CN218633812U - Solar energy subassembly of following spot - Google Patents

Abstract

Relate to the technical field of solar photovoltaic, the utility model discloses a solar energy subassembly of following spot, including the base with set up in the bracing piece on base top, the bracing piece top is rotated and is installed the photovoltaic rack, the inside elevating system that is provided with of bracing piece, the bracing piece outside is provided with the sliding sleeve, sliding sleeve one end is provided with the hinge bar through the articulated seat of second. The utility model discloses simple structure, when the sliding sleeve rebound, can promote the upwards upset of photovoltaic rack one end through the hinge bar, then the one end that the hinge bar was kept away from to the photovoltaic rack then overturns downwards, when the sliding sleeve drove the hinge bar and moves down, then the one end that the hinge bar was kept away from to the photovoltaic rack upwards overturns, through overturning the photovoltaic rack, then can realize the regulation to the solar PV modules angle, and the control range of angle is wide, can accomplish to fix a position the photovoltaic rack at arbitrary angle, deuterogamy go up the test block can be accurate absolutely catch the solar mobile position.

Description

Solar energy subassembly of following spot

Technical Field

The utility model relates to a solar photovoltaic technology field specifically is a solar energy subassembly of following spot.

Background

The solar cell is made of materials capable of generating photovoltaic effect, such as silicon, gallium arsenide, indium selenium copper and the like, and can convert light energy into electric energy. At present, a photovoltaic module formed by combining a plurality of solar cells is widely used as a basic photovoltaic power generation unit in various photovoltaic power generation systems of buildings. The light emitting efficiency of the photovoltaic module has a direct relation with the incident angle of the sunlight, when the sunlight is directly irradiated, namely the incident angle is 90 degrees, the power generation effect of the module is in the best working state, and due to the rotation and the revolution of the earth, the angle of the sunlight irradiating the earth is different in different seasons and different times of each day, so that the angle of the solar photovoltaic module needs to be adjusted.

By searching, the notice number is: chinese patent of CN204576283U discloses a unipolar solar energy mechanism of following spot, including a main section of thick bamboo that supports, install a vice section of thick bamboo on the main section of thick bamboo that supports, install drive mechanism between a main section of thick bamboo that supports and the vice section of thick bamboo, the last device of following spot of installing of drive mechanism, install second photovoltaic location backup pad on the vice section of thick bamboo that supports, second photovoltaic location backup pad one end links to each other with first photovoltaic location backup pad one end, just install the photovoltaic cell bracing piece between first photovoltaic location backup pad and the second photovoltaic location backup pad, install photovoltaic cell subassembly in the first photovoltaic location backup pad. The single-shaft solar light following mechanism applies the solar tracking control technology to the street lamp, so that the solar panel always faces the sun to collect sunlight to the maximum extent, and the control precision is improved by using the reliable control technology; the unique mechanical design is utilized, the installation is convenient, the equipment aging is slowed down, and the environment is beautified.

In above-mentioned patent, need insert the positioning groove with the photovoltaic cell bracing piece in, then rotatory positioning bolt again, just can realize the regulation to the photovoltaic cell subassembly angle, however, its operation is comparatively loaded down with trivial details to the photovoltaic cell subassembly can only adjust several fixed angles, and its scope of adjusting is less, is difficult to accurate messenger's photovoltaic cell subassembly towards the sunlight all the time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar energy subassembly of following spot to it is comparatively loaded down with trivial details to solve its operation of above-mentioned patent, and photovoltaic cell module can only adjust several fixed angles, and its scope of adjusting is less, is difficult to the accurate problem that makes photovoltaic cell module move towards the sunlight all the time.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a solar energy subassembly of following spot, include the base with set up in the bracing piece on base top, the bracing piece top is rotated and is installed the photovoltaic rack, the inside elevating system that is provided with of bracing piece, the bracing piece outside is provided with the sliding sleeve, sliding sleeve one end is provided with the hinge bar through the articulated seat of second, the one end that the sliding sleeve was kept away from to the hinge bar sets up in photovoltaic rack bottom one side through first articulated seat.

