CN220501288U

CN220501288U - Assembly structure of paper pallet

Info

Publication number: CN220501288U
Application number: CN202321497331.1U
Authority: CN
Inventors: 周宏宇; 李树春; 李华国; 马龙
Original assignee: Daxingchang Fujian Technology Co ltd
Current assignee: Daxingchang Fujian Technology Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2024-02-20
Anticipated expiration: 2033-06-13

Abstract

The utility model discloses an assembly structure of a paper pallet, which comprises a first leg assembly, a frame and a supporting plate, wherein the first leg assembly comprises a top plate, legs and a bottom plate, and a plurality of legs are fixed between the top plate and the bottom plate; open slots are formed in two sides of the frame, openings of the two open slots are arranged oppositely, two ends of the top plate are respectively embedded into the two open slots in a matched mode, and the two ends of the top plate are fixed with the frame through U-shaped nails; the frame top tiling has the backup pad, the backup pad passes through the mode connection of nailing with the frame and is fixed. The utility model adopts a nailing mode to assemble each part into the paper pallet, has stable structure, convenient combination, split transportation and high transportation efficiency.

Description

Assembly structure of paper pallet

Technical Field

The utility model belongs to the technical field of pallets, and particularly relates to an assembly structure of a paper pallet.

Background

Currently, pallets used by people are wood pallets, plastic pallets and light metal pallets, but these pallets are not environmentally friendly, so paper pallets have been produced in view of the environmental requirements. The paper pallet is usually assembled by structures such as a supporting plate and a leg, and at present, the existing paper pallet is mostly assembled by adopting an adhesive mode, but the glue has large smell, is not environment-friendly, has poor water resistance and temperature resistance, is easy to lose efficacy in a humid and high-temperature environment, and is not stable in connection; in addition, the adhesive assembly mode is high in difficulty and inconvenient to assemble, when the paper pallet is transported, manufacturers are required to use glue to assemble the paper pallet, the assembled paper pallet is transported again, and the assembled paper pallet occupies large space and is low in transportation efficiency.

Disclosure of Invention

The utility model aims to provide an assembly structure of a paper pallet, which is characterized in that all parts are assembled into the paper pallet by nailing, so that the structure is stable, the assembly is convenient, the split transportation is realized, and the transportation efficiency is high.

To achieve the above object, the solution of the present utility model is: the assembly structure of the paper pallet comprises a first leg assembly, a frame and a supporting plate, wherein the first leg assembly comprises a top plate, legs and a bottom plate, and a plurality of legs are fixed between the top plate and the bottom plate; open slots are formed in two sides of the frame, openings of the two open slots are arranged oppositely, two ends of the top plate are respectively embedded into the two open slots in a matched mode, and the two ends of the top plate are fixed with the frame through U-shaped nails; the frame top tiling has the backup pad, the backup pad passes through the mode connection of nailing with the frame and is fixed.

Further, the both ends of roof are located the top surface middle part of below stilt, the stilt top surface of roof both ends below pastes with the bottom surface of frame and roof.

Further, the U-shaped nail comprises a shoulder and two nail feet, wherein the shoulder is arranged in an extending mode along the length direction of the top plate, and the two nail feet are respectively nailed into the frame and the top plate to fix the frame and the top plate.

The novel foldable bicycle comprises a frame, a first support leg assembly and a second support leg assembly, wherein the first support leg assembly is arranged on the frame, is arranged on the side of the frame, is positioned below two long sides of the frame, comprises a plurality of legs and a bottom plate, and is fixed with the legs; the frame is a rectangular frame, and the leg is directly connected and fixed with the long side of the frame in a nailing mode; the first leg assemblies are provided with a plurality of opening grooves which are arranged between the two second leg assemblies in a side-by-side mode, and the opening grooves are formed in the short sides of the frames.

Further, the frame includes the right angle bead of two U types, and the right angle bead of two U types passes through the periphery of U type nail head and the tail connection formation rectangle frame in order to cladding backup pad, right angle bead includes riser and diaphragm of an organic whole connection and mutually perpendicular, the backup pad is arranged in on the diaphragm and is fixed with the diaphragm through the mode of nailing, the open slot is seted up on the diaphragm, the stilt of second stabilizer blade subassembly is direct fixed with the diaphragm.

Further, the side of backup pad offsets with the riser, the upper edge of riser is higher than the backup pad top surface, riser and backup pad form the chamber that holds that supplies the packing product to put into, hold the length in chamber and be greater than the length of bottom plate.

Further, the support plate and the cross plate are fixed by nailing from below the cross plate, and the depth of nailing the nailed nail into the support plate is smaller than the thickness of the support plate.

Further, the leg is fixedly connected with the top plate and the bottom plate in a nailing mode.

Further, the supporting plate, the frame, the stilts, the top plate and the bottom plate are all made of corrugated paper board.

Further, the supporting plate is composed of two corrugated boards stacked up and down, and the corrugated directions of the two corrugated boards are perpendicular to each other.

After the scheme is adopted, the beneficial effects of the utility model are as follows:

the U-shaped grooves are formed in the frame to be matched with the two end parts of the top plate, so that the U-shaped nails are convenient to fix, the structure is more stable, one end of the top plate can be fixed with the frame by adopting one U-shaped nail, the assembly is convenient, the operation is simple, and the supporting plate is also fixed with the frame by nailing.

Drawings

FIG. 1 is a schematic view of an assembled structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a schematic view of the connection of the corner protector and the top plate;

FIG. 4 is a schematic view of a stacked arrangement of multiple paper pallets according to the present utility model;

fig. 5 is a schematic view of the structure of the staple of the present utility model.

