CN214825030U - Tray with additional strengthening - Google Patents

Abstract

The utility model discloses a tray with a reinforced structure, which is used for being placed on an aviation aircraft and comprises a panel and a plurality of supporting legs, wherein the supporting legs are arranged at one side of the panel at intervals, and the other side of the panel is provided with a placing surface for placing articles; the panel is provided with a reinforcing piece, and the reinforcing piece is wrapped or embedded on the outer side of the panel and used for increasing the strength of the panel.

Description

Tray with additional strengthening

Technical Field

The utility model relates to an aviation technical field especially relates to a tray with additional strengthening.

Background

The tray is often placed in air transportation, can fix the article of placing on the tray, plays the protection effect, and the user can directly go out when using and close, need not handle other relevant procedures, calls the tray of exempting from to examine again.

However, the existing tray is generally made of foam, and the foam is easy to crack under stress, so that the service life of the tray is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tray with additional strengthening can be through the parcel or inlay the intensity of establishing the reinforcement reinforcing panel in the panel outside, has effectively improved the life of tray.

The utility model provides a pallet with a reinforced structure, which is used for being placed on an aviation aircraft and comprises a panel and a plurality of supporting legs, wherein the supporting legs are arranged at one side of the panel at intervals, and the other side of the panel is provided with a placing surface for placing articles;

the panel is provided with a reinforcing piece, and the reinforcing piece is wrapped or embedded on the outer side of the panel and used for increasing the strength of the panel.

In an embodiment of the present invention, the reinforcing member is a metal layer, and the metal layer is wrapped in the outer side of the panel by spraying.

The utility model discloses an in the tray of embodiment, be equipped with the holding tank on placing the face, the reinforcement is for setting up strengthening rib in the holding tank.

The utility model discloses an in the tray of embodiment, be equipped with a plurality of bar grooves on the supporting legs, it is a plurality of the bar groove is followed the high parallel arrangement of supporting legs.

The utility model discloses an in the tray of embodiment, adjacent two form the fork mouth that advances that supplies goods fork to pass between the supporting legs, be provided with the locating part in advancing the fork mouth, be used for the restriction the fork with the relative position of tray.

The utility model discloses an in the tray of embodiment, the locating part is for setting up rubber spare on the panel, rubber spare is the lateral part of concave character structure joint at the panel.

The utility model discloses an in the tray of embodiment, the surface of rubber spare is equipped with concave-convex structure's gasbag layer, adjacent two there is the space in order to form sucker structure between the gasbag layer, be used for adsorbing on the goods fork.

The tray according to an embodiment of the present invention is characterized in that the placement surface is provided with a first fixing member, and the article is provided with a second fixing member, so that the article can be fixed on the placement surface by the cooperation of the second fixing member and the first fixing member.

The utility model discloses an embodiment's tray, first mounting comprises many parallel arrangement's the non-slip raised, the non-slip raised with the difference in height between the face of placing is less than non-slip raised's maximum contraction volume.

The utility model discloses an embodiment's tray, the face of placing is provided with four horizontal slots, two of them along length direction interval horizontal slot and two of the other horizontal slot for the axis symmetry of panel sets up, the non-skid stud sets up in the horizontal slot.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: this application has designed a tray with additional strengthening, because there is the reinforcement on the panel, the reinforcement parcel or inlay the outside of establishing at the panel, is favorable to the bearing capacity that the face was placed in the increase, can effectually bear the weight of article, prevents that article from collapsing the panel.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a tray according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the tray of FIG. 1

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

FIG. 4 is an enlarged schematic view of FIG. 2 at B;

FIG. 5 is an exploded schematic view of the tray of FIG. 1;

FIG. 6 is a schematic view of the construction of the stud of FIG. 1;

FIG. 7 is a partially exploded schematic view of the tray of FIG. 1;

FIG. 8 is a schematic view of the rubber member of FIG. 1;

FIG. 9 is a partial block diagram of the tray of FIG. 1;

FIG. 10 is a partial block diagram of the tray of FIG. 1 at another angle;

FIG. 11 is a schematic partial cross-sectional view of the tray of FIG. 1;

fig. 12 is a partial cross-sectional view of the tray of fig. 1 at another angle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

As shown in fig. 1 to 12, the present application provides a novel pallet for being placed on an aircraft, the pallet includes a panel 10 and a plurality of supporting feet 20, the supporting feet 20 are arranged on one side of the panel 10 at intervals, and the other side of the panel 10 is provided with a placing surface for placing articles. In this embodiment, the placement surface is provided with a first fixing member, and the article is provided with a second fixing member, so that the article can be fixed on the placement surface by the engagement of the second fixing member with the first fixing member.

