CN218124642U

CN218124642U - Mounting structure of photovoltaic module frame

Info

Publication number: CN218124642U
Application number: CN202222114823.XU
Authority: CN
Inventors: 蒋超; 袁振
Original assignee: Jiangsu Gushang New Energy Co ltd
Current assignee: Jiangsu Gushang New Energy Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-23
Anticipated expiration: 2032-08-12

Abstract

The utility model belongs to the technical field of photovoltaic module, especially, mounting structure of photovoltaic module frame, to having the setting time that the structure glued among the prior art long, can't realize the quick fixed between photovoltaic module and the frame, the installation effectiveness is low, in addition at the in-process that the structure glued solidifies, photovoltaic module can take place the skew, consequently still has the structure glue can ageing damage after long-time the use to reduce the problem of the joint strength between photovoltaic module and the frame, the scheme as follows now is put forward, and it includes frame body and photovoltaic module, the frame body includes lower frame and last frame, the bottom fixed connection of going up the frame is at the top of lower frame, photovoltaic module is located the top of lower frame, the utility model discloses a simple structure has realized fixing the quick location between photovoltaic module and the frame, and the installation effectiveness is higher, and connection stability and intensity are higher simultaneously, long service life, and convenient operation, and the practicality is strong.

Description

Mounting structure of photovoltaic module frame

Technical Field

The utility model relates to a photovoltaic module technical field especially relates to a mounting structure of photovoltaic module frame.

Background

In prior art, the installation between photovoltaic module and the frame is fixed and is generally glued to adopt the structure and bond, but the setting time that the structure glued is long, can't realize the quick fixation between photovoltaic module and the frame, in addition at the in-process that the structure glued the solidification, photovoltaic module probably takes place the skew.

But above-mentioned technical scheme is because the setting time of structure glue is long, can't realize the quick fixed between photovoltaic module and the frame, and the installation effectiveness is low, and in addition at the in-process that the structure glue solidifies, photovoltaic module probably takes place the skew, consequently still has the structure glue can ageing damage after long-time the use to reduce the joint strength's between photovoltaic module and the frame problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art that there is the solidification time that the structure glued long, can't realize the quick fixed between photovoltaic module and the frame, the installation effectiveness is low, glues the in-process that solidifies at the structure in addition, and photovoltaic module can take place the skew, consequently still has the structure to glue can ageing damage after long-time the use to reduce the joint strength's between photovoltaic module and the frame shortcoming, and the mounting structure of a photovoltaic module frame that provides.

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

the utility model provides a mounting structure of photovoltaic module frame, includes frame body and photovoltaic module, the frame body includes lower frame and last frame, the bottom fixed connection of going up the frame is at the top of lower frame, photovoltaic module is located the top of lower frame, photovoltaic module's outer wall and the inner wall of last frame contact, photovoltaic module's top and the top inner wall of last frame cooperate, a plurality of cavities have been seted up to the inside of lower frame, and the inside of a plurality of cavities all is provided with fixed establishment, and a plurality of fixed establishment all cooperate with photovoltaic module's bottom.

Preferably, be provided with a plurality of locating pieces on the top inner wall of last frame, a plurality of locating pieces all contact with photovoltaic module's top.

Furthermore, the positioning stability of the photovoltaic component is improved by arranging the positioning block.

Preferably, fixed establishment includes ejector pin, dwang, catch bar, fixture block, reset spring, telescopic link and unblocking lever, the top of ejector pin contacts with photovoltaic module's bottom, the bottom of ejector pin runs through the top of lower frame and extends to the inside of cavity, the bottom of ejector pin is rotated with the top of dwang and is connected, the bottom of dwang is rotated with the one end of catch bar and is connected, reset spring left end and right-hand member respectively with one side inner wall of cavity and one side fixed connection of dwang, the other end of catch bar runs through one side inner wall of cavity and extends to the outside of lower frame, the fixture block fixed cover is established on the catch bar, the bottom fixed connection of telescopic link is on the bottom inner wall of cavity, the top and the fixture block of telescopic link clamp mutually, the one end fixed connection of unblocking lever is on the telescopic link, the other end of unblocking lever runs through one side inner wall of cavity and extends to the outside of lower frame, the bottom of unblocking lever and the bottom inner wall elastic connection of cavity.

Furthermore, the photovoltaic module can be positioned and fixed by arranging a fixing mechanism.

Preferably, a limiting rod is fixedly connected to the inner wall of one side of the cavity, and one end of the limiting rod is in contact with one side of the rotating rod.

Furthermore, the limiting rod can limit the rotation of the rotating rod to the right side, so that the rotating rod and the ejector rod are kept in a linear state.

Preferably, a sliding hole is formed in the inner wall of one side of the chamber, and one end of the unlocking rod penetrates through the sliding hole and is in sliding contact with the inner wall of the sliding hole.

Furthermore, the unlocking rod can be stably supported in a sliding mode and limited in a sliding mode through the sliding hole.

