Photovoltaic panel frame profile and unit photovoltaic panel

Abstract

The utility model relates to the technical field of photovoltaic panel frames, and discloses a photovoltaic panel frame section bar and a unit photovoltaic panel, the photovoltaic panel frame section bar and the unit photovoltaic panel comprise a frame body, the inner side of the frame body is provided with a sliding groove, the frame body is provided with a positioning mechanism for rapidly installing the photovoltaic panel, and the sliding groove is provided with a groove. The positioning mechanism is provided with an extrusion mechanism for pressing the photovoltaic panel, and the positioning mechanism comprises a fixed plate which is fixed on the inner side of the frame body; the threaded rod is arranged in the fixing plate in a penetrating mode, the penetrating position is in threaded connection, and a rotary button is fixed to the bottom of the threaded rod; and the inner wall of the sliding groove is provided with the cross sliding block in a sliding manner. According to the photovoltaic panel frame section bar and the unit photovoltaic panel, in order to facilitate the installation of the photovoltaic panel, the photovoltaic panel can be rapidly installed on the frame body through the arrangement of the positioning mechanism, so that the operation of a worker is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel frames, in particular to a photovoltaic panel frame profile and a unit photovoltaic panel. Background Art

[0002] Photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight. It is composed of thin-film solid photovoltaic cells made almost entirely of semiconductor materials. An aluminum profile frame is set on the outside of the photovoltaic panel to wrap and limit it.

[0003] When installing the frame on the periphery of the photovoltaic panel, the four sides of the photovoltaic panel need to be installed one by one, thereby reducing work efficiency, and the installation method is mostly installed through multiple sets of bolts, and this method also requires drilling threaded holes on the frame and the photovoltaic panel, thereby increasing the labor of the staff. Utility Model Content

[0004] The purpose of the utility model is to provide a photovoltaic panel frame profile and a unit photovoltaic panel to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a photovoltaic panel frame profile and a unit photovoltaic panel, comprising a frame, a slide groove is provided on the inner side of the frame, a positioning mechanism for quickly installing the photovoltaic panel is provided on the frame, a squeezing mechanism for pressing the photovoltaic panel is provided on the positioning mechanism, and the positioning mechanism comprises:

[0006] A fixing plate, the fixing plate being fixed on the inner side of the frame;

[0007] A threaded rod, wherein the fixing plate is penetrated by the threaded rod and the penetration is threadedly connected, and a knob is fixed at the bottom of the threaded rod;

[0008] A cross slider is slidably mounted on the inner wall of the slide groove, and the bottom of the cross slider is rotatably connected to the top of the threaded rod.

[0009] Preferably, a transmission rod passes through the cross slider and is slidably connected at the penetration point. A stopper is fixed to the bottom of the transmission rod. A slot is opened on the top of the cross slider. A clamping plate is slidably installed on the inner wall of the slot. The photovoltaic panel can be clamped and fixed by setting the clamping plate.

[0010] Preferably, a return spring is fixed to the top of the stopper, and the top of the return spring is fixed to the bottom of the cross slide block. The return spring can be provided to achieve the effect of resetting the stopper.

[0011] Preferably, a movable rod is hinged on the top of the transmission rod, and one end of the movable rod away from the transmission rod is hinged on the clamping plate.

[0012] Preferably, the extrusion mechanism includes a groove, a bolt is rotatably installed on the inner wall of the groove, a rotating block is fixed on the top of the bolt, and a clamping plate is threadedly connected to the outer wall of the bolt. By setting the clamping plate, the top of the photovoltaic panel can be clamped.

[0013] Preferably, four groups of clamping plates are provided, and the four groups of clamping plates are arranged in a circular array with the center point of the threaded rod as the center.

[0014] The utility model also provides a photovoltaic panel, which comprises the photovoltaic panel frame profile.

[0015] Compared with the prior art, the utility model provides a photovoltaic panel frame profile and a unit photovoltaic panel, which have the following beneficial effects:

[0016] 1. The photovoltaic panel frame profile and the unit photovoltaic panel can be easily installed by setting a positioning mechanism, so that the photovoltaic panel can be quickly installed on the frame, thereby facilitating the operation of the staff and improving the work efficiency.

