CN218633825U - A photovoltaic module frame for clamping installation - Google Patents

Abstract

The utility model discloses a photovoltaic module frame of joint formula installation, including support frame, mounting bracket, photovoltaic module frame, photovoltaic cell board, grafting piece and quick detach mechanism. The utility model discloses a top at the mounting bracket is equipped with the inserted block, offers in the bottom of photovoltaic module frame to put with the corresponding spliced eye of inserted block to the elasticity of spring makes inserted bar tail end atress release, makes the inserted bar follow the inner chamber protrusion of stopper, thereby in inserted block embedding installation and the quick detach mechanism on the mounting bracket, through at the inboard quick detach mechanism of installing of photovoltaic module frame, thereby the photovoltaic module frame is installed on the mounting bracket.

Description

A photovoltaic module frame for clamping installation

technical field

The utility model relates to the related field of photovoltaics, in particular to a frame of a photovoltaic module installed in a clamping manner.

Background technique

Photovoltaic module refers to a battery module that converts solar energy into electrical energy or stores it in a battery; with the continuous development of science and technology, the application of photovoltaic power generation is becoming more and more extensive. In the application of photovoltaic power generation, the photovoltaic panel Installation plays a vital role.

In the prior art, when installing the photovoltaic panel, usually directly fix the photovoltaic panel on the bracket with screws, the installation and disassembly are very troublesome, which greatly reduces the efficiency of disassembly and assembly of the photovoltaic panel, so there is a need for a Photovoltaic module frame for easy and quick installation.

Utility model content

Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a frame of a photovoltaic module installed in a clamping manner.

In order to achieve the above purpose, the utility model adopts the following technical solutions: a snap-fit installed photovoltaic module frame, including a support frame, a mounting frame, a photovoltaic module frame, a photovoltaic cell board, a plug-in block and a quick-release mechanism, the support The top of the foot is fixed to the bottom of the mounting frame, the four sides of the photovoltaic cell board are fixed to the frame of the photovoltaic module, the quick release mechanism is installed on the inside of the frame of the photovoltaic module, and the quick release mechanism includes a hand wheel, a first cone gear, second bevel gear, first transmission rod, worm gear, worm, second transmission rod, limit device and insertion hole, the right end of the first transmission rod is connected with the inner side of the second bevel gear, and the first A bevel gear meshes with the second bevel gear, the inner side of the worm is connected to the first transmission rod, the outer side of the worm gear is connected to the worm gear, and the inner side of the worm gear is connected to the second transmission rod. The positioning device is installed on the tail end of the second transmission rod, and the bottom of the frame of the photovoltaic module is provided with an insertion hole.

Optionally, the top of the installation frame is provided with plug-in blocks, and a plurality of them are equidistantly arranged along the horizontal direction of the frame of the photovoltaic module.

Optionally, the handwheel is embedded and installed on the outside of the frame of the photovoltaic module, and the tail end of the handwheel is in transmission connection with the inside of the first bevel gear.

Optionally, the bottom of the frame of the photovoltaic module is provided with a plug-in hole corresponding to the plug-in block.

Optionally, the limiting device includes a threaded rod, a limiting block, a third bevel gear, a fourth bevel gear, a slider, a movable block, a spring and a plunger, and the threaded rod is embedded and installed inside the limiting block , and the tail end of the threaded rod is in active cooperation with the limit block, the threaded rod is in transmission connection with the inner side of the third bevel gear, the second transmission rod is in transmission connection with the inner side of the fourth bevel gear, the third bevel The gear is meshed with the fourth bevel gear, the threaded rod is threaded with the inner side of the movable block, the outer side of the movable block is slidingly matched with the slider, the spring is installed on the left end of the movable block, and the inner side of the spring is connected with the screw thread Rod activity coordination.

Optionally, the inserting rod is embedded and installed inside the limiting block, and the outside of the inserting rod is slidably matched with the inner side of the limiting block, and the inner side of the inserting rod is slidably matched with the outer side of the movable block, so as to facilitate the smooth sliding of the inserting rod.

Optionally, the worm wheel, the worm, the second transmission rod and the limiting device form a clamping assembly with each other, which is convenient for clamping and positioning.

Optionally, there are a plurality of snap-in assemblies, two snap-in assemblies form a group, and the snap-in assemblies are arranged correspondingly along the left and right sides of the plug-in block.

Optionally, the first transmission rod is made of carbon steel with high hardness.

Optionally, the hand wheel is made of stainless steel and has strong corrosion resistance.

