CN213577245U

CN213577245U - Modularized photovoltaic component for street lamp

Info

Publication number: CN213577245U
Application number: CN202022720659.8U
Authority: CN
Inventors: 冯斌
Original assignee: Changzhou Ruifeng New Energy Co ltd
Current assignee: Changzhou Ruifeng New Energy Co ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-06-29
Anticipated expiration: 2030-11-21

Abstract

The utility model belongs to the photovoltaic module field specifically is a modularization photovoltaic module for street lamp, including damping pivot seat and mounting bracket, fixed cover is equipped with the axle sleeve on the damping pivot seat, fixed mounting has first telescopic link on the axle sleeve, fixed mounting has the universal ball of damping on the first telescopic link, fixed mounting has the mounting bracket on the universal ball of damping, fixed mounting has the roof on the mounting bracket, the mounting bracket has two. Install the photovoltaic board in the mounting bracket in advance, the layering that sets up on the elasticity promotion second telescopic link of recycling the spring, thereby compress tightly the photovoltaic board, utilize roof and puller bolt to push up tightly the photovoltaic board at last, thereby fix the photovoltaic board, replace the tradition with the direct mode of passing through the screw installation of photovoltaic module, reach fast loading and unloading's effect, and simultaneously, the mounting bracket can protect the photovoltaic board, and need not to relapse the dismouting screw when changing the photovoltaic board again, improve convenience and practicality greatly.

Description

Modularized photovoltaic component for street lamp

Technical Field

The utility model relates to a photovoltaic module field especially relates to a modularization photovoltaic module for street lamp.

Background

The distributed photovoltaic power generation system comprises a photovoltaic module, a photovoltaic support, a junction box, an inverter, an alternating current power distribution cabinet and other electrical equipment, wherein the photovoltaic module is used as power generation equipment and is core equipment in the system, the photovoltaic module is installed on the photovoltaic support at a certain angle, light is converted into direct current under the illumination condition, the direct current flows into the inverter after being collected by the junction box, the direct current is inverted into power frequency alternating current by the inverter, and low-voltage grid connection is realized at a user side through the alternating current power distribution cabinet.

The photovoltaic module for the street lamp that has now often all directly fixes the photovoltaic board on the lamp pole of street lamp, this kind of mode installation is very troublesome, the workman needs manual fixed photovoltaic board to recycle the screw and fixes the photovoltaic board, it is hard and time consuming, and dismantle also more troublesome, and simultaneously, this kind of method can make the photovoltaic board wholly expose in the air, the photovoltaic board receives the damage when easy, the inconvenient angle regulation of photovoltaic module for the street lamp that has now simultaneously, if the angle regulation can only reselect the mounted position, current user demand can not be satisfied.

In order to solve the problem, the application provides a modularized photovoltaic assembly for street lamp.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a modularization photovoltaic module for street lamp has the loading and unloading of being convenient for, adjusts and folding characteristics.

(II) technical scheme

For solving the technical problem, the utility model provides a modularization photovoltaic module for street lamp, including damping pivot seat and mounting bracket, fixed cover is equipped with the axle sleeve on the damping pivot seat, fixed mounting has first telescopic link on the axle sleeve, fixed mounting has the universal ball of damping on the first telescopic link, fixed mounting has the mounting bracket on the universal ball of damping, fixed mounting has the roof on the mounting bracket, the mounting bracket has two, the left side fixed mounting has buckle, right side on the mounting bracket the cutting ferrule has been seted up on the mounting bracket, the upper and lower both sides fixed mounting of mounting bracket inner chamber has the second telescopic link, the bottom fixed mounting of second telescopic link has the layering, fixed cover is equipped with the spring on the second telescopic link.

Preferably, the damping rotating shaft is movably mounted in the damping rotating shaft seat, and the connecting piece is fixedly mounted at the bottom of the damping rotating shaft seat.

Preferably, the front side of mounting bracket is opened and is equipped with the rectangle breach, the inside fixed mounting of mounting bracket has the photovoltaic board.

