installation difficulty is significantly reduced, and the installation efficiency is effectively improved, an air inlet 101 and an air ball channel 102 are chiseled in the pneumatic reinforcement sheet 9, the air inlet 101 is communicated with the air ball channel 102, pneumatic pressure balls 11 are placed in the air ball channel 102, the edge of the pneumatic pressure balls 11 is flush with the orifices of the air ball channel 102, the notch of the main gas collection channel 81 facing the inclined reinforcement bag 7, the notch of the air dispersion channel 82 facing the photovoltaic module, and the notch of the air inlet 101 facing the Outwards expanded loudspeaker column structure, make the three oral area have the effect of gas collection, be convenient for low gaseous entering of heat conduction, thereby effectively improve the fixed action to photovoltaic module, pneumatic ball way 102 is from inlet end 101 towards one side internal diameter crescent of photovoltaic module, effectively restrict pneumatic pressure ball 11's position on the one hand, make it be difficult to remove to one side of keeping away from photovoltaic module, thereby effectively reduce the displacement distance when pneumatic pressure ball 11 receives low gaseous thrust of heat conduction, thereby make the enhancement to photovoltaic module fixed action more rapid when mounting panel 4 contacts to the ground, effectively guarantee its stability, make it be difficult for coming off from mounting panel 4 when contacting to the ground.

Through the setting with the connected mode of photovoltaic module joint between two multiple spot cardboard 8, compare in prior art to photovoltaic module's bolted connection, show and reduce the installation degree of difficulty, effectively improve the installation effectiveness, cooperate the effect of slope reinforcement bag 7 simultaneously, in order to guarantee the photic rate and when the slope uses, mounting panel 4 wherein one end contacts to earth and presents the slope form, slope reinforcement bag 7 receives the extrusion force, low heat conduction gas pours into gas accuse dispersion intracavity in the slope reinforcement bag 7, thereby produce the squeezing action to gas accuse reinforcement piece 9, and promote a plurality of pneumatic pressure ball 11 of its inside and move towards photovoltaic module, thereby play multiple spot extrusion fixed action to photovoltaic module, and then make under the tilt state, the fixed action to photovoltaic module is more fastened, show the stability under the improvement tilt state.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.