CN210246645U

CN210246645U - Wind-resistant flexible photovoltaic support module

Info

Publication number: CN210246645U
Application number: CN201920981522.2U
Authority: CN
Inventors: Weibo Ma; 马维波
Original assignee: Volma New Energy Jiangsu Co ltd
Current assignee: CHANGZHOU JIANGDING PRECISION MACHINERY Co.,Ltd.
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-03
Anticipated expiration: 2029-06-27

Abstract

The utility model belongs to the technical field of photovoltaic support, in particular to a wind-resistant flexible photovoltaic support module, which comprises upright posts at two sides and two main cables parallel to each other between the upright posts, a plurality of rigid connecting rods are arranged between the two main cables, the two ends of each connecting rod are respectively connected with the two main cables correspondingly, the outer side edges of the main cables are provided with elastic supporting rods, the two ends of each supporting rod are connected with the upright posts, the middle parts of the supporting rods bend towards the side close to the main cables to enable the supporting rods to form an arc-shaped supporting structure outside the main cables, the middle parts of the supporting rods correspond to the middle parts of the main cables, a plurality of rigid cross rods are arranged between the supporting rods and the main cables, the end parts of the cross rods respectively correspond to the supporting rods and are connected with the main cables, the bottom of each main cable is provided with an elastic arched bottom plate, the middle parts of the bottom plates correspond to the middle parts of the main cables, the two, the influence of wind power is resisted through self tension, the wind resistance is strong, the stability is good, and the erection is convenient.

Description

Wind-resistant flexible photovoltaic support module

Technical Field

The utility model belongs to the technical field of the photovoltaic support, concretely relates to flexible photovoltaic support module of anti-wind formula.

Background

The existing photovoltaic component mounting bracket is a photovoltaic bracket structure which is formed by processing profile steel or steel plates and is fixed by upright posts, supports and horizontal brackets, all the components are rigid parts and are rigidly connected, after the photovoltaic component mounting bracket is erected, the structure is stable, the applicability is poor, the photovoltaic component mounting bracket is not convenient to erect for a long distance, because the existing photovoltaic power stations are all arranged in open fields or at high places such as uphill and the like, and the solar illumination intensity is good, in these situations, the wind is a place greatly influenced by wind, the wind has a large acting force on the photovoltaic frame, for the rigid support, the rigid support has no buffer property, and the photovoltaic support is usually vibrated and shaken under the action of wind force depending on the structural strength of the photovoltaic support, under the action of strong wind, the photovoltaic frame is easy to collapse and collapse due to no buffer capacity, so that great loss is caused, and therefore, the problem of improving the capacity of the photovoltaic frame for resisting the influence of wind power needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned defect, provide a flexible photovoltaic support module of anti-wind formula, resist the influence of wind-force through self tension, anti-wind ability reinforce, stability is good, erects the convenience.

The utility model provides a technical scheme that its technical problem adopted as follows:

a wind-resistant flexible photovoltaic support module comprises upright posts on two sides, two main cables which are parallel to each other and used for fixing a photovoltaic panel, a plurality of rigid connecting rods which are uniformly distributed are arranged between the two main cables, two ends of each connecting rod are correspondingly connected with the two main cables respectively, elastic supporting rods are arranged on the outer sides of the main cables, two ends of each supporting rod are connected with the upright posts, the middle parts of the supporting rods bend towards the side close to the main cables to enable the supporting rods to form an arc-shaped supporting structure outside the main cables, the middle parts of the supporting rods correspond to the middle parts of the main cables, a plurality of rigid cross rods which are uniformly distributed are arranged between the supporting rods and the main cables along the direction of the main cables, the end parts of the cross rods are correspondingly connected with the supporting rods and the main cables respectively, the cross rods and the connecting rods are arranged alternately, elastic arch-shaped bottom plates are arranged at the bottoms of the main cables, the middle parts of the bottom plates correspond to the middle parts, two ends of the vertical rod are respectively and correspondingly connected with the main cable and the rod.

Furthermore, the length of the cross rods is equal to the distance between the main cable and the support rods at the corresponding positions, the number of the cross rods on the two sides of the middle part of the main cable is equal, and the arrangement positions of the cross rods are bilaterally symmetrical about the middle part of the main cable.

