CN217849289U

CN217849289U - Photovoltaic module connecting mechanism

Info

Publication number: CN217849289U
Application number: CN202221917263.5U
Authority: CN
Inventors: 花雷; 李跃; 季黎明; 陈展; 袁锐麒
Original assignee: Jiangsu Tiandao Building Material Technology Co ltd
Current assignee: Jiangsu Tiandao Building Material Technology Co ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-11-18
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a photovoltaic module connecting mechanism, which comprises a fixed block, a T-shaped sliding block, a connecting plate, two fixed components, a locking mechanism and a limiting component, wherein the fixed block is detachably connected on a photovoltaic module bracket through the two fixed components; one side of the fixed block is provided with a T-shaped sliding chute; one end of the T-shaped sliding block is arranged inside the T-shaped sliding groove in a sliding mode, and the other end of the T-shaped sliding block is fixedly connected with the connecting plate; an accommodating cavity is formed in the fixed block and communicated with the T-shaped sliding groove; the limiting assembly is arranged in the accommodating cavity; one end of the locking mechanism is fixedly connected with the T-shaped sliding block, and the other end of the locking mechanism is arranged in the limiting assembly in a sliding mode. Therefore, when the photovoltaic assembly is installed and maintained, the operation is simple, the disassembling difficulty of related personnel is reduced, and the working efficiency is improved.

Description

Photovoltaic module connecting mechanism

Technical Field

The utility model relates to a technical field of pipeline bracket especially relates to a photovoltaic module coupling mechanism.

Background

The photovoltaic component (commonly called as a solar panel) is formed by combining solar cell slices or solar cells of different specifications which are cut by a machine or a steel wire cutting machine.

At present solar PV modules installs on the support, coupling mechanism that adopts usually includes the briquetting, concave type gasket, the purlin, square nut and long threaded fastener, long threaded fastener passes the briquetting in proper order, purlin and square nut fixed connection, the briquetting respectively with the photovoltaic module cooperation of upper and lower two rows through the blank holder of both sides, the installation operation is comparatively loaded down with trivial details, and utilize the in-process at photovoltaic module, inevitably can appear maintaining photovoltaic module, because, photovoltaic module is in the sun for a long time and drenches in the rain outdoors, threaded fastener easily rusts, thereby the dismantlement degree of difficulty of relevant personnel has been increased, work efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent.

Therefore, an object of the utility model is to provide a photovoltaic module coupling mechanism, when to photovoltaic module installation and maintenance, easy operation has not only reduced relevant personnel's the dismantlement degree of difficulty, has still improved work efficiency simultaneously.

In order to achieve the above purpose, the utility model provides a photovoltaic module connecting mechanism in a first aspect, which comprises a fixed block, a T-shaped sliding block, a connecting plate, two fixed components, a locking mechanism and a limiting component, wherein the fixed block is detachably connected to a photovoltaic module bracket through the two fixed components; one side of the fixed block is provided with a T-shaped sliding chute; one end of the T-shaped sliding block is arranged inside the T-shaped sliding groove in a sliding mode, and the other end of the T-shaped sliding block is fixedly connected with the connecting plate; an accommodating cavity is formed in the fixed block and communicated with the T-shaped sliding groove; the limiting assembly is arranged in the accommodating cavity; one end of the locking mechanism is fixedly connected with the T-shaped sliding block, and the other end of the locking mechanism is arranged in the limiting assembly in a sliding mode.

The utility model discloses a photovoltaic module coupling mechanism, at actual operation's process, relevant personnel at first fix the fixed block on the photovoltaic module support through fixed subassembly, then slide T shape slider to T shape spout in for locking mechanism slides in spacing subassembly, until hearing a sound of card, locking mechanism's one end is hung and is leaned on in spacing subassembly promptly, plays spacing effect to T shape slider, glue at last between with photovoltaic module and the connecting plate together can, easy operation.

