Purging device for photovoltaic module
By designing an adjustable mounting bracket and wind system, the problem that existing purge devices cannot adapt to photovoltaic modules in different areas is solved, efficient drying and fixing of photovoltaic modules is achieved, and the practicality and efficiency of the device are improved.
Patent Information
- Application Number
- CN202420251776.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-02-01
AI Technical Summary
The existing purge devices cannot adapt to photovoltaic modules of different sizes, resulting in poor practicality.
A purge device including a mounting bracket, an adjustment seat, an adjustment screw and a wind knife is designed to achieve the fixation of the photovoltaic module and the adaptation of the wind force magnitude through the sliding and threaded structure of the adjustment seat, ensuring that the wind force covers the entire component surface.
It realizes perfect fixing and efficient drying treatment for photovoltaic modules of different areas and sizes, and the wind force is matched with the component area, which improves the practicality and efficiency of the device.
Smart Images
Figure CN222169688U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of purge machines, and in particular to a purge device for photovoltaic modules. Background Art
[0002] In the process of making photovoltaic modules, it is necessary to divide the large-area cells into multiple small pieces. The specific process is as follows: the dicing machine uses laser to heat the surface of the cell in a centralized manner. The surface of the cell heated by the laser will be rapidly cooled by the water mist jet cooling device. At this time, an uneven thermal field and a very small stress groove will be generated on the surface of the cell. The cell will slightly break in this alternating state, and then the cell will be divided into two pieces by the robot.
[0003] In the actual processing process, a purge device is also required to dry the surface of the separated cells to prevent residual water mist from affecting the normal use of the cells. However, the existing purge device cannot dry photovoltaic modules of different sizes, resulting in poor practicality of the purge device. Summary of the invention
[0004] In view of this, an embodiment of the present application provides a purge device for a photovoltaic module to solve the problem in the related art that the purge device cannot be used for photovoltaic modules of different sizes, resulting in poor practicality of the purge device.
[0005] In order to solve the above technical problems, the embodiments of the present application provide the following technical solutions:
[0006] A purge device for a photovoltaic module, comprising:
[0007] A mounting bracket, wherein a slide rail is disposed on the outer surface of the mounting bracket, and a fixing plate is vertically disposed at one end of the slide rail;
[0008] A first adjustment seat and a second adjustment seat, wherein the first adjustment seat and the second adjustment seat are both provided with a slide groove used in conjunction with the slide rail, the first adjustment seat and the second adjustment seat are both slidably arranged on the outer surface of the mounting bracket, and the first adjustment seat and the second adjustment seat are symmetrically arranged on the mounting bracket with the center line of the length direction of the mounting bracket as the axis of symmetry; the side surfaces of the first adjustment seat and the second adjustment seat are both provided with threaded through holes, and the threaded through holes are arranged along the length direction of the adjustment seats; the side surfaces opposite to the first adjustment seat and the second adjustment seat are provided with plates, and the plates are used to clamp the photovoltaic components used for purging treatment;
[0009] An adjusting screw, wherein the adjusting screw is provided with a first thread and a second thread, the thread directions of the first thread and the second thread are opposite, and the center line of the length direction of the adjusting thread is used as the symmetry axis, and the first thread and the second thread are symmetrically arranged on the adjusting screw; the adjusting screw is rotatably arranged on the fixing plate, and the adjusting screw is penetrated in the threaded through holes of the first adjusting seat and the second adjusting seat, the first thread corresponds to the first adjusting seat, and the second thread corresponds to the second adjusting seat;
[0010] A wind knife is fixedly arranged on the outer surfaces of the first adjustment seat and the second adjustment seat, the wind outlet of the wind knife faces the plate body, the wind knife acts on the photovoltaic components between the plate bodies, and the wind force of the wind knife is adapted to the area of the photovoltaic components.
[0011] To further optimize the technical solution, the mounting bracket is provided with positioning bolts for mounting and fixing.
[0012] To further optimize the technical solution, an adjustment handle is provided at one end of the adjustment screw located on the fixed plate.
[0013] To further optimize the technical solution, the wind knife is fixedly arranged on the first adjustment seat and the second adjustment seat by means of bolt connection.
[0014] The photovoltaic module purge device provided in the embodiment of the present application has at least the following beneficial effects:
[0015] In the purge device for photovoltaic modules provided in the embodiment of the present application, the photovoltaic module can be clamped between the plates of the first adjustment seat and the second adjustment seat, and the distance between the first adjustment seat and the second adjustment seat can be changed according to the specific size of the photovoltaic module, so that the photovoltaic module can be perfectly fixed between the two, so that the purge device can dry photovoltaic modules of different sizes. In addition, by adjusting the wind force of the wind knife, the wind force can be adapted to the area size of the photovoltaic module, thereby ensuring that the wind can cover the entire outer surface of the photovoltaic module. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the overall structure of a purge device for a photovoltaic module;
[0018] Figure 2 This is a schematic diagram of the explosion structure of a purge device for photovoltaic modules.
