CN223472197U - A stabilization system for flexible photovoltaic supports for large-scale sewage treatment - Google Patents

Abstract

The utility model relates to a photovoltaic module support technical field, and disclose a stable system of large-scale sewage treatment flexible photovoltaic support, including fixed mounting at the two rows of end posts at the relative both ends of barrier, every row of end post top transversely fixed mounting has the tip back timber, hangs between the two rows of tip back timber and is fixed with two piece at least main ropes, adjacent two main rope top common fixed mounting has photovoltaic board subassembly, the utility model relates to a three cable structure, the effluent water sump center need not to pile; the three-rope structure can avoid piling in the sewage pool, reduces the cost of the photovoltaic bracket applied to the sewage pool, improves the installation efficiency of workers, and ensures that the later maintenance is more convenient; the utility model is provided with two groups of stabilizing systems, which are based on the stability of triangle and adopt supporting rods to establish stable supporting relationship; the pyramid structure is adopted to further enhance the structural stability, and the shock resistance and wind resistance are remarkable.

Description

Stabilizing system of large-scale sewage treatment flexible photovoltaic bracket

Technical Field

The utility model relates to the technical field of photovoltaic module supports, in particular to a stabilizing system of a large-scale sewage treatment flexible photovoltaic support.

Background

The development of the photovoltaic support at the present stage adopts a double-layer prestress cable structure to support the photovoltaic module, and a row connecting rod is added, so that the problem that the first-generation flexible support is easy to cause hidden cracks is solved. The second iteration uses the high-strength low-relaxation prestress galvanized steel strand as the support of the photovoltaic module, so that the problem of easy hidden cracking is solved, and the support structure is simplified. The key technology is that the double-rope structure is supported.

The dual stabilizing cable rod structure of the flexible photovoltaic bracket at the present stage comprises two stabilizing columns, stabilizing cables, at least one stabilizing rigid rod, at least one inter-row rigid rod and at least one stabilizing rigid rod, wherein the stabilizing cables are respectively fixed with the two stabilizing columns through anchors, one end of each stabilizing rigid rod is connected with the stabilizing cable, and two ends of each inter-row rigid rod are respectively connected with the stabilizing rigid rods in two adjacent rows of photovoltaic brackets.

In the prior art, in a large sewage treatment field, a sewage treatment tank adopts a double-rope stable structure, piling is needed in the middle of the sewage tank, the construction difficulty is high, the construction speed is low, the cost is high, and the later maintenance difficulty is high, so that a stable system of a large sewage treatment flexible photovoltaic bracket is needed in the field to solve the technical problems.

Disclosure of utility model

The utility model aims to provide a stabilizing system of a large-scale sewage treatment flexible photovoltaic bracket, which aims to solve the defects in the prior art.

In order to achieve the aim, the utility model provides the technical scheme that the stabilizing system of the large-scale sewage treatment flexible photovoltaic bracket comprises two rows of end posts fixedly arranged at two opposite ends of an obstacle, wherein the top end of each row of end posts is transversely and fixedly provided with end top beams, at least two main ropes are tightly suspended and fixed between the two rows of end top beams, photovoltaic panel assemblies are fixedly arranged above the two adjacent main ropes together, bearing ropes are suspended and fixed between the two rows of end top beams, the middle parts of the bearing ropes are in arc-shaped sagging, and the bearing ropes are positioned between the two adjacent main ropes;

The first transverse stabilizing system comprises a plurality of first supporting rods, the bottom ends of the first supporting rods are fixedly connected with the bearing cables, the top ends of all the first supporting rods are respectively connected and fixed with different main cables, adjacent main cables are connected and fixed by the first supporting rods, and adjacent bearing cables are connected and fixed by the first supporting rods, so that the first transverse stabilizing system integrally comprises a plurality of triangular supporting structures, and the support is stable.

The load-bearing cable is provided with a second transverse stabilizing system in a supporting mode, the second transverse stabilizing system comprises an inverted rectangular pyramid supporting structure formed by supporting rods, the bottom end of the inverted rectangular pyramid supporting structure is fixedly connected with the load-bearing cable through cable clamps, four vertexes are arranged at the top end of the inverted rectangular pyramid supporting structure, every two vertexes are in a group, and the two groups of vertexes are respectively connected and fixed with a main cable through cable clamps.

