CN218537674U - Packaging device - Google Patents

Abstract

The utility model discloses a packaging device, the tray comprises a tray, photovoltaic module has been placed on the tray, photovoltaic module keeps away from tray one side lid has closed the lid, the lid with photovoltaic module's surface has cup jointed the mantle, it is stupefied to install on photovoltaic module's the side is stupefied to protect, protect stupefied being located the mantle and keeping away from photovoltaic module one side. The utility model discloses before the mantle, will put in the palm photovoltaic module's top and add the lid wholly, alleviate the sharp-pointed point of four apex angles that entirely hold in the palm photovoltaic module to broken membrane risk when reducing the mantle packs photovoltaic module through the mantle, after the mantle, stupefied installing additional the protection in the side of entirely holding in the palm photovoltaic module is stupefied, through install additional respectively on photovoltaic module's side stupefied and protect stupefied frame that can protect photovoltaic module effectively.

Description

Packaging device

Technical Field

The utility model relates to a photovoltaic technology field, more specifically relates to a packing plant.

Background

Solar energy is a green clean energy, and has been greatly developed and popularized in recent years, and is a key development direction of new energy in the future, but a photovoltaic module belongs to fragile products, and photovoltaic products are generally transported from one place to another place through different transportation modes, and are often affected by physics and climate in the transportation process due to unfixed transportation modes. The structural strength of the photovoltaic product and the packaging material can be affected by the changes of vibration, pressure, impact and temperature and humidity.

When present photovoltaic module packs into one whole and holds in the palm, can become a cube form, use the mantle to pack whole support photovoltaic module, nevertheless because whole each apex angle of holding in the palm photovoltaic module is sharp-pointed, carry out the mantle very easily and puncture the membrane to using cold drawing membrane, in addition, hold in the palm the easy mantle of scraping of wooden protection arris of photovoltaic module additional all around.

Therefore, it is highly desirable to provide a packaging device, which can reduce the sharp points at the four corners of the entire photovoltaic module, thereby reducing the risk of film rupture during film covering.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a packing plant, which comprises a tray, photovoltaic module has been placed on the tray, photovoltaic module keeps away from tray one side lid has closed the lid, the lid with photovoltaic module's surface has cup jointed the mantle, it is stupefied to install on photovoltaic module's the side is stupefied and protect, it is stupefied to be located the mantle and keeps away from photovoltaic module one side.

Optionally, the cover body includes a top plate, a first side plate, a second side plate, a third side plate and a fourth side plate are sequentially connected to a periphery of the top plate, the first side plate and the third side plate are arranged opposite to each other, and the second side plate and the fourth side plate are arranged opposite to each other.

Optionally, the thickness of the top plate in a first direction, the thickness of the first side plate and the third side plate in a second direction, and the thickness of the second side plate and the fourth side plate in a third direction are all the same, and the first direction, the second direction, and the third direction intersect each other two by two.

Optionally, a protecting edge is mounted on each side edge of the photovoltaic module.

Optionally, the protecting flute is a paper protecting flute or a wood protecting flute.

Optionally, when protecting stupefied for wood and protecting stupefied, wood protects stupefied main part including wood, wood protects stupefied main part and is close to mantle one side is provided with the flexbile plate.

Optionally, the cover and the flexible board are both made of soft materials.

Optionally, the soft material is foam cotton or soft plastic.

Optionally, the packaging structure further comprises a first packaging belt for fixing the photovoltaic module, wherein the first packaging belt comprises a first sub-packaging belt and a second sub-packaging belt, the first sub-packaging belt is fixed on the upper side and the lower side of the photovoltaic module, and the second sub-packaging belt is fixed on the front side and the rear side of the photovoltaic module.

Optionally, a second packing belt for fixing the photovoltaic module and the protective edge is further included.

