CN215664499U - Packaging frame for transporting photovoltaic modules - Google Patents

Abstract

The utility model relates to a packing frame for transporting photovoltaic module in photovoltaic module transportation equipment field, its including the tray that is used for transporting photovoltaic module and the apron that is used for spacing upper packaging frame under the state of stacking, fixedly connected with is used for propping the landing leg on ground with the tray on the tray, the apron upper surface is provided with the spacing groove with landing leg bottom looks adaptation. This application has the effect that improves photovoltaic module at the stability that stacks the transportation, and the packing frame can be accomodate by the split simultaneously, has reduced the space that the packing frame took up when accomodating, has reduced the cost of transportation who loopbacks the packing frame.

Description

Packaging frame for transporting photovoltaic modules

Technical Field

The application relates to the field of photovoltaic module transportation equipment, in particular to a packaging frame for transporting photovoltaic modules.

Background

The photovoltaic module is a solar module formed by sealing a plurality of single-chip batteries in a series-parallel connection mode, has the advantages of energy conservation, environmental protection, convenient operation and maintenance, safety, reliability, durability, and the like, and is widely applied to various fields at present.

Photovoltaic module belongs to jumbo size product, and during the transportation, use the tray to carry out photovoltaic module's transport usually, for reducing the handling in to photovoltaic module cause the harm, usually can have the protective layer at the photovoltaic module overcoat. Referring to fig. 1, a packaging assembly 1 for transporting a photovoltaic module in the related art includes a packaging box 11 surrounding the photovoltaic module for protection, a wooden tray 13 for carrying the photovoltaic module, and a winding belt 12 for binding the packaging box 11 and the wooden tray 13 to each other. When carrying the photovoltaic module, the photovoltaic module is put into the packing box, then the packing box 11 is put on the wooden tray 13, and finally the photovoltaic module and the wooden tray 13 are fixed together by the winding belt 12.

Referring to fig. 2, in order to improve the transportation efficiency of the photovoltaic module, the packaging rack 1 is stacked above another packaging rack 1 during transportation of the photovoltaic module, so that the wooden tray 13 of the upper packaging rack 1 directly contacts the packaging box 11 of the lower packaging rack 1.

For the above-mentioned related art, the inventor thinks that when the photovoltaic module of piling up transports or puts, because the tray is limited with the packing box area of contact that leans on next, has the defect that stability is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the stability of photovoltaic module in stacking transportation, this application provides a packing frame for transporting photovoltaic module.

The application provides a packing frame for transporting photovoltaic module adopts following technical scheme:

the utility model provides a packing frame for transporting photovoltaic module, includes the tray and erects the apron in the tray top for photovoltaic module is located between tray and the apron, and the protruding tray landing leg that is equipped with of tray lower surface, and apron upper surface and landing leg correspond the position and are provided with the spacing groove that holds the landing leg.

By adopting the technical scheme, the tray has a supporting effect on the photovoltaic assembly, so that the photovoltaic assembly is convenient to move integrally, and the cover plate is arranged above the photovoltaic assembly and protects the top area of the photovoltaic assembly; when adjacent packing frame piles up and places, the tray landing leg that is in the top inserts into the spacing inslot of below apron to restricted sliding each other between tray and the apron, thereby improved and piled up the stability of placing the packing frame.

Preferably, the tray includes a frame and a panel secured to the frame for supporting the photovoltaic module.

By adopting the technical scheme, the stability of the tray for bearing the photovoltaic module is improved, the contact area between the photovoltaic module and the tray is increased due to the additional arrangement of the panel, the bearing capacity of the tray is improved, and the risk that the tray is deformed due to local stress is reduced.

Preferably, the supporting legs are wedge-shaped shells with open upper ends.

Through adopting above-mentioned technical scheme, the tray can stack each other and accomodate when retrieving, inserts the landing leg bottom of upper tray in the landing leg of lower floor's tray, has reduced the height that the tray was accomodate, has practiced thrift the tray and has accomodate the space, has reduced the logistics cost who sends back the tray.

Preferably, a plurality of concave pits are pressed on the upper surface of the panel.

Through adopting above-mentioned technical scheme, improved the rigidity of panel, increased the frictional force of tray upper surface simultaneously, improved the antiskid nature of tray when transporting photovoltaic module.

Preferably, a middle cross beam is arranged in the middle of the frame, and two ends of the middle cross beam are fixedly connected to the frame.

Through adopting above-mentioned technical scheme, strengthened the bulk strength of panel, reduced the risk that the panel takes place deformation because of the middle part atress is big.

