CN216587964U

CN216587964U - Unit combined solar iron tower

Info

Publication number: CN216587964U
Application number: CN202121657478.3U
Authority: CN
Inventors: 赵全华; 李岳; 李国能; 李晓平
Original assignee: Yunnan Jingda Power Equipment Co ltd
Current assignee: Yunnan Jingda Power Equipment Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-05-24
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a unit combined type solar iron tower.A horizontal fixing plate is arranged in an iron tower body, a solar energy collecting assembly is arranged on the horizontal fixing plate, the solar energy collecting assembly comprises a solar cell panel, a plurality of wind speed sensors and illumination sensors are arranged on the surface of the solar cell panel, and the wind speed sensors and the illumination sensors are both connected with a controller arranged on the back surface of the solar cell panel; the bottom end of the solar cell panel is fixedly connected with a supporting rod; a driving component for driving the supporting rod to rotate is arranged on the horizontal fixing plate; the driving assembly is connected with the controller. When strong wind is encountered, the angle of the solar cell panel can be adjusted in time, and the stressed area is effectively reduced, so that the pressure is reduced, the uneven stress of the iron tower is avoided, and the damage of wind power to the solar cell panel is reduced.

Description

Unit combined solar iron tower

Technical Field

The utility model relates to the technical field of electric power iron towers, in particular to a unit combined type solar iron tower.

Background

With the rapid development of economy in China, the coverage rate of an outdoor power grid is gradually improved. The electric power iron tower is a device for supporting and positioning the overhead electric wire, and is widely applied to the field of electric power transmission. In order to monitor the periphery of the iron tower in real time or monitor the performance of the iron tower, some electronic devices are generally required to be installed on the iron tower, and a solar panel is often installed on the iron tower to collect solar energy so as to supply power to the electronic devices. However, since the area of the solar cell panel is large and the installation height is relatively high, when the solar cell panel encounters strong wind weather, the angle cannot be adjusted in time, and the solar cell panel is subjected to huge pressure, so that the iron tower is unevenly stressed, the solar cell panel is easy to fall off, even the iron tower is loosened and inclined, and the economic loss and the social influence which are difficult to estimate are generated.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a unit combined solar iron tower, which effectively solves the technical problems that the angle of the conventional solar iron tower cannot be adjusted in time when the conventional solar iron tower encounters strong wind weather, and a solar cell panel is subjected to huge pressure, so that the iron tower is stressed unevenly, the solar cell panel is easy to fall off, and even the iron tower is loosened to incline.

The technical scheme provided by the utility model is as follows:

a unit combined solar iron tower comprises an iron tower body and a mounting base; the wind speed sensor and the illumination sensor are connected with a controller arranged on the back of the solar cell panel; the bottom end of the solar cell panel is fixedly connected with a supporting rod; a driving component for driving the supporting rod to rotate is arranged on the horizontal fixing plate; the driving assembly is connected with the controller.

Furthermore, the driving assembly comprises a supporting plate vertically and fixedly installed on the horizontal fixing plate, a motor is installed at one end of the supporting plate, a driving shaft is fixedly connected to the output end of the motor, the driving shaft penetrates through the supporting plate and is fixedly installed with a driving gear, and a driven gear which is meshed with the driving gear and is located right above the driving gear is rotatably installed on the supporting plate; the end face of the driven gear, which is far away from the supporting plate, is hinged with a first connecting rod through a convex column, and the other end of the first connecting rod is connected with one end of a second connecting rod; one end of the second connecting rod is fixedly connected with the rotating shaft; the rotating shaft is rotatably arranged on the supporting plate; the rotating shaft is also fixedly connected with a supporting rod which is perpendicular to the second connecting rod, and one end of the supporting rod is fixedly connected with the bottom end of the solar cell panel; the sum of the length between the hinge shafts at the two ends of the first connecting rod and the length between the hinge shaft on the second connecting rod and the axle center of the rotating shaft is greater than the sum of the distance between the rotating shaft and the rotating axle center of the driven gear and the rotating radius of the convex column, and the difference between the length between the hinge shafts at the two ends of the first connecting rod and the length between the hinge shaft on the second connecting rod and the axle center of the rotating shaft is less than the difference between the distance between the rotating shaft and the rotating axle center of the driven gear and the rotating radius of the convex column.

Furthermore, two auxiliary support rods which are symmetrically arranged are fixedly connected between the support rod and the bottom end of the solar cell panel.

Furthermore, the pivot runs through the backup pad, the quantity of bracing piece is two, and the symmetry sets up the both sides at the backup pad.

Furthermore, a reinforcing plate is fixed between the lower part of the supporting plate and the horizontal fixing plate.

Furthermore, a plurality of round lightening holes are formed in the supporting plate.

Furthermore, a lightning rod is installed at the top of the iron tower body.

Further, install rain-proof baffle and insulator on the iron tower body, the insulator is located the below of rain-proof baffle.

Furthermore, the upper part of the iron tower body is provided with a ventilation hole.

Furthermore, the antenna is also installed at the top of iron tower body.