Preferably, the top plate is movably provided with a puller bolt, and the mounting frame is provided with a threaded hole.

Preferably, the bottom fixedly connected with supporting seat of mounting bracket, fixed mounting has the spliced pole on the supporting seat.

Preferably, the shape of the bead is a trapezoid with a large upper part and a small lower part.

The above technical scheme of the utility model has following profitable technological effect:

1. install the photovoltaic board in the mounting bracket in advance, the layering that sets up on the elasticity promotion second telescopic link of recycling the spring, thereby compress tightly the photovoltaic board, utilize roof and puller bolt to push up tightly the photovoltaic board at last, thereby fix the photovoltaic board, replace the tradition with the direct mode of passing through the screw installation of photovoltaic module, reach fast loading and unloading's effect, and simultaneously, the mounting bracket can protect the photovoltaic board, and need not to relapse the dismouting screw when changing the photovoltaic board again, improve convenience and practicality greatly.

2. Through the rotation of roof at the mounting bracket internal rotation and the universal ball of damping for the direction of first telescopic link and mounting bracket can both be adjusted, thereby reaches the effect of adjusting the photovoltaic board gradient, through the flexible of first telescopic link, can also adjust the height of photovoltaic board as required, further improves the practicality.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the damping universal ball structure of the present invention;

fig. 3 is a schematic view of the structure of the pressing bar of the present invention.

Reference numerals:

1. a damping rotating shaft seat; 11. a shaft sleeve; 12. a first telescopic rod; 13. a damping universal ball; 2. a mounting frame; 21. a top plate; 22. jacking the bolt; 23. buckling; 24. a card slot; 25. a photovoltaic panel; 26. a second telescopic rod; 27. layering; 28. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 to 3, a modular photovoltaic module for street lamps is provided, which comprises a damping rotating shaft base 1 and a mounting frame 2.

Please refer to fig. 1 and 2, a shaft sleeve 11 is fixedly sleeved on the damping rotating shaft seat 1, a first telescopic rod 12 is fixedly installed on the shaft sleeve 11, a damping universal ball 13 is fixedly installed on the first telescopic rod 12, the damping rotating shaft seat 1 is used for bearing each component, the shaft sleeve 11 is used for rotating the first telescopic rod 12 through rotating in the damping rotating shaft seat 1, the first telescopic rod 12 is used for adjusting the height of the mounting rack 2 through extension, and the damping universal ball 13 is used for rotating the mounting rack 2 at multiple angles.

Please refer to fig. 1 and fig. 3, a mounting bracket 2 is fixedly mounted on the damping universal ball 13, a top plate 21 is fixedly mounted on the mounting bracket 2, two mounting brackets 2 are provided, a buckle 23 is fixedly mounted on the mounting bracket 2 on the left side, a clamping sleeve 24 is provided on the mounting bracket 2 on the right side, a second telescopic rod 26 is fixedly mounted on the upper side and the lower side of the inner cavity of the mounting bracket 2, a pressing strip 27 is fixedly mounted at the bottom of the second telescopic rod 26, a spring 28 is fixedly mounted on the second telescopic rod 26, the mounting bracket 2 is used for mounting a photovoltaic panel 25, the top plate 21 is used for sealing the mounting bracket 2, the buckle 23 and the clamping sleeve 24 are used for matching the two mounting brackets 2 to be clamped together, the second telescopic rod 26 is used for driving the.

Specifically, the inside movable mounting of damping pivot seat 1 has the damping pivot, rotates through cooperating with axle sleeve 11 to drive first telescopic link 12 and rotate, the bottom fixed mounting of damping pivot seat 1 has the connecting piece, installs damping pivot seat 1 on the lamp pole of street lamp through the connecting piece, thereby fixes damping pivot seat 1.

Specifically, a rectangular notch is formed in the front side of the mounting frame 2, and a photovoltaic panel 25 is fixedly mounted inside the mounting frame 2, so that the photovoltaic panel 25 is not exposed when being mounted in the mounting frame 2, and the solar energy conversion work can be normally performed.