Preferably, a plurality of middle longitudinal beams are arranged between the frame and the middle cross beam, and two ends of each middle longitudinal beam are fixedly connected to the frame and the middle cross beam.

By adopting the technical scheme, the overall strength of the panel is enhanced, and the risk of deformation of the panel due to large local stress is reduced.

Preferably, a coaming for protecting the photovoltaic module is arranged between the cover plate and the tray.

Through adopting above-mentioned technical scheme, protect photovoltaic module in the transportation, reduce photovoltaic module because of the damaged risk of jolting.

Preferably, the coaming comprises two main panels and two side panels, and the joint between the two main panels and the two side panels is in movable hinge joint.

By adopting the technical scheme, when the two main panels and the two side plates are vertical to each other, the photovoltaic module can be sleeved into the enclosing plate, so that the risk of bumping and damaging the photovoltaic module is reduced; when main panel and two curb plates when laminating each other, reduce the accommodation space of bounding wall, reduced the commodity circulation cost that returns.

To sum up, the application comprises the following beneficial technical effects:

1. the stability of the photovoltaic assembly in the stacking process is improved, when the photovoltaic assembly is stacked, the supporting legs of the tray of the upper packaging frame are inserted into the limiting grooves in the cover plate of the lower packaging frame, the stability of the photovoltaic assembly in the stacking state is improved, and the risk that the photovoltaic assembly scatters due to dislocation sliding is reduced;

2. the space occupation of the tray during storage is reduced, the trays can be stacked and stored when being recovered, the bottom ends of the support legs of the upper tray are inserted into the support legs of the lower tray, the storage height of the tray is reduced, the storage space of the tray is saved, and the logistics cost of returning the tray is reduced;

3. the space of bounding wall occupies when having reduced to accomodate, when the bounding wall was retrieved, the activity of accessible main panel, curb plate was articulated, made the bounding wall accomodate into folding platelike, and the space that has significantly reduced occupies, has improved the efficiency of accomodating of bounding wall, has reduced the commodity circulation cost that loopback.

Drawings

Fig. 1 is a schematic view of the overall structure of a package assembly in the related art;

fig. 2 is a diagram illustrating a stacking state of package components in the related art;

FIG. 3 is a schematic view of the overall structure of the packaging frame of the present application;

FIG. 4 is a schematic view showing a packaging holder area A1;

FIG. 5 is a schematic view showing a packaging holder area A2;

FIG. 6 is an exploded view showing the mounting of the legs to the support plate;

FIG. 7 is an enlarged schematic view of detail A of FIG. 6;

FIG. 8 is a schematic view showing the stacking and receiving effect of a plurality of trays;

FIG. 9 is a schematic view showing the internal structure of the leg;

FIG. 10 is a schematic view showing the positional relationship of the positioning device on the tray;

FIG. 11 is a schematic view showing the overall structure of the shroud;

FIG. 12 shows the effect of folding and storing the coaming;

fig. 13 is a diagram showing the effect of stacking and matching two packaging racks.

In the figures, 1, a package assembly; 11. packing cases; 12. a wrapping tape; 13. a wooden pallet; 2. a tray; 21. a frame; 211. an outer side beam; 212. an outboard stringer; 22. a middle cross beam; 23. a middle longitudinal beam; 24. a support plate; 241. a limiting hole; 25. a support leg; 251. a sewage draining hole; 26. a pit; 27. a handle; 28. a positioning device; 29. a limit convex ring; 3. enclosing plates; 31. a main panel; 32. a side plate; 321. splicing plates; 4. a cover plate; 41. a limiting groove.

Detailed Description

The present application is described in further detail below with reference to figures 3-13.

The embodiment of the application discloses a packing frame for transporting photovoltaic module, refer to fig. 3, including tray 2, the bounding wall 3 that encloses to establish around photovoltaic module in order to protect photovoltaic module and install apron 4 in the bounding wall top for bearing photovoltaic module.

Referring to fig. 4, the pallet 2 includes a closed frame 21, the frame 21 is a rectangular frame body formed by two outer side longitudinal beams 212 and two outer side cross beams 211 which are vertically and fixedly connected with each other, two middle cross beams 22 are arranged in the frame 21, two ends of the two middle cross beams 22 are respectively and vertically and fixedly connected to the two outer side longitudinal beams 212, the stress of the two outer side longitudinal beams 212 is shared, the bearing capacity of the frame 21 is improved, and the risk of deformation and damage of the frame 21 is reduced; the two central beams 22 are spaced apart and located in a central region of the frame 21, dividing the frame 21 into two identical regions a 1.

