CN216591459U

CN216591459U - Easily install polycrystalline silicon solar energy photovoltaic module

Info

Publication number: CN216591459U
Application number: CN202123092381.5U
Authority: CN
Inventors: 薛文艳; 朱雪彪
Original assignee: Zhejiang Pujiang Zhongxing Co ltd
Current assignee: Zhejiang Pujiang Zhongxing Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-24
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses an easy-to-install polycrystalline silicon solar photovoltaic module, and belongs to the field of solar photovoltaic modules. An easy-to-install polycrystalline silicon solar photovoltaic module comprises a street lamp, a solar photovoltaic panel, a central support rod, a positioning pin, a stretching mechanism and a positioning mechanism. Street lamp surface upside is located to the solar photovoltaic board, central branch sliding connection is in terminal surface downside before the solar photovoltaic board, central branch is by preceding to backward tilt up, the socket has been seted up to upside center department in the street lamp, the socket shape agrees with mutually with central branch, this scheme is through inserting central branch in the street lamp and with locating pin and the mode that fixed branch cooperatees and uses, make stress point between fixed branch and central branch and the street lamp form triangle-shaped, under the condition of simplifying the dismantlement work, guarantee the stability and the factor of safety of solar photovoltaic board, the staff of being convenient for dismantles the maintenance to solar photovoltaic module.

Description

Easily install polycrystalline silicon solar energy photovoltaic module

Technical Field

The utility model relates to the field of solar photovoltaic modules, in particular to an easily-installed polycrystalline silicon solar photovoltaic module.

Background

Solar photovoltaic power generation has been widely used as a new green energy source, and has the function of converting solar energy into electric energy, or transmitting the electric energy to a storage battery for storage, or pushing a load to work.

The existing solar photovoltaic module needs to be arranged at a position to be fixed through a support, the traditional support installation method is that the support is fixedly connected with the position to be connected through a cement pouring method, the installation technical requirement is high, the solar photovoltaic module is difficult to disassemble and maintain due to the fact that the support is easily disassembled and fixedly connected through the cement pouring method.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide an easily-installed polycrystalline silicon solar photovoltaic module, which enables stress points among a fixing support rod, a central support rod and a street lamp to form a triangle in a mode of inserting the central support rod into the street lamp and matching with a positioning pin and the fixing support rod for use, ensures the stability and safety coefficient of a solar photovoltaic panel under the condition of simplifying the disassembly work, and is convenient for workers to disassemble and maintain the solar photovoltaic module.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

An easy-to-install polycrystalline silicon solar photovoltaic module comprises a street lamp, a solar photovoltaic panel, a central support rod, a positioning pin, a stretching mechanism and a positioning mechanism;

the solar photovoltaic panel is arranged on the upper side of the outer surface of the street lamp, the central support rod is connected to the lower side of the front end face of the solar photovoltaic panel in a sliding mode, the central support rod is inclined upwards from front to back, a socket is arranged at the center of the upper side in the street lamp, the shape of the socket is matched with that of the central support rod, the positioning pins are arranged on the left side and the right side of the street lamp and are respectively arranged on the left side and the right side of the central support rod, the number of the positioning pins is two, and the two positioning pins are composed of a horizontal part arranged on the lower side and a vertical part arranged on the upper side;

the stretching mechanism is arranged between the vertical part of the positioning pin and the solar photovoltaic panel, the positioning mechanism is arranged between the horizontal part of the positioning pin and the street lamp, the stretching mechanism is used for enabling the horizontal part of the positioning pin and the solar photovoltaic panel to be close to each other, and the positioning mechanism is used for assisting in fixing the solar photovoltaic panel.

Preferably, the stretching mechanism comprises a telescopic sliding plate, a telescopic spring, a telescopic sliding rod and a fixed supporting rod;

control two vertical portions of locating pin and be equipped with flexible chamber in, flexible slide slides and is equipped with flexible intracavity, expanding spring fixed connection under flexible slide between terminal surface and the flexible chamber lower wall, flexible slide bar is fixed and is equipped with flexible slide plate upper end, and flexible slide bar up end extends to the locating pin upside, and fixed branch fixed mounting is between terminal surface downside and the flexible slide up end before the solar photovoltaic board.

Preferably, the positioning mechanism comprises a screw rod, a rotating bolt and a wear-resistant plate;

control two locating pin horizontal parts and separately be equipped with the working chamber, be equipped with in the working chamber and rotate and tie, the lead screw is fixed to be located about two and rotates and tie a lateral surface that is close to each other, two lead screws are close to each other in a lateral surface runs through the locating pin horizontal part and extends to the positioning slot, threaded connection between lead screw and the locating pin, wear-resisting plate is fixed to be located the lead screw and is close to a lateral surface each other.