When needs are dismantled photovoltaic module, through promoting T shape slider to the one side that is close to the fixed block promptly, T shape slider drives locking mechanism alright break away from spacing subassembly, and during the maintenance, it is convenient to dismantle, has not only reduced relevant personnel's the dismantlement degree of difficulty, has still improved work efficiency simultaneously.

In addition, the photovoltaic module connecting mechanism provided by the application can also have the following additional technical characteristics:

specifically, the locking mechanism comprises a rod body, a spring and a hook, wherein one end of the rod body is fixedly connected with the T-shaped sliding block, and the other end of the rod body is arranged in the accommodating cavity in a sliding manner; the spring is sleeved on the outer wall of the rod body, one end of the spring is fixedly connected with the T-shaped sliding block, and the other end of the spring is attached to the inner wall of the T-shaped sliding groove; the hook is located in the accommodating cavity, and one end of the hook is connected with the rod body in a pivoting mode.

The limiting assembly comprises a straight groove, a trapezoidal groove, a limiting block, a stop block and a convex ball, wherein the straight groove and the trapezoidal groove are formed in the inner bottom wall of the accommodating cavity, the trapezoidal groove is communicated with the part of the straight groove, and one end, far away from the trapezoidal groove, of the straight groove is communicated with the T-shaped sliding groove; the trapezoidal groove is internally provided with the raised limiting block and the stop block which are arranged close to the straight groove, a V-shaped locking area is formed between one end of the limiting block and the stop block, and the other end of the limiting block is isolated from the trapezoidal groove to form an inclined channel; the hook is hung in the locking area and can be arranged in the straight groove and the trapezoidal groove in a sliding manner; the convex ball is arranged in the trapezoidal groove and is close to the stop block.

Specifically, the fixing assembly includes a plate body and a plurality of threaded fasteners; the plate body is fixedly connected with the fixing block; the plate body is detachably connected to the photovoltaic module support through the threaded fastener.

Specifically, a plurality of through holes are formed in the inner bottom wall of the T-shaped sliding groove.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a photovoltaic module connecting mechanism according to an embodiment of the present invention;

fig. 2 is a schematic view of a connection structure of the locking mechanism and the limiting component according to the embodiment of the present invention;

fig. 3 is an enlarged schematic structural view of the region a in fig. 2 according to an embodiment of the present invention;

fig. 4 is a schematic view of a connection structure of the T-shaped sliding chute and the T-shaped sliding block in the embodiment of the present invention.

As shown in the figure: 1. a fixed block; 2. a T-shaped slider; 3. a connecting plate; 4. a fixing component; 5. a locking mechanism; 6. a limiting component; 10. a T-shaped chute; 11. an accommodating chamber; 12. a through hole; 40. a plate body; 41. a threaded fastener; 50. a rod body; 51. a spring; 52. hooking; 60. a straight groove; 61. a trapezoidal groove; 62. a limiting block; 63. a stopper; 64. and (4) convex balls.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

The photovoltaic module connecting mechanism according to the embodiment of the present invention is described below with reference to the drawings.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the photovoltaic module connecting mechanism according to the embodiment of the present invention may include a fixing block 1, a T-shaped slider 2, a connecting plate 3, two fixing assemblies 4, a locking mechanism 5 and a limiting assembly 6.

Wherein, fixed block 1 can dismantle through two fixed subassemblies 4 and connect on the photovoltaic module support.

In order to further clarify the above embodiment, in one embodiment of the present application, as shown in fig. 1, the fixing assembly 4 includes a plate body 40 and a plurality of threaded fasteners 41, the plate body 40 is fixedly connected to the fixing block 1, and the plate body 40 is detachably connected to the photovoltaic module support through the threaded fasteners 41.

It should be noted that the threaded fastener 41 described in this example may be a bolt or a screw, that is, the plate body 40 may be fixed on the photovoltaic module bracket by the bolt or the screw, so as to facilitate the installation of the fixing block 1, and the operation is simple and the installation is fast.