[0017] 2. The photovoltaic panel frame profile and the unit photovoltaic panel are provided with an extrusion mechanism. When the photovoltaic panel is fixed in the frame, the pressing plate can squeeze and block the top of the photovoltaic panel through the extrusion mechanism to prevent the photovoltaic panel from falling off the frame due to collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall bottom view structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the positioning mechanism and extrusion mechanism structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure of A;

[0022] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of B.

[0023] In the figure: 1. frame; 2. slide groove; 3. positioning mechanism; 301. fixing plate; 302. threaded rod; 303. cross slider; 304. knob; 305. slot; 306. clamping plate; 307. transmission rod; 308. block; 309. return spring; 310. movable rod; 4. extrusion mechanism; 401. groove; 402. bolt; 403. rotating block; 404. clamping plate. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a photovoltaic panel frame profile includes a frame 1, a slide groove 2 is opened on the inner side of the frame 1, a positioning mechanism 3 for convenient installation of the photovoltaic panel is arranged on the frame 1, and a squeezing mechanism 4 for pressing the photovoltaic panel is arranged on the positioning mechanism 3.

[0025] Specifically, the positioning mechanism 3 includes a fixed plate 301, a threaded rod 302, a knob 304, a cross slider 303, a transmission rod 307, a stopper 308, a return spring 309, a movable rod 310, a slot 305 and a clamping plate 306; the fixed plate 301 is fixed to the inner side of the frame 1, the threaded rod 302 penetrates the fixed plate 301, and the penetration is threadedly connected, the bottom of the threaded rod 302 is fixed with a knob 304, the inner wall of the slide groove 2 is slidably mounted with a cross slider 303, the bottom of the cross slider 303 is rotatably mounted with the top of the threaded rod 302, when When the photovoltaic panel needs to be installed on the frame 1, the photovoltaic panel can be placed on the cross slider 303, and the threaded rod 302 can be rotated and moved downward by turning the knob 304 forward, so that the threaded rod 302 drives the cross slider 303 to move downward, and the cross slider 303 drives the photovoltaic panel to move to the inner side of the frame 1. A slot 305 is provided on the top of the cross slider 303, and a clamping plate 306 is slidably installed on the inner wall of the slot 305. Four clamping plates 306 are provided and are arranged in a circular array on the cross slider 303. By setting the clamping plates 306, In order to achieve the effect of clamping and positioning the photovoltaic panel, a transmission rod 307 runs through the cross slider 303, and the transmission rod 307 is slidably connected to the penetration of the cross slider 303, a stopper 308 is fixed to the bottom of the transmission rod 307, a reset spring 309 is fixed to the top of the stopper 308, and the top of the reset spring 309 is fixed to the bottom of the cross slider 303. By setting the reset spring 309, the stopper 308 can be reset. The side wall of the clamping plate 306 is hinged with a movable rod 310, and the end of the movable rod 310 away from the clamping plate 306 is hinged At the top of the transmission rod 307, when the cross slider 303 moves downward to the stopper 308 and contacts the inner wall of the slide groove 2, the stopper 308 will be subjected to the extrusion force, so that the transmission rod 307 moves upward in the cross slider 303, so that the transmission rod 307 squeezes the movable rod 310, and the movable rod 310 rotates at the hinge. The four groups of clamping plates 306 can be squeezed close to each other through the movable rod 310, and the photovoltaic panel placed on the cross slider 303 can be clamped and fixed through the clamping plate 306, so that the staff can install the photovoltaic panel on the frame 1 conveniently.

[0026] Specifically, the extrusion mechanism 4 includes a groove 401, a bolt 402, a rotating block 403 and a clamping plate 404; the groove 401 is opened on the side wall of the clamping plate 306, and the inner wall of the groove 401 is rotatably installed with a bolt 402, the bolt 402 passes through the top of the clamping plate 306, and is rotatably connected at the penetration point, the top of the bolt 402 is fixed with a rotating block 403, the outer wall of the bolt 402 is threadedly connected with a clamping plate 404, and the clamping plate 404 is slidably installed on the inner wall of the groove 401, when the photovoltaic panel is clamped by the clamping plate 306, the rotating block 403 is rotated to drive the bolt 402 to rotate and drive the clamping plate 404 to approach the frame 1, and the top of the photovoltaic panel placed on the cross slider 303 can be clamped and fixed by the clamping plate 404, so that the stability of the installation of the photovoltaic panel is better, and the photovoltaic panel can be prevented from falling off from the frame 1 due to collision.