As a preferred scheme, the bottom end of the inverted rectangular pyramid supporting structure is fixedly connected with a second supporting rod, one end of the second supporting rod, which is far away from the inverted rectangular pyramid supporting structure, is fixedly connected with the top end vertex of the adjacent inverted rectangular pyramid supporting structure, the bottom ends of the adjacent inverted rectangular pyramid supporting structures are fixedly connected by the second supporting rod, and the top ends of the adjacent two inverted rectangular pyramid supporting structures are fixedly connected by the second supporting rod, so that the adjacent inverted rectangular pyramid supporting structures have a mutual supporting relationship, a triangular supporting structure is added, and the overall stability of the photovoltaic support is high.

As a preferable scheme, the third supporting rods are fixedly arranged between the adjacent end posts in a cross supporting manner, so that the adjacent end posts are in a mutual supporting relationship, and the overall stability of the photovoltaic bracket is enhanced.

As the preferable scheme, end post top fixedly connected with suspension cable, suspension cable keeps away from end post one end, to keeping away from main rope direction contact ground fixed.

As an optimal scheme, one end, far away from the end post, of the stay cable is fixed with the ground in a traction mode through a grounding pile.

Preferably, the obstacle is a large sewage treatment tank.

The beneficial effects are that:

the three-rope structure is designed, the span can reach 50 meters, and piling is not needed in the center of the sewage pool, so that piling in the sewage pool can be avoided, the cost of the photovoltaic bracket applied to the sewage pool is reduced, the installation efficiency of workers is improved, and the later maintenance is more convenient;

The utility model is designed with two groups of stabilizing systems, based on triangle stability, the supporting rod is used for establishing a stable supporting relationship, and the pyramid structure is used for further enhancing the structural stability, and the earthquake resistance and the wind resistance are remarkable.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a first lateral stabilization system according to the present utility model;

FIG. 3 is a schematic diagram of a second lateral stabilization system according to the present utility model;

FIG. 4 is an enlarged view of area A of FIG. 2 in accordance with the present utility model;

fig. 5 is an enlarged view of region B of fig. 3 in accordance with the present utility model.

Reference numerals illustrate:

101. End posts, 102, end top beams, 103, stay ropes, 104, main ropes, 105, bearing ropes, 106, a first transverse stabilizing system, 107, a second transverse stabilizing system, 201, a first supporting rod, 301, an inverted rectangular pyramid supporting structure, 302, a second supporting rod, 401 and a third supporting rod.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-5, the stabilizing system of the flexible photovoltaic bracket for large sewage treatment comprises two rows of end posts 101 fixedly installed on the sides of two opposite ends of a large sewage treatment tank, wherein the top end of each row of end posts 101 is transversely and fixedly provided with end top beams 102, at least two main ropes 104 are fixedly suspended between the two rows of end top beams 102 by utilizing rope clamps, photovoltaic panel assemblies are fixedly installed above the two adjacent main ropes 104 together, bearing ropes 105 are fixedly suspended between the two rows of end top beams 102 by utilizing rope clamps, the middle parts of the bearing ropes 105 hang down in an arc shape, and the bearing ropes 105 are positioned between the two adjacent main ropes 104;

The first transverse stabilizing system 106 is supported and installed on the bearing cable 105, the first transverse stabilizing system 106 comprises a plurality of first supporting rods 201, the bottom ends of the first supporting rods 201 are fixedly connected with the bearing cable 105 through cable clamps, the top ends of all the first supporting rods 201 are respectively connected and fixed with different main cables 104 through cable clamps, adjacent main cables 104 are connected and fixed through the first supporting rods 201, adjacent bearing cables 105 are connected and fixed through the first supporting rods 201, and the whole first transverse stabilizing system 106 comprises a plurality of triangular supporting structures and is stable in support.

The bearing cable 105 is supported and provided with a second transverse stabilizing system 107, the second transverse stabilizing system 107 comprises an inverted rectangular pyramid supporting structure 301 consisting of supporting rods, the bottom end of the inverted rectangular pyramid supporting structure 301 is fixedly connected with the bearing cable 105 through cable clamps, four vertexes are arranged at the top end of the inverted rectangular pyramid supporting structure 301, every two vertexes are in a group, and the two groups of vertexes are respectively connected and fixed with a main cable 104 through cable clamps.

