Connecting structure for gear and output shaft head of rotary speed reducer of photovoltaic tracking bracket

Abstract

The utility model relates to the technical field of photovoltaic tracking support installation, and discloses a connection structure of a rotary speed reducer gear and an output shaft head of a photovoltaic tracking support, which comprises a base, the top of the base is provided with a photovoltaic panel body, the photovoltaic panel body is hinged with the base, and the output shaft head of the rotary speed reducer gear is hinged with the base. A first connecting shaft is arranged on the side, close to the base, of the photovoltaic panel body, and the side, away from the photovoltaic panel body, of the first connecting shaft is hinged to a second connecting shaft. According to the connection structure of the gear and the output shaft head of the rotary speed reducer of the photovoltaic tracking support, after the controller analyzes data received by the photosensitive sensor, the angle and the direction of the support are adjusted through the actuator, so that the photovoltaic assembly faces the sun all the time, the speed reduction motor is started, the driving gear rotates, and the planetary gear is driven to rotate around the driving gear; and a third connecting shaft and a fourth connecting shaft are driven to perform opening and closing movement, and a first connecting shaft and a second connecting shaft are driven to perform opening and closing movement, so that the angle of the photovoltaic panel body is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic tracking support installation technical field, concretely is the connection structure of photovoltaic tracking support slewing reducer gear and output shaft head. BACKGROUND

[0002] Photovoltaic tracking support can be adjusted according to the trajectory of the sun, provides higher power generation efficiency, especially suitable for the area that the sunshine changes greatly, this kind of support system usually includes photosensitive sensor, controller and executor, the angle and direction of the support are adjusted through the executor after controller analyzes data, makes photovoltaic module always face the sun, and photovoltaic tracking support can realize two axial movements, i.e. horizontal direction (azimuth axis) and vertical direction (elevation axis).

[0003] In the prior art, some photovoltaic tracking supports are frequently adjusted in the angle of photovoltaic according to the approximate time of the movement of the sun position by manual, then the solar radiation received by the photovoltaic module reaches the maximum, thereby improving the absorption rate of photovoltaic module to solar energy, which is troublesome, and when more photovoltaic panels are installed, more time may be consumed. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] The utility model aims at providing the connection structure of photovoltaic tracking support slewing reducer gear and output shaft head to solve the problem that some photovoltaic tracking supports in the above background art are frequently adjusted in the angle of photovoltaic according to the approximate time of the movement of the sun position by manual, then the solar radiation received by the photovoltaic module reaches the maximum, thereby improving the absorption rate of photovoltaic module to solar energy, which is troublesome, and when more photovoltaic panels are installed, more time may be consumed.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: the connection structure of photovoltaic tracking support slewing reducer gear and output shaft head, including base, its characterized in that: the top of base is provided with photovoltaic panel body, the photovoltaic panel body is hinged with base, the side close to base of photovoltaic panel body is provided with first connecting shaft, the side away from photovoltaic panel body of first connecting shaft is hinged with second connecting shaft, the side away from first connecting shaft of second connecting shaft is hinged with base.

[0008] Preferably, the bottom of the first connecting shaft is provided with a third connecting shaft, the side away from the first connecting shaft of the third connecting shaft is hinged with a fourth connecting shaft, and the controller adjusts the angle and direction of the support through the executor after analyzing the data received by the photosensitive sensor, so that the photovoltaic module always faces the sun.

[0009] Preferably, the fourth connecting shaft is connected with the fifth connecting shaft away from the third connecting shaft, the fifth connecting shaft is hinged with the second connecting shaft away from the fourth connecting shaft, the reduction motor is started to drive the driving gear to rotate, the planetary gear of the belt rotates around the driving gear, the third connecting shaft and the fourth connecting shaft are driven to open and close, the first connecting shaft and the second connecting shaft are driven to open and close, and then the angle of the photovoltaic panel body is adjusted.