Referring to fig. 4 and 5, two parallel middle longitudinal beams 23 are arranged in each area a1, and two ends of each middle longitudinal beam 23 are vertically fixed to the outer side cross beam 211 and the middle cross beam 22 respectively, so that the bearing capacity of the area a1 is increased. The two center stringers 23 are disposed at intervals, and each region a1 is divided into the same three regions a 2.

Referring to fig. 5 and 6, a supporting plate 24 having an area equal to that of an area enclosed by the frame 21 is laid above the frame 21, and the supporting plate 24 is fixedly connected to two outer side cross beams 211 and two outer side longitudinal beams 212, respectively. Under the auxiliary support of middle part crossbeam 22 and middle part longeron 23, increased the area of contact between tray 2 and the photovoltaic module, improved the support stability of tray 2.

Referring to fig. 6 and 7, a plurality of limiting holes 241 have been seted up on the support plate 24, the quantity of limiting holes 241 in this embodiment is 15, limiting holes 241 evenly set up in the support plate, each is provided with a landing leg 25 in every limiting hole 241, landing leg 25 is upper end open-ended casing, the open end fixed connection of landing leg 25 is on the inner wall of limiting hole 241, the open end terminal surface of landing leg 25 keeps level with support plate 24 upper surface each other, make the upper surface of tray 2 level and smooth, photovoltaic module's stability has been improved in the transportation.

Referring to fig. 8, the height of the legs 25 is greater than the thickness of the frame 21, and when the legs 25 stand on the ground, the legs 25 can support the tray 2 off the ground to facilitate the user to transport the photovoltaic module using a forklift. Landing leg 25 is the wedge setting, after photovoltaic module transports, and the user is when retrieving tray 2, can put into the landing leg 25 casing that lower floor's tray 2 corresponds with the landing leg 25 bottom of upper tray 2 for 2 spacing stacks of tray, and tray 2 is difficult for the dislocation slip when stacking and accomodating, has reduced the height that tray 2 accomodate simultaneously, has practiced thrift the storage space of tray 2, has reduced the logistics cost who loopbacks tray 2.

Referring to fig. 8 and 9, the bottom surface of the supporting leg 25 is provided with a drainage hole 251, if the tray is rained or affected with damp, the drainage hole 251 helps to drain accumulated water in time, and the possibility that the photovoltaic module is damaged due to raining or damp is reduced; when the tray 2 needs to be cleaned, the pollution discharge holes 251 are convenient for discharging impurities, and cleaning time is saved.

Referring to fig. 10, in order to enhance the anti-slip property of the upper surface of the tray 2 and reduce the risk of damage of the photovoltaic module caused by bumping and shaking during transportation, a plurality of pits 26 are uniformly pressed between each row of the supporting legs 25 on the supporting plate 24, so that not only is the rigidity of the supporting plate 24 improved and the supporting plate 24 is not easy to deform, but also the stability of the tray 2 during transportation of the photovoltaic module is enhanced.

Referring to fig. 10, each of the outer beams 211 is fixedly connected with two handles 27, and the two handles 27 on the same side are symmetrically arranged along the center line of the outer beam 211, so that the stability of a user when moving the photovoltaic module is improved. Both ends of the handle 27 are smoothly processed, so that the possibility that the handle 27 collides and damages a user and peripheral objects in the carrying process is reduced.

Referring to fig. 10, in order to search the position of the tray 2 and record the number of the trays 2, and facilitate recycling of the tray 2, a positioning device 28 is fixed on the lower surface of the supporting plate 24, and the thickness of the positioning device 28 is smaller than the height of the supporting legs 25, so that the tray 2 does not interfere with the surrounding environment when being placed on the ground or loaded with goods.

Referring to fig. 11, the enclosure 3 is a box body which is formed by connecting two main panels 31 and two side panels 32 to each other to form a through structure, and the connection between the two main panels 31 and the two side panels 32 is a movable hinge. The fixed surface is provided with spacing bulge loop 29 spacing to bounding wall 3 on backup pad 24, and when two main panel 31 and two curb plate 32 were perpendicular to each other, bounding wall 3 and spacing bulge loop 29 joint for bounding wall 3 can remain stably in backup pad 24. After photovoltaic module placed on tray 2, with bounding wall 3 cover in the photovoltaic module periphery, reduce photovoltaic module because of colliding with the damaged risk.