[0027] Working principle: When the photovoltaic panel needs to be installed in the frame 1, the photovoltaic panel is placed on the cross slider 303, and the knob 304 is turned forward to make the threaded rod 302 rotate and move downward, so that the threaded rod 302 drives the cross slider 303 to move downward, and the cross slider 303 drives the photovoltaic panel to move to the inner side of the frame 1. When the cross slider 303 moves downward to the stopper 308 and contacts the inner wall of the slide groove 2, the stopper 308 is subjected to the extrusion force, so that the transmission rod 307 moves upward in the cross slider 303, so that the transmission rod 307 squeezes the movable rod 310, and the movable rod 310 rotates at the hinge. The four sets of clamping plates 306 can be squeezed close to each other through the movable rod 310, and the clamping Plate 306 can clamp and fix the photovoltaic panel placed on the cross slider 303. When the photovoltaic panel needs to be disassembled, the knob 304 can be reversed to allow the threaded rod 302 to drive the cross slider 303 to move upward, so that the cross slider 303 can drive the photovoltaic panel to be moved out of the frame 1, making it convenient to take the photovoltaic panel. When the cross slider 303 drives the stopper 308 to move to a point where it is not in contact with the inner wall of the slide groove 2, because the stopper 308 is not subjected to squeezing force and the return spring 309 is in a compressed state, the transmission rod 307 can be moved downward in the cross slider 303, and the four sets of clamping plates 306 can be pulled away from each other through the movable rod 310, thereby releasing the clamping limit of the photovoltaic panel.

[0028] By rotating the rotating block 403 , the bolt 402 is rotated to drive the clamping plate 404 to approach the frame 1 , and the top of the photovoltaic panel placed on the cross slide 303 can be clamped and fixed by the clamping plate 404 .

[0029] This embodiment also provides a photovoltaic panel, which includes the photovoltaic panel frame profile mentioned above.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A photovoltaic panel frame profile, comprising a frame (1), characterized in that: A slide groove (2) is provided on the inner side of the frame (1); a positioning mechanism (3) for quickly installing the photovoltaic panel is provided on the frame (1); a pressing mechanism (4) for pressing the photovoltaic panel is provided on the positioning mechanism (3); the positioning mechanism (3) comprises: A fixing plate (301), wherein the fixing plate (301) is fixed on the inner side of the frame (1); A threaded rod (302), wherein the threaded rod (302) penetrates the fixing plate (301) and is threadedly connected at the penetration point, and a knob (304) is fixed at the bottom of the threaded rod (302); A cross slider (303) is slidably mounted on the inner wall of the slide groove (2), and the bottom of the cross slider (303) is rotatably connected to the top of the threaded rod (302).

2. The photovoltaic panel frame profile according to claim 1, characterized in that: A transmission rod (307) passes through the cross slider (303) and is slidably connected at the penetration point. A stopper (308) is fixed to the bottom of the transmission rod (307). A slot hole (305) is opened at the top of the cross slider (303), and a clamping plate (306) is slidably installed on the inner wall of the slot hole (305).

3. The photovoltaic panel frame profile according to claim 2, characterized in that: A return spring (309) is fixed to the top of the stopper (308), and the top of the return spring (309) is fixed to the bottom of the cross slide block (303).

4. The photovoltaic panel frame profile according to claim 2, characterized in that: A movable rod (310) is hinged on the top of the transmission rod (307), and one end of the movable rod (310) away from the transmission rod (307) is hinged on the clamping plate (306).

5. The photovoltaic panel frame profile according to claim 1, characterized in that: The extrusion mechanism (4) comprises a groove (401), a bolt (402) is rotatably mounted on the inner wall of the groove (401), a rotating block (403) is fixed on the top of the bolt (402), and a pressing plate (404) is threadedly connected to the outer wall of the bolt (402).

6. The photovoltaic panel frame profile according to claim 2, characterized in that: The clamping plates (306) are provided in four groups, and the four groups of clamping plates (306) are arranged in a circular array with the center point of the threaded rod (302) as the center.

7. A photovoltaic panel, characterized in that: The photovoltaic panel comprises the photovoltaic panel frame profile described in any one of claims 1-6.

Images