CN204832967U - Oblique unipolar tracking means of solar energy power generation subassembly - Google Patents

Oblique unipolar tracking means of solar energy power generation subassembly Download PDF

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Publication number
CN204832967U
CN204832967U CN201520560817.4U CN201520560817U CN204832967U CN 204832967 U CN204832967 U CN 204832967U CN 201520560817 U CN201520560817 U CN 201520560817U CN 204832967 U CN204832967 U CN 204832967U
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China
Prior art keywords
column
rod
push rod
angle
tracking
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CN201520560817.4U
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Chinese (zh)
Inventor
王勇
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Tianjin Luhua New Energy Technology Co., Ltd.
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Tianjin Sunny Times New Energy Technology Co Ltd
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Abstract

The utility model relates to an oblique unipolar tracking means of solar energy power generation subassembly, including the push rod, the connecting rod, the tracker axis of rotation, photovoltaic module, the front column, base, the cant beam, the rear column, first angle adjusting device, second angle adjusting device, PLC controls actuating mechanism, PLC control actuating mechanism be connected with push rod one end, the push rod other end is connected with connecting rod one end, the connecting rod other end and tracker axis of rotation one end fixed connection, the front column, the rear column bottom is fixed in subaerially through base, first angle adjusting device, second angle adjusting device includes angel position control actuating mechanism and telescopic shaft respectively, telescopic shaft one end is connected with the cant beam, the telescopic shaft other end is connected with angel position control actuating mechanism, angel position control actuating mechanism locates in the tracker axis of rotation. The utility model discloses simple structure, easy realize, safeguard convenient, to follow the tracks of the angle scope big, has avoided solar module seriously unbalance, more the efficient utilizes solar energy resource.

Description

The oblique single shaft tracking apparatus of solar electrical energy generation assembly
Technical field
The utility model relates to solar photovoltaic technology field, particularly relates to the oblique single shaft tracking apparatus of solar electrical energy generation assembly.
Background technology
In recent years, people are to the energy, environmental problem growing interest, and the utilization of new forms of energy more and more comes into one's own.Sun power is as a kind of clean novel energy, and its application is more and more extensive.In China, solar energy resources is very abundant, but sun power also exists the shortcomings such as energy density is low, intermittent, its intensity of illumination and illumination orientation also constantly can change along with time and weather, therefore, how to make full use of sun power, improving solar energy utilization ratio is a problem that must solve.
In the application of solar photovoltaic generation system, affect the link of solar energy utilization ratio and factor is a lot, as the efficiency of: photovoltaic module, inverter efficiency, transformer efficiency, alternating current-direct current line loss and distribution loss etc.In these influence factors, various loss suitably reduces by optimal design, operation maintenance and then improves system effectiveness, but amplitude space is limited.The efficiency of the equipment such as photovoltaic module, inverter, controller, transformer, in existing scientific basic more very difficult have significantly promote, simultaneously also can consume a large amount of manpower and materials and financial resources, and produce little effect.Except above-mentioned influence factor, also having a very important influence factor often by people are ignored, is exactly photovoltaic bracket.Therefore, for the variety of problems that photovoltaic bracket in prior art exists, study that a kind of structure is simple, convenient for installation and maintenance, cost is lower, reliable and stable can the oblique single shaft tracking apparatus of solar electrical energy generation assembly of comprehensive adjustment angle, have important practical significance.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, studies that a kind of structure is simple, convenient for installation and maintenance, cost is lower, reliable and stable can the oblique single shaft tracking apparatus of solar electrical energy generation assembly of comprehensive adjustment angle.
The utility model solves its technical matters and takes following technical scheme to realize:
The oblique single shaft tracking apparatus of solar electrical energy generation assembly, it is characterized in that: comprise push rod, connecting rod, tracker rotation axis, photovoltaic module, front column, sole plate, cant beam, rear column, first angle regulator, second angle regulator, PLC controls driving mechanism, described PLC controls driving mechanism and is connected with described push rod one end, the described push rod other end is connected with described connecting rod one end, the described connecting rod other end is fixedly connected with described tracker rotation axis one end, described front column, rear column bottom is fixed on ground by described sole plate, described first angle regulator, second angle regulator comprises Angle ambiguity driving mechanism and telescopic shaft respectively, described telescopic shaft one end is connected with described cant beam, the described telescopic shaft other end is connected with described Angle ambiguity driving mechanism, described Angle ambiguity driving mechanism is fixed at described tracker rotation axis on the surface.
Further, described front column, rear column top are connected with described tracker rotation axis by bearing.
Further, described photovoltaic module is located at described cant beam surface.
Advantage of the present utility model and good effect are:
(1) the utility model structure is simple, structural behaviour is reliable and stable, be easy to realization, and later stage operation maintenance is convenient;
(2) the utility model cost low, be conducive to modularization, large-scale production and application;
(3) the utility model tracking angular range is larger, avoid when solar module is the installation of certain angle of inclination, the problem of serious unbalance due to weight distribution inequality, improves the installation effectiveness of photovoltaic plant, utilizes solar energy resources more efficiently.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of the PLC control driving mechanism in Fig. 1.
Wherein:
1, push rod 2, connecting rod 3, tracker rotation axis
4, photovoltaic module 5, front column 6, sole plate
7, cant beam 8, rear column 9, first angle regulator
10, the second angle regulator 11, PLC control driving mechanism 12, Angle ambiguity driving mechanism
13, telescopic shaft 14, bearing
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is further described:
As Fig. 1, shown in 2, the oblique single shaft tracking apparatus of solar electrical energy generation assembly described in the utility model, comprises push rod 1, connecting rod 2, tracker rotation axis 3, photovoltaic module 4, front column 5, sole plate 6, cant beam 7, rear column 8, first angle regulator 9, second angle regulator 10, PLC controls driving mechanism 11, described photovoltaic module 4 is located at described cant beam 7 surface, described PLC controls driving mechanism 11 and is connected with described push rod 1 one end, described push rod 1 other end is connected with described connecting rod 2 one end, described connecting rod 2 other end is fixedly connected with described tracker rotation axis 3 one end, described front column 5, rear column 8 bottom is fixed on ground by described sole plate 6, described front column 5, rear column 8 top is connected with described tracker rotation axis 3 by bearing 14, described first angle regulator 9, second angle regulator 10 comprises Angle ambiguity driving mechanism 12 and telescopic shaft 13 respectively, described telescopic shaft 13 one end is connected with described cant beam 7, described telescopic shaft 13 other end is connected with described Angle ambiguity driving mechanism 12, and described Angle ambiguity driving mechanism 12 is fixed at described tracker rotation axis 3 on the surface.
Use-pattern: in the system keeps track process of every day, push rod does front and back linear extendible motion under PLC controls the control program of driving mechanism, thus swing done by promotion connecting rod, and then drive tracker rotation axis to rotate, along with tracker rotation axis rotates, cant beam moves together with angle regulator, and drives the rotation of photovoltaic module, thus realizes photovoltaic module azimuthal adjustment in the longitudinal direction; Angle ambiguity driving mechanism in first angle regulator, the second angle regulator drives telescopic shaft to stretch by control program, thus control photovoltaic module Plane Rotation in the lateral direction, thus reach needed for photovoltaic module in left and right on various adjusting angles.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.