T-shaped sliding grooves 10 are formed in one side of the fixing block 1, one end of each T-shaped sliding block 2 is arranged inside each T-shaped sliding groove 10 in a sliding mode, the other end of each T-shaped sliding block 2 is fixedly connected with the connecting plate 3, a containing cavity 11 is formed in the fixing block 1 and communicated with the T-shaped sliding grooves 10, the limiting assemblies 6 are arranged in the containing cavities 11, one end of each locking mechanism 5 is fixedly connected with the corresponding T-shaped sliding block 2, and the other end of each locking mechanism 5 is arranged in the limiting assemblies 6 in a sliding mode.

Specifically, in the process of actual operation, related personnel firstly fix the fixed block 1 on the photovoltaic module support through the fixed component 4, then slide the T-shaped sliding block 2 to the T-shaped sliding groove 10, so that the locking mechanism 5 slides in the limiting component 6 until hearing the clamping sound, namely, one end of the locking mechanism 5 is hung in the limiting component 6 to play a limiting role on the T-shaped sliding block 2, and finally glue the photovoltaic module and the connecting plate 3 together.

When the photovoltaic module needs to be disassembled, the T-shaped sliding block 2 is pushed to one side close to the fixed block 1, the T-shaped sliding block 2 drives the locking mechanism 5 to be separated from the limiting component 6, the disassembly is convenient and fast during maintenance, the disassembly difficulty of related personnel is reduced, and meanwhile, the working efficiency is improved.

In an embodiment of the present invention, as shown in fig. 2, the locking mechanism 5 includes a rod 50, a spring 51 and a hook 52, wherein one end of the rod 50 is fixedly connected to the T-shaped slider 2, the other end of the rod 50 is slidably disposed in the accommodating cavity 11, the spring 51 is disposed on the outer wall of the rod 50, one end of the spring 51 is fixedly connected to the T-shaped slider 2, the other end of the spring 51 is attached to the inner wall of the T-shaped chute 10, the hook 52 is disposed in the accommodating cavity 11, and one end of the hook 52 is pivotally connected to the rod 50, so that the locking mechanism 5 is disposed to limit the T-shaped slider 2.

It should be noted that, in order to prolong the service life of the spring 51 and prevent the spring 51 from rusting, the surface of the spring 51 described in this example is galvanized to play a role of corrosion prevention.

In an embodiment of the utility model, as shown in fig. 2 and 3, spacing subassembly 6 includes straight flute 60, dovetail groove 61, stopper 62, dog 63 and pompon 64, wherein, straight flute 60 and dovetail groove 61 have been seted up to the inside diapire that holds chamber 11, dovetail groove 61 is linked together with the part of straight flute 60, and the one end and the T-arrangement spout 10 intercommunication of dovetail groove 61 are kept away from to straight flute 60, be provided with bellied stopper 62 and dog 63 in dovetail groove 61, and stopper 62 and dog 63 are close to straight flute 60 and set up, form the locking region of V-arrangement between stopper 62's one end and the dog 63, the other end of stopper 62 is the isolated passageway that a slope in dovetail groove 61, couple 52 is hung in locking region, and couple 52 is at straight flute 60 and dovetail groove 61 slidable setting, pompon 64 sets up in dovetail groove 61, and close to dog 63 and set up.

In the example of the present invention, when the hook 52 slides in the channel where the trapezoidal groove 61 forms an incline by providing the convex ball 64, the moving direction of the hook 52 is changed, so that the hook 52 is quickly hung in the locking area under the action of the elastic potential energy of the spring 51.

Specifically, in the actual operation process, related personnel push the T-shaped slider 2, the T-shaped slider 2 drives the hook 52 to slide in an inclined channel isolated by the trapezoidal groove 61 through the rod body 50, and when touching the convex ball 64, the moving direction of the hook 52 is changed, so that the hook 52 is quickly hung in the locking area under the action of the elastic potential energy of the spring 51, and the T-shaped slider 2 is limited, namely, the photovoltaic module is fixed.

