CN219268805U - Photovoltaic module fixing device - Google Patents

Abstract

The utility model discloses a photovoltaic module fixing device, and relates to the technical field of photovoltaic modules. The photovoltaic module fixing device comprises a fixing frame, wherein an installation box is fixedly connected to the top surface of the fixing frame, a photovoltaic module body is placed on the surface of the installation box, a control box is fixedly connected to the surface of the installation box, a positioning assembly for limiting the photovoltaic module body is arranged on the surface of the control box, the positioning assembly comprises a worm, the worm is rotationally connected with the control box, a knob is fixedly connected to the top surface of the worm, a threaded column is rotationally connected to the inner wall of the control box, a worm wheel is fixedly sleeved on the surface of the threaded column, the worm wheel is meshed with the worm, and the installation fixing structure of the photovoltaic module is not easy to rust in the use process, so that time and labor are saved in the disassembly process, the effect of facilitating rapid disassembly of the photovoltaic module is achieved, meanwhile, the dust covered on the surface of the photovoltaic module can be automatically cleaned, and the use is more convenient.

Description

Photovoltaic module fixing device

Technical Field

The utility model relates to the technical field of photovoltaic modules, in particular to a photovoltaic module fixing device.

Background

Because the output voltage of the single-chip solar cell is lower, and the unpackaged cells are easy to fall off due to the influence of the environment, a certain number of single-chip cells are sealed into a solar cell module in a serial-parallel connection mode, so that the corrosion of the cell electrodes and interconnection lines is avoided, in addition, the battery is prevented from being cracked by packaging, the outdoor installation is convenient, and the service life and the reliability of the solar cell module are determined by the quality of packaging.

The Chinese patent document with the authorized bulletin number of CN203660972U discloses a photovoltaic module fixing device, which comprises a pressing plate and an adjusting block, wherein one end of the pressing plate is connected with a photovoltaic module, the other end of the pressing plate is connected with a beam for fixing the photovoltaic module, the adjusting block is arranged at one end of the pressing plate, the other end of the pressing block is fixed on the photovoltaic module or the beam, the adjusting block is positioned between the pressing plate and the photovoltaic module, or the adjusting block is positioned between the pressing plate and the beam. Aiming at the technical scheme, the following defects exist in use: in the prior art, the photovoltaic module is pressed and fixed only through the bolts, after long-term use, once the bolts are rusted, the photovoltaic module is required to be disassembled for maintenance or replacement, the operation is very difficult, the quick disassembly is difficult, in addition, after the photovoltaic module is used for a long time, the surface of the photovoltaic module is easy to cover dust, the power generation effect of the photovoltaic module can be influenced, the photovoltaic module needs to be cleaned manually, and the photovoltaic module has limitation in use.

For this purpose, a photovoltaic module fixing device is proposed.

Disclosure of Invention

The utility model aims at: in order to solve the problems mentioned in the background art, the utility model provides a photovoltaic module fixing device.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a photovoltaic module fixing device, includes the mount, mount top surface fixedly connected with installation box, installation box surface has placed photovoltaic module body, installation box surface fixedly connected with control box, the control box surface is provided with carries out spacing locating component to the photovoltaic module body, locating component includes the worm, and worm and control box rotate to be connected, worm top surface fixedly connected with knob, the control box inner wall rotates and is connected with the screw thread post, screw thread post surface fixed cover is equipped with the worm wheel, and worm wheel and worm meshing set up, screw thread post surface has threaded connection has the slide post, the spout has all been link up at control box both ends, and spout inner wall and slide post surface sliding connection, slide post surface fixedly connected with reference column, the locating hole has been seted up to the installation box surface link up, the shrinkage pool with the reference column looks adaptation is seted up on photovoltaic module body surface, the mount surface is provided with the clean subassembly of carrying out the cleanness to the photovoltaic module body.

Further, the reference column is cylindric structure, locating hole and shrinkage pool are circular hole, and reference column and locating hole, shrinkage pool all activity grafting setting.

Further, the cleaning component comprises an electric push rod, the electric push rod is fixedly arranged on the surface of the fixing frame, the end part of the output end of the electric push rod is fixedly connected with a shell, the surface of the shell is fixedly provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, and the surface of the rotating shaft is fixedly sleeved with a cleaning brush.