Preferably, the bottom of the unlocking rod is fixedly connected with an auxiliary spring, and the bottom end of the auxiliary spring is fixedly connected to the inner wall of the bottom of the chamber.

Furthermore, the auxiliary spring is arranged to drive the output shafts of the unlocking rod and the telescopic rod to move upwards for resetting.

Has the advantages that: the photovoltaic module is wrapped by the upper frame and the lower frame, the push rod and the ejector rod are driven to rotate, the rotating rod is limited by the clamping limit between the top end of the telescopic rod and the clamping block and the rotation limit of the limiting rod, the rotating rod and the ejector rod can be always kept in a linear state, the upward extrusion support of the photovoltaic module by the ejector rod can be kept, the photovoltaic module and the frame body can be quickly fixed in the mode, the mounting efficiency is high, the connection strength between the frame body and the photovoltaic module can be improved, and the service life is prolonged;

the utility model discloses a simple structure has realized fixing the quick location between photovoltaic module and the frame, and the installation effectiveness is higher, and connection stability and intensity are higher simultaneously, long service life, and convenient operation, and the practicality is strong.

Drawings

Fig. 1 is a main sectional view of a mounting structure of a photovoltaic module frame, which is provided by the present invention, of a frame body and a connection structure of a photovoltaic module;

fig. 2 is a top view of the mounting structure of the photovoltaic module frame according to the present invention;

fig. 3 is a front view of the structure of the mounting structure of the photovoltaic module frame according to the present invention;

fig. 4 is the utility model provides a three-dimensional structure of mounting structure telescopic link of photovoltaic module frame.

In the figure: 1. a frame body; 101. a lower frame; 102. an upper frame; 103. positioning blocks; 2. a photovoltaic module; 3. a chamber; 4. a top rod; 5. rotating the rod; 6. a push rod; 7. a clamping block; 8. a limiting rod; 9. a return spring; 10. a telescopic rod; 11. an unlocking lever; 12. a slide hole; 13. an auxiliary spring.

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.

Referring to fig. 1-4, a mounting structure of photovoltaic module frame, including frame body 1 and photovoltaic module 2, frame body 1 includes lower frame 101 and last frame 102, the bottom welding of last frame 102 is at the top of lower frame 101, photovoltaic module 2 is located the top of lower frame 101, the outer wall of photovoltaic module 2 contacts with the inner wall of last frame 102, the top of photovoltaic module 2 matches with the top inner wall of last frame 102, a plurality of cavities 3 have been seted up to the inside of lower frame 101, the inside of a plurality of cavities 3 all is provided with fixed establishment, a plurality of fixed establishment all cooperate with the bottom of photovoltaic module 2.

The utility model discloses in, be provided with a plurality of locating pieces 103 on the top inner wall of top frame 102, a plurality of locating pieces 103 all contact with photovoltaic module 2's top, improve the positional stability to photovoltaic module 2 through setting up locating piece 103.

The utility model discloses in, fixed establishment includes ejector pin 4, dwang 5, catch bar 6, fixture block 7, reset spring 9, telescopic link 10 and unblock pole 11, the top of ejector pin 4 contacts with photovoltaic module 2's bottom, the bottom of ejector pin 4 runs through the inside of lower frame 101 and extend to cavity 3, the bottom of ejector pin 4 passes through axle swivelling joint with dwang 5's top, dwang 5's bottom and catch bar 6's one end pass through axle swivelling joint, reset spring 9 left end and right-hand member respectively with one side inner wall of cavity 3 and one side welding of dwang 5, catch bar 6's the other end runs through one side inner wall of cavity 3 and extends to lower frame 101's outside, fixture block 7 fixed cover is established on catch bar 6, the bottom welding of telescopic link 10 is on cavity 3's bottom inner wall, the top of telescopic link 10 clamps with fixture block 7 mutually, the one end welding of unblock pole 11 is on telescopic link 10, the other end of unblock pole 11 runs through one side inner wall of cavity 3 and extends to lower frame 101's outside, the bottom of unblock pole 11 is connected with cavity 3's bottom inner wall elastic connection, fixed establishment can realize fixing photovoltaic module 2 location through setting up.

The utility model discloses in, the welding has gag lever post 8 on one side inner wall of cavity 3, and the one end of gag lever post 8 contacts with one side of dwang 5, can carry on spacingly to the rotation on right side dwang 5 through setting up gag lever post 8, makes it keep linear state with ejector pin 4.

The utility model discloses in, seted up slide opening 12 on one side inner wall of cavity 3, the one end of unblock pole 11 run through slide opening 12 and with the inner wall sliding contact of slide opening 12, can carry out stable slip support and slip spacingly to unblock pole 11 through seting up slide opening 12.

The utility model discloses in, the bottom welding of unblock pole 11 has auxiliary spring 13, and the bottom welding of auxiliary spring 13 is on the bottom inner wall of cavity 3, and the output shaft that can drive unblock pole 11 and telescopic link 10 through setting up auxiliary spring 13 upwards removes and resets.

