Stabilization system of large-scale sewage treatment flexible photovoltaic support

Abstract

The utility model relates to the technical field of photovoltaic module supports, and discloses a stabilizing system of a large-scale sewage treatment flexible photovoltaic support, which comprises two rows of end posts fixedly mounted at two opposite ends of an obstacle, an end top beam is transversely and fixedly mounted at the top end of each row of end posts, and at least two main cables are fixedly suspended between the two rows of end top beams. A photovoltaic panel assembly is fixedly installed above every two adjacent main cables jointly, the three-cable structure is designed, and piling does not need to be carried out at the center of a sewage pool; the three-cable structure can avoid piling in a sewage pool, reduces the cost of the photovoltaic support applied to the sewage pool, improves the installation efficiency of workers, and enables the later maintenance to be more convenient. According to the utility model, two groups of stabilizing systems are designed, and a stable supporting relationship is established by adopting the supporting rods on the basis of the stability of a triangle; the pyramid structure is adopted to further enhance the structural stability, and the anti-seismic and wind-resistant performance is remarkable.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic module support technical field, concretely relates to a kind of stability system of large-scale sewage treatment flexible photovoltaic support. BACKGROUND

[0002] The development of photovoltaic support at present stage adopts double-layer prestressed cable structure to support photovoltaic module, and increases row-to-row connecting rod, solves the problem that the first generation flexible support is easy to cause hidden crack. The second iteration uses high-strength low-relaxation prestressed galvanized steel strand as the support of photovoltaic module, not only solves the problem of easy hidden crack, but also simplifies the support structure. The key technology is double-cable structure support.

[0003] The double-stabilizing cable rod structure of flexible photovoltaic support at present stage includes two stabilizing columns; stabilizing cables are fixed between the two stabilizing columns using anchors; at least one stabilizing rigid rod is connected to the stabilizing cable at one end; at least one row-to-row rigid rod is connected to the stabilizing rigid rods in the adjacent two rows of photovoltaic supports at both ends.

[0004] The double-cable structure at present stage uses double-cable stabilizing structure in large-scale sewage treatment field, and the sewage treatment tank needs to be piled in the middle, which has high construction difficulty, slow construction speed, high cost and high maintenance difficulty in later period, so the technical field urgently needs a stability system of large-scale sewage treatment flexible photovoltaic support to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a stability system of large-scale sewage treatment flexible photovoltaic support to solve the above deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a stability system of large-scale sewage treatment flexible photovoltaic support, including two rows of end columns fixedly installed at opposite ends of an obstacle, each row of end column is transversely fixedly installed with an end top beam at the top end, at least two main cables are tightly suspended and fixed between the two rows of end top beams, a photovoltaic panel assembly is commonly fixedly installed above the adjacent two main cables, a load-bearing cable is suspended and fixed between the two rows of end top beams, the middle part of the load-bearing cable is arc-shaped and downward, and the load-bearing cable is located between the adjacent two main cables;

[0007] A first transverse stabilizing system is installed on the load-bearing cable; the first transverse stabilizing system includes a plurality of first support rods; the bottom end of the first support rod is fixedly connected with the load-bearing cable, the top end of all the first support rods is fixedly connected with different main cables, the adjacent main cables are fixedly connected by the first support rod, the adjacent load-bearing cables are fixedly connected by the first support rod, so that the first transverse stabilizing system as a whole includes a plurality of triangular support structures, which are stable and reliable.

[0008] As a preferred scheme, the second transverse stabilizing system is installed on the supporting cable, and the second transverse stabilizing system comprises an inverted quadrangular pyramid supporting structure composed of struts, and the bottom end of the inverted quadrangular pyramid supporting structure is fixedly connected with the supporting cable by means of a cable clamp; the top four vertices of the inverted quadrangular pyramid supporting structure are connected and fixed with the main cable by means of a cable clamp, respectively.