The utility model has the following beneficial effects:

according to the utility model, the wind speed is monitored in real time through the wind speed sensor, and when strong wind is encountered, the driving assembly can be controlled to work through the controller, so that the supporting rod is driven to rotate, the solar panel is driven to rotate, the angle is adjusted in time, the stress area is effectively reduced, the pressure is reduced, the uneven stress of the iron tower is avoided, and the damage of wind power to the solar panel is reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic structural view of the solar energy collection assembly of FIG. 1;

fig. 3 is a left side view of fig. 2.

In the figure: 1. an iron tower body; 2. a mounting seat; 3. a lightning rod; 4. an antenna; 5. an insulator; 6. a rain-proof baffle plate; 7. a solar energy collection assembly; 701. a support plate; 702. a drive shaft; 703. a driving gear; 704. a driven gear; 705. a convex column; 706. a first link; 707. a second link; 708. a rotating shaft; 709. a support bar; 710. an auxiliary support bar; 711. a solar panel; 712. a wind speed sensor; 713. an illumination sensor; 714. a circular lightening hole; 715. a reinforcing plate; 716. a motor; 717. a controller; 8. a ventilation hole; 9. and (5) horizontally fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-3, a unit combined solar iron tower comprises an iron tower body 1 and a mounting base 2; a plurality of horizontal fixing plates 9 are fixedly installed in the iron tower body 1 from top to bottom, a solar energy collecting assembly 7 is installed on each horizontal fixing plate 9, each solar energy collecting assembly 7 comprises a solar cell panel 711, a plurality of wind speed sensors 712 and a plurality of illumination sensors 713 are installed on the surface of each solar cell panel 711, and the wind speed sensors 712 and the illumination sensors 713 are connected with a controller 717 installed on the back of each solar cell panel 711; the bottom end of the solar cell panel 711 is fixedly connected with a support rod 709; a driving component for driving the supporting rod 709 to rotate is arranged on the horizontal fixing plate 9; the drive assembly is connected to a controller 717.

Above-mentioned unit combination formula solar energy iron tower through air velocity transducer 712 real-time supervision wind speed, when meeting with the strong wind, can control drive assembly work through controller 717 to drive bracing piece 709 rotates, makes solar cell panel 711 rotate, and angle adjustment in time effectively reduces lifting surface area, thereby reduces pressure, avoids the iron tower atress uneven, alleviates the harm of wind-force to solar cell panel 711.

Specifically, the driving assembly comprises a supporting plate 701 vertically and fixedly installed on the horizontal fixing plate 9, a motor 716 is installed at one end of the supporting plate 701, a driving shaft 702 is fixedly connected to an output end of the motor 716, the driving shaft 702 penetrates through the supporting plate 701 and is fixedly installed with a driving gear 703, and a driven gear 704 which is meshed with the driving gear 703 and is located right above the driving gear is rotatably installed on the supporting plate 701; the end face of the driven gear 704, which is far away from the support plate (701), is hinged with a first connecting rod 706 through a convex column 705, and the other end of the first connecting rod 706 is connected with one end of a second connecting rod 707; one end of the second connecting rod 707 is fixedly connected with the rotating shaft 708; the rotating shaft 708 is rotatably mounted on the support plate 701; the rotating shaft 708 is also fixedly connected with a supporting rod 709 which is perpendicular to the second connecting rod 707, and one end of the supporting rod 709 is fixedly connected with the bottom end of the solar cell panel 711; the sum of the length between the hinge shafts at the two ends of the first connecting rod 706 and the length between the hinge shaft on the second connecting rod 707 and the axle center of the rotating shaft 708 is greater than the sum of the distance between the rotating shaft 708 and the rotating axle center of the driven gear 704 and the rotating radius of the convex column 705, and the difference between the length between the hinge shafts at the two ends of the first connecting rod 706 and the length between the hinge shaft on the second connecting rod 707 and the axle center of the rotating shaft 708 is less than the difference between the distance between the rotating shaft 708 and the rotating axle center of the driven gear 704 and the rotating radius of the convex column 705.

Specifically, in order to improve the installation and connection strength of the solar cell panel 711, two symmetrically arranged auxiliary support rods 710 are further fixedly connected between the support rod 709 and the bottom end of the solar cell panel 711.

Specifically, in order to further improve the installation connection strength and stability of the solar cell panel 711, the rotating shaft 708 penetrates through the support plate 701, and the number of the support rods 709 is two and the support rods are symmetrically arranged on two sides of the support plate 701.

Specifically, in order to increase the coupling strength of the support plate 701, a reinforcing plate 715 is fixed between the lower portion of the support plate 701 and the horizontal fixing plate 9.

Specifically, the support plate 701 is provided with a plurality of circular lightening holes 714. The circular lightening holes 714 play a dual role of lightening and ventilating.

Specifically, the lightning rod 3 is installed at the top of the iron tower body 1.

Specifically, install rain-proof baffle 6 and insulator 5 on iron tower body 1, insulator 5 is located the below of rain-proof baffle 6.

Specifically, the upper part of the iron tower body 1 is provided with a ventilation hole 8.

Specifically, the top of the iron tower body 1 is also provided with an antenna 4.