[0010] Preferably, the fourth connecting shaft is connected with the fifth connecting shaft away from the third connecting shaft, the fifth connecting shaft is hinged with the second connecting shaft away from the fourth connecting shaft, the reduction motor is started to drive the driving gear to rotate, the planetary gear of the belt rotates around the driving gear, the third connecting shaft and the fourth connecting shaft are driven to open and close, the first connecting shaft and the second connecting shaft are driven to open and close, and then the angle of the photovoltaic panel body is adjusted.

[0011] Preferably, the driving gear is fixedly connected with the transmission end of the reduction motor, the bottom of the base is fixedly provided with a support frame, the bottom of the support frame is fixedly provided with a universal wheel, and the outer side of the universal wheel is provided with a brake plate.

[0012] Preferably, the top of the photovoltaic panel body is fixedly provided with a photosensitive sensor, the top of the base is fixedly provided with a controller, the controller is signal-connected with the photosensitive sensor, and the top of the base is fixedly provided with an actuator.

[0013] Compared with the prior art, the photovoltaic tracking support rotary reducer gear and output shaft head connecting structure has the beneficial effects that:

[0014] 1. The photovoltaic tracking support rotary reducer gear and output shaft head connecting structure, the controller analyzes the data received by the photosensitive sensor, adjusts the angle and direction of the support through the actuator, makes the photovoltaic module always face the sun, the reduction motor is started to drive the driving gear to rotate, the planetary gear of the belt rotates around the driving gear, the third connecting shaft and the fourth connecting shaft are driven to open and close, the first connecting shaft and the second connecting shaft are driven to open and close, and then the angle of the photovoltaic panel body is adjusted.

[0015] 2. The photovoltaic tracking support rotary reducer gear and output shaft head connecting structure, the support frame and the universal wheel are arranged to facilitate flexible movement of the photovoltaic panel body, and the brake plate is arranged to facilitate fixation of the structure. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0018] Figure 3It is a partial three-dimensional structure schematic view of the utility model.

[0019] Figure 4 It is a partial three-dimensional structure schematic view of the utility model.

[0020] In the drawing: 1, base; 2, photovoltaic panel body; 3, first connecting shaft; 4, second connecting shaft; 5, third connecting shaft; 6, fourth connecting shaft; 7, fifth connecting shaft; 8, planetary gear; 9, driving gear; 10, speed reducer motor; 11, support frame; 12, universal wheel; 13, brake plate; 14, photosensitive sensor; 15, controller; 16, actuator. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: the connection structure of photovoltaic tracking support rotary speed reducer gear and output shaft head, including base 1, the top of base 1 is provided with photovoltaic panel body 2, photovoltaic panel body 2 is hinged with base 1, the side of photovoltaic panel body 2 close to base 1 is provided with first connecting shaft 3, the side of first connecting shaft 3 away from photovoltaic panel body 2 is hinged with second connecting shaft 4, the side of second connecting shaft 4 away from first connecting shaft 3 is hinged with base 1.

[0023] The bottom of the first connecting shaft 3 is provided with a third connecting shaft 5, the side of the third connecting shaft 5 away from the first connecting shaft 3 is hinged with a fourth connecting shaft 6, the side of the fourth connecting shaft 6 away from the third connecting shaft 5 is connected with a fifth connecting shaft 7, the side of the fifth connecting shaft 7 away from the fourth connecting shaft 6 is hinged with the second connecting shaft 4, the side of the fourth connecting shaft 6 away from the fourth connecting shaft 6 is fixedly connected with a planetary gear 8, one side of the planetary gear 8 is meshingly connected with a driving gear 9, the driving gear 9 is fixedly connected with a transmission end of a speed reducer motor 10, the bottom of the base 1 is fixedly provided with a support frame 11, the bottom of the support frame 11 is fixedly provided with a universal wheel 12, the outer side of the universal wheel 12 is provided with a brake plate 13, the top of the photovoltaic panel body 2 is fixedly provided with a photosensitive sensor 14, the top of the base 1 is fixedly provided with a controller 15, the controller 15 is signal connected with the photosensitive sensor 14, the top of the base 1 is fixedly provided with an actuator 16, when the connection structure of the photovoltaic tracking support slewing type speed reducer gear and the output shaft head is used, the controller 15 analyzes the data received by the photosensitive sensor 14, and then adjusts the angle and direction of the support through the actuator 16, so that the photovoltaic module is always directed to the sun, the speed reducer motor 10 is started, so that the driving gear 9 rotates, the planetary gear 8 rotates around the driving gear, the third connecting shaft 5 and the fourth connecting shaft 6 are driven to open and close, the first connecting shaft 3 and the second connecting shaft 4 are driven to open and close, and then the angle of the photovoltaic panel body 2 is adjusted, the support frame 11 and the universal wheel 12 are arranged to facilitate the flexible movement of the photovoltaic panel body 2, and the brake plate 13 is arranged to facilitate the fixation of the structure.