It should be noted that the first fixing member may be an edge of the panel 10, where a groove for placing an article is formed, and the second fixing member may be an edge of the periphery of the article, where the periphery of the article is in interference fit with the edge of the groove; or the first fixing piece can be a buckle on the panel 10, the second fixing piece can be a clamping groove of an article, and the article can be detachably arranged on the placing surface through the connection of the buckle and the clamping groove; even the first fastening member may be a first absorbent member disposed on the mounting surface, and the second fastening member may be a second absorbent member of the article, and the article is mounted on the panel 10 by the cooperation of the first absorbent member and the second absorbent member.

After the technical scheme above the adoption, because article are connected and are fixed on panel 10 through the cooperation of first mounting with the second mounting, so not only can reduce the cost of fastener, also be convenient for article simultaneously and dismantle from panel 10, improve the speed of dismantling, general condition only need take out article from panel 10 with the help of the strength of both hands, need not be with the help of other instruments, not only place with taking out all very conveniently, it is very firm to fix moreover.

In an alternative embodiment, the tray is integrally formed from polystyrene foam board, and the outer surface of the tray may be coated with a reinforcing film by means of adhering or spraying to increase the strength of the tray. Generally, the panel 10 is provided with ventilation holes 12 so that air can be discharged when the reinforcing film is formed outside the tray by a blister method.

In an alternative embodiment, the first fixing member is composed of a plurality of the stud 30 arranged in parallel, wherein the height difference between the stud 30 and the placement surface is less than the maximum shrinkage of the stud 30, so as to ensure that the bottom of the article can always contact the stud 30 after the article is placed on the placement surface, and the article is prevented from falling off the placement surface.

In an alternative embodiment, four transverse grooves 13 are formed on the placement surface at intervals along the length direction, two transverse grooves 13 and two other transverse grooves 13 are symmetrically arranged relative to the central axis of the panel 10, and the anti-skid protrusions 30 are arranged in the transverse grooves 13, so that the processing and manufacturing of the tray are facilitated, namely, the panel 10 and the anti-skid protrusions 30 can be manufactured by different materials respectively and then assembled together.

In an alternative embodiment, the width of the transverse groove 13 is 0.03-0.04 times the length of the panel 10, and the length of the transverse groove 13 is less than or equal to the width of the panel 10, so as to ensure the strength of the panel 10 and the stability of the connection between the stud 30 and the panel.

Illustratively, the depth of the transverse grooves 13 is 1 to 2mm, the thickness H1 of the stud 30 is 1.5 to 2.5mm, and the height difference between the stud 30 and the placement surface is 0.5 mm. In this embodiment, the length L1 of the stud 30 is 750mm, and the width D1 is 40 mm; the length L4 of the panel 10 is 1190mm, the width D4 is 790mm, and the height is the height of the tray H4 minus the height of the support feet H5, i.e. the height H4 is 138mm and H5 is 100mm, resulting in a height of the panel 10 of 38 mm.

In an alternative embodiment, the anti-slip protrusions 30 are rubber anti-slip pads adhered on the placing surface, or the anti-slip protrusions 30 are rubber anti-slip pads of the transverse grooves 13 in interference fit on the placing surface, which is not only simple in structure, but also convenient to assemble.

In an alternative embodiment, the first fastening element is a first suction attachment element arranged on the placement surface, the second fastening element is a flat surface on the object, and the first suction attachment element is attracted to the flat surface.

Illustratively, the first fixing piece comprises a first metal piece or a first magnetic piece, and the second fixing piece is a second magnetic piece; or the first fixing piece comprises a first magnetic piece, and the second fixing piece is a first metal piece or a second magnetic piece.