Further, the cleaning assembly and the photovoltaic assembly body surface are arranged in parallel, and the cleaning brush is attached to the photovoltaic assembly body surface.

Further, the front side wall and the rear side wall of the installation box are both provided with a take-out groove.

The beneficial effects of the utility model are as follows:

the utility model discloses a photovoltaic module body is fixed in the installation of photovoltaic module body, remove spacing to the photovoltaic module body through locating component, pull upwards the photovoltaic module body and break away from the inside of mounting box, can dismantle fast to the photovoltaic module body, in the use, the surface of accessible clean subassembly to the photovoltaic module body carries out self-cleaning, thereby keep the surface cleaning of photovoltaic module body, in the use, the fixed knot of installation of photovoltaic module constructs and is difficult to take place the corrosion, labour saving and time saving when making dismantling, the effect of being convenient for carry out quick dismantlement to the photovoltaic module has been realized, simultaneously can carry out self-cleaning's effect to the dust that covers at the photovoltaic module surface, it is more convenient to use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a top plan view of the control box structure of the present utility model;

FIG. 3 is a top view of the mounting box structure of the present utility model;

FIG. 4 is a side view of the cleaning assembly structure of the present utility model;

fig. 5 is a side view of the structure of the present utility model.

Reference numerals: 1. a fixing frame; 2. a mounting box; 3. a photovoltaic module body; 4. a control box; 5. a positioning assembly; 501. a worm; 502. a knob; 503. a threaded column; 504. a worm wheel; 505. a spool; 506. a chute; 507. positioning columns; 508. positioning holes; 6. a cleaning assembly; 601. a housing; 602. a motor; 603. a rotating shaft; 604. a cleaning brush; 605. an electric push rod; 7. and taking out the groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1, fig. 2, fig. 3 and fig. 5, a photovoltaic module fixing device comprises a fixing frame 1, a mounting box 2 is fixedly connected to the top surface of the fixing frame 1, a photovoltaic module body 3 is placed on the surface of the mounting box 2, a control box 4 is fixedly connected to the surface of the mounting box 2, a positioning module 5 for limiting the photovoltaic module body 3 is arranged on the surface of the control box 4, the positioning module 5 comprises a worm 501, the worm 501 is rotationally connected with the control box 4, a knob 502 is fixedly connected to the top surface of the worm 501, a threaded column 503 is rotationally connected to the inner wall of the control box 4, a worm wheel 504 is fixedly sleeved on the surface of the threaded column 503, the worm wheel 504 is meshed with the worm 501, a sliding column 505 is connected to the surface of the threaded column 503, sliding grooves 506 are all arranged at two ends of the control box 4 in a penetrating manner, the inner wall of the sliding groove 506 is slidingly connected with the surface of the sliding column 505, a positioning column 507 is fixedly connected to the surface of the sliding column 505, the surface of the mounting box 2 is provided with a positioning hole 508 in a penetrating way, the surface of the photovoltaic module body 3 is provided with a concave hole matched with the positioning column 507, the surface of the fixing frame 1 is provided with a cleaning module 6 for cleaning the photovoltaic module body 3, more specifically, the limiting of the photovoltaic module body 3 is relieved through the positioning module 5, the photovoltaic module body 3 is lifted upwards and separated from the inside of the mounting box 2, the photovoltaic module body 3 can be quickly disassembled, in the use process, the surface of the photovoltaic module body 3 can be automatically cleaned through the cleaning module 6, so that the surface of the photovoltaic module body 3 is kept clean, when the disassembly is needed, the knob 502 is rotated, the worm 501 is driven to rotate, the worm wheel 504 meshed with the worm is driven to rotate, the threaded column 503 is driven to rotate, the sliding column 505 is driven to slide along the surface of the sliding groove 506 under the action of the threads on the surface of the threaded column 503, thereby drive the reference column 507 and take place to remove for the reference column 507 breaks away from the inside of locating hole 508 and shrinkage pool, can dismantle photovoltaic module body 3 fast.

As shown in fig. 2 and 3, the positioning column 507 has a cylindrical structure, the positioning hole 508 and the concave hole are circular holes, and the positioning column 507 is movably inserted into the positioning hole 508 and the concave hole, and it is required to be noted that the positioning column 507 is inserted into the positioning hole 508 and the concave hole, so that the photovoltaic module body 3 is stably limited on the surface of the mounting box 2.

