CN216685300U

CN216685300U - Tray

Info

Publication number: CN216685300U
Application number: CN202123215113.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shanghai Box Intelligent Technology Co Ltd
Current assignee: Shanghai Box Intelligent Technology Co Ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-07
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a tray, comprising: the disc comprises a disc body and a plurality of anti-skidding pieces, wherein the outer annular surface of the disc body is provided with a plurality of through holes which penetrate through the disc body along the radial direction; a plurality of anti-skidding pieces distribute in the back of dish body, and anti-skidding piece includes: a base plate fixedly connected with the back of the disc body and an antiskid plate fixed on the base plate; the antiskid plate is positioned on one side of the base plate, which deviates from the disc body, the base plate is made of the same material as the back of the disc body, and the base plate is welded on the disc body. Because the anti-skidding piece includes: the base plate is welded on the plate body. Therefore, in the actual process, the anti-skid member can be separately processed into a finished product, and the finished product is welded on the plate body. Since the material of the base plate is the same as that of the back surface of the disc body, the base plate can be firmly fixed to the back surface of the disc body, and the durability of the anti-slip member can be improved.

Description

Tray

Technical Field

The embodiment of the utility model relates to the field of transportation, in particular to a tray.

Background

Fork truck tray also called fork truck backing plate can hold article through the fork truck tray, and rethread fork truck holds up the fork truck tray, carries the relevant position to realize mechanical automatic consignment. On the market, the fork truck tray mainly has mechanical fork truck plastics tray, goes up pallet fork truck tray, ox fork truck tray, river word fork truck tray, dampproofing fork truck tray, fork truck plastics tray, plastics backing plate or wooden fork truck tray for the warehouse turnover in addition. These forklift pallets are widely used: food, tobacco, medicine, paper making, hotels, printing, electronic and electric appliances, chemical industry, clothing, textile, warehouse logistics and other industries.

The inventors of the present invention have found that the anti-slip sheet provided on the tray is always easily detached. After the anti-slip sheet falls off, the tray easily slides off the forklift, and unnecessary loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of an embodiment of the present invention is to provide a tray that can reduce the probability of the slip prevention piece falling off.

To solve the above technical problem, an embodiment of the present invention provides a tray including:

the disc comprises a disc body, wherein the outer annular surface of the disc body is provided with a plurality of through holes which penetrate through the disc body along the radial direction;

a plurality of anti-skidding pieces, a plurality of anti-skidding pieces distribute in the back of dish body, anti-skidding piece includes: the base plate is fixedly connected with the back surface of the disc body, and the antiskid plate is fixed on the base plate;

the anti-skid plate is positioned on one side, away from the disc body, of the base plate, the base plate is made of the same material as the back face of the disc body, and the base plate is welded on the disc body.

The inventor researches and discovers that the existing anti-slip sheet is easy to separate from the tray because the anti-slip sheet is directly adhered to the tray, and the glue is easy to age along with the time, so that the anti-slip sheet is easy to separate from the tray.

In the embodiment of the utility model, the anti-skid member comprises: the base plate is welded on the plate body. Therefore, in the actual process, the anti-skid member can be separately processed into a finished product, and the finished product is welded on the plate body. Since the material of the base plate is the same as that of the back surface of the disc body, the base plate can be firmly fixed to the back surface of the disc body, and the durability of the anti-slip member can be improved.

In one embodiment, the periphery of the anti-skid plate is embedded in the substrate, and the central region of the anti-skid plate protrudes out of the substrate.

In one embodiment, the back surface of the disc body and the base plate are made of plastics, and the base plate is connected with the antiskid plate in an encapsulation mode.

In one embodiment, the disc body includes:

the anti-skidding pieces are arranged on one side, away from the top plate, of the bottom plate;

the stand columns are arranged between the top plate and the bottom plate and are respectively fixedly connected with the bottom plate and the top plate, the stand columns are arranged at intervals, and the through holes are formed between every two adjacent stand columns.