The first fixing piece and the second fixing piece can be permanent magnets or electromagnets, the permanent magnets can be aluminum-nickel-cobalt permanent magnet alloy or iron-chromium-cobalt permanent magnet alloy, and the electromagnets can be selectively switched on or off according to needs so as to control the working state of the locking device. The specific type and material of the magnetic attraction member are not limited in this application.

After the article is placed on the placing surface, the opposite magnetic poles of the first fixing piece and the second fixing piece are opposite, so that the article can be firmly fixed on the placing surface under the attraction of the opposite magnetic poles. In this embodiment, the first mounting is a plurality of magnets arranged in the placing surface, the bottom of the placing surface is provided with a plurality of magnet mounting grooves, each magnet is correspondingly mounted on the magnet mounting groove, the second mounting is a magnetic iron sheet arranged on the article, and the magnetic iron sheet is mounted on one side of the article facing the placing surface, so that the magnetic iron sheet can be adsorbed on the magnets.

In addition, the first fixing piece and the second fixing piece can be magnet pieces at the same time, wherein the magnetic pole of the first fixing piece is opposite to the opposite magnetic pole of the second fixing piece, and the opposite magnetic pole is that the opposite magnetic pole of the first fixing piece and the second fixing piece forms the opposite magnetic pole, so that the article can be firmly fixed on the placing surface under the attraction of the opposite magnetic pole.

It should be noted that the first fixing member may also be a bar magnet, a circular magnet, or a magnet with other shapes, and the second fixing member may be another metal member that can be attracted by the magnet; or the first fixing part is another metal piece capable of being attracted by the magnet, and the second fixing part is the magnet, which is not limited in the present application.

It should be noted that, the connection between the first fixing element and the second fixing element may be a snap connection, the connection between the first fixing element and the second fixing element may also be a magnetic connection, and the connection between the first fixing element and the second fixing element may also be a detachable connection using a hook and loop fastener, which is not limited in this application.

Illustratively, one of the first fixing piece and the second fixing piece is a hook and loop fastener, the other of the first fixing piece and the second fixing piece is a hook and loop fastener, and the hook and loop fastener is hooked with the hook and loop fastener.

Specifically, the first fixing part is a hook and loop fastening surface, the second fixing part is a hook and loop fastening surface, and the length of the hook and loop fastening surface is greater than that of the hook and loop fastening surface. When article are placed on the placing surface, the hook-and-loop fastener surface can be bonded on the hook-and-loop fastener rough surface all the time, and the connection mode is not only simple in operation, but also reliable in bonding.

In addition, the first fixing piece can also be a first buckling part arranged on the placing surface, the second fixing piece comprises a first clamping groove part arranged at the bottom of the article, and the position of the first buckling part corresponds to that of the first clamping groove part, so that the article can be attached together through the connection of the first buckling part and the first clamping groove part.

In an alternative embodiment, the first fixing element is a receiving groove disposed on the placement surface, and the shape and size of the receiving groove are adapted to the shape and size of the article.

In an alternative embodiment, a fork inlet through which the supply fork passes is formed between two adjacent supporting legs 20, a limiting member is disposed in the fork inlet, and the limiting member is used for limiting the relative position of the fork and the tray to prevent the tray from falling off from the fork during transportation, so that the damage to the tray due to the falling of the articles on the tray is avoided.

Illustratively, the limiting member is a rubber member 40 disposed on the panel 10, and the rubber member 40 is in a recessed structure so as to be conveniently clamped on a side portion of the panel 10.

Wherein, the surface of rubber spare 40 can be equipped with many rubber layers of antiskid anti-static, and many rubber layers are adjacent equidistance and arrange, and the rubber layer can be fully with treating that the air transportation product contacts, increases its frictional force that receives, prevents the product landing, simultaneously, can effectively prevent the production of static.

In an alternative embodiment, the support feet 20 are arranged on the panel 10 in a cross-like shape, which not only effectively supports the goods, but also facilitates the passage of the forks of the truck through the fork entry opening formed between the two support feet 20, even if the user inserts the pallet of the fork from a transverse, longitudinal direction.