Specifically, elevating system includes the motor, motor power take off end fixedly connected with lead screw, the outside slidable mounting of lead screw has the nut, the nut outer wall passes through fixed connection between connecting rod and the sliding sleeve.

Specifically, the supporting rod top end fixed mounting has the rotating head, photovoltaic rack bottom fixed mounting runing rest, the rotating head rotates between through pivot and the runing rest and is connected.

Specifically, the both sides of one end of the photovoltaic placing rack are close to the upper stop blocks fixedly mounted at the corners, and the other end of the photovoltaic placing rack is fixedly mounted with a lower stop block.

Specifically, photovoltaic rack one end fixed mounting has the detection piece.

Specifically, the outer wall surface of the support rod is provided with a slot for the movement of the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses simple structure, in the time of the in-service use, motor work drive lead screw rotates, then can drive the nut and reciprocate along the lead screw outside, can drive the sliding sleeve through the connecting rod and reciprocate in the bracing piece outside, when the sliding sleeve rebound, can promote the upwards upset of photovoltaic rack one end through the hinge bar, then the one end that the hinge bar was kept away from to the photovoltaic rack is then upset downwards, when the sliding sleeve drove the hinge bar and moves downwards, then the one end that the hinge bar was kept away from to the photovoltaic rack overturns upwards, through overturning the photovoltaic rack, then can realize the regulation to the solar PV modules angle, and the control range of angle is wide, can accomplish to fix a position the photovoltaic rack at arbitrary angle, deuterogamy go up the detection piece can be accurate absolutely catch the solar movement position.

Drawings

Fig. 1 is a schematic view of an overall structure of a solar light-following assembly;

FIG. 2 is a schematic diagram of an internal structure of a support rod of a solar tracking assembly;

fig. 3 is a schematic structural view of a photovoltaic placement rack of a solar light tracking assembly.

In the figure, a base 10, a support rod 20, a slot 21, a sliding sleeve 22, a hinge rod 23, a first hinge seat 24, a second hinge seat 25, a rotating head 26, a photovoltaic placing frame 30, a rotating bracket 31, an upper stop 32, a lower stop 33, a lifting mechanism 40, a motor 41, a lead screw 42, a nut 43, a connecting rod 44 and a detection block 50 are arranged.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, a solar light tracking assembly includes a base 10 and a support rod 20 fixedly installed on the top end of the base 10, the inside of the support rod 20 is a hollow structure, the top end of the support rod 20 is rotatably installed with a photovoltaic placement rack 30, the inside of the support rod 20 is fixedly installed with an elevating mechanism 40, the elevating mechanism 40 includes a motor 41, the motor 41 is fixedly installed inside the base 10, a power output end of the motor 41 is fixedly connected with a lead screw 42, the outside of the lead screw 42 is slidably installed with a nut 43, the outer wall of the nut 43 is fixedly connected with a sliding sleeve 22 through a connecting rod 44, the outside of the support rod 20 is slidably installed with a sliding sleeve 22, the sliding sleeve 22 can slide up and down along the outside of the support rod 20, one end of the sliding sleeve 22 is rotatably installed with a hinge rod 23 through a second hinge seat 25, one end of the hinge rod 23 can rotate along the sliding sleeve 22 through the second hinge seat 25, one end of the hinge rod 23, which is far away from the sliding sleeve 22, is rotatably installed on one side of the bottom end of the photovoltaic placement rack 30 through the first hinge seat 24, and the other end of the rack 23 can rotate along the bottom end of the photovoltaic placement rack 30 through the first hinge seat 24.

