Photovoltaic support cutting device

Abstract

According to the photovoltaic support cutting device provided by the embodiment of the invention, the cavity is formed in the workbench, the through hole communicated with the cavity is formed in the table top of the workbench, and the air suction fan is further arranged in the cavity and is arranged in the cavity of the workbench. In this way, when the cutting device is adopted to cut photovoltaic cells, the air suction fan is started, and chippings generated in the cutting process can be sucked into the cavity through the through hole to be temporarily stored. By adopting the structural design, chippings generated by cutting can be prevented from falling onto the bearing pack through the cutting seam of the workbench, so that the normal operation of the cutting device is not influenced.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic components, and more specifically, to a photovoltaic bracket cutting device. Background Art

[0002] Photovoltaic brackets are brackets used to install solar photovoltaic panels. They are usually installed on the roof and have a certain structural strength. With the development of the solar photovoltaic industry and the popularization of photovoltaic panels, the market demand for photovoltaic brackets, as the main accessories of solar photovoltaic panels, is also increasing.

[0003] In the related art, a band saw is generally used to cut photovoltaic brackets. The band saw includes a body, an endless ring saw blade and a workbench, wherein the upper and lower ends of the endless ring saw blade are provided with bearings, and a cutting slit is provided on the workbench, and the endless ring saw blade cuts the photovoltaic bracket through the cutting slit.

[0004] When the band saw cuts the photovoltaic bracket, the debris generated by the cutting will fall from the cutting seam of the workbench onto the bearing, thus seriously affecting the normal operation of the band saw. Utility Model Content

[0005] In view of this, an embodiment of the present application provides a photovoltaic bracket cutting device to solve the problem in the prior art that when a band saw cuts a photovoltaic bracket, the debris generated by the cutting will fall from the cutting seam of the workbench onto the bearing.

[0006] In order to achieve the above objectives, the present application provides the following technical solutions:

[0007] A photovoltaic support cutting device, comprising:

[0008] a fuselage, the fuselage being provided with a first bearing group and a second bearing group;

[0009] A workbench, the workbench is connected to the fuselage, the workbench is provided with a cutting slit along the thickness direction, and the workbench is located between the first bearing group and the second bearing group; a chamber is provided in the workbench, a table top of the workbench is provided with a plurality of through holes connected to the chamber, and a door panel for closing and opening the chamber is provided on the side of the workbench;

[0010] An air suction fan, the air suction fan is arranged on the workbench, and the air suction fan is located in the chamber;

[0011] A band saw blade is connected to the body, and the band saw blade passes through the cutting seam and is located between the first bearing group and the second bearing group.

[0012] In some possible implementations, the door panel is hinged to a side of the workbench.

[0013] In some possible implementations, a carrying handle is provided on the door panel.

[0014] In some possible implementations, the bottom surface of the chamber is an inclined bottom surface, and the bottom surface of the chamber gradually slopes downward along the direction of the door panel.

[0015] In some possible implementations, a discharge port is provided on the bottom surface of the chamber near the door panel, and a baffle is slidably provided on the bottom surface of the workbench, and the baffle is used to cover the discharge port.

[0016] In some possible implementations, another side surface of the workbench is provided with an inclined sliding hole, and the inclined sliding hole is flush with the bottom surface of the chamber;

[0017] A scraper is also provided in the chamber, and the length of the scraper is equal to the length of the chamber;

[0018] The scraper is slidably connected to the workbench through the inclined sliding hole;

[0019] The portion of the scraper located outside the workbench is provided with a pushing handle.

[0020] The photovoltaic bracket cutting device provided in the embodiment of the present application has at least the following beneficial effects:

[0021] In the photovoltaic bracket cutting device provided in the embodiment of the present application, a chamber is provided in the workbench, the table top of the workbench has a through hole connected to the chamber, and a suction fan is also provided in the chamber, and the suction fan is arranged in the chamber of the workbench. In this way, when the cutting device is used to cut between photovoltaics, the suction fan can be started to suck the debris generated during the cutting process into the chamber through the through hole for temporary storage. The above structural design can prevent the debris generated by the cutting from falling onto the bearing group through the cutting seam of the workbench, thereby affecting the normal operation of the cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] 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.