Referring to fig. 11 and 12, each side panel 32 is a folding panel movably connected by two identical splicing panels 321, and the joints of the folding panels and the main panel are both movably hinged. The user can make two main panels 31, two splice plates 321 that correspond paste each other and lean on when bounding wall 3 is accomodate according to bounding wall 3 activity articulated characteristic for bounding wall 3 forms a panel, and the space that has significantly reduced bounding wall 3 occupies, has improved the efficiency of accomodating of bounding wall 3, has practiced thrift accomodating space and logistics cost.

Referring to fig. 13, the cover plate 4 is a cover body fastened on the upper end surface of the enclosing plate 3, and the peripheral edge of the cover plate 4 protrudes downward and is tightly clamped with the upper end surface of the enclosing plate 3. The upper surface of the cover plate 4 is pressed with a limiting groove 41 matched with the bottom of the supporting leg 25. When the photovoltaic modules are stacked, the supporting legs 25 of the upper tray 2 are placed in the limiting grooves 41 in the lower cover plate 4, and the possibility that the photovoltaic modules are damaged due to transportation bump is reduced. The limiting grooves 41 correspond to the two columns of supporting legs 25 close to the outer side cross beam 211 on the supporting plate 24 and the supporting legs 25 located in the center column, and therefore stability of the upper-layer photovoltaic module packaging frame is improved.

The implementation principle of the packaging frame for transporting the photovoltaic module in the embodiment of the application is as follows: when the photovoltaic module is transported, the photovoltaic module is placed on the tray 2, the surrounding plate 3 is arranged around the photovoltaic module, the surrounding plate 3 is made to stand on the tray 2 so as to protect the photovoltaic module, and the cover plate 4 matched with the surrounding plate 3 is tightly clamped above the surrounding plate 3 to form a packaging frame of the photovoltaic module; in the process of stacking the photovoltaic module packaging frames for transportation, the bottom ends of the supporting legs 25 on the tray 2 of the upper packaging frame are inserted into the limiting grooves 21 on the cover plate 4 of the lower packaging frame, and the upper packaging frame is limited and fixed, so that the stability of the photovoltaic module in transportation is improved; after the transportation, stack apron 4, will stimulate splice plate 321 again and accomodate bounding wall 3 is folding, reduce the space that the bounding wall 3 occupied in the transportation of loopbacking, stack tray 2 nestification again, insert the landing leg 25 of lower floor tray 2 inside with the landing leg 25 bottom of upper tray 2, reduce the height that tray 2 stacked, reduce the space that tray 2 occupied in the transportation of loopbacking, reduced the cost of transportation of loopbacking packing frame.

Claims (8)

1. A packaging rack for transporting photovoltaic modules, comprising a tray (2) supporting photovoltaic modules, characterized in that: including erectting apron (4) in tray (2) top, photovoltaic module is located between tray (2) and apron (4), the protruding a plurality of landing legs (25) that are equipped with of tray (2) lower surface, apron (4) upper surface is provided with spacing groove (41) that hold the landing leg with the tray landing leg corresponding position.

2. A packaging rack for transporting photovoltaic modules according to claim 1, wherein: the tray (2) comprises a frame (21) and a support plate (24) fixed on the frame (21) for supporting the photovoltaic module.

3. A packaging rack for transporting photovoltaic modules according to claim 1, wherein: the supporting legs (25) are wedge-shaped shells with openings at the upper ends.

4. A packaging rack for transporting photovoltaic modules according to claim 2, wherein: a plurality of concave pits (26) are pressed on the upper surface of the supporting plate (24).

5. A packaging rack for transporting photovoltaic modules according to claim 2, wherein: the middle of the frame (21) is provided with a middle cross beam (22), and two ends of the middle cross beam (22) are fixedly connected to the frame (21).

6. A packaging rack for transporting photovoltaic modules according to claim 5, wherein: a plurality of middle longitudinal beams (23) are arranged between the frame (21) and the middle cross beam (22) at intervals, and two ends of each middle longitudinal beam (23) are fixedly connected to the frame (21) and the middle cross beam (22).

7. A packaging rack for transporting photovoltaic modules according to claim 1, wherein: and a coaming (3) for protecting the photovoltaic module is arranged between the cover plate (2) and the tray (4).

8. A packaging rack for transporting photovoltaic modules according to claim 7, wherein: the coaming (3) comprises two main panels (31) and two side plates (32), and the joint between the two main panels (31) and the two side plates (32) is movably hinged.

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