Preferably, the horizontal parts of the lower sides of the left positioning pin and the right positioning pin are arranged on one side close to the street lamp, and pre-tightening springs are fixedly arranged between the horizontal parts of the lower sides of the left positioning pin and the right positioning pin and the wear-resistant plate.

Preferably, the central supporting rod is located in the solar photovoltaic panel and slides horizontally, and the distance of the horizontal sliding of the central supporting rod in the solar photovoltaic panel is equal to the sum of the lengths of the horizontal parts of the left positioning pin and the right positioning pin extending into the positioning slots.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme is through inserting central branch in the street lamp and with locating pin and the mode that fixed branch cooperateed and use, make stress point between fixed branch and central branch and the street lamp form triangle-shaped, simplify under the circumstances of dismantling work, guarantee solar photovoltaic board's stability and factor of safety, the staff of being convenient for dismantles the maintenance to solar photovoltaic module.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the structure in the direction A-A in FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

The reference numbers in the figures illustrate:

11. a street lamp; 12. a solar photovoltaic panel; 13. a central strut; 14. a socket; 15. positioning pins; 16. positioning the slot; 17. a working chamber; 18. a screw rod; 19. rotating the bolt; 20. a wear plate; 21. pre-tightening the spring; 22. a telescoping chamber; 23. a telescopic sliding plate; 24. a tension spring; 25. a telescopic slide bar; 26. and fixing the supporting rod.

Detailed Description

Referring to fig. 1-3, the easy-to-mount polysilicon solar photovoltaic module includes a street lamp 11, a solar photovoltaic panel 12, a central support rod 13, a positioning pin 15, a stretching mechanism and a positioning mechanism.

11 surface upsides in street lamp are located to solar photovoltaic board 12, central branch 13 sliding connection is in the preceding terminal surface downside of solar photovoltaic board 12, central branch 13 is by preceding to backward tilt up, socket 14 has been seted up to upside center department in street lamp 11, socket 14 shape agrees with mutually with central branch 13, locating pin 15 is located the 11 left and right sides in street lamp and is located the 13 left and right sides in central branch respectively, locating pin 15 quantity is two, two locating pins 15 are constituteed by the horizontal part that is located the downside and the vertical part that is located the upside.

The stretching mechanism is arranged between the vertical part of the positioning pin 15 and the solar photovoltaic panel 12, the positioning mechanism is arranged between the horizontal part of the positioning pin 15 and the street lamp 11, the stretching mechanism is used for enabling the horizontal part of the positioning pin 15 and the solar photovoltaic panel 12 to be close to each other, and the positioning mechanism is used for assisting in fixing the solar photovoltaic panel 12.

The stretching mechanism comprises a telescopic sliding plate 23, a telescopic spring 24, a telescopic sliding rod 25 and a fixed supporting rod 26.

Be equipped with flexible chamber 22 in controlling two locating pin 15 vertical portions, flexible slide 23 slides and is equipped with flexible chamber 22 in, expanding spring 24 fixed connection under flexible slide 23 between terminal surface and the flexible chamber 22 lower wall, flexible slide 25 is fixed to be equipped with flexible slide 23 upper end, flexible slide 25 up end extends to locating pin 15 upside, and fixed stay 26 fixed mounting is between terminal surface downside and the flexible slide 23 up end before the solar photovoltaic board 12.

The positioning mechanism comprises a screw 18, a rotation pin 19 and a wear plate 20.

The working chamber 17 has been seted up to two locating pin 15 horizontal parts about, is equipped with in the working chamber 17 and rotates and tie 19, and two lead screw 18 are fixed to be located about two and rotate and tie 19 and be close to a lateral surface each other, and two lead screws 18 are close to a lateral surface each other and run through in the locating pin 15 horizontal part extends to positioning slot 16, threaded connection between lead screw 18 and the locating pin 15, wear plate 20 is fixed to be located lead screw 18 and is close to a lateral surface each other.

Horizontal parts of the lower sides of the left and right positioning pins 15 are arranged on one side close to the street lamp 11, and pre-tightening springs 21 are fixedly arranged between the horizontal parts of the lower sides of the left and right positioning pins 15 and the wear-resistant plate 20.

The central supporting rod 13 is positioned in the solar photovoltaic panel 12 and slides horizontally, and the distance of the central supporting rod 13 which is positioned in the solar photovoltaic panel 12 and slides horizontally is equal to the sum of the lengths of the horizontal parts of the left positioning pin 15 and the right positioning pin 15 which extend into the positioning slots 16.