The working principle is as follows: when the photovoltaic module is used, the photovoltaic module 2 is firstly placed on the top of the lower frame 101, the bottom of the photovoltaic module 2 is contacted with the top ends of the push rods 4, then the upper frame 102 is sleeved on the photovoltaic module 2, the bottom end of the upper frame 102 is contacted with the top of the lower frame 101, at the moment, the upper frame 102 and the lower frame 101 are welded together through electric welding equipment, when the welding between the upper frame 102 and the lower frame 101 is completed, the push rods 6 are sequentially pushed towards the corresponding chambers 3, when the push rods 6 move towards the chambers 3, the bottom ends of the rotating rods 5 are driven to move, when the bottom ends of the rotating rods 5 move, the top ends of the rotating rods 5 can move upwards, meanwhile, the reset springs 9 can be stretched by the movement of the rotating rods 5, and then when the top ends of the rotating rods 5 move upwards, the push rods 4 can be driven to move upwards, when the top rod 4 moves upwards, the photovoltaic component 2 is driven to move upwards and contact with the positioning blocks 103, then when the top of the photovoltaic component 2 contacts with the positioning blocks 103, the push rod 6 stops moving and is hidden, meanwhile, the fixture block 7 moves to the right side of the top end of the telescopic rod 10, one side of the rotating rod 5 contacts with one end of the limiting rod 8 and is in a linear state with the top rod 4, at the moment, the rotating rod 5 is limited by the clamping limit between the top end of the telescopic rod 10 and the fixture block 7 and the rotation limit of the limiting rod 8, the rotating rod 5 and the top rod 4 can always keep a linear state, the top rod 4 can maintain the upward extrusion support of the photovoltaic component 2, at the moment, the photovoltaic component 2 and the frame body 1 can be positioned and fixed by the top rod 4 being matched with the extrusion of the positioning blocks 103 arranged on the upper frame 102 to the photovoltaic component 2, then can realize the quick fixed between photovoltaic module 2 and the frame body 1 through such mode, the installation effectiveness is higher, can improve the joint strength between frame body 1 and the photovoltaic module 2, increase of service life.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mounting structure of photovoltaic module frame, includes frame body (1) and photovoltaic module (2), its characterized in that, frame body (1) includes lower frame (101) and last frame (102), the bottom fixed connection of going up frame (102) is at the top of lower frame (101), photovoltaic module (2) are located the top of lower frame (101), the outer wall of photovoltaic module (2) contacts with the inner wall of last frame (102), the top of photovoltaic module (2) cooperatees with the top inner wall of last frame (102), a plurality of cavities (3) have been seted up to the inside of lower frame (101), and the inside of a plurality of cavities (3) all is provided with fixed establishment, and a plurality of fixed establishment all cooperate with the bottom of photovoltaic module (2).

2. The mounting structure of the photovoltaic module frame according to claim 1, wherein a plurality of positioning blocks (103) are disposed on the inner wall of the top of the upper frame (102), and the plurality of positioning blocks (103) are all in contact with the top of the photovoltaic module (2).

3. The mounting structure of a photovoltaic module frame according to claim 1, wherein the fixing mechanism comprises a top rod (4), a rotating rod (5), a push rod (6), a fixture block (7), a reset spring (9), a telescopic rod (10) and an unlocking rod (11), the top end of the top rod (4) is in contact with the bottom end of the photovoltaic module (2), the bottom end of the top rod (4) penetrates through the top of the lower frame (101) and extends to the inside of the chamber (3), the bottom end of the top rod (4) is rotationally connected with the top end of the rotating rod (5), the bottom end of the rotating rod (5) is rotationally connected with one end of the push rod (6), the left end and the right end of the reset spring (9) are respectively fixedly connected with one side inner wall of the chamber (3) and one side of the rotating rod (5), the other end of the push rod (6) penetrates through one side inner wall of the chamber (3) and extends to the outside of the lower frame (101), the fixture block (7) is fixedly sleeved on the push rod (6), the bottom end of the telescopic rod (10) is fixedly connected with one side inner wall of the cavity (3), and the other end of the unlocking rod (11) penetrates through the bottom end of the unlocking rod (11), the bottom of the unlocking rod (11) is elastically connected with the inner wall of the bottom of the chamber (3).

4. The mounting structure of the photovoltaic module frame according to claim 3, wherein a limiting rod (8) is fixedly connected to an inner wall of one side of the cavity (3), and one end of the limiting rod (8) is in contact with one side of the rotating rod (5).

5. The mounting structure of the photovoltaic module frame according to claim 3, wherein a sliding hole (12) is formed in an inner wall of one side of the cavity (3), and one end of the unlocking rod (11) penetrates through the sliding hole (12) and is in sliding contact with the inner wall of the sliding hole (12).

6. The photovoltaic module frame mounting structure according to claim 3, wherein an auxiliary spring (13) is fixedly connected to the bottom of the unlocking rod (11), and the bottom end of the auxiliary spring (13) is fixedly connected to the inner wall of the bottom of the chamber (3).