Beneficial effects of the utility model: The utility model provides a snap-fit mounted photovoltaic module frame through improvement. Compared with the same type of equipment, the utility model has the following improvements:

The utility model describes a snap-fit installation frame of a photovoltaic module. A plug-in block is provided on the top of the mounting frame, and an insertion hole corresponding to the plug-in block is provided at the bottom of the frame of the photovoltaic module, and the spring The elastic force pushes out the tail end of the insertion rod, so that the insertion rod protrudes from the inner cavity of the limit block, so that the insertion block on the installation frame is embedded in the installation and quick release mechanism. By installing the quick release mechanism inside the frame of the photovoltaic module , so that the frame of the photovoltaic module is installed on the mounting frame, achieving the advantage of fast installation.

The utility model describes a snap-fit installed photovoltaic module frame, which controls the rotation of the second transmission rod by turning the hand wheel, and is connected to the inner side of the third bevel gear through the threaded rod, and the second transmission rod is connected to the fourth bevel gear The inner side of the gear is connected by transmission, and the third bevel gear meshes with the fourth bevel gear to drive the threaded rod to rotate. Through the threaded transmission between the threaded rod and the inner side of the movable block, the movable block is driven to move down along the threaded rod. By overcoming the elastic force of the spring , so that the cross bar rotates into the inner cavity of the limit block, thereby unlocking and fixing the mounting frame, achieving the advantage of quick disassembly.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the utility model sectional structure schematic diagram;

Fig. 3 is a schematic diagram of an enlarged cross-sectional structure at Fig. 2A of the utility model;

Fig. 4 is a schematic diagram of the three-dimensional structure of the quick release mechanism of the utility model;

Fig. 5 is a schematic cross-sectional structure diagram of the quick release mechanism of the utility model;

Fig. 6 is a schematic cross-sectional structure diagram of the limiting device of the present invention.

Among them: support frame-1, mounting frame-2, photovoltaic module frame-3, photovoltaic panel-4, plug-in block-5, quick release mechanism-6, handwheel-61, first bevel gear-62, second Bevel gear-63, first transmission rod-64, worm gear-65, worm screw-66, second transmission rod-67, limit device-68, socket hole-69, threaded rod-681, limit block-682, The third bevel gear-683, the fourth bevel gear-684, the slider-685, the movable block-686, the spring-687, the inserting rod-688, and the clamping assembly-B.

Detailed ways

In order to further explain the technical solution of the present utility model, the specific examples are described in detail below.

In this practical description, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility and simplifying the description, rather than indicating or implying that the referred equipment or elements must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as a limitation of the present invention.

In this application, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in this application according to specific situations.

Please refer to Fig. 1, Fig. 2 and Fig. 3, the utility model provides a photovoltaic module frame for clamping installation, including a support frame 1, a mounting frame 2, a photovoltaic module frame 3, a photovoltaic cell board 4, a plug block 5 and The quick release mechanism 6, the top of the support leg 1 is fixed to the bottom of the mounting frame 2, the four sides of the photovoltaic cell panel 4 are fixed to the frame 3 of the photovoltaic module, and the quick release mechanism 6 is installed on the inner side of the frame 3 of the photovoltaic module;

In addition, the top of the installation frame 2 is provided with plug-in blocks 5 , and a plurality of them are equidistantly arranged along the horizontal direction of the frame of the photovoltaic module.

Please refer to Fig. 4, Fig. 5 and Fig. 6, the utility model provides a snap-fit installation photovoltaic module frame, the quick release mechanism 6 includes a hand wheel 61, a first bevel gear 62, a second bevel gear 63, a first transmission Rod 64, worm gear 65, worm screw 66, second transmission rod 67, limiter 68 and socket hole 69, the right end of the first transmission rod 64 is connected with the inner side of the second bevel gear 63, and the first bevel gear 62 is connected with the second bevel gear 63. Two bevel gears 63 are meshed and driven, the inner side of the worm 66 is connected to the first transmission rod 64, the outer side of the worm wheel 65 is connected to the second transmission rod 67, and the inner side of the worm wheel 65 is connected to the second transmission rod 67. The tail end of the second transmission rod 67 and the bottom of the photovoltaic module frame 3 are provided with an insertion hole 69;