Claims (3)

1. the oblique single shaft tracking apparatus of solar electrical energy generation assembly, it is characterized in that: comprise push rod, connecting rod, tracker rotation axis, photovoltaic module, front column, sole plate, cant beam, rear column, first angle regulator, second angle regulator, PLC controls driving mechanism, described PLC controls driving mechanism and is connected with described push rod one end, the described push rod other end is connected with described connecting rod one end, the described connecting rod other end is fixedly connected with described tracker rotation axis one end, described front column, rear column bottom is fixed on ground by described sole plate, described first angle regulator, second angle regulator comprises Angle ambiguity driving mechanism and telescopic shaft respectively, described telescopic shaft one end is connected with described cant beam, the described telescopic shaft other end is connected with described Angle ambiguity driving mechanism, described Angle ambiguity driving mechanism is fixed at described tracker rotation axis on the surface.
2. the oblique single shaft tracking apparatus of solar electrical energy generation assembly according to claim 1, is characterized in that: described front column, rear column top are connected with described tracker rotation axis by bearing.
3. the oblique single shaft tracking apparatus of solar electrical energy generation assembly according to claim 1, is characterized in that: described photovoltaic module is located at described cant beam surface.
CN201520560817.4U 2015-07-29 2015-07-29 Oblique unipolar tracking means of solar energy power generation subassembly Active CN204832967U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520560817.4U CN204832967U (en) 2015-07-29 2015-07-29 Oblique unipolar tracking means of solar energy power generation subassembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520560817.4U CN204832967U (en) 2015-07-29 2015-07-29 Oblique unipolar tracking means of solar energy power generation subassembly

Publications (1)

Publication Number Publication Date
CN204832967U true CN204832967U (en) 2015-12-02

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CN201520560817.4U Active CN204832967U (en) 2015-07-29 2015-07-29 Oblique unipolar tracking means of solar energy power generation subassembly

Country Status (1)

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CN (1) CN204832967U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106933251A (en) * 2017-05-10 2017-07-07 商洛学院 A kind of solar energy photovoltaic generating automatic tracking system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106933251A (en) * 2017-05-10 2017-07-07 商洛学院 A kind of solar energy photovoltaic generating automatic tracking system

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GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20190103

Address after: 300000 No. 5 Zhongshan North Road, Ningyuan Street, Hebei District, Tianjin

Patentee after: Tianjin Luhua New Energy Technology Co., Ltd.

Address before: Room 303, D13-2, Saida International Industrial City, Xiqing District, Tianjin

Patentee before: TIANJIN SUNNY TIMES NEW ENERGY TECHNOLOGY CO., LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190115

Address after: 300000 No. 5 Zhongshan North Road, Ningyuan Street, Hebei District, Tianjin

Patentee after: Tianjin Luhua New Energy Technology Co., Ltd.

Address before: Room 303, D13-2, Saida International Industrial City, Xiqing District, Tianjin

Patentee before: TIANJIN SUNNY TIMES NEW ENERGY TECHNOLOGY CO., LTD.

TR01 Transfer of patent right