Compared with the prior art, the utility model provides a packing plant has realized following beneficial effect at least:

the utility model provides a packing plant, which comprises a tray, bear the weight of photovoltaic module on the tray, photovoltaic module keeps away from tray one side lid and has closed the lid, the mantle has been cup jointed to lid and photovoltaic module's surface, it is stupefied to install on photovoltaic module's the side is stupefied, it is stupefied to protect to lie in the mantle and keeps away from photovoltaic module one side, above-mentioned scheme is before the mantle, add the top that will put in the palm photovoltaic module entirely and cover the lid, alleviate the sharp-pointed point of four apex angles of whole support photovoltaic module, thereby rupture of membranes risk when reducing the mantle, pack photovoltaic module through the mantle, after the mantle, stupefied installing additional the protection in the stupefied side that holds in the palm photovoltaic module, through install additional respectively on photovoltaic module's the side stupefied and protect photovoltaic module's frame effectively.

Of course, it is not necessary for any product of the present invention to achieve all of the above-described technical effects simultaneously.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of a packaging device provided by the present invention;

fig. 2 is a schematic structural view of a packaging device with a cover according to the present invention;

fig. 3 is a schematic structural diagram of the covering film provided by the present invention;

fig. 4 is a schematic structural view of the cover body provided by the present invention;

fig. 5 is a schematic structural view of the paper protecting ridge provided by the present invention;

fig. 6 is a schematic structural view of the wood protecting ridge provided by the present invention;

fig. 7 is a schematic structural view of the first sub-packaging belt provided by the present invention;

fig. 8 is a schematic structural view of a second sub-packing belt provided by the present invention;

fig. 9 is a schematic structural view of the packaging device with a second packaging belt provided by the present invention.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

Fig. 1 is a schematic structural diagram of a packaging device provided by the present invention; fig. 2 is a schematic structural view of the packaging device provided by the present invention with a cover; fig. 3 is a schematic structural diagram of the covering film provided by the present invention; referring to fig. 1-3, this embodiment provides a packaging device, including tray 1, placed photovoltaic module 2 on the tray 1, photovoltaic module 2 has closed lid 3 apart from tray 1 one side lid, and the mantle 4 has been cup jointed to the surface of lid 3 and photovoltaic module 2, installs on photovoltaic module's the side stupefied 21 and protects stupefied 5, protects stupefied 5 and is located mantle 4 and keeps away from photovoltaic module 2 one side.

Specifically, the packaging device can be a packaging device for photovoltaic modules, and comprises a tray 1, wherein the tray 1 is used for bearing the photovoltaic module 2, the photovoltaic module 2 can be a whole-support photovoltaic module 2, the whole-support photovoltaic module 2 is in a cube shape, the tray 1 can be made of wood or metal, preferably wood, a cover body 3 is covered on one side, away from the tray 1, of the photovoltaic module 2, namely, the cover body 3 is directly buckled on one side, away from the tray 1, of the whole-support photovoltaic module 2, the cover body 3 can be a rocking cover, sharp points of four vertex angles of the whole-support photovoltaic module 2 are reduced by the cover body 3, the risk of film breakage during film covering 4 is reduced, a covering film 4 is sleeved on the outer surfaces of the cover body 3 and the photovoltaic module 2, the covering film 4 is in a three-dimensional mode, the covering film 4 is made of polyethylene, the covering film 4 can be a stretching film, and the main material of the stretching film is low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), high-density polyethylene (HDPE); utilize the mantle 4 to pack whole support photovoltaic module 2 and the lid closes whole support photovoltaic module 2's lid 3, install on the stupefied 21 of side of whole support photovoltaic module and protect stupefied 5, it can protect stupefied 51 for paper and also can protect stupefied 52 for wood to protect stupefied 5, it is located mantle 4 and keeps away from photovoltaic module 2 one side to protect stupefied 5, can understand, it is located the surface of mantle 4 to protect stupefied 5, the cross section of protecting stupefied 5 can be for the L shape, can protect whole support photovoltaic module's the stupefied 21 of side effectively through installing additional on the stupefied 21 of side of whole support photovoltaic module and protecting stupefied 5.