[0019] In the figure:
[0020] 100, mounting bracket; 110, slide rail; 120, fixing plate; 130, positioning bolt; 200, first adjustment seat; 300, second adjustment seat; 400, slide groove; 500, threaded through hole; 600, plate body; 700, adjusting screw; 710, first thread; 720, second thread; 800, wind knife; 900, adjusting handle. DETAILED DESCRIPTION
[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0022] The present application embodiment provides a purge device for a photovoltaic module, such as Figure 1 and Figure 2 As shown, the purge device for photovoltaic components includes a mounting bracket 100, a first adjustment seat 200 and a second adjustment seat 300, an adjusting screw 700 and an air knife 800, wherein the mounting bracket 100 is a structure for fixing the purge device, and other accessories of the purge device are installed on the mounting bracket 100. At the same time, the mounting bracket 100 can also be connected with other devices for use. The first adjustment seat 200 and the second adjustment seat 300 are provided with an air knife 800 for blowing and drying the photovoltaic components. The first adjustment seat 200 and the second adjustment seat 300 are arranged on the mounting bracket 100. The mounting bracket 100, the first adjustment seat 200 and the second adjustment seat 300, the adjusting screw 700 and the air knife 800 together constitute the purge device for photovoltaic components provided in the embodiment of the present application.
[0023] The mounting bracket 100 includes two outer surfaces, one of which is provided with a slide rail 110, and the other outer surface of the mounting bracket 100 can be connected with other equipment. In some possible implementations, the mounting bracket 100 is provided with a positioning bolt 130 for connecting with other equipment, and the mounting bracket 100 can be fixedly installed by the positioning bolt 130. Both ends of the slide rail 110 in the length direction are provided with a fixing plate 120, and the fixing plate 120 and the slide rail 110 are perpendicular to each other, and a through hole is opened on the plate surface of the fixing plate 120.
[0024] like Figure 2As shown, the mounting bracket 100 may include two bracket rods, and the two ends of the two bracket rods in the length direction may be provided with positioning bolts 130 for connecting with other equipment. A slide rail 110 is provided on one of the outer surfaces of the mounting bracket 100, and the slide rail 110 extends along the length direction of the mounting bracket 100. Fixed plates 120 are respectively vertically provided on the two end surfaces in the length direction of the slide rail 110, and through holes are provided on the plate surface of the fixed plate 120, and the through holes extend along the thickness direction of the fixed plate 120.
[0025] The first adjustment seat 200 and the second adjustment seat 300 are both provided with a slide groove 400 used in conjunction with the slide rail 110, and the first adjustment seat 200 and the second adjustment seat 300 are slidably arranged on the mounting bracket 100 through the structure of the slide groove 400 and the slide rail 110. The first adjustment seat 200 and the second adjustment seat 300 are symmetrically arranged on the mounting bracket 100 with the center line of the length direction of the mounting bracket 100 as the symmetry axis. The first adjustment seat 200 and the second adjustment seat 300 are both provided with a threaded through hole 500, and the threaded through hole 500 is opened along the length direction of the first adjustment seat 200 and the second adjustment seat 300. The first adjustment seat 200 and the second adjustment seat 300 are provided with a plate body 600 on the opposite sides, and the first adjustment seat 200 and the second adjustment seat 300 can clamp the photovoltaic assembly between the two through the plate body 600.
[0026] In this embodiment, if Figure 1 and Figure 2 As shown, the center of the threaded through hole 500 on the first adjustment seat 200 and the second adjustment seat 300 is in a straight line with the center of the through hole on the fixed plate 120. The fixing plate 120 is provided with an adjusting screw 700 through the through hole, and the adjusting screw 700 can be rotated at a fixed point at the through hole of the fixing plate 120. In addition, the adjusting screw 700 is inserted into the threaded through hole 500 of the first adjustment seat 200 and the second adjustment seat 300. The outer surface of the adjusting screw 700 is provided with a first thread 710 and a second thread 720, and the thread directions of the first thread 710 and the second thread 720 are opposite. With the center line of the length direction of the adjusting screw 700 as the symmetry axis, the first thread 710 and the second thread 720 are symmetrically distributed on the adjusting screw 700.
[0027] like Figure 2 As shown, the first adjustment seat 200 corresponds to the first thread 710, and the second adjustment seat 300 corresponds to the second thread 720, so the first adjustment seat 200 and the second adjustment seat 300 can be moved closer to or farther from each other under the rotation of the adjustment screw 700. The first adjustment seat 200 and the second adjustment seat 300 are also provided with an air knife 800, and the air outlet of the air knife 800 is arranged toward the direction of the plate body 600, so that the air knife 800 can blow air to the photovoltaic assembly clamped in the plate body 600 to achieve the function of blowing and drying the photovoltaic assembly.