The bottom ends of the inverted rectangular pyramid supporting structures 301 are fixedly connected with second supporting rods 302, one ends of the second supporting rods 302, which are far away from the inverted rectangular pyramid supporting structures 301, are fixedly connected with the top end vertexes of the adjacent inverted rectangular pyramid supporting structures 301, the bottom ends of the adjacent inverted rectangular pyramid supporting structures 301 are fixedly connected through the second supporting rods 302, the top end vertexes of the adjacent two inverted rectangular pyramid supporting structures 301 are fixedly connected through the second supporting rods 302, so that the adjacent inverted rectangular pyramid supporting structures 301 have a mutual supporting relationship, a triangular supporting structure is added, and the overall stability of the photovoltaic support is high.

A third brace 401 is fixedly installed between the adjacent end posts 101 in a cross supporting manner, so that a mutual supporting relationship is established between the adjacent end posts 101, and the overall stability of the photovoltaic bracket is enhanced.

The top end of the end post 101 is fixedly connected with a stay cable 103, one end of the stay cable 103, which is far away from the end post 101, is far away from the main cable 104, and is fixed with the ground by traction through a grounding pile.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (5)

1. A stabilization system for a flexible photovoltaic support for large-scale sewage treatment, characterized in that it comprises two rows of end columns (101) fixedly mounted at opposite ends of an obstacle, an end top beam (102) being laterally fixedly mounted on the top of each row of end columns (101), at least two main cables (104) being suspended and fixed between the two rows of end top beams (102), a photovoltaic panel assembly being fixedly mounted above two adjacent main cables (104), a load-bearing cable (105) being suspended and fixed between the two rows of end top beams (102), the middle portion of the load-bearing cable (105) being arc-shaped and drooping, and the load-bearing cable (105) being located between the two adjacent main cables (104); A first lateral stabilization system (106) is supported and installed on the load-bearing cable (105); the first lateral stabilization system (106) includes a plurality of first struts (201); the bottom ends of the first struts (201) are fixedly connected to the load-bearing cable (105), and the top ends of all the first struts (201) are respectively connected and fixed to different main cables (104); adjacent main cables (104) are connected and fixed by the first struts (201), and adjacent load-bearing cables (105) are connected and fixed by the first struts (201); A second lateral stabilization system (107) is supported and installed on the load-bearing cable (105), and the second lateral stabilization system (107) includes an inverted quadrangular pyramid support structure (301) composed of struts, and the bottom end of the inverted quadrangular pyramid support structure (301) is fixedly connected to the load-bearing cable (105); the top end of the inverted quadrangular pyramid support structure (301) has four vertices, each two vertices forming a group, and the two groups of vertices are respectively connected and fixed to a main cable (104); The bottom end of the inverted quadrangular pyramid support structure (301) is fixedly connected to a second support rod (302); one end of the second support rod (302) away from the inverted quadrangular pyramid support structure (301) is connected and fixed to the top vertex of the adjacent inverted quadrangular pyramid support structure (301); the bottom ends of adjacent inverted quadrangular pyramid support structures (301) are connected and fixed by the second support rod (302); and the top vertices of two adjacent inverted quadrangular pyramid support structures (301) are connected and fixed by the second support rod (302). 2. A stabilization system for a large-scale flexible photovoltaic support for sewage treatment according to claim 1, characterized in that a third support rod (401) is fixedly installed to cross-support between adjacent end columns (101). 3. A stabilization system for a large-scale flexible photovoltaic support for sewage treatment according to claim 1, characterized in that: a diagonal cable (103) is fixedly connected to the top of the end column (101), and the diagonal cable (103) is fixed to the ground away from one end of the end column (101) and away from the main cable (104). 4. A stabilization system for a large-scale flexible photovoltaic support for sewage treatment according to claim 3, characterized in that the end of the inclined cable (103) away from the end column (101) is fixed to the ground by traction using a grounding pile. 5. The stabilization system of a flexible photovoltaic support for large-scale sewage treatment according to claim 1, wherein the obstacle is a large sewage treatment pool.