CN217469871U

CN217469871U - Can protect photovoltaic module frame of battery piece

Info

Publication number: CN217469871U
Application number: CN202220841512.0U
Authority: CN
Inventors: 杜晓虹; 毛杰
Original assignee: Jiangsu Aoxuan Photoelectric Technology Co ltd
Current assignee: Jiangsu Aoxuan Photoelectric Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-20
Anticipated expiration: 2032-04-12

Abstract

The utility model belongs to the technical field of the photovoltaic module frame, specifically be a can protect photovoltaic module frame of battery piece, including frame main part, adjustment mechanism and locking mechanical system, the frame main part includes long frame, swing joint and is in short frame on the long frame, adjustment mechanism is including setting up regulating box, setting on the short frame are in inside rack, swing joint of regulating box are in gear on the rack, fix the commentaries on classics of gear one side is in, connect change spacing wheel on the handle. The utility model discloses in, through adjusting box, gear, the commentaries on classics that sets up mutually supporting of isotructure, can drive short frame and stretch out and draw back, carry out length adjustment to it, long frame after the convenient concatenation is installed fixedly with short frame to the photovoltaic module of multiple specification, and the practicality of the high-speed joint device of being convenient for, and through mutually supporting of the push rod that sets up, snap ring, elastic rod isotructure, can carry out spacing locking to the gear when using.

Description

Photovoltaic module frame capable of protecting battery piece

Technical Field

The utility model relates to a photovoltaic module frame technical field specifically is a can protect photovoltaic module frame of battery piece.

Background

The single solar cell can not be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The photovoltaic module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system. The solar energy is converted into electric energy and then is transmitted to a storage battery for storage or the load is pushed to work. When the photovoltaic module is installed, the photovoltaic module is often fixed by using a frame.

When the existing photovoltaic module mounting frame is used, the size of the frame is mostly fixed, the frame is generally inconvenient to adjust, the frame is difficult to adapt to battery pieces of different specifications, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art or the correlation technique.

Therefore, the utility model discloses the technical scheme who adopts does:

the photovoltaic module frame capable of protecting the cell comprises a frame main body, an adjusting mechanism and a locking mechanism, wherein the frame main body comprises a long frame and a short frame movably connected to the long frame, the adjusting mechanism comprises an adjusting box arranged on the short frame, a rack arranged in the adjusting box, a gear movably connected to the rack, a rotating handle fixed on one side of the gear and a limiting wheel connected to the rotating handle.

The present invention may be further configured in a preferred embodiment as: the long frame and the short frame are mutually matched.

Through adopting above-mentioned technical scheme, utilize and splice each other between long frame and the short frame, conveniently install photovoltaic module.

The present invention may be further configured in a preferred embodiment as: and the side wall of the adjusting box is provided with a through hole matched with the short frame.

Through adopting above-mentioned technical scheme, utilize the through-hole, make things convenient for two short frames to stretch out and draw back the removal in the adjustment box.

The present invention may be further configured in a preferred embodiment as: the number of the racks is two, and the two racks are arranged on two sides of the gear in an up-and-down symmetrical mode.

Through adopting above-mentioned technical scheme, utilize gear revolve, can drive two racks and remove along opposite direction.

The present invention in a preferred embodiment can be further configured to: one end of the rack is fixedly connected with a supporting plate, and the supporting plate is fixedly connected with the short frame.

Through adopting above-mentioned technical scheme, utilize the backup pad, conveniently support short frame and rack.

The present invention may be further configured in a preferred embodiment as: the locking mechanism comprises a push rod movably connected to the adjusting box, a clamping ring fixed on the push rod and an elastic piece connected to the side wall of the push rod.

Through adopting above-mentioned technical scheme, utilize the elastic component, can provide elastic potential energy for the snap ring, make its chucking spacing ring.

The present invention may be further configured in a preferred embodiment as: the shape of snap ring is circular-arc, and intermeshing between snap ring and the spacing wheel.

Through adopting above-mentioned technical scheme, utilize the snap ring, can prescribe a limit to the spacing ring, avoid it to take place to rotate.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses in, through the regulation box that sets up, gear, change mutually supporting of isotructure, can drive short frame and stretch out and draw back, carry out length adjustment to it, the photovoltaic module of long frame and short frame after the convenient concatenation to multiple specification is installed fixedly, is convenient for improve the practicality of device.

2. The utility model discloses in, through mutually supporting of push rod, snap ring, elastic rod isotructure that set up, can carry out spacing locking to the gear when using, avoid it to lead to short frame to remove because of unexpected rotation, influence photovoltaic module's installation effect.

Drawings

Fig. 1 is a schematic perspective view of an overall structure of an embodiment of the present invention;

fig. 2 is a schematic perspective view of a specific structure of an adjusting mechanism according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a specific structure of a locking mechanism according to an embodiment of the present invention.

Reference numerals:

100. a frame body; 101. a long frame; 102. a short frame;

200. an adjustment mechanism; 201. an adjustment box; 202. a rack; 203. a gear; 204. turning a handle; 205. a limiting wheel; 206. a support plate;

300. a locking mechanism; 301. a push rod; 302. a snap ring; 303. an elastic member.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

It is to be understood that such description is merely exemplary and is not intended to limit the scope of the present invention.