In one embodiment, the base plate includes:

the transverse plates are in a strip shape;

the anti-skid device comprises a plurality of vertical plates, wherein the vertical plates are in a long strip shape, the plurality of transverse plates and the plurality of vertical plates are arranged in a crisscross mode in the same plane, and a plurality of anti-skid pieces are arranged at the mutual intersection positions of the plurality of vertical plates and the plurality of transverse plates.

In one embodiment, the anti-slip members are arranged in parallel.

In one embodiment, the top plate comprises a plate body and a plurality of reinforcing rods, a plurality of mounting grooves are formed in the back surface of the plate body along a direction parallel to the plate body, the mounting grooves are not crossed with each other, and the reinforcing rods are respectively located in the mounting grooves;

wherein each of the reinforcing rods has a portion pressed between the plurality of columns and the plate body, respectively.

In one embodiment, the top plate further includes a plurality of cross-beam rods, each of the cross-beam rods is inserted into the plate body in a direction parallel to the plate body, and each of the reinforcing rods and each of the cross-beam rods are not arranged to intersect with each other on the plate body.

In one embodiment, both ends of each reinforcing rod in the length direction are pressed between each upright and the plate body.

In one embodiment, the cross beam rods are arranged in parallel along the length direction of the top plate.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

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

FIG. 2 is a schematic structural view of a back side in an embodiment of the present invention;

FIG. 3 is a schematic view of the assembled structure of the base plate, stud and cleat of the embodiment of the utility model;

FIG. 4 is an enlarged view at D of FIG. 3;

FIG. 5 is a schematic view of the structure of a cleat according to an embodiment of the present invention;

FIG. 6 is an exploded view of a cleat in an embodiment of the present invention.

FIG. 7 is an exploded view of a tray in an embodiment of the present invention;

FIG. 8 is an exploded view of the front side of the top panel in an embodiment of the present invention;

FIG. 9 is an exploded view of the back of the top panel in an embodiment of the present invention;

FIG. 10 is an enlarged view at A in FIG. 9;

FIG. 11 is a schematic view of the front side of the top plate in the embodiment of the present invention;

FIG. 12 is a schematic view of the structure of the back side of the top plate in the embodiment of the present invention;

FIG. 13 is a schematic view of the structure at B in FIG. 12;

FIG. 14 is a schematic view of the mechanism of the steel pipe in the embodiment of the present invention;

fig. 15 is an enlarged view at C in fig. 14.

Description of reference numerals:

1. a top plate; 11. a plate body; 111. mounting grooves; 12. a reinforcing rod; 121. a first lever; 122. a second lever; 13. a beam rod; 14. a through hole; 15. a welding area; 2. a column; 3. a steel pipe; 31. hot dipping a plastic layer; 4. a base plate; 41. a transverse plate; 42. a vertical plate; 5. an anti-slip member; 51. a substrate; 52. an antiskid plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments.

In the following description, for the purposes of illustrating various disclosed embodiments, certain specific details are set forth in order to provide a thorough understanding of the various disclosed embodiments. One skilled in the relevant art will recognize, however, that the embodiments may be practiced without one or more of the specific details. In other instances, well-known devices, structures and techniques associated with this application may not be shown or described in detail to avoid unnecessarily obscuring the description of the embodiments.

Throughout the specification and claims, the word "comprise" and variations thereof, such as "comprises" and "comprising," are to be understood as an open, inclusive meaning, i.e., as being interpreted to mean "including, but not limited to," unless the context requires otherwise.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings in order to more clearly understand the objects, features and advantages of the present invention. It should be understood that the embodiments shown in the drawings are not intended to limit the scope of the present invention, but are merely intended to illustrate the spirit of the technical solution of the present invention.

Reference throughout this specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

As used in this specification and the appended claims, the singular forms "a", "an", and "the" include plural referents unless the context clearly dictates otherwise. It should be noted that the term "or" is generally employed in its sense including "and/or" unless the context clearly dictates otherwise.

