CN209748463U

CN209748463U - Windproof and vibration-damping adjustable photovoltaic support

Info

Publication number: CN209748463U
Application number: CN201920521917.4U
Authority: CN
Inventors: 陈浩; 倪鸣; 邹会; 吴陈陈; 潘明舰; 姚圣军
Original assignee: Nanjing Guodian Nan Automation Energy Engineering Technology Co ltd
Current assignee: Nanjing Guodian Nan Automation Energy Engineering Technology Co ltd
Priority date: 2019-04-17
Filing date: 2019-04-17
Publication date: 2019-12-06
Anticipated expiration: 2029-04-17

Abstract

The utility model discloses an adjustable photovoltaic support for wind prevention and vibration reduction, which comprises a mounting frame, a front upright post, a rear upright post, a hoop, a front support post and a rear support post; the mounting bracket slope set up, mounting bracket middle part fixed connection triangle-shaped connecting plate, connecting plate below connect the upper end of front column and rear column through the buffering base respectively, the front column lower extreme be fixed in one side of spud pile through the staple bolt, the rear column pass through the staple bolt and connect in the opposite side of spud pile. The utility model discloses a multiple bolster can play the effect of preventing wind the damping, and the photovoltaic support of having avoided the typhoon effect takes place the brittle failure, has still compromise the simplicity of construction simultaneously, has advantages such as simple and convenient, practicality are strong, safety and stability.

Description

Windproof and vibration-damping adjustable photovoltaic support

Technical Field

The utility model discloses a prevent wind adjustable photovoltaic support of damping relates to solar energy application technical field.

Background

With the development of science and technology and the enhancement of environmental awareness, the application field of solar photovoltaic power generation as a novel energy source is increasingly expanded. The solar panel (i.e. solar panel) is a core part of a solar power generation system and is used for converting solar radiation energy into electric energy, or transmitting the electric energy to a storage battery for storage, or pushing a load to work, so that the solar panel needs to be installed outdoors, such as a roof, a field and other places which are sufficiently irradiated by sunlight. A solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system.

The conventional installation mode of the existing solar photovoltaic support mostly depends on a press block to press a photovoltaic module on a cross beam fixed on an oblique beam, an included angle between the oblique beam and the ground is fixed by a stand column, the whole installation mode is rigid connection, when wind power is large, particularly in the southern area, typhoon often happens in summer and autumn, typhoon wind power is too strong, the weight of the solar support cannot be resisted by the wind power, the support can bump and vibrate, the conventional installation mode is used for installing the photovoltaic module under the condition, great damage can be caused to the component and the integral structure of the component, the probability of generating invisible cracks is increased, the power output and the service life of the photovoltaic module are influenced, and therefore, the photovoltaic support with the shockproof function is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the defect in the above-mentioned background art, provide an adjustable photovoltaic support of preventing wind damping, play the effect of preventing wind damping, avoided the photovoltaic support under the typhoon effect to take place brittle failure, still compromise the simplicity of construction simultaneously.

In order to achieve the above object, the utility model adopts the following technical scheme: a windproof and vibration-damping adjustable photovoltaic support comprises a mounting frame, a front upright post, a rear upright post, a hoop, a front support post and a rear support post; the mounting bracket slope set up, mounting bracket middle part fixed connection triangle-shaped connecting plate, connecting plate below connect the upper end of front column and rear column through the buffering base respectively, the front column lower extreme be fixed in one side of spud pile through the staple bolt, the rear column pass through the staple bolt and connect in the opposite side of spud pile.

Furthermore, the buffer base comprises a box body, a buffer bearing plate is arranged in the box body, the upper end of the buffer bearing plate is connected with the top surface of the box body through at least three vertical buffer pieces, and the lower ends of the two buffer bearing plates are respectively fixed with the top ends of the front upright post and the rear upright post; lateral buffer parts facing the inner wall of the box body are arranged on the outer walls of the tops of the front upright post and the rear upright post, and a lateral buffer gap is formed between the lateral buffer parts and the inner wall of the box body; vibration gaps are arranged between the periphery of the buffer bearing plate and the inner wall of the box body; set up vertical buffering stroke limit baffle on the box inner wall, vertical buffering stroke limit baffle is located the buffering bearing plate with between the side direction bolster, the bolster be the spring part.