[0023] Figure 1 A schematic diagram of the structure of a photovoltaic bracket cutting device provided in an embodiment of the present application;

[0024] Figure 2A schematic diagram of the back structure of a photovoltaic bracket cutting device provided in an embodiment of the present application;

[0025] Figure 3 A schematic diagram of the working table structure of the photovoltaic bracket cutting device provided in an embodiment of the present application;

[0026] Figure 4 A schematic diagram of the working table structure of the photovoltaic bracket cutting device provided in an embodiment of the present application when viewed from above;

[0027] Figure 5 A side sectional view of a photovoltaic support cutting device provided in an embodiment of the present application.

[0028] In the figure:

[0029] 100, body; 200, first bearing group; 300, second bearing group; 400, workbench; 410, chamber; 420, cutting slit; 430, through hole; 440, discharge port; 450, inclined slide hole; 500, door panel; 510, portable handle; 600, band saw blade; 700, inclined bottom surface; 800, baffle; 900, scraper; 910, push handle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] like Figure 1-Figure 5 As shown, the photovoltaic bracket cutting device provided in the embodiment of the present application includes a fuselage 100, a workbench 400, an air suction fan and a band saw blade 600, wherein the fuselage 100 is the main body of the cutting device, and a control system and a drive system are provided on the fuselage 100. Specifically, a first bearing group 200, a second bearing group 300 and a band saw blade 600 are provided on the fuselage 100, and the band saw blade 600 is connected to the drive system of the fuselage 100, and the first bearing group 200 and the second bearing group 300 are respectively provided at the upper and lower ends of the band saw blade 600, and the band saw blade 600 is respectively provided between the first bearing group 200 and the second bearing group 300. When the drive system of the fuselage 100 is started, the band saw blade 600 can be driven to rotate to realize the subsequent cutting process.

[0032] The workbench 400 is fixedly arranged on the fuselage 100, and the workbench 400 is located between the first bearing group 200 and the second bearing group 300. The workbench 400 is provided with a cutting slit 420 along the thickness direction, and the band saw blade 600 is passed through the workbench 400 through the cutting slit 420. The photovoltaic bracket to be cut can be placed on the workbench 400, and the photovoltaic bracket is moved closer to the band saw blade 600 along the workbench 400, and then the band saw blade 600 is used to perform the cutting process.

[0033] Continue as Figure 1-Figure 5 As shown, a hollow chamber 410 is provided inside the workbench 400, and a through hole 430 connected to the chamber 410 is also provided on the workbench 400. When the photovoltaic bracket is cut on the workbench 400, the debris generated during the cutting process will enter the chamber 410 through the through hole 430, thereby preventing the debris from falling onto the second bearing assembly 300 through the cutting seam 420, thereby affecting the normal operation of the band saw blade 600.

[0034] In order to allow the debris to enter the chamber 410 through the through hole 430 as much as possible, a plurality of suction fans may be provided in the chamber 410 of the workbench 400, and the suction fans are located at a position where the chamber 410 is perpendicular to the table surface of the workbench 400. When the suction fans are started, a negative pressure is formed in the chamber 410 of the workbench 400, thereby sucking the debris generated by the cutting into the chamber 410. In addition, a door panel 500 is hingedly provided on the side of the workbench 400, and a portable handle 510 may be provided on the door panel 500. When the cutting process is in progress, the door panel 500 is in a closed state. When the cutting process is completed, the door panel 500 can be opened to carry out subsequent processing of the debris in the chamber 410.