Further, motor 41 work drive lead screw 42 rotates, then can drive nut 43 and reciprocate along the lead screw 42 outside, can drive sliding sleeve 22 through connecting rod 44 and reciprocate in bracing piece 20 outside, when sliding sleeve 22 upwards moves, can promote photovoltaic rack 30 one end upwards upset through hinge bar 23, then the one end that hinge bar 23 was kept away from to photovoltaic rack 30 is then upset downwards, when sliding sleeve 22 drives hinge bar 23 downwards, then the one end upwards upset that hinge bar 23 was kept away from to photovoltaic rack 30, through overturning photovoltaic rack 30, then can realize the regulation to the solar PV modules angle.

Further, the screw 42 is a ball screw, which is a prior art structure and will not be described herein.

In this embodiment, bracing piece 20 top fixed mounting has rotating head 26, and photovoltaic rack 30 bottom fixed mounting runing rest 31, rotating head 26 rotate between through pivot and runing rest 31 and are connected, and photovoltaic rack 30 bottom can rotate on rotating head 26.

In this embodiment, photovoltaic rack 30 one end both sides are close to corner fixed mounting and have last dog 32, and photovoltaic rack 30 other end fixed mounting has bottom stop 33, can realize fixed to solar PV modules's installation through last dog 32 and bottom stop 33.

In this embodiment, photovoltaic rack 30 one end fixed mounting has detection piece 50, detects piece 50 and is the ultraviolet light detection module, and the sun removal position can be accurate absolutely caught to the ultraviolet light detection module, detects piece 50 and passes through electric connection between controller and the motor 41.

In this embodiment, the outer wall surface of the support rod 20 is provided with a slot 21 for the movement of the connecting rod 44.

The working principle is as follows: photovoltaic rack 30 has ultraviolet detection device more to aim at absolutely catching the sun and removes the position, then through the work of controller control motor 41, motor 41 work drive lead screw 42 rotates, then can drive nut 43 and reciprocate along lead screw 42 outside, can drive sliding sleeve 22 through connecting rod 44 and reciprocate in bracing piece 20 outside, when sliding sleeve 22 moves up, can promote photovoltaic rack 30 one end upset upwards through hinge bar 23, then the one end that hinge bar 23 was kept away from to photovoltaic rack 30 then overturns downwards, when sliding sleeve 22 drives hinge bar 23 and moves down, then photovoltaic rack 30 keeps away from the one end upset upwards of hinge bar 23, through overturning photovoltaic rack 30, then can realize the regulation to the solar photovoltaic module angle.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments.

Claims (6)

1. The utility model provides a solar energy subassembly of following spot, include the base with set up in the bracing piece on base top, the bracing piece top is rotated and is installed the photovoltaic rack, inside elevating system, its characterized in that of being provided with of bracing piece: the utility model discloses a photovoltaic rack, including bracing piece, sliding sleeve, hinged rod, first articulated seat, second articulated seat, hinged rod, the bracing piece outside is provided with the sliding sleeve, sliding sleeve one end is provided with the hinged rod through the articulated seat of second, the one end that the sliding sleeve was kept away from to the hinged rod sets up in photovoltaic rack bottom one side through first articulated seat.

2. A solar light tracking assembly according to claim 1, wherein: the lifting mechanism comprises a motor, a power output end of the motor is fixedly connected with a screw rod, a nut is slidably mounted outside the screw rod, and the outer wall of the nut is fixedly connected with the sliding sleeve through a connecting rod.

3. A solar light tracking assembly according to claim 1, wherein: the photovoltaic rack is characterized in that the top end of the supporting rod is fixedly provided with a rotating head, the bottom end of the photovoltaic rack is fixedly provided with a rotating support, and the rotating head is connected with the rotating support through a rotating shaft in a rotating mode.

4. A solar light tracking assembly according to claim 1, wherein: photovoltaic rack one end both sides are close to corner fixed mounting and have last dog, photovoltaic rack other end fixed mounting has lower dog.

5. A solar light tracking assembly according to claim 1, wherein: one end of the photovoltaic placing frame is fixedly provided with a detection block.

6. A solar light tracking assembly according to claim 2, wherein: the outer wall surface of the supporting rod is provided with a slot for the connecting rod to move.

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