As shown in fig. 1, fig. 4 and fig. 5, the cleaning assembly 6 comprises an electric push rod 605, the electric push rod 605 is fixedly mounted on the surface of the fixing frame 1, the end part of the output end of the electric push rod 605 is fixedly connected with a shell 601, the surface of the shell 601 is fixedly provided with a motor 602, the output end of the motor 602 is fixedly connected with a rotating shaft 603, the surface of the rotating shaft 603 is fixedly sleeved with a cleaning brush 604, the motor 602 is used for running, the rotating shaft 603 is driven to rotate, the cleaning brush 604 is driven to rotate, the surface of the photovoltaic assembly body 3 is cleaned in a rolling manner through the cleaning brush 604, and the shell 601 is driven to move through the electric push rod 605, so that the surface of the photovoltaic assembly body 3 can be comprehensively cleaned.

As shown in fig. 1 and 5, the cleaning assembly 6 and the surface of the photovoltaic assembly body 3 are arranged in parallel, and the cleaning brush 604 is attached to the surface of the photovoltaic assembly body 3, more specifically, through the parallel arrangement, when the electric push rod 605 drives the housing 601 to move, the cleaning brush 604 can keep always contact with the surface of the photovoltaic assembly body 3, so that cleaning is convenient.

As shown in fig. 3, the front side wall and the rear side wall of the mounting box 2 are both provided with the extraction grooves 7, and it should be noted that the photovoltaic module body 3 is conveniently extracted from the inside of the mounting box 2 by providing two extraction grooves 7.

To sum up: the spacing to photovoltaic module body 3 is relieved through locating component 5, upwards carry the photovoltaic module body 3 and break away from the inside of mounting box 2, can dismantle fast to photovoltaic module body 3, in the use, the surface of photovoltaic module body 3 is carried out self-cleaning to accessible clean subassembly 6, thereby keep the surface cleanness of photovoltaic module body 3, in the use, photovoltaic module's installation fixed knot constructs and is difficult to take place the corrosion, labour saving and time saving when making dismantling, the effect of being convenient for carry out quick dismantlement to photovoltaic module has been realized, simultaneously can carry out self-cleaning's effect to the dust that covers at photovoltaic module surface, it is more convenient to use.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a photovoltaic module fixing device, its characterized in that includes mount (1), mount (1) top surface fixedly connected with installation box (2), installation box (2) surface has placed photovoltaic module body (3), installation box (2) surface fixedly connected with control box (4), control box (4) surface is provided with carries out spacing locating component (5) to photovoltaic module body (3), locating component (5) include worm (501), and worm (501) are connected with control box (4) rotation, worm (501) top surface fixedly connected with knob (502), control box (4) inner wall rotation is connected with screw thread post (503), screw thread post (503) surface fixation cover is equipped with worm wheel (504), and worm wheel (504) and worm (501) meshing setting, screw thread post (503) surface has threaded connection slide post (505), spout (506) have all been seted up in a link up at control box (4) both ends, and slide post (505) surface sliding connection, surface fixedly connected with knob (507) inner wall and slide post (505), install photovoltaic module (507) surface-mounted device (3) and position hole (507) are equipped with, the surface of the fixing frame (1) is provided with a cleaning component (6) for cleaning the photovoltaic component body (3).

2. The photovoltaic module fixing device according to claim 1, wherein the positioning column (507) has a cylindrical structure, the positioning hole (508) and the concave hole are circular holes, and the positioning column (507) is movably inserted into the positioning hole (508) and the concave hole.

3. The photovoltaic module fixing device according to claim 1, wherein the cleaning module (6) comprises an electric push rod (605), the electric push rod (605) is fixedly installed on the surface of the fixing frame (1), an output end part of the electric push rod (605) is fixedly connected with a shell (601), a motor (602) is fixedly installed on the surface of the shell (601), an output end of the motor (602) is fixedly connected with a rotating shaft (603), and a cleaning brush (604) is sleeved on the surface of the rotating shaft (603).

4. A photovoltaic module fixing device according to claim 3, characterized in that the cleaning module (6) and the surface of the photovoltaic module body (3) are arranged in parallel, and the cleaning brush (604) is attached to the surface of the photovoltaic module body (3).

5. The photovoltaic module fixing device according to claim 1, wherein the front side wall and the rear side wall of the installation box (2) are provided with a take-out groove (7).

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