In the following description, for the purposes of clearly illustrating the structure and operation of the present invention, directional terms will be used, but terms such as "front", "rear", "left", "right", "outer", "inner", "outer", "inward", "upper", "lower", etc. should be construed as words of convenience and should not be construed as limiting terms.

An embodiment tray of the present invention is described below with reference to the accompanying drawings, as shown in fig. 1 to 6, and includes: disc body and a plurality of anti-skidding piece 5, have a plurality of through-holes 14 that radially run through the disc body on the outer annular surface of disc body, a plurality of anti-skidding pieces 5 distribute at the back of disc body, and anti-skidding piece 5 includes: a base plate 51 fixedly connected to the back surface of the disc body, and a cleat 52 fixed to the base plate 51. Specifically, the anti-slip plate 52 is located on the side of the base plate 51 away from the disk body, the base plate 51 and the back of the disk body are made of the same material, and the base plate 51 is welded on the disk body.

The inventor researches to find that the existing anti-slip sheet is easy to separate from the tray because the anti-slip sheet is directly adhered to the tray, and the glue is easy to age along with the time, so that the anti-slip sheet is easy to separate from the tray.

In the present embodiment, however, since the anti-slip member 5 includes: a base plate 51 and a skid-proof plate 52, wherein the material of the base plate 51 is the same as that of the back surface of the plate body, and the base plate 51 is welded on the plate body. In practice, therefore, the anti-skid members 5 can be individually manufactured as a finished product, which is then welded to the tray body. Since the material of the base plate 51 is the same as that of the back surface of the disc body, the base plate 51 can be firmly welded to the back surface of the disc body, and the durability of the nonslip 5 can be improved.

Specifically, the periphery of the anti-slip plate 52 is embedded in the base plate 51, and the central region of the anti-slip plate 52 protrudes out of the base plate 51. Because the anti-skid plate 52 is embedded in the base plate 51, the connection between the anti-skid plate 52 and the base plate 51 is firmer. Since the central region of the anti-skid plate 52 protrudes out of the base plate 51, the base plate 51 will not obstruct the normal operation of the anti-skid plate 52.

Specifically, in this embodiment, the back surface of the disc body and the base plate 51 are made of plastic, and the base plate 51 and the anti-slip plate 52 are connected in an encapsulated manner. The substrate 51 is soldered to the rear surface of the tray body by thermal welding.

As shown in fig. 1, 2 and 7, the disc body includes: roof 1, bottom plate 4 and a plurality of stand 2, roof 1 and bottom plate 4 set up relatively to be parallel to each other, a plurality of antiskid 5 sets up in the one side that bottom plate 4 deviates from roof 1. A plurality of upright posts 2 are arranged between the top plate 1 and the bottom plate 4 and are fixedly connected with the bottom plate 4 and the top plate 1 respectively, the upright posts 2 are arranged at intervals, and a through hole 14 is formed between two adjacent upright posts 2. The tines of a forklift can be inserted between two adjacent through holes 14 to hold the pallet up.

Specifically, as shown in fig. 3, the bottom plate 4 includes: the anti-skid device comprises a plurality of transverse plates 41 and a plurality of vertical plates 42, wherein the transverse plates 41 and the vertical plates 42 are both in a strip shape, the transverse plates 41 and the vertical plates 42 are arranged in a crisscross mode in the same plane, and a plurality of anti-skid parts 5 are arranged at the mutual intersection positions of the vertical plates 42 and the transverse plates 41. Of course, in some embodiments, the anti-skid members 5 may not be disposed at the intersections, as long as the utility model is not departed from the scope of the present invention. The structure of the base plate 4 may also take other forms without departing from the scope of the utility model, for example, the base plate 4 may also be a flat plate.

In addition, preferably, the anti-skid members 5 are arranged in parallel, and the anti-skid plate 52 and the base plate 51 are both in a strip-shaped structure.