The following describes a photovoltaic module frame capable of protecting a cell according to some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

with reference to fig. 1-3, the utility model provides a pair of can protect photovoltaic module frame of battery piece, including frame main part 100, adjustment mechanism 200 and locking mechanical system 300, frame main part 100 includes long frame 101, swing joint and is in short frame 102 on the long frame 101, mutual adaptation between long frame 101 and the short frame 102, frame main part 100 is used for carrying out conventional fixed to photovoltaic module, and adjustment mechanism 200 can carry out length adjustment to short frame 102, conveniently carries out the adaptation to the battery piece of unidimensional, and locking mechanical system 300 can carry on spacingly to gear 203, prevents that it from leading to short frame 102 flexible because of unexpected rotation, causes the battery piece to drop.

The adjusting mechanism 200 comprises an adjusting box 201 arranged on the short frame 102, the side wall of the adjusting box 201 is provided with a through hole matched with the short frame 102, and two racks 202 arranged inside the adjusting box 201, the two racks 202 are arranged up and down symmetrically on two sides of a gear 203, the gear 203 is movably connected to the racks 202, a rotating handle 204 fixed on one side of the gear 203, and a limiting wheel 205 connected to the rotating handle 204.

Specifically, the rotating handle 204 is rotated to drive the gear 203 to rotate, so that the two racks 202 move in opposite directions, the short frame 102 is adjusted in a telescopic mode, the installation width of the short frame 102 can be adjusted conveniently by workers according to the size of the battery piece, and the practicability of the device is improved.

Example two:

with reference to fig. 1 to 3, on the basis of the first embodiment, an installation groove adapted to the short frame 102 is formed in the inner wall of the adjusting box 201, so that the photovoltaic module is conveniently installed and fixed, and the protection effect on the battery piece is improved.

On the other hand, the side wall of the supporting plate 206 is provided with the guide block, and the inside of the adjusting box 201 is provided with the guide groove matched with the guide block, so that the supporting plate 206 can be conveniently guided when moving, and the supporting plate 206 can be prevented from being separated from the adjusting box 201, so that the short frame 102 is more stable when moving.

Example three:

referring to fig. 1 to 3, in the above embodiment, the locking mechanism 300 includes a push rod 301 movably connected to the adjustment box 201, and a snap ring 302 fixed to the push rod 301, wherein the snap ring 302 has an arc shape, and the snap ring 302 and the limiting wheel 205 are engaged with each other and connected to an elastic member 303 on a side wall of the push rod 301.

It should be noted that, a through groove adapted to the push rod 301 is formed on the side wall of the adjusting box 201, so that the push rod 301 is conveniently pushed to drive the snap ring 302 to move.

Specifically, after the installation size of the short frame 102 is adjusted, the snap ring 302 is clamped into the limiting wheel 205, and the rotating handle 204 can be locked, so that the situation that the gear 203 rotates due to the fact that the rotating handle 204 is accidentally rotated to cause loosening of the battery piece and influence on installation stability is avoided.

The utility model discloses a theory of operation and use flow: when the battery piece needs to be installed, firstly, the push rod 301 is pushed to drive the clamping ring 302 to extrude the elastic part 303, the limiting ring is unlocked, then the rotating handle 204 is rotated to drive the gear 203 to rotate, and the gear 203 is utilized to drive the rack 202, so that the short frame 102 is stretched and retracted, the appropriate installation width is adjusted, then the long frame 101 and the short frame 102 are spliced, the photovoltaic module can be installed, after the installation, the clamping ring 302 is reset again, the limiting wheel 205 is locked, the short frame 102 can be prevented from loosening, and the installation effect of the battery piece is influenced.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description of the present specification, the terms "one embodiment," "some embodiments," "specific embodiments," and the like, 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 do not necessarily 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.

Claims

1. A photovoltaic module frame capable of protecting cell plates comprises a frame main body (100), an adjusting mechanism (200) and a locking mechanism (300), and is characterized in that the frame main body (100) comprises a long frame (101) and a short frame (102) movably connected to the long frame (101);

the adjusting mechanism (200) comprises an adjusting box (201) arranged on the short frame (102), a rack (202) arranged inside the adjusting box (201), a gear (203) movably connected to the rack (202), a rotating handle (204) fixed on one side of the gear (203), and a limiting wheel (205) connected to the rotating handle (204).

2. The photovoltaic module frame capable of protecting cell pieces according to claim 1, wherein the long frame (101) and the short frame (102) are adapted to each other.

3. The photovoltaic module frame capable of protecting the battery pieces according to claim 1, wherein the side wall of the adjusting box (201) is provided with a through hole matched with the short frame (102).

4. The photovoltaic module frame capable of protecting battery pieces according to claim 1, wherein the number of the racks (202) is two, and the two racks (202) are symmetrically arranged on two sides of the gear (203).

5. The photovoltaic module frame capable of protecting battery pieces according to claim 1, wherein a support plate (206) is fixedly connected to one end of the rack (202), and the support plate (206) is fixedly connected to the short frame (102).

6. The photovoltaic module frame capable of protecting the cell according to claim 1, wherein the locking mechanism (300) comprises a push rod (301) movably connected to the adjusting box (201), a snap ring (302) fixed on the push rod (301), and an elastic member (303) connected to a side wall of the push rod (301).

7. The photovoltaic module frame capable of protecting battery pieces according to claim 6, wherein the shape of the snap ring (302) is arc-shaped, and the snap ring (302) and the limiting wheel (205) are engaged with each other.