In addition, the hand wheel 61 is embedded and installed on the outside of the frame 3 of the photovoltaic module, and the tail end of the hand wheel 61 is connected to the inner side of the first bevel gear 62; Connecting block 5 is arranged correspondingly; Limiting device 68 comprises threaded rod 681, limiting block 682, the 3rd bevel gear 683, the 4th bevel gear 684, slide block 685, movable block 686, spring 687 and inserting rod 688, threaded rod 681 is embedded and mounted on the inner side of the limit block 682, and the tail end of the threaded rod 681 is in active cooperation with the limit block 682. The threaded rod 681 is connected to the inner side of the third bevel gear 683, and the second transmission rod 67 is connected to the fourth bevel gear. The inner side of the gear 684 is connected by transmission, the third bevel gear 683 is engaged with the fourth bevel gear 684 for transmission, the threaded rod 681 and the inner side of the movable block 686 are threaded for transmission, the outer side of the movable block 686 is slidably matched with the slide block 685, and the spring 687 is installed in the movable The left end of the block 686, the inner side of the spring 687 and the threaded rod 681 are movable; the insertion rod 688 is embedded and installed in the inside of the limit block 682, and the outside of the insertion rod 688 is slidingly matched with the inner side of the limit block 682, and the inner side of the insertion rod 688 Slidingly cooperate with the outer side of the movable block 686; the worm wheel 65, the worm 66, the second transmission rod 67 and the limit device 68 mutually constitute the snap-in assembly B; there are a plurality of snap-in assemblies B, and two snap-in assemblies B form one group, and the clamping assembly B is arranged correspondingly along the left and right sides of the plug-in block 5; the first transmission rod 64 is made of carbon steel with high hardness; the hand wheel 61 is made of stainless steel and has strong corrosion resistance.

The utility model provides a card-connected installed photovoltaic module frame through improvement, and the working principle is as follows:

Before use, place the photovoltaic module frame 3 horizontally, then install the photovoltaic cell panel 4 in the photovoltaic module frame 3, and fix and support the installation frame 2 through the support frame 1;

When in use, by installing the plug-in block 5 on the top of the mounting frame 2, the bottom of the frame 3 of the photovoltaic module is provided with a plug-in hole 69 corresponding to the plug-in block 5, and the elastic force of the spring 687 makes the tail end of the plug-in rod 688 Push out under force, so that the insertion rod 688 protrudes from the inner cavity of the limit block 682, so that the insertion block 5 on the installation frame 2 is embedded in the installation and quick release mechanism 6, and the quick release mechanism 6 is installed on the inner side of the photovoltaic module frame 3 , so that the frame 5 of the photovoltaic module is installed on the mounting frame 2 to achieve the advantage of fast installation;

By turning the hand wheel 61, the tail end of the hand wheel 61 is connected to the inner side of the first bevel gear 62, thereby driving the first bevel gear 62 to rotate, and the first bevel gear 62 is meshed with the second bevel gear 63 for transmission, and the second bevel gear The right end of a transmission rod 64 is connected to the inner side of the second bevel gear 63, thereby driving the first transmission rod to rotate, and the inner side of the worm 66 is connected to the first transmission rod 64. The outer side of the worm wheel 65 is engaged with the worm 66 for transmission. The inner side of 65 is transmission connected with the second transmission rod 67, thereby drives the second transmission rod 67 to rotate;

Through the threaded rod 681 and the inner side of the third bevel gear 683, the second transmission rod 67 is connected with the inner side of the fourth bevel gear 684, and the third bevel gear 683 and the fourth bevel gear 684 are meshed for transmission, thereby driving the threaded rod 681 Rotate, drive the movable block 686 to move downward along the threaded rod 681 through threaded rod 681 and the inner thread transmission of the movable block 686, and by overcoming the elastic force of the spring 687, the cross bar 688 is rotated into the inner cavity of the limit block 682, thereby Unlocking fixes the mounting bracket 2 to achieve the advantage of quick disassembly. At the same time, through the self-locking characteristics of the worm 66 and the worm wheel 65, it can play a role of self-locking when the handwheel 61 does not rotate, increasing the stability of positioning.

The utility model provides a snap-fit installation frame of a photovoltaic module. By providing a plug-in block 5 on the top of the mounting frame 2, an insertion hole 69 corresponding to the plug-in block 5 is provided on the bottom of the frame 3 of the photovoltaic module. And the elastic force of the spring 687 pushes out the tail end of the insertion rod 688 under force, so that the insertion rod 688 protrudes from the inner cavity of the limit block 682, so that the insertion block 5 on the mounting bracket 2 is embedded in the installation and quick release mechanism 6, The quick release mechanism 6 is installed on the inner side of the photovoltaic module frame 3, so that the photovoltaic module frame 5 is installed on the mounting frame 2 to achieve the advantage of quick installation; by turning the handwheel 61, the movable block 686 is controlled to move downward along the threaded rod 681, and by overcoming The elastic force of the spring 687 makes the cross bar 688 rotate into the inner cavity of the limit block 682, thereby unlocking and fixing the mounting frame 2 to achieve the advantage of quick disassembly.