[0028] In this embodiment, the wind force of the wind knife 800 can be adjusted according to the area size of the photovoltaic module, so that the wind blown by the wind knife 800 can cover the entire outer surface of the photovoltaic module to achieve efficient blowing and drying of the water mist.
[0029] In specific implementation, the photovoltaic assembly can be clamped between the plate bodies 600 of the first adjustment seat 200 and the second adjustment seat 300, and the distance between the first adjustment seat 200 and the second adjustment seat 300 can be changed according to the specific size of the photovoltaic assembly, so that the photovoltaic assembly can be perfectly fixed between the two, and the blowing device can dry photovoltaic assemblies of different sizes. In addition, by adjusting the wind force of the wind knife 800, the wind force can be adapted to the area size of the photovoltaic assembly, thereby ensuring that the wind can cover the entire outer surface of the photovoltaic assembly.
[0030] In some embodiments, in order to facilitate the rotation of the adjusting screw 700, an adjusting handle 900 may be provided at one end of the adjusting screw 700. The adjusting screw 700 may be conveniently and quickly manipulated by the adjusting handle 900, thereby indirectly improving the blowing and drying efficiency of the photovoltaic module.
[0031] In some embodiments, the wind knife 800 can be installed on the first adjustment seat 200 and the second adjustment seat 300 by a detachable connection. In some possible implementation methods, the wind knife 800 can be installed on the first adjustment seat 200 and the second adjustment seat 300 by bolt fixing.
[0032] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.
[0033] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.
[0034] In general, terms should be understood, at least in part, by the context in which they are used. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending, at least in part, on the context. Similarly, terms such as "a," "an," or "the" may also be understood to convey singular usage or to convey plural usage, depending, at least in part, on the context.
[0035] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).
[0036] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.
[0037] The term "substrate" as used herein refers to the material on which subsequent material layers are added. The substrate itself may be patterned. The material added on top of the substrate may be patterned, or may remain unpatterned. In addition, the substrate may include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate may be made of a non-conductive material (e.g., glass, plastic, or sapphire wafer, etc.).
[0038] The term "layer" used in the text may refer to a material portion including an area with a certain thickness. A layer may extend over the entire underlying structure or overlying structure, or may have a range smaller than the range of the underlying or overlying structure. In addition, a layer may be an area of a homogeneous or inhomogeneous continuous structure, the thickness of which is less than the thickness of the continuous structure. For example, a layer may be located between the top surface and the bottom surface of the continuous structure or between any paired lateral planes at the top surface and the bottom surface. A layer may extend laterally, vertically and / or along a tapered surface. A substrate may be a layer, may include one or more layers therein, and / or may have one or more layers located thereon, above it and / or below it. A layer may include multiple layers. For example, an interconnect layer may include one or more conductors and a contact layer (forming contacts, interconnects and / or vias therein) and one or more dielectric layers.
[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A purge device for a photovoltaic module, It is characterized in that include: A mounting bracket, wherein a slide rail is disposed on the outer surface of the mounting bracket, and a fixing plate is vertically disposed at one end of the slide rail; A first adjustment seat and a second adjustment seat, wherein the first adjustment seat and the second adjustment seat are both provided with a slide groove used in conjunction with the slide rail, the first adjustment seat and the second adjustment seat are both slidably arranged on the outer surface of the mounting bracket, and the first adjustment seat and the second adjustment seat are symmetrically arranged on the mounting bracket with the center line of the length direction of the mounting bracket as the axis of symmetry; the side surfaces of the first adjustment seat and the second adjustment seat are both provided with threaded through holes, and the threaded through holes are arranged along the length direction of the adjustment seats; the side surfaces opposite to the first adjustment seat and the second adjustment seat are provided with plates, and the plates are used to clamp the photovoltaic components used for purging treatment; An adjusting screw, wherein the adjusting screw is provided with a first thread and a second thread, the thread directions of the first thread and the second thread are opposite, and the center line of the length direction of the adjusting thread is used as the symmetry axis, and the first thread and the second thread are symmetrically arranged on the adjusting screw; the adjusting screw is rotatably arranged on the fixing plate, and the adjusting screw is penetrated in the threaded through holes of the first adjusting seat and the second adjusting seat, the first thread corresponds to the first adjusting seat, and the second thread corresponds to the second adjusting seat; A wind knife is fixedly arranged on the outer surfaces of the first adjustment seat and the second adjustment seat, the wind outlet of the wind knife faces the plate body, the wind knife acts on the photovoltaic components between the plate bodies, and the wind force of the wind knife is adapted to the area of the photovoltaic components.
2. The photovoltaic module purge device according to claim 1, Features: The mounting bracket is provided with positioning bolts for mounting and fixing.
3. The photovoltaic module purge device according to claim 1, Features: The adjusting screw is provided with an adjusting handle at one end thereof which is located at the fixing plate.
4. The photovoltaic module purge device according to claim 1, Features: The wind knife is fixedly arranged on the first adjustment seat and the second adjustment seat by means of bolt connection.