In an alternative embodiment, the surface of the rubber member 40 is provided with an air bag layer with a concave-convex structure, and a gap exists between two adjacent air bag layers to form a suction cup structure, so that the rubber member 40 can be adsorbed on the fork, and the stability of the connection between the pallet and the fork can be improved.

In an alternative embodiment, the panel 10 includes four sides, and at least two rubber members 40 are snapped onto each side to ensure that the pallet can be securely attached to the forks as they are inserted through the fork entry openings from either side of the panel 10.

In an alternative embodiment, the rubber member 40 includes a first connection surface 41, a second connection surface 43 and a third connection surface 42, the first connection surface 41 and the second connection surface 43 are disposed in parallel, and the third connection surface 42 is connected between the first connection surface 41 and the second connection surface 43, so that the rubber member 40 can form a concave structure clamped on the panel 10.

Illustratively, the panel 10 is provided with a rubber member mounting groove 14, the depth of the rubber member mounting groove 14 is smaller than the thicknesses of the first connecting surface 41, the second connecting surface 43 and the third connecting surface 42, and the length and the width of the rubber member mounting groove 14 are matched with the lengths and the widths of the first connecting surface 41, the second connecting surface 43 and the third connecting surface 42, so that the rubber member 40 can be just clamped in the rubber member mounting groove 14 through the recessed character structure.

In an alternative embodiment, the length of the first joint face 21 is smaller than the length of the second joint face 23, and the widths of the first joint face 21 and the second joint face 23 are 0.07 to 0.08 times the length of the panel 10.

Specifically, the length L2 of the first connection surface 21 is 66mm, the length L3 of the second connection surface 23 is 26mm, the width of the second connection surface 23 and the width D2 of the first connection surface 21 are both 90mm, and the thickness H2 is 1.5 mm.

In an alternative embodiment, the first connecting surface 21 is provided on the side of the panel 10 facing the supporting foot 20, and the height difference between the panel and the panel 10 is smaller than the maximum shrinkage of the rubber 40, so as to ensure that the forks are always in contact with the rubber 40, and prevent the pallet from falling off the forks.

In an alternative embodiment, two opposite supporting legs 20 forming the fork entry gradually protrude toward the inner side from bottom to top to form a limiting member, so that the fork can be clamped on the limiting member after passing through the fork entry.

In an alternative embodiment, two opposite support feet 20 forming the fork entry are directly connected with an elastic member, wherein the support feet 20 are movably mounted on the panel 10, so that after the fork passes through the fork entry, the two support feet 20 can be clamped with the fork by the elastic member.

In an alternative embodiment, the supporting legs 20 are provided with guiding studs, the panel 10 is provided with guiding slots, and the supporting legs 20 are connected with the panel 10 through the matching of the guiding studs and the guiding slots.

In addition, the structure of locating part can also be the same with the structure of first mounting, for example the locating part can be connected for the buckle with the fork, the locating part also can be connected for magnetism with the fork, the locating part can also be connected for dismantling of utilizing the magic to paste with the fork, the material of locating part still can be the sponge material even, its purpose is mainly for the convenience to dismantle or change the locating part for the fork, this application does not restrict.

In an alternative embodiment, the panel 10 has a reinforcing member, and the reinforcing member is wrapped or embedded outside the panel 10 for increasing the bearing capacity of the panel 10, so as to effectively improve the load bearing capacity of the panel 10 and prevent the pallet from being crushed by the articles.

Exemplarily, the reinforcement is the metal level, and the metal level is wrapped up in the outside of panel through the mode of spraying, not only can play the protection effect to panel 10 like this, can also increase the frictional force of panel 10 with article, is favorable to more practical use.

In an alternative embodiment, the placement surface is provided with a receiving groove, and the reinforcing member is a reinforcing rib arranged in the receiving groove. The reinforcing ribs can be respectively arranged at different angles and directions of the accommodating grooves, so that the bearing capacity of the placing surface can be increased, articles can be effectively borne, and the panel 10 can be prevented from being crushed by the articles.

Wherein the ribs are also in a grid structure which can bear high weight and effectively reduce the weight of the panel 10.