Further, the staple bolt includes staple bolt and lower staple bolt, it is equipped with the certain distance to go up between staple bolt and the lower staple bolt, the both sides of staple bolt are connected in the both ends of mounting bracket through preceding bracing strut and back bracing strut respectively down, go up the lower extreme of staple bolt and lower staple bolt stationary mast, form the stable fixed of stand lower part, preceding stand and preceding bracing strut between, on the mounting bracket between back stand and the back bracing strut all connect the one end of bolster, two the other end of bolster connect respectively in the both sides of last staple bolt, the bolster be the spring part.

Furthermore, the inner sides of the upper hoop and the lower hoop are provided with anti-slip strips.

Furthermore, the size of the front upright post is smaller than that of the rear upright post, and the size of the front support post is smaller than that of the rear support post.

Furthermore, a transverse buffer piece is arranged between the front upright post and the rear upright post, and the transverse spring piece is in a stretching state.

Furthermore, purlins are fixed on the mounting frame through purlin supports, and photovoltaic modules are fixed on the purlins.

Further, the mounting rack, the front upright post, the rear upright post, the front supporting post and the rear supporting post are all made of C-shaped steel.

Has the advantages that: 1. through setting up the buffering base, set up the buffering bearing plate in the box of buffering base, and a plurality of vertical spring parts of buffering bearing plate upper end installation, and be equipped with the orientation on the outer wall of stand top the side direction spring part of box inner wall, these spring parts can absorb the impact that comes from the outside, reach the absorbing purpose, can with the support column and the vibration of mounting plate is all absorbed, has avoided photovoltaic support and solar panel to be shaken badly.

2. Set up horizontal spring part between the stand, horizontal spring part is in tensile state, and the spring part between stand and the support column is in the contraction state, alleviates external impact force.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the buffer base of the present invention;

FIG. 3 is a schematic view of the structure in the direction A-A in FIG. 2;

Fig. 4 the utility model discloses a structural schematic diagram of staple bolt.

Detailed Description

The following describes the embodiments in further detail with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1 to 4, the present embodiment provides: a windproof and vibration-damping adjustable photovoltaic support comprises a mounting frame 1, a front upright post 21, a rear upright post 22, a hoop, a front support post 41 and a rear support post 42; the slope of mounting bracket 1 set up, 1 middle part fixed connection triangle-shaped connecting plate 5 of mounting bracket, 5 below of connecting plate connect the upper end of front column 21 and rear column 22 through buffering base 6 respectively, 21 lower extremes of front column be fixed in one side of spud 8 through the staple bolt, rear column 22 connect in the opposite side of spud 8 through the staple bolt.

The buffer base 6 comprises a box body 61, a buffer bearing plate 62 is arranged in the box body 61, the upper end of the buffer bearing plate 62 is connected with the top surface of the box body 61 through at least three vertical buffer parts 63, and the lower ends of the two buffer bearing plates 62 are respectively fixed with the top ends of the front upright post 21 and the rear upright post 22; lateral buffer members 64 facing the inner wall of the box body 61 are arranged on the outer walls of the tops of the front upright post 21 and the rear upright post 22, and a lateral buffer gap 65 is arranged between the lateral buffer members 64 and the inner wall of the box body 61; vibration gaps are arranged between the periphery of the buffer bearing plate 62 and the inner wall of the box body 61; the inner wall of the box body 61 is provided with a vertical buffer stroke limiting baffle 66, and the vertical buffer stroke limiting baffle 66 is positioned between the buffer bearing plate 62 and the lateral buffer member 64.

the staple bolt includes staple bolt 31 and staple bolt 32 down, it is equipped with the certain distance to go up between staple bolt 31 and the staple bolt 32 down, the both sides of staple bolt 32 are connected in the both ends of mounting bracket 1 through preceding support column 41 and back support column 42 respectively down, go up the lower extreme of staple bolt 31 and staple bolt 32 stationary mast down, form the stable fixed of stand lower part, front column 21 and preceding support column 41 between, all connect the one end of slant bolster 43, two on mounting bracket 1 between back stand 22 and the back support column 42 the other end of slant bolster 43 connect respectively in the both sides of last staple bolt 31, the bolster be the spring part.