Furthermore, the length of each upright post is equal to the distance between the corresponding main cable and the bottom plate, the number of the upright posts on two sides of the middle part of the main cable is equal, and the arrangement positions of the upright posts are bilaterally symmetrical about the middle part of the main cable.

Furthermore, the supporting rod and the main cable are in the same plane.

Furthermore, the distance between the supporting rods at the two sides and the main cable corresponding to the supporting rods is equal.

The utility model has the advantages that: by adopting the scheme, the main cable, the supporting rod, the cross rod and the connecting rod form a stable transverse supporting structure with a buffering effect, the tension adjustment of the main cable, the supporting rod, the cross rod and the connecting rod is lower than the action of transverse wind force, the transverse vibration is inhibited, the main cable, the vertical rod and the bottom plate form a stable longitudinal supporting structure, the longitudinal vibration is inhibited, the influence of wind force is eliminated, the stability is good, and the use is improved.

Drawings

The foregoing and other objects, features, and advantages of the invention will be apparent from the following detailed description taken in conjunction with the accompanying drawings.

Fig. 1 is a top view of an embodiment of the present invention.

Fig. 2 is a front view of an embodiment of the present invention.

Wherein: the device comprises a vertical column 1, a main cable 2, a connecting rod 21, a supporting rod 3, a cross rod 31, a bottom plate 4 and a vertical rod 41.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1 and 2, a wind-resistant flexible photovoltaic support module comprises upright posts 1 at two sides, two main cables 2 which are parallel to each other and used for fixing a photovoltaic panel, between the upright posts 1, a plurality of rigid connecting rods 21 which are uniformly distributed are arranged between the two main cables 2, two ends of each connecting rod 21 are respectively connected with the two main cables 2 through right-angle fasteners, elastic supporting rods 3 are arranged at the outer sides of the main cables 2, the distances from the two supporting rods 3 to the corresponding main cables 2 are equal, namely the two supporting rods 3 are symmetrically arranged about the central lines of the two main cables, the supporting rods 3 and the main cables 1 are positioned in the same horizontal plane, the photovoltaic panel is fixed on the main cables through connecting pieces, the two ends of each supporting rod 3 are connected with the upright posts 1 correspondingly, the middle parts of the supporting rods 3 are bent towards the sides close to the main cables to form arc-shaped supporting structures positioned outside the main cables 2, the middle parts of the supporting rods 3 correspond to the middle parts of, a plurality of rigid cross rods 31 which are uniformly distributed are arranged between the supporting rods 3 and the main rope 2, the end parts of the cross rods 31 are respectively connected with the supporting rods 3 and the main rope 2 correspondingly through right-angle fasteners, the length of the cross rods 31 is equal to the distance between the main rope and the supporting rods at the corresponding positions, the number of the cross rods at two sides of the middle part of the main rope is equal, the arrangement positions of the cross rods are bilaterally symmetrical relative to the middle part of the main rope, a stable connection structure is formed, a plurality of supporting points are formed on the main rope, stress is promoted to be transmitted evenly, the main rope and the supporting rods form a planar installation surface with a buffering effect, the action of wind force acts on the installation surface from the side, the installation surface structure formed by the main rope and the supporting rods is extruded by the wind force, the rigid cross rods 31 and the connecting rods 21 ensure the stability of the installation structure, deformation cannot occur, the action, one side is stressed, the other side forms an arched support, the deformation of the whole body can be inhibited, the stability is kept, the supporting rods on the stressed side can be subjected to the self elastic action, the supporting rods receive the supporting action of the cross rods, the tension on the upper ends of the supporting rods is subjected to sound production change to eliminate the influence of wind power, the arrangement positions of the cross rods and the connecting rods are arranged alternately to avoid the stress from being transmitted to the whole body along a straight line, the end parts of the cross rods can be subjected to sound production micro-deformation adjustment, the influence is eliminated through the self tension of the main cables and the supporting rods, the stability is ensured on the whole, the main cables are in a tensioning state, the supporting rods are in a tensioning state, the installation surface structure is in a tensioning state, the rigidity is better, the stability for fixing the photovoltaic panel is maintained, meanwhile, the main cables and the supporting rods can be subjected to local fine deformation and tension, the wind power is resisted through self tension adjustment all the time, the self-adjustable wind power rope device has good adjustability, an elastic upward arched bottom plate 4 is arranged at the bottom of a main rope 2, the middle part of the bottom plate 4 corresponds to the middle part of the main rope 2, two ends of the bottom plate 4 are correspondingly connected with an upright post 1, a plurality of vertical rigid vertical rods 41 which are uniformly distributed are arranged between the bottom plate 4 and the main rope 2, two ends of each vertical rod 41 are correspondingly connected with the main rope 2 and the bottom plate 4 through fasteners respectively, the length of each vertical rod 41 is equal to the distance between the corresponding main rope and the corresponding bottom plate, the number of the vertical rods at two sides of the middle part of the main rope is equal, the arrangement positions of the vertical rods are bilaterally symmetrical about the middle part of the main rope, a stable connection supporting structure is formed, a plurality of supporting points are formed on the main rope, the force transmission effect and the buffering effect are improved, the bottom of, Relative distance between the bottom plates, vertical stress on the main cable is directly transmitted to the bottom plates through the vertical rods, the arched bottom plates have stronger pressure resistance, and are lower than the vertical stress, the elastic structure is adopted, the stress is buffered, fluctuation of the vertical direction is avoided, the longitudinal stability of the main cable is maintained, meanwhile, the bottom plates can promote the effect of strengthening tension on the main cable, the main cable is enabled to keep better stability, the stability of the photovoltaic panel is improved, the width of the bottom plates 41 is larger than the diameter of the main cable, the bottom plates can be larger than the main cable to improve more stable longitudinal support, the overall stability is improved, the structure is modular design, the structure is simple, the splicing structure can be realized, the difficulty of the photovoltaic support system is simplified, the long-distance erection is applicable, and the environment is set up by the adaptive photovoltaic support system.