During the specific use, carry on tray 1 and put in order the photovoltaic module 2, cover lid 3 at the top of photovoltaic module 2, put in cover membrane 4 on lid 3 and the surface that puts in order the photovoltaic module 2, utilize cover membrane 4 to pack, install on the stupefied 21 of side of the photovoltaic module who puts in order at last and protect stupefied 5 additional, utilize packing area to pack at last.

According to the embodiment, the packaging device provided by the embodiment at least achieves the following beneficial effects:

the embodiment provides a packaging device, including tray 1, bear the weight of photovoltaic module 2 on the tray 1, photovoltaic module 2 keeps away from tray 1 one side lid and has closed lid 3, the mantle 4 has been cup jointed to the surface of lid 3 and photovoltaic module 2, install on the stupefied 21 of photovoltaic module's side and protect stupefied 5, it is located mantle 4 and keeps away from photovoltaic module 2 one side to protect stupefied 5, above-mentioned scheme is before mantle 4, cover lid 3 with the top of the stupefied photovoltaic module 2 of whole support, alleviate the sharp-pointed point of four apex angles of the stupefied photovoltaic module 2 of whole support, thereby broken membrane risk when reducing mantle 4, pack photovoltaic module 2 through mantle 4, after mantle 4, at the stupefied 21 of the stupefied 5 of the stupefied 21 of the side of the whole support photovoltaic module of installation, can protect the frame of photovoltaic module 2 effectively through installing respectively on the stupefied 21 of the side of photovoltaic module.

In an embodiment, fig. 4 is a schematic structural diagram of a cover body provided by the present invention; referring to fig. 4, in the present embodiment, the cover 3 includes a top plate 31, a first side plate 32, a second side plate 33, a third side plate 34, and a fourth side plate 35 are sequentially connected to a periphery of the top plate 31, the first side plate 32 and the third side plate 34 are disposed opposite to each other, the second side plate 33 and the fourth side plate 35 are disposed opposite to each other, and the first direction X, the second direction Y, and the third direction Z intersect each other two by two.

Specifically, the cover 3 includes a top plate 31, a periphery of the top plate 31 is fixedly connected with a first side plate 32, a second side plate 33, a third side plate 34 and a fourth side plate 35 in sequence, and the first side plate 32, the second side plate 33, the third side plate 34 and the fourth side plate 35 are fixedly connected in sequence; a hollow structure 36 is formed among the top plate 31, the first side plate 32, the second side plate 33, the third side plate 34 and the fourth side plate 35, so that the cover body 3 directly covers the top of the whole support photovoltaic module 2, the sharp point of the whole support photovoltaic module 2 is reduced, and the risk of membrane rupture during membrane sheathing 4 is reduced.

In an embodiment, with continued reference to fig. 4, the thickness of the top panel 31 along the first direction X, the thickness of the first side panel 32 and the third side panel 34 along the second direction Y, and the thickness of the second side panel 33 and the fourth side panel 35 along the third direction Z are all the same, which facilitates the manufacturing and packaging of the photovoltaic module 2.

Optionally, as shown with continued reference to fig. 4, the height of the cover 3 in the first direction X ranges from 5mm to 10mm.

If the height of the cover body 3 along the first direction X is less than 5mm, the cover body is not beneficial to being manufactured into a three-dimensional structure, and if the height of the cover body 3 along the first direction X is more than 10mm, the protection ridge 5 additionally arranged on the outer surface of the covering film 4 has a skew phenomenon, so that the height range of the cover body 3 along the first direction X is designed to be 5mm-10mm, the manufacture of the three-dimensional structure is facilitated, and the skew phenomenon of the protection ridge 5 additionally arranged on the outer surface of the covering film 4 is avoided.