[0024] Working principle: when the connection structure of the photovoltaic tracking support slewing type speed reducer gear and the output shaft head is used, the controller 15 analyzes the data received by the photosensitive sensor 14, and then adjusts the angle and direction of the support through the actuator 16, so that the photovoltaic module is always directed to the sun, the speed reducer motor 10 is started, so that the driving gear 9 rotates, the planetary gear 8 rotates around the driving gear, the third connecting shaft 5 and the fourth connecting shaft 6 are driven to open and close, the first connecting shaft 3 and the second connecting shaft 4 are driven to open and close, and then the angle of the photovoltaic panel body 2 is adjusted, the support frame 11 and the universal wheel 12 are arranged to facilitate the flexible movement of the photovoltaic panel body 2, and the brake plate 13 is arranged to facilitate the fixation of the structure.

[0025] Finally, it should be noted that the above content is only used to illustrate the technical scheme of the present application, and is not a limitation on the protection scope of the present application. Simple modifications or equivalent replacements of the technical scheme of the present application by those skilled in the art do not deviate from the essence and scope of the technical scheme of the present application.

Claims

1. A connection structure of a photovoltaic tracking support slewing reducer gear and an output shaft head, comprising a base (1), characterized in that: The top of the base (1) is provided with a photovoltaic panel body (2), the photovoltaic panel body (2) is hinged with the base (1), the photovoltaic panel body (2) is provided with a first connecting shaft (3) near one side of the base (1), the side away from the photovoltaic panel body (2) of the first connecting shaft (3) is hinged with a second connecting shaft (4), the side away from the first connecting shaft (3) of the second connecting shaft (4) is hinged with the base (1).

2. The connection structure between the gear of the photovoltaic tracking support slewing reducer and the output shaft head according to claim 1, characterized in that: The bottom of the first connecting shaft (3) is provided with a third connecting shaft (5), the side away from the first connecting shaft (3) of the third connecting shaft (5) is hinged with a fourth connecting shaft (6).

3. The connection structure between the gear of the photovoltaic tracking support slewing reducer and the output shaft head according to claim 2, characterized in that: The side away from the third connecting shaft (5) of the fourth connecting shaft (6) is connected with a fifth connecting shaft (7), the side away from the fourth connecting shaft (6) of the fifth connecting shaft (7) is hinged with the second connecting shaft (4).

4. The connection structure between the gear of the photovoltaic tracking support slewing reducer and the output shaft head according to claim 3, characterized in that: The side away from the fourth connecting shaft (6) of the fourth connecting shaft (6) is fixedly connected with a planetary gear (8), one side of the planetary gear (8) is meshingly connected with a driving gear (9).

5. The connection structure between the gear of the photovoltaic tracking support slewing reducer and the output shaft head according to claim 4, characterized in that: The driving gear (9) is fixedly connected with the transmission end of a speed reducer motor (10), the bottom of the base (1) is fixedly provided with a support frame (11), the bottom of the support frame (11) is fixedly provided with a universal wheel (12), the outer side of the universal wheel (12) is provided with a brake plate (13).

6. The connection structure between the gear of the photovoltaic tracking support slewing reducer and the output shaft head according to claim 5, characterized in that: The top of the photovoltaic panel body (2) is fixedly provided with a photosensitive sensor (14), the top of the base (1) is fixedly provided with a controller (15), the controller (15) is signal connected with the photosensitive sensor (14), the top of the base (1) is fixedly provided with an actuator (16).

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