In an alternative embodiment, a plurality of strip-shaped grooves 22 are formed on the supporting foot 20, and the plurality of strip-shaped grooves 22 are arranged in parallel along the height of the supporting foot 20 to enhance the bearing capacity of the supporting foot 20, and at the same time, the weight of the tray can be reduced, so that the tray is lighter.

In an alternative embodiment, one of the placing surface and the supporting legs 20 is provided with a positioning post, and the other of the placing surface and the supporting legs is provided with a positioning hole, so that when two trays are stacked together, the positioning post can be inserted into the positioning hole, and the alignment and the stability of the stacking of the two trays are ensured.

In an alternative embodiment, the positioning posts 11 include four corner positioning posts and four middle positioning posts, the corner positioning posts are disposed on four corners of the placing surface, the middle positioning posts are disposed in the middle of the corner positioning posts, the positioning holes 21 are disposed on the supporting legs 20, and the positions and the number of the positioning holes 21 correspond to the positions and the number of the positioning posts 11.

In an alternative embodiment, the number of the middle positioning columns is five, and the five middle positioning columns are arranged on the placing surface at intervals in a cross shape.

In an optional embodiment, the number of the supporting legs 20 is matched with the number of the positioning columns 11, each supporting leg 20 is provided with a positioning hole 21 with a depth larger than the height of the positioning column 11, and through the matching of the positioning columns and the positioning holes 21, the two stacked trays are not easy to move in the transportation process, and the stable trays can be obtained.

In an optional embodiment, the outside of the placing surface is also provided with a buffer material, so that the articles can be protected again through the external buffer material, the damage to the articles caused by bumping in the transportation process is reduced, and the articles can be protected internally and externally through the combination of the manufacturing material of the tray.

In addition, panel 10 can also be provided with the anticollision layer on the side all around, avoids bumping with fork truck and damaging to the life of tray has been improved, and is equipped with on the surface of panel and has been equipped with first mounting, and article are put the back, and the second mounting on the article cooperates with first mounting, thereby avoids article to drop, better protection article.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of the specific examples are described above. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description of the present specification, reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" or the like means 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 present invention. In this specification, schematic representations of the above terms 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A pallet with a reinforcing structure is used for being placed on an aviation aircraft and is characterized by comprising a panel and a plurality of supporting legs, wherein the supporting legs are arranged on one side of the panel at intervals, and a placing surface is arranged on the other side of the panel and used for placing articles;

the panel is provided with a reinforcing piece, and the reinforcing piece is wrapped or embedded on the outer side of the panel and used for increasing the strength of the panel.

2. The tray of claim 1, wherein the reinforcement is a metal layer that is spray coated onto the outside of the panel.

3. The tray of claim 1, wherein a receiving groove is provided on the placement surface, and the reinforcing member is a reinforcing rib provided in the receiving groove.

4. The tray as claimed in claim 1, wherein the supporting legs are provided with a plurality of strip-shaped grooves which are arranged in parallel along the height of the supporting legs.

5. The tray according to claim 1, wherein a fork inlet is formed between two adjacent supporting legs, and a limiting member is disposed in the fork inlet for limiting the relative position of the fork and the tray.

6. The tray according to claim 5, wherein the stopper is a rubber member disposed on the panel, and the rubber member is engaged with a side portion of the panel in a recessed structure.

7. The pallet according to claim 6, wherein the surface of the rubber member is provided with a concave-convex structure of air bag layers, and a gap is formed between two adjacent air bag layers to form a suction cup structure for being adsorbed on the fork.

8. The tray of claim 1, wherein a first fixing member is provided on the placement surface, and a second fixing member is provided on the article, so that the article can be fixed on the placement surface by the cooperation of the second fixing member and the first fixing member.

9. The tray according to claim 8, wherein the first fixing member is composed of a plurality of the stud bumps arranged in parallel, and a height difference between the stud bumps and the placement surface is smaller than a maximum contraction amount of the stud bumps.

10. A pallet as claimed in claim 9, wherein said resting surface is provided with four transverse grooves spaced apart lengthwise, two of said transverse grooves being symmetrically disposed with respect to the central axis of said panel and two other of said transverse grooves, said stud being disposed in said transverse grooves.

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