In an embodiment, as shown in fig. 1, each side edge of the photovoltaic module 2 is provided with a protection edge 5, and by adopting the scheme, the protection edges 5 are respectively additionally arranged on the four side edges of the whole-support photovoltaic module 2, so that each side edge of the whole-support photovoltaic module 2 can be effectively protected.

In an embodiment, fig. 5 is a schematic structural diagram of a paper protecting ridge provided by the present invention; referring to fig. 5, the protecting ridge 5 can be a paper protecting ridge 51, the paper protecting ridge 51 is a high-strength paper protecting ridge 51, and the risk of scraping the membrane can be reduced by using the paper protecting ridge 51; the thickness range that stupefied 51 is protected to paper can be 5mm-10mm, if the thickness that stupefied 51 is protected to paper is less than 5mm, then too thin leads to intensity not enough, if the thickness that stupefied 51 is protected to paper is greater than 10mm, then too thick leads to whole packing size too big, is unfavorable for the vanning, consequently, protect stupefied 51's thickness range design at 5mm-10mm with paper, not only can increase the intensity that stupefied 51 is protected to paper, avoid whole packing size too big moreover, be favorable to vanning.

In an embodiment, fig. 6 is a schematic structural view of the wood protecting ridge provided by the present invention; referring to fig. 6, when the corrugated board 5 is a wood corrugated board 52, the wood corrugated board 52 includes a wood corrugated board main body 520, and a flexible board 521 is disposed on one side of the wood corrugated board main body 520 close to the covering film 4.

Specifically, protect stupefied 5 and can adopt wood to protect stupefied 52, when protecting stupefied 5 and protecting stupefied 52 for wood, wood protects stupefied 52 and protects stupefied main part 520 including wood, protect stupefied main part 520 internal surface at wood and set up flexible sheet 521, the shape that stupefied main part 520 was protected to wood is the L shape, the shape of flexible sheet 521 is unanimous with the shape that stupefied main part 520 was protected to wood, each edge of flexible sheet 521 can protect stupefied main part 520 with wood and flush, not only can protect photovoltaic module's frame through flexible sheet 521, can also reduce the risk of scraping broken membrane.

Alternatively, as shown with continued reference to FIG. 6, the flexible sheet 521 may have a thickness in the range of 5-10mm, which is more advantageous for packaging, and specifically, the flexible sheet 521 may have a thickness of 5mm, 7mm, or 10mm.

In one embodiment, as shown in fig. 4 and fig. 6, the cover 3 and the flexible plate 521 are both made of a soft material, and the soft material may be foam cotton or a soft plastic, such as EPE (Expandable Polyethylene), which is Expandable Polyethylene, also called pearl cotton, and is a non-crosslinked closed-cell structure, which is a high-foam Polyethylene product produced by extrusion using low-density Polyethylene (LDPE) as a main raw material; EPS: the foaming agent is added into polystyrene resin, and the polystyrene resin is heated and softened to generate gas so as to form the foam plastic with a hard closed-cell structure; taking foam cotton as an example, the cover body 3 is directly made of the foam cotton, so that sharp points at four top corners of the whole photovoltaic module 2 are effectively reduced, and the risk of film breaking during film covering 4 is reduced; the flexible plate 521 is made of foam cotton, so that the risk of membrane scraping can be reduced.

In an embodiment, fig. 7 is a schematic structural diagram of a first sub-baling band provided by the present invention; fig. 8 is a schematic structural view of a second sub-packing belt provided by the present invention; continuing to refer to fig. 2 and fig. 7-8, the packaging device further includes a first packaging belt 6 for fixing the photovoltaic module, the first packaging belt 6 includes a first sub-packaging belt 61 and a second sub-packaging belt 62, the number of the first sub-packaging belt 61 and the number of the second sub-packaging belt 62 may be multiple, the first sub-packaging belt 61 is fixed on the upper side and the lower side of the photovoltaic module 2, the second sub-packaging belt 62 is fixed on the front side and the rear side of the photovoltaic module 2, the first sub-packaging belt 61 may be a horizontal packaging belt, the second sub-packaging belt 62 may be a longitudinal packaging belt, before the top of the whole-support photovoltaic module 2 is covered with the cover 3, the first sub-packaging belt 61 is transversely fixed on the upper side and the lower side of the whole-support photovoltaic module 2, and the second sub-packaging belt 62 is vertically fixed on the front side and the rear side of the whole-support photovoltaic module 2.