[0035] In the photovoltaic support cutting device provided in the embodiment of the present application, a chamber 410 is provided in the workbench 400, and the table top of the workbench 400 has a through hole 430 connected to the chamber 410, and a suction fan is also provided in the chamber 410, and the suction fan is arranged in the chamber of the workbench 400. In this way, when the photovoltaic support is cut by the cutting device, the suction fan can be started to suck the debris generated during the cutting process into the chamber 410 through the through hole 430 for temporary storage. The above structural design can prevent the debris generated by the cutting from falling onto the bearing group through the cutting seam 420 of the workbench 400, thereby affecting the normal operation of the cutting device.

[0036] In some embodiments, the bottom surface of the chamber 410 is an inclined bottom surface 700, which gradually inclines downward in the direction of the door panel 500, and a discharge port 440 is provided at a position of the inclined bottom surface 700 close to the door panel 500. This allows debris to slide through the inclined bottom surface 700 to the discharge port 440. In addition, a baffle 800 may be slidably provided at the discharge port 440, and the baffle 800 is used to cover the discharge port 440.

[0037] In the above embodiment, another side of the workbench 400 is provided with an inclined sliding hole 450. Figure 4 and Figure 5 As shown, the inclined sliding hole 450 is flush with the inclined surface of the inclined bottom surface 700 of the chamber 410, and a scraper 900 is also provided in the chamber 410, and the length of the scraper 900 is equal to the length of the chamber 410. The scraper 900 is slidably connected to the workbench 400 through the inclined sliding hole 450, and the scraper 900 is also provided with a push handle 910, and the push handle 910 is located in the inclined sliding hole 450.

[0038] In actual use, the scraper 900 can be controlled to move by pushing the handle 910 , so that the debris on the inclined bottom surface 700 can be discharged toward the discharge port 440 , so as to quickly clean the chamber 410 in the workbench 400 .

[0039] 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.

[0040] 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.

[0041] 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.

[0042] 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).

[0043] 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.

[0044] 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.).

[0045] 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.

[0046] 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 photovoltaic support cutting device, characterized in that: include: A fuselage (100), wherein the fuselage (100) is provided with a first bearing group (200) and a second bearing group (300); a workbench (400), the workbench (400) being connected to the fuselage (100), the workbench (400) being provided with a cutting slit (420) along a thickness direction, the workbench (400) being located between the first bearing group (200) and the second bearing group (300); a chamber (410) being provided inside the workbench (400), a table top of the workbench (400) being provided with a plurality of through holes (430) communicating with the chamber (410), and a door panel (500) being provided on a side of the workbench (400) for closing and opening the chamber (410); An air suction fan, the air suction fan being arranged on the workbench (400) and being located in the chamber (410); A band saw blade (600), the band saw blade (600) is connected to the body (100), the band saw blade (600) is passed through the cutting seam (420) and is located between the first bearing group (200) and the second bearing group (300).

2. The photovoltaic bracket cutting device according to claim 1, characterized in that: The door panel (500) is hingedly arranged on a side surface of the workbench (400).

3. The photovoltaic bracket cutting device according to claim 2, characterized in that: The door panel (500) is provided with a portable handle (510).

4. The photovoltaic bracket cutting device according to claim 1, characterized in that: The bottom surface of the chamber (410) is an inclined bottom surface (700), and the bottom surface of the chamber (410) gradually inclines downward in the direction of the door panel (500).

5. The photovoltaic bracket cutting device according to claim 4, characterized in that: A discharge port (440) is provided on the bottom surface of the chamber (410) near the door panel (500), and a baffle (800) is slidably provided on the bottom surface of the workbench (400), wherein the baffle (800) is used to cover the discharge port (440).

6. The photovoltaic bracket cutting device according to claim 5, characterized in that: The other side surface of the workbench (400) is provided with an inclined sliding hole (450), and the inclined sliding hole (450) is flush with the bottom surface of the chamber (410); A scraper (900) is also provided in the chamber (410), and the length of the scraper (900) is equal to the length of the chamber (410); The scraper (900) is slidably connected to the workbench (400) through the inclined sliding hole (450); The portion of the scraper (900) located outside the workbench (400) is provided with a pushing handle (910).

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