Specifically, movable mounting has puller bolt 22 on roof 21, has seted up threaded hole on the mounting bracket 2, through rotatory threaded hole into on the mounting bracket 2 with puller bolt 22 to fix roof 21.

Specifically, the bottom fixedly connected with supporting seat of mounting bracket 2, fixed mounting has the spliced pole on the supporting seat, through the bottom erection bracing seat at mounting bracket 2 to the convenience can be fixed mounting bracket 2, and on the other hand can utilize the supporting seat to be connected with other parts, avoids being connected between part and the mounting bracket 2, thereby influences the stability of mounting bracket 2.

Specifically, the shape of the pressing strip 27 is a trapezoid with a large upper part and a small lower part, so that when the photovoltaic panel 25 is inserted into the mounting frame 2, the photovoltaic panel 25 can jack up the bottom of the pressing strip 27 from the bottom, and the photovoltaic panel can smoothly enter the mounting frame 2.

The utility model discloses a theory of operation and use flow: when the damping rotating shaft seat 1 is used, the damping rotating shaft seat 1 is installed on a lamp post of a street lamp, the photovoltaic panel 25 is inserted into the mounting frame 2, the photovoltaic panel 25 is tightly pressed by the top plate 21, the top plate 21 and the mounting frame 2 are fixed by the tightening bolt 22, the photovoltaic panel 25 is tightly pressed by the pressing strip 27 under the elastic action of the spring 28, the photovoltaic panel 25 is fixed, the first telescopic rod 12 is rotated to enable the two mounting frames 2 to be close to each other, the angle of the mounting frames 2 is adjusted by the rotation of the damping universal ball 13 until the two mounting frames 2 are on the same horizontal line, the two mounting frames 2 are connected together by the buckle 23 and the clamping sleeve 24, so that a complete photovoltaic assembly is assembled, when the photovoltaic panel 25 is replaced, only the top plate 21 needs to be disassembled, if the height of the device needs to be adjusted, only the first telescopic rod 12 needs to be stretched, the adjustment is repeated, and, can part buckle 23 and cutting ferrule 24, through rotating first telescopic link 12 and mounting bracket 2, can fold the device, save space.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A modularized photovoltaic component for a street lamp comprises a damping rotating shaft seat (1) and a mounting rack (2) and is characterized in that a shaft sleeve (11) is fixedly sleeved on the damping rotating shaft seat (1), a first telescopic rod (12) is fixedly mounted on the shaft sleeve (11), a damping universal ball (13) is fixedly mounted on the first telescopic rod (12), the mounting rack (2) is fixedly mounted on the damping universal ball (13), a top plate (21) is fixedly mounted on the mounting rack (2), two mounting racks (2) are arranged on the left side, a buckle (23) is fixedly mounted on the mounting rack (2), a clamping sleeve (24) is arranged on the mounting rack (2) on the right side, second telescopic rods (26) are fixedly mounted on the upper side and the lower side of an inner cavity of the mounting rack (2), and a pressing strip (27) is fixedly mounted at the bottom of the second telescopic rods (26, the second telescopic rod (26) is fixedly sleeved with a spring (28).

2. The modular photovoltaic module for street lamps as claimed in claim 1, wherein the damping rotating shaft is movably mounted inside the damping rotating shaft seat (1), and the bottom of the damping rotating shaft seat (1) is fixedly mounted with a connecting piece.

3. The modular photovoltaic module for street lamps as claimed in claim 1, characterized in that the front side of the mounting frame (2) is provided with a rectangular notch, and a photovoltaic panel (25) is fixedly mounted inside the mounting frame (2).

4. The modular photovoltaic module for street lamps as claimed in claim 1, characterized in that the top plate (21) is movably mounted with a puller bolt (22), and the mounting frame (2) is provided with a threaded hole.

5. The modular photovoltaic module for street lamps as claimed in claim 1, characterized in that the bottom of the mounting frame (2) is fixedly connected with a support base, on which a connection column is fixedly mounted.

6. The modular photovoltaic module for street lamps according to claim 1, characterized in that the shape of the batten (27) is a trapezoid with a large top and a small bottom.