When the photovoltaic module needs to be disassembled, relevant personnel push the T-shaped sliding block 2, the T-shaped sliding block 2 drives the hook 52 to be separated from the locking area through the rod body 50, and then the hook slides out of the straight groove 60, so that the limiting force on the T-shaped sliding block 2 can be relieved, namely the limiting force on the photovoltaic module is relieved at the moment, and the photovoltaic module is convenient to maintain.

In an embodiment of the present invention, as shown in fig. 1, the inner bottom wall of the T-shaped chute 10 is provided with a plurality of through holes 12; through the arrangement, rainwater can be effectively discharged, and the situation that the rainwater is stored in the T-shaped sliding groove 10 for a long time to cause rusting is avoided.

To sum up, the utility model discloses photovoltaic module coupling mechanism, when perhaps changing photovoltaic module installation, maintenance, easy operation has not only reduced relevant personnel's the dismantlement degree of difficulty, has still improved work efficiency simultaneously.

In the description of the present specification, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of indicated technical features is significant. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

While embodiments of the present invention have been shown and described, it is understood that they are exemplary and not intended to limit the invention, and that various changes, modifications, substitutions and alterations can be made herein by those skilled in the art without departing from the scope of the invention.

Claims

1. A photovoltaic module connecting mechanism is characterized by comprising a fixed block, a T-shaped sliding block, a connecting plate, two fixed modules, a locking mechanism and a limiting module, wherein,

the fixed block is detachably connected to the photovoltaic module bracket through the two fixed assemblies;

one side of the fixed block is provided with a T-shaped sliding chute;

one end of the T-shaped sliding block is arranged inside the T-shaped sliding groove in a sliding mode, and the other end of the T-shaped sliding block is fixedly connected with the connecting plate;

an accommodating cavity is formed in the fixed block and communicated with the T-shaped sliding groove;

the limiting assembly is arranged in the accommodating cavity;

one end of the locking mechanism is fixedly connected with the T-shaped sliding block, and the other end of the locking mechanism is arranged in the limiting assembly in a sliding mode.

2. The photovoltaic module connecting mechanism according to claim 1, wherein the locking mechanism comprises a rod, a spring, and a hook, wherein,

one end of the rod body is fixedly connected with the T-shaped sliding block, and the other end of the rod body is arranged in the accommodating cavity in a sliding mode;

the spring is sleeved on the outer wall of the rod body, one end of the spring is fixedly connected with the T-shaped sliding block, and the other end of the spring is attached to the inner wall of the T-shaped sliding groove;

the hook is positioned in the accommodating cavity, and one end of the hook is connected with the rod body in a pivoting manner.

3. The photovoltaic module connecting mechanism according to claim 2, wherein the stopper assembly comprises a straight groove, a trapezoidal groove, a stopper and a convex ball, wherein,

the straight groove and the trapezoidal groove are formed in the bottom wall of the accommodating cavity, the trapezoidal groove is communicated with the straight groove, and one end, far away from the trapezoidal groove, of the straight groove is communicated with the T-shaped sliding groove;

the trapezoidal groove is internally provided with the raised limiting block and the stop block which are arranged close to the straight groove, a V-shaped locking area is formed between one end of the limiting block and the stop block, and the other end of the limiting block isolates an inclined channel in the trapezoidal groove;

the hook is hung in the locking area and can be arranged in the straight groove and the trapezoid groove in a sliding manner;

the convex ball is arranged in the trapezoidal groove and is close to the stop block.

4. The photovoltaic module coupling mechanism of claim 1, wherein the securing assembly includes a plate and a plurality of threaded fasteners;

the plate body is fixedly connected with the fixing block;

the plate body is detachably connected to the photovoltaic module support through the threaded fastener.

5. The photovoltaic module connecting mechanism according to claim 1, wherein the inner bottom wall of the T-shaped sliding groove is provided with a plurality of through holes.