[0009] As a preferred scheme, the bottom end of the inverted quadrangular pyramid supporting structure is fixedly connected with a second strut, one end of the second strut away from the inverted quadrangular pyramid supporting structure is connected and fixed with the top vertex of the top end of the adjacent inverted quadrangular pyramid supporting structure, the bottom end of the adjacent inverted quadrangular pyramid supporting structure is connected and fixed by means of the second strut, and the top vertices of the top ends of the two adjacent inverted quadrangular pyramid supporting structures are connected and fixed by means of the second strut, so that the adjacent inverted quadrangular pyramid supporting structures have a mutual supporting relationship, and a triangular supporting structure is increased, and the stability of the photovoltaic support as a whole is high.

[0010] As a preferred scheme, the third strut is fixedly installed between the adjacent end columns in a cross supporting mode, so that the adjacent end columns have a mutual supporting relationship, and the stability of the photovoltaic support as a whole is enhanced.

[0011] As a preferred scheme, the end column is fixedly connected with a cable-stayed cable at the top end, and one end of the cable-stayed cable away from the end column is fixed to the ground in a direction away from the main cable.

[0012] As a preferred scheme, one end of the cable-stayed cable away from the end column is fixed to the ground by means of a ground anchor.

[0013] As a preferred scheme, the obstacle is a large sewage treatment tank.

[0014] Beneficial effects:

[0015] The three-cable structure can avoid piling in the sewage tank, reduces the cost of the photovoltaic support applied to the sewage tank, improves the installation efficiency of workers, and makes the later maintenance more convenient.

[0016] The utility model discloses two groups of stable systems, and is based on the stability of triangle, adopts the strut to establish the stable supporting relationship, and adopts the pyramid structure to further enhance the structural stability, and the anti-seismic and wind resistance performance is remarkable. DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment or the prior art, the drawings needed in the embodiment will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments in the utility model, and other drawings can be obtained by those skilled in the art according to these drawings.

[0018] Figure 1 It is the whole structure schematic view of the utility model;

[0019] Figure 2 It is the first transverse stabilizing system structure schematic view in the utility model;

[0020] Figure 3 It is the second transverse stabilizing system structure schematic view in the utility model;

[0021] Figure 4 It is the utility model Figure 2 A area enlarged view in the utility model;

[0022] Figure 5 It is B area enlarged view in the utility model. Figure 3

[0023] Mark explanation:

[0024] 101, end column; 102, end top beam; 103, cable-stayed cable; 104, main cable; 105, bearing cable; 106, first transverse stabilizing system; 107, second transverse stabilizing system; 201, first bracing rod; 301, inverted square pyramid support structure; 302, second bracing rod; 401, third bracing rod. Specific implementation

[0025] In order to make the technical personnel of the prior art better understand the technical scheme of the utility model, the utility model will be further introduced in detail below in conjunction with the drawings.

[0026] As Figures 1-5 Indicated, the utility model discloses a large-scale sewage treatment flexible photovoltaic support's stabilizing system, including the two rows of end columns 101 fixedly installed in the opposite two ends of large-scale sewage treatment pond bank, and each row of end column 101 top horizontal fixed mounting has end top beam 102, and at least two main cables 104 are fixed with using cable clamp tight suspension between two rows of end top beam 102, and the photovoltaic panel assembly is fixedly installed in the upper of two adjacent main cables 104, and bearing cable 105 is fixed with using cable clamp suspension between two rows of end top beam 102, and bearing cable 105 middle part is arc downward, and bearing cable 105 is located between two adjacent main cables 104;

[0027] The first transverse stabilizing system 106 is supported and installed on bearing cable 105; the first transverse stabilizing system 106 includes several first bracing rods 201; the bottom end of first bracing rod 201 is fixedly connected with bearing cable 105 using cable clamp, and the top end of all first bracing rods 201 is fixedly connected with different main cables 104 using cable clamp respectively, and adjacent main cables 104 are fixedly connected using first bracing rod 201, and adjacent bearing cables 105 are fixedly connected using first bracing rod 201, so that the first transverse stabilizing system 106 as a whole includes several triangular support structures, and is supported and stable.​

[0028] The second transverse stabilizing system 107 is installed on the load bearing cable 105, and comprises an inverted quadrangular pyramid support structure 301 composed of struts, the bottom end of the inverted quadrangular pyramid support structure 301 is fixedly connected with the load bearing cable 105 by means of a cable clamp; the four top vertices of the inverted quadrangular pyramid support structure 301 are divided into two groups, and the two groups of vertices are respectively connected and fixed with a main cable 104 by means of a cable clamp.