In an embodiment, fig. 9 is the utility model provides a packing plant takes structural schematic diagram of second packing area, it is shown with reference to fig. 9, this packing plant is still including the second packing area 7 that is used for fixed photovoltaic module 2 and protects stupefied 5, install on the stupefied 21 of side of whole support photovoltaic module additional and protect stupefied 5 after, adopt second packing area 7 to carry out horizontal fixed stupefied 5 of protecting, second packing area 7 can be 3, 3 second packing areas 7 are located respectively and protect stupefied 5 upper and middle and lower three departments.

According to the embodiment, the utility model provides a packing plant has realized following beneficial effect at least:

the utility model provides a packaging device, which comprises a tray, bear the weight of photovoltaic module on the tray, photovoltaic module keeps away from tray one side lid and has closed the lid, the mantle has been cup jointed to lid and photovoltaic module's surface, it is stupefied to install the protection on photovoltaic module's the side is stupefied, it is stupefied to be located the mantle and keeps away from photovoltaic module one side to protect, above-mentioned scheme is before the mantle, add the lid with whole top that holds in the palm photovoltaic module, alleviate the sharp-pointed point at whole four apex angles that hold in the palm photovoltaic module, thereby rupture of membranes risk when reducing the mantle, pack photovoltaic module through the mantle, after the mantle, stupefied installing additional the protection in whole side that holds in the palm photovoltaic module, can protect photovoltaic module's frame effectively through installing additional the protection respectively on photovoltaic module's the side is stupefied.

Although certain specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims (10)

1. The utility model provides a packaging device, its characterized in that, includes the tray, photovoltaic module has been placed on the tray, photovoltaic module keeps away from tray one side lid has closed the lid, the lid with photovoltaic module's surface has cup jointed the mantle, it is stupefied to install on photovoltaic module's the side is stupefied to protect, it is stupefied to be located the mantle and keeps away from photovoltaic module one side.

2. The packaging device of claim 1, wherein the cover comprises a top panel having a first side panel, a second side panel, a third side panel, and a fourth side panel attached to a periphery of the top panel in sequence, wherein the first side panel and the third side panel are disposed opposite to each other, and the second side panel and the fourth side panel are disposed opposite to each other.

3. The packaging device of claim 2 wherein the thickness of the top panel in a first direction, the thickness of the first and third side panels in a second direction, and the thickness of the second and fourth side panels in a third direction are all the same, the first, second, and third directions intersecting each other two by two.

4. The packaging device of claim 1, wherein a protective ridge is mounted on each side ridge of the photovoltaic module.

5. The packaging device of claim 4 wherein the protective edges are paper or wood protective edges.

6. The packaging device as claimed in claim 5, wherein when the wood protecting ridge is a wood protecting ridge, the wood protecting ridge comprises a wood protecting ridge main body, and a flexible board is arranged on one side of the wood protecting ridge main body, which is close to the sleeve film.

7. The packaging device of claim 6, wherein the cover and the flexible sheet are both soft.

8. The packaging device of claim 7, wherein the soft material is foam or soft plastic.

9. The packaging device according to claim 1, further comprising a first packing strap for fixing the photovoltaic module, wherein the first packing strap comprises a first sub-packing strap and a second sub-packing strap, the first sub-packing strap is fixed on the upper side and the lower side of the photovoltaic module, and the second sub-packing strap is fixed on the front side and the rear side of the photovoltaic module.

10. The packaging device of any one of claims 1-9, further comprising a second strapping band for securing the photovoltaic module and the protective ridge.

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