As shown in fig. 8 to 13, the top plate 1 includes a plate body 11 and a plurality of reinforcing rods 12, a plurality of mounting grooves 111 are formed in the back surface of the plate body 11 in a direction parallel to the plate body 11, the mounting grooves 111 are not crossed with each other, and the plurality of reinforcing rods 12 are respectively positioned in the plurality of mounting grooves 111. A plurality of columns 2 are fixed to the back surface of the top plate 1, and the columns 2 are spaced apart from each other. Further, both ends of each reinforcing rod 12 in the longitudinal direction are pressed between each column 2 and the plate body 11.

Specifically, as shown in fig. 8 and 9, in order to enhance the strength of the roof panel 1, the roof panel 1 further includes a plurality of cross members 13, each cross member 13 is inserted into the panel body 11 in a direction parallel to the panel body 11, and each reinforcing member 12 and each cross member 13 are not arranged to intersect with each other on the panel body 11.

Further, it is preferable that both ends of each reinforcing bar 12 in the longitudinal direction are pressed between each upright 2 and the plate body 11, but it is needless to say that in some embodiments, the reinforcing bar 12 may be pressed between the upright 2 and the plate body 11 at the bar middle portion.

As shown in fig. 8 and 9, the cross members 13 are arranged in parallel in the longitudinal direction of the top plate 1. As shown in fig. 7, the columns 2 are divided into a plurality of rows, the columns 2 in each row of columns 2 are spaced from each other along the length direction of the pallet, and the columns 2 in each row are spaced from each other along the width direction of the pallet.

As shown in fig. 7, the columns 2 are arranged in three rows, and each row of columns 2 has three columns 2. Of course, in some embodiments, the columns 2 may also be four rows or five rows, and each row of columns 2 may also be four or five, and in any case, without departing from the scope of the present invention.

In addition, a plurality of beam rods 13 are respectively provided along the rows of columns 2. As shown in fig. 7, 8 and 9, the columns 2 are arranged in three rows, the beam rods 13 are six, and every two beam rods 13 are arranged along one row of columns 2 and penetrate through the row of columns 2. Of course, in some embodiments, there may be three beam rods 13, and each beam rod 13 is disposed along one row of the columns 2, and of course, the beam rods 13 may be disposed in other manners besides the manner described above, as long as the present invention does not depart from the scope of the present invention.

In addition, as shown in fig. 9 to 13, a part of the reinforcing rods 12 in the plurality of reinforcing rods 12 is a first rod 121, and another part of the reinforcing rods 12 is a second rod 122, wherein the first rods 121 are disposed parallel to each other and perpendicular to the cross beam rods 13, and the second rods 122 are disposed to intersect with the reinforcing rods 12.

Specifically, as shown in fig. 9 to 13, the first bars 121 are arranged along the width direction of the top plate 1, and the second bars 122 are arranged obliquely with respect to the cross bar 13. Preferably, each second rod 122 is disposed avoiding the upright 2 at the top corner of the plate body 11. With this arrangement, the strength of the plate body 11 can be enhanced by the respective reinforcing plates.

After the reinforcing rods 12 and the beam rods 13 are arranged in the above manner, the strength of the top plate 1 can be improved to the maximum extent on the basis of not increasing the thickness of the top plate 1 and not puncturing a packaging bag, so that the upper surface of the top plate 1 is a plane, and the reinforcing rods 12 and the beam rods 13 are arranged at all positions of the top plate 1 for reinforcing.

As shown in fig. 9 to 13, the plate body 11 is a plastic member, the plate body 11 is thermally welded to the column 2, the column 2 is also a plastic member, and the column 2 is reinforced by the steel pipe 3. Of course, in some embodiments, the plate body 11 and the upright 2 may be made of other materials such as wood, without departing from the scope of the present invention.