The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the techniques of the present invention are substantially any simple modification and equivalent changes to the above embodiments, all falling within the protection scope of the present invention.

Claims

1. A wind-resistant flexible photovoltaic support module is characterized by comprising upright posts on two sides, two main cables which are parallel to each other and used for fixing a photovoltaic panel, a plurality of rigid connecting rods which are uniformly distributed are arranged between the two main cables, two ends of each connecting rod are correspondingly connected with the two main cables respectively, elastic supporting rods are arranged on the outer sides of the main cables, two ends of each supporting rod are connected with the upright posts, the middle parts of the supporting rods bend towards the side close to the main cables to enable the supporting rods to form an arc-shaped supporting structure outside the main cables, the middle parts of the supporting rods correspond to the middle parts of the main cables, a plurality of rigid cross rods which are uniformly distributed are arranged between the supporting rods and the main cables along the direction of the main cables, the end parts of the cross rods are correspondingly connected with the supporting rods and the main cables respectively, the cross rods and the connecting rods are arranged alternately, elastic arched bottom plates are arranged at the bottoms of the main cables, the middle parts of the bottom plates correspond to the middle parts of the main, two ends of the vertical rod are respectively and correspondingly connected with the main cable and the rod.

2. The wind-resistant flexible photovoltaic support module according to claim 1, wherein the length of the cross bar is equal to the distance between the corresponding main cable and the support bar, the number of the cross bars on two sides of the middle part of the main cable is equal, and the arrangement positions of the cross bars are bilaterally symmetrical about the middle part of the main cable.

3. The wind-resistant flexible photovoltaic bracket module according to claim 1, wherein the length of the vertical rods is equal to the distance between the corresponding main cable and the bottom plate, the number of the vertical rods on two sides of the middle part of the main cable is equal, and the arrangement positions of the vertical rods are bilaterally symmetrical with respect to the middle part of the main cable.

4. The wind resistant flexible photovoltaic stent module of claim 1, wherein the struts are in the same plane as the main cables.

5. The wind-resistant flexible photovoltaic stent module of claim 1, wherein the struts on both sides are equidistant from their respective main cords.