The working principle of the utility model is as follows:

during operation, the illumination sensor 713 monitors illumination intensity in real time, and transmits data to the controller 717, the controller 717 controls the motor 716 to work, the driving shaft 702 is driven to rotate, the driving shaft 702 drives the driving gear 703 to rotate, the driving gear 703 drives the driven gear 704 to rotate, the driven gear 704 drives the convex column 705 to rotate, the convex column 705 rotates to drive the first connecting rod 706 to swing, and therefore the second connecting rod 707 is driven to swing. When the convex column 705 rotates to the vertical highest point, the supporting rod 709 rotates to the right limit position, and when the convex column 705 rotates to the vertical lowest point, the supporting rod 709 rotates to the left limit position, so that the solar cell panel 711 can follow the sunlight to find the optimal inclination angle. The wind speed sensor 712 monitors wind speed in real time, and when the weather is strong wind, the controller 717 controls the motor 716 to work, so that the support rod 709 is driven to rotate, the solar cell panel 711 rotates, the angle is adjusted, the stress area is effectively reduced, pressure is reduced, uneven stress of an iron tower is avoided, and damage of wind power to the solar cell panel 711 is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A unit combined type solar iron tower comprises an iron tower body (1) and a mounting base (2); the method is characterized in that: the wind power generation tower is characterized in that a plurality of horizontal fixing plates (9) are fixedly mounted in the tower body (1) from top to bottom, a solar energy collecting assembly (7) is mounted on each horizontal fixing plate (9), each solar energy collecting assembly (7) comprises a solar cell panel (711), a plurality of wind speed sensors (712) and a plurality of illumination sensors (713) are mounted on the surface of each solar cell panel (711), and each wind speed sensor (712) and each illumination sensor (713) are connected with a controller (717) mounted on the back of each solar cell panel (711); the bottom end of the solar cell panel (711) is fixedly connected with a support rod (709); a driving component for driving the supporting rod (709) to rotate is arranged on the horizontal fixing plate (9); the drive assembly is coupled to a controller (717).

2. A unit-combined solar tower according to claim 1, characterized in that: the driving assembly comprises a supporting plate (701) vertically and fixedly mounted on the horizontal fixing plate (9), a motor (716) is mounted at one end of the supporting plate (701), a driving shaft (702) is fixedly connected to the output end of the motor (716), the driving shaft (702) penetrates through the supporting plate (701) and is fixedly mounted with a driving gear (703), and a driven gear (704) which is meshed with the driving gear (703) and is located right above the driving gear (703) is rotatably mounted on the supporting plate (701); the end face of the driven gear (704) departing from the support plate (701) is hinged with a first connecting rod (706) through a convex column (705), and the other end of the first connecting rod (706) is connected with one end of a second connecting rod (707); one end of the second connecting rod (707) is fixedly connected with the rotating shaft (708); the rotating shaft (708) is rotatably arranged on the supporting plate (701); the rotating shaft (708) is also fixedly connected with a supporting rod (709) which is perpendicular to the second connecting rod (707), and one end of the supporting rod (709) is fixedly connected with the bottom end of the solar cell panel (711); the sum of the length between the hinge shafts at the two ends of the first connecting rod (706) and the length between the hinge shaft on the second connecting rod (707) and the shaft center of the rotating shaft (708) is greater than the sum of the distance between the rotating shaft (708) and the rotating shaft center of the driven gear (704) and the rotating radius of the convex column (705), and the difference between the length between the hinge shafts at the two ends of the first connecting rod (706) and the length between the hinge shaft on the second connecting rod (707) and the shaft center of the rotating shaft (708) is smaller than the difference between the distance between the rotating shaft (708) and the rotating shaft center of the driven gear (704) and the rotating radius of the convex column (705).

3. A unit-combined solar tower according to claim 2, characterized in that: two symmetrically arranged auxiliary supporting rods (710) are further fixedly connected between the supporting rod (709) and the bottom end of the solar cell panel (711).

4. A unit-combined solar tower according to claim 3, characterized in that: the rotating shaft (708) penetrates through the supporting plate (701), the number of the supporting rods (709) is two, and the two supporting rods are symmetrically arranged on two sides of the supporting plate (701).

5. A unit combination solar tower as claimed in claim 4, wherein: and a reinforcing plate (715) is fixed between the lower part of the supporting plate (701) and the horizontal fixing plate (9).

6. A unit-combined solar tower according to claim 5, characterized in that: the supporting plate (701) is provided with a plurality of round lightening holes (714).

7. A unit-combined solar tower according to claim 1, characterized in that: and a lightning rod (3) is installed at the top of the iron tower body (1).

8. A unit-combined solar tower according to claim 7, characterized in that: install rain-proof baffle (6) and insulator (5) on iron tower body (1), insulator (5) are located the below of rain-proof baffle (6).

9. A unit-combined solar tower according to claim 7, characterized in that: and the upper part of the iron tower body (1) is provided with a ventilation hole (8).

10. A unit-combined solar tower according to claim 7, characterized in that: the antenna (4) is further installed at the top of the iron tower body (1).