In the actual production process, the plate body 11 may be injection molded first, and in the injection molding process, each mounting groove 111 and the plurality of through holes 14 for accommodating the beam rods 13 may be directly injection molded on the plate body 11. As shown in fig. 7 to 13, the back surface of the plate body 11 has a plurality of welding regions 15 for thermal welding with the vertical column 2, both ends of each mounting groove 111 in the longitudinal direction extend into the two welding regions 15, and the through hole 14 also penetrates through part of the welding regions 15. Because the mounting grooves 111 are not crossed with each other, the interference between the dies for forming the mounting grooves 111 can be effectively prevented, thereby facilitating the forming of the mounting grooves 111. After the plate body 11 is injection molded, the reinforcing rods 12 are pressed into the mounting grooves 111, the beam rods 13 are inserted into the through holes 14, and finally the upright columns 2 are hot-welded to the welding areas 15 of the plate body 11, so that the reinforcing rods 12 can be fixed in the plate body 11, and the beam rods 13 can be pressed through the upright columns 2.

As shown in fig. 14, the reinforcing bar 12 and the beam bar 13 are both steel pipes 3.

As shown in fig. 15, the steel pipe 3 is coated with a hot-dip plastic layer 31, and each surface of the steel rod is coated with the hot-dip plastic layer 31, that is, the steel rod is subjected to rust prevention treatment by a hot-dip plastic processing method. After the steel rod is subjected to hot dip coating treatment, the binding force between the coating and the pipe can be maximized, the adhesive force per square centimeter can reach 50-70 kilograms, and the adhesive force cannot be attenuated in long-term use. The coating thickness is about 300 microns, which can not be realized by a spraying process, so that the corrosion resistance of the coating is far better than that of the like products in China at present. The hot dipping plastic layer 31 forms a uniform, compact and smooth plastic coating on the metal surface after plasticizing and curing, so that the steel rod becomes a novel steel-plastic composite pipe. The steel rod coated with the hot-dip plastic layer 31 can integrate the superior mechanical property of steel and the chemical corrosion resistance of high polymer materials, and the rust prevention is realized to the maximum extent.

Preferably, the thickness of the hot-dip plastic layer 31 is 0.5-2 mm. More preferably, the material of the steel pipe 3 is Q550. Of course, in some embodiments, the thickness of the hot-dip plastic layer 31 may be other than 0.5-2mm without departing from the scope of the present invention. In some embodiments, the steel rod may be made of common carbon steel such as Q195 or Q235.

While the preferred embodiments of the present invention have been described in detail above, it should be understood that aspects of the embodiments can be modified, if necessary, to employ aspects, features and concepts of the various patents, applications and publications to provide yet further embodiments.

These and other changes can be made to the embodiments in light of the above detailed description. In general, in the claims, the terms used should not be construed to be limited to the specific embodiments disclosed in the specification and the claims, but should be construed to include all possible embodiments along with the full scope of equivalents to which such claims are entitled.

It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the utility model, and that various changes in form and details may be made therein without departing from the spirit and scope of the utility model in practice.

Claims

1. A tray, characterized in that it comprises:

2. The tray of claim 1, wherein the periphery of the cleat is embedded in the base plate and the central region of the cleat projects out of the base plate.

3. The tray of claim 2, wherein the back of the tray body and the base plate are both made of plastic, and the base plate and the anti-slip plate are connected by rubber coating.

4. The tray of claim 1, wherein the tray body comprises:

5. The tray of claim 4, wherein the bottom plate comprises:

the transverse plates are in a strip shape;

6. The tray of claim 5, wherein the cleats are arranged in parallel.

7. The tray according to claim 4, wherein the top plate comprises a plate body and a plurality of reinforcing rods, a plurality of mounting grooves are formed in the back surface of the plate body in a direction parallel to the plate body, the mounting grooves are not intersected with each other, and the reinforcing rods are respectively positioned in the mounting grooves;

8. The pallet of claim 7, wherein said top deck further comprises a plurality of cross-beam bars, each of said cross-beam bars being inserted into said deck body in a direction parallel to said deck body, each of said reinforcing bars and each of said cross-beam bars being non-intersecting on said deck body.

9. The tray of claim 8, wherein both lengthwise ends of each reinforcing bar are compressed between each upright and the plate body.

10. A pallet as claimed in claim 9, wherein said cross-members are arranged in parallel along the length of said top deck.