The control mode of the utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the supply of the power supply belong to the common knowledge in this field, and the utility model is mainly used to protect mechanical devices, so the utility model is no longer detailed Explain the control method and wiring arrangement.

The control mode of the utility model is automatically controlled by the controller, and the control circuit of the controller can be realized through simple programming by those skilled in the art. The supply of power also belongs to the common knowledge in the field, and the utility model is mainly used to mechanical device, so the utility model no longer explains the control mode and circuit connection in detail.

The above description is only a preferred example of the utility model, and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it can still be used for the aforementioned items. The technical solutions described in the embodiments are modified, or equivalent replacements are made to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (8)

1. A photovoltaic module frame installed in a clamping mode comprises a supporting frame (1), an installation frame (2), a photovoltaic module frame (3), a photovoltaic cell panel (4) and an inserting block (5), wherein the top of the supporting frame (1) is fixed with the bottom of the installation frame (2), and four sides of the photovoltaic cell panel (4) are fixed with the photovoltaic module frame (3);

the method is characterized in that: the photovoltaic module frame structure is characterized by further comprising a quick-release mechanism (6), the quick-release mechanism (6) is installed on the inner side of the photovoltaic module frame (3), the quick-release mechanism (6) comprises a hand wheel (61), a first bevel gear (62), a second bevel gear (63), a first transmission rod (64), a worm wheel (65), a worm (66), a second transmission rod (67), a limiting device (68) and a plug-in hole (69), the right end of the first transmission rod (64) is in transmission connection with the inner side of the second bevel gear (63), the first bevel gear (62) is in meshing transmission with the second bevel gear (63), the inner side of the worm (66) is in transmission connection with the first transmission rod (64), the outer side of the worm wheel (65) is in meshing transmission with the worm (66), the inner side of the worm wheel (65) is in transmission connection with the second transmission rod (67), the limiting device (68) is installed at the tail end of the second transmission rod (67), and the plug-in hole (69) is formed in the bottom of the photovoltaic module frame (3).

2. The photovoltaic module border of claim 1, wherein: the top of mounting bracket (2) is provided with inserted block (5) to set up a plurality ofly along the horizontal direction equidistance of photovoltaic module frame.

3. The photovoltaic module border of claim 1, wherein: the hand wheel (61) is embedded in the outer side of the photovoltaic assembly frame (3), and the tail end of the hand wheel (61) is in transmission connection with the inner side of the first bevel gear (62).

4. The photovoltaic module jamb of claim 1 wherein the clamping is provided by: the bottom of the photovoltaic module frame (3) is provided with an inserting hole (69) which is arranged corresponding to the inserting block (5).

5. The photovoltaic module jamb of claim 1 wherein the clamping is provided by: the limiting device (68) comprises a threaded rod (681), a limiting block (682), a third bevel gear (683), a fourth bevel gear (684), a sliding block (685), a movable block (686), a spring (687) and an inserting rod (688), wherein the threaded rod (681) is embedded in the inner side of the limiting block (682), the tail end of the threaded rod (681) is in movable fit with the limiting block (682), the threaded rod (681) is in transmission connection with the inner side of the third bevel gear (683), the second transmission rod (67) is in transmission connection with the inner side of the fourth bevel gear (684), the third bevel gear (683) is in meshing transmission with the fourth bevel gear (684), the threaded rod (681) is in transmission connection with the inner side of the movable block (686), the outer side of the movable block (686) is in sliding fit with the sliding block (685), the spring (687) is installed at the left end of the movable block (686), and the inner side of the spring (687) is in movable fit with the threaded rod (681).

6. The snap-fit mounting photovoltaic module bezel of claim 5, wherein: the embedding of inserted bar (688) is installed in the inside of stopper (682) to the inboard sliding fit of the outside of inserted bar (688) and stopper (682), the inboard sliding fit of the inboard and movable block (686) of inserted bar (688).

7. The photovoltaic module border of claim 1, wherein: the worm wheel (65), the worm (66), the second transmission rod (67) and the limiting device (68) mutually form a clamping assembly (B).

8. The snap-fit mounting photovoltaic module bezel of claim 7, wherein: the clamping components (B) are arranged in a plurality of groups, and the two clamping components (B) are in one group and are correspondingly arranged along the left side and the right side of the inserting block (5).

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