An installer firstly carries the solar photovoltaic panel 12 to the upper side of the street lamp 11 through machinery, then inserts the central support rod 13 into the socket 14, at the moment, the installer moves the left positioning pin 15 away from the street lamp 11 by moving the solar photovoltaic panel 12 leftwards, at the moment, the installer moves the horizontal part of the positioning pin 15 towards the side away from the solar photovoltaic panel 12 and aligns the positioning pin with the positioning slot 16, at the moment, the installer moves the solar photovoltaic panel 12 rightwards and slides the central support rod 13 back to the initial position, so that the horizontal part of the right positioning pin 15 is positioned in the positioning slot 16, at the moment, the installer moves the solar photovoltaic panel 12 rightwards and repeats the above process to position the left positioning pin 15 in the positioning slot 16, when the horizontal parts of the left positioning pin 15 and the right positioning pin 15 are positioned in the positioning slot 16, the rotating bolt 19 synchronously rotates, the rotating bolt 19 drives the two wear-proof plates 20 to approach each other through threads, and then abuts against the inner wall of the positioning slot 16, thereby completing the fixed installation.

Claims

1. The utility model provides an easily install polycrystalline silicon solar photovoltaic module which characterized in that: the solar photovoltaic street lamp comprises a street lamp (11), a solar photovoltaic panel (12), a central support rod (13), a positioning pin (15), a stretching mechanism and a positioning mechanism;

the solar photovoltaic panel (12) is arranged on the upper side of the outer surface of the street lamp (11), the central support rod (13) is connected to the lower side of the front end face of the solar photovoltaic panel (12) in a sliding mode, the central support rod (13) is inclined upwards from front to back, a socket (14) is arranged in the center of the upper side in the street lamp (11), the shape of the socket (14) is matched with that of the central support rod (13), the positioning pins (15) are arranged on the left side and the right side of the street lamp (11) and are respectively positioned on the left side and the right side of the central support rod (13), the number of the positioning pins (15) is two, and the two positioning pins (15) are formed by a horizontal part positioned on the lower side and a vertical part positioned on the upper side;

the stretching mechanism is arranged between the vertical part of the positioning pin (15) and the solar photovoltaic panel (12), the positioning mechanism is arranged between the horizontal part of the positioning pin (15) and the street lamp (11), the stretching mechanism is used for enabling the horizontal part of the positioning pin (15) and the solar photovoltaic panel (12) to be close to each other, and the positioning mechanism is used for assisting in fixing the solar photovoltaic panel (12).

2. An easy-to-install polycrystalline silicon solar photovoltaic module as claimed in claim 1, wherein: the stretching mechanism comprises a telescopic sliding plate (23), a telescopic spring (24), a telescopic sliding rod (25) and a fixed support rod (26);

control two locating pin (15) vertical portions in be equipped with flexible chamber (22), flexible slide (23) slide and be equipped with flexible chamber (22) in, expanding spring (24) fixed connection is under flexible slide (23) between terminal surface and flexible chamber (22) lower wall, flexible slide bar (25) are fixed to be located flexible slide (23) upper end, flexible slide bar (25) up end extends to locating pin (15) upside, fixed stay (26) fixed mounting is between terminal surface downside and flexible slide (23) up end before solar photovoltaic board (12).

3. An easy-to-install polycrystalline silicon solar photovoltaic module as claimed in claim 1, wherein: the positioning mechanism comprises a screw rod (18), a rotating bolt (19) and a wear-resistant plate (20);

working chamber (17) have been seted up to two locating pin (15) horizontal parts about, be equipped with in working chamber (17) and rotate bolt (19), lead screw (18) are fixed to be located about two rotate bolt (19) and are close to a terminal surface each other, two lead screws (18) are close to a terminal surface each other and run through in locating pin (15) horizontal part extends to positioning slot (16), threaded connection between lead screw (18) and locating pin (15), wear plate (20) are fixed to be located lead screw (18) and are close to a terminal surface each other.

4. An easy-to-install polycrystalline silicon solar photovoltaic module as claimed in claim 3, wherein: the horizontal parts of the lower sides of the left positioning pin and the right positioning pin (15) are arranged at one side close to the street lamp (11), and a pre-tightening spring (21) is fixedly arranged between the horizontal parts of the lower sides of the left positioning pin and the right positioning pin (15) and the wear-resistant plate (20).

5. An easy-to-install polycrystalline silicon solar photovoltaic module as claimed in claim 1, wherein: the central supporting rod (13) is positioned in the solar photovoltaic panel (12) and slides horizontally, and the horizontal sliding distance of the central supporting rod (13) in the solar photovoltaic panel (12) is equal to the sum of the lengths of the horizontal parts of the left positioning pin and the right positioning pin (15) extending into the positioning slots (16).