The inner sides of the upper anchor ear 31 and the lower anchor ear 32 are provided with anti-slip strips 33.

the front pillar 21 is smaller than the rear pillar 22, and the front support pillar 41 is smaller than the rear support pillar 42.

A transverse buffer 23 is arranged between the front upright post 21 and the rear upright post 22, and the transverse spring piece is in a stretching state.

The mounting frame 1 is fixed with purlines 12 through purline brackets 11, and the purlines 12 are fixed with photovoltaic modules 7.

The mounting frame 1, the front upright post 21, the rear upright post 22, the front support post 41 and the rear support post 42 are all made of C-shaped steel.

Has the advantages that: through setting up the buffering base, set up the buffering bearing plate in the box of buffering base, and a plurality of vertical spring parts of buffering bearing plate upper end installation, and be equipped with the orientation on the outer wall of stand top the side direction spring part of box inner wall, these spring parts can absorb the impact that comes from the outside, reach the absorbing purpose, can with the support column and the vibration of mounting plate is all absorbed, has avoided photovoltaic support and solar panel to be shaken badly.

The utility model discloses set up horizontal spring part between the stand, horizontal spring part is in tensile state, and spring part between stand and the support column is in the contraction state, alleviates external impact force.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The windproof and vibration-damping adjustable photovoltaic support is characterized by comprising a mounting frame, a front upright post, a rear upright post, a hoop, a front support post and a rear support post; the mounting bracket slope set up, mounting bracket middle part fixed connection triangle-shaped connecting plate, connecting plate below connect the upper end of front column and rear column through the buffering base respectively, the front column lower extreme be fixed in one side of spud pile through the staple bolt, the rear column pass through the staple bolt and connect in the opposite side of spud pile.

2. the adjustable photovoltaic support capable of preventing wind and reducing vibration according to claim 1, wherein the buffer base comprises a box body, a buffer bearing plate is arranged in the box body, the upper end of the buffer bearing plate is connected with the top surface of the box body through at least three vertical buffer pieces, and the lower ends of the two buffer bearing plates are respectively fixed with the top ends of the front upright post and the rear upright post; lateral buffer parts facing the inner wall of the box body are arranged on the outer walls of the tops of the front upright post and the rear upright post, and a lateral buffer gap is formed between the lateral buffer parts and the inner wall of the box body; vibration gaps are arranged between the periphery of the buffer bearing plate and the inner wall of the box body; set up vertical buffering stroke limit baffle on the box inner wall, vertical buffering stroke limit baffle is located the buffering bearing plate with between the side direction bolster.

3. The adjustable photovoltaic support of claim 1, wherein the anchor ear comprises an upper anchor ear and a lower anchor ear, a distance is arranged between the upper anchor ear and the lower anchor ear, two sides of the lower anchor ear are respectively connected to two ends of the mounting frame through a front supporting column and a rear supporting column, one end of the buffer is connected to the mounting frame between the front upright column and the front supporting column and between the rear upright column and the rear supporting column, and the other end of the buffer is connected to two sides of the upper anchor ear.

4. The adjustable photovoltaic bracket of claim 3, wherein anti-slip strips are arranged on the inner sides of the upper and lower hoops.

5. The adjustable photovoltaic mount against wind and vibration of claim 1, wherein the front upright is smaller in size than the rear upright, and the front support column is smaller in size than the rear support column.

6. The adjustable photovoltaic mount against wind and vibration as recited in claim 2 or 3, wherein said damping member is a spring member.

7. The adjustable photovoltaic support for wind protection and vibration reduction according to claim 1, wherein a lateral buffer is disposed between the front pillar and the rear pillar.

8. The wind-proof vibration-damping adjustable photovoltaic bracket according to claim 1, wherein purlins are fixed to the mounting frame through purlin supports, and photovoltaic modules are fixed to the purlins.

9. The wind-proof vibration-damping adjustable photovoltaic bracket as recited in claim 1, wherein the mounting bracket, the front upright, the rear upright, the front support column and the rear support column are all C-shaped steel.