[0029] The bottom end of the inverted quadrangular pyramid support structure 301 is fixedly connected with a second strut 302, the end of the second strut 302 away from the inverted quadrangular pyramid support structure 301 is fixedly connected with the top vertex of the top end of the adjacent inverted quadrangular pyramid support structure 301, the bottom end of the adjacent inverted quadrangular pyramid support structure 301 is fixedly connected by means of the second strut 302, and the top vertices of the top ends of the two adjacent inverted quadrangular pyramid support structures 301 are fixedly connected by means of the second strut 302, so that the adjacent inverted quadrangular pyramid support structures 301 have a mutual supporting relationship, and a triangular support structure is increased, and the stability of the photovoltaic support is high.

[0030] A third strut 401 is fixedly installed between the adjacent end columns 101 in a cross supporting manner, so that the adjacent end columns 101 have a mutual supporting relationship, and the stability of the photovoltaic support is enhanced.

[0031] The end column 101 is fixedly connected with a stay cable 103 at the top end, the end of the stay cable 103 away from the end column 101 is fixedly connected with the ground in a traction manner by means of a grounding pile.

[0032] The above only describes some exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for ordinary skilled in the art. Therefore, the above drawings and description are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A stabilizing system for large scale sewage treatment flexible photovoltaic racks, characterized by: The utility model provides a photovoltaic power generation system for large -scale sewage treatment pond, including two rows of end posts (101) fixedly installed in the both ends of barrier, each row of end post (101) top transversely fixedly installed with end top beam (102), at least two main cables (104) are suspendedly fixed between two rows of end top beam (102), the photovoltaic panel assembly is fixedly installed above two adjacent main cables (104) jointly, the load cable (105) is suspendedly fixed between two rows of end top beam (102), the middle part of load cable (105) is arc downward, and the load cable (105) is located between two adjacent main cables (104); First transverse stabilizing system (106) is supported and installed on the load cable (105); first transverse stabilizing system (106) includes a plurality of first struts (201); the bottom of first strut (201) is fixedly connected with load cable (105), and the top of all first struts (201) is respectively connected with different main cables (104) fixedly, and adjacent main cables (104) are connected and fixed by first strut (201), and adjacent load cables (105) are connected and fixed by first strut (201); Second transverse stabilizing system (107) is supported and installed on the load cable (105), and the second transverse stabilizing system (107) includes inverted four-prism support structure (301) composed of strut, and the bottom of inverted four-prism support structure (301) is fixedly connected with load cable (105); the top of inverted four-prism support structure (301) four vertices, and every two vertices form a group, and two groups of vertices are connected with a main cable (104) fixedly; The bottom of inverted four-prism support structure (301) is fixedly connected with second strut (302), one end of second strut (302) away from inverted four-prism support structure (301) is connected with the top vertex of adjacent inverted four-prism support structure (301) fixedly, adjacent inverted four-prism support structure (301) bottom is connected and fixed by second strut (302), and the top vertex of adjacent two inverted four-prism support structures (301) is connected and fixed by second strut (302).

2. A stabilizing system for a large scale sewage treatment flexible PV racking according to claim 1, characterized in that: Third strut (401) is crossly supported and fixedly installed between adjacent end posts (101).

3. The stabilizing system of a large-scale sewage treatment flexible PV support according to claim 1, characterized in that: The top of end post (101) is fixedly connected with cable-stayed cable (103), and one end of cable-stayed cable (103) away from end post (101) is fixedly connected with ground.

4. The stabilizing system of a large-scale sewage treatment flexible PV support according to claim 3, characterized in that: One end of cable-stayed cable (103) away from end post (101) is fixedly connected with ground pile and ground traction.

5. The stabilizing system of a large-scale sewage treatment flexible PV support according to claim 1, characterized in that: The barrier is large -scale sewage treatment pond.

Images