Description of the reference numerals:

1. a first leg assembly; 2. a frame; 21. an open slot; 22. right angle corner protector; 221. a cross plate; 222. a riser; 3. a support plate; 4. a top plate; 5. a leg; 6. a bottom plate; 7. a U-shaped nail; 71. nailing feet; 72. a shoulder; 8. a second leg assembly; 9. a receiving chamber.

Detailed Description

The utility model will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-5, the utility model provides an assembly structure of a paper pallet, which comprises a first leg assembly 1, a frame 2 and a supporting plate 3, wherein the first leg assembly 1 comprises a top plate 4, legs 5 and a bottom plate 6, a plurality of legs 5 are fixed between the top plate 4 and the bottom plate 6, the frame 2 is a rectangular frame 2 with an opening in the middle, opening grooves 21 are formed in two sides of the opening of the frame 2, the openings of the two opening grooves 21 are oppositely arranged, the opening grooves 21 are matched with the end parts of the top plate 4, two ends of the top plate 4 are respectively embedded into the two opening grooves 21 from the lower opening direction of the frame 2, the opening grooves 21 are matched with two ends of the top plate 4 to facilitate driving of a U-shaped nail 7, and the two nail legs 71 of the U-shaped nail 7 are nailed into the frame 2 and the top plate 4 to fix the frame 2 and the top plate 4, so that the frame 2 and the first leg assembly 1 are fixed. The frame 2 top tiling has backup pad 3, backup pad 3 is connected fixedly through the mode of nailing with frame 2. The first leg assembly 1 can be arranged below the frame 2 to form a plurality of paper pallets with the supporting plates 3, so that the paper pallets are formed by the components in a nailing mode, the connection is firm, failure is not easy to occur, the nailing operation is simple, the split transportation can be realized by a customer after the split transportation is in place, the components can be stacked and transported, the occupied space is small, and the transportation efficiency is high.

Referring to fig. 2 with emphasis, the utility model further comprises a second leg assembly 8, wherein the second leg assembly 8 is provided with two legs and is respectively positioned below two long sides of the frame 2, the second leg assembly comprises legs 5 and a bottom plate 6, a plurality of legs 5 are fixed on the bottom plate 6, the second leg assembly 8 is not provided with a top plate 4, and the legs 5 are directly connected and fixed with the long sides of the frame 2 in a nailing mode; and two second bracket components are supported on two sides, the first leg component 1 can be arranged between the two second leg components 8 only, of course, in order to increase the bearing capacity of the paper pallet, the first leg component 1 can also be arranged between the two second leg components 8 in a plurality and arrangement manner, therefore, the open slot 21 can be formed on two short sides of the frame 2, when two ends of the top plate 4 are embedded into the open slot 21, the bottom surfaces of the top plate 4 and the frame 2 are flush, so that the heights of the legs 5 of the first leg component 1 and the second leg component 8 are the same, the shapes and the sizes can be the same, and the batch production is convenient.

With reference to fig. 3 and 5, the U-shaped nail is further provided with a shoulder 72, two nail feet 71 are integrally connected to two ends of the shoulder 72, the U-shaped nail 7 is driven from top to bottom, the two nail feet 71 are respectively driven into the frame 2 and the top plate 4 to fix the frame 2 and the top plate 4, the shoulder 72 is preferably arranged to extend along the length direction of the top plate 4, the top plate 4 is not easy to deviate, the connection is more stable, one end of the top plate 4 can be fixed with the frame 2 by using one U-shaped nail 7, and the operation is simple and the cost is low.

Referring to fig. 2, the two ends of the top plate 4 are located in the middle of the top surface of the lower leg 5, and the top surface of the leg 5 below the two ends of the top plate 4 is attached to the bottom surfaces of the frame 2 and the top plate 4, so that the leg 5 can be located below the frame 2, and the legs 5 of the first leg assembly 1 and the second leg assembly 8 are aligned and level, so that the bearing and fixing properties of the paper pallet are ensured. If the legs 71 of the staple 7 are long enough to be driven through the frame 2 or top plate 4 into the underlying leg 5, the first leg assembly 1 can be more securely attached to the frame 2.

Referring to fig. 2 and 3 with emphasis, the frame 2 includes two U-shaped right angle corner protectors 22, the two U-shaped right angle corner protectors 22 form a rectangular frame 2 by connecting the head and tail of the U-shaped nail 7 so as to cover the periphery of the supporting plate 3, the right angle corner protectors 22 include a vertical plate 222 and a horizontal plate 221 which are integrally connected and mutually perpendicular, the nail feet 71 of the U-shaped nail 7 are driven into the two adjacent horizontal plates 221 to fix the two right angle corner protectors 22, and the nail feet 71 of the U-shaped nail 7 can also be driven into the lower stilts 5 through the horizontal plates 221, so that the connection is firmer.

The open groove 21 is formed in the cross plate 221, the cross plate 221 and the top plate 4 have the same thickness, and the two legs 71 of the staple 7 are respectively driven into one ends of the cross plate 221 and the top plate 4 to fix the first leg assembly 1 to the frame 2. The leg bars 5 of the second leg assembly 8 are directly fixed to the cross plate 221, and it is easier to fix the leg bars 5 and the cross plate 221 by nailing from the top to the bottom over the cross plate 221.

The supporting plate 3 is placed on the transverse plate 221 and is fixed with the transverse plate 221 by nailing, nails need to be driven into the transverse plate 221 from bottom to top, the nails pass through the transverse plate 221 and are driven into the supporting plate 3 to fix the supporting plate 3 and the transverse plate 221, if the nails are driven from top to bottom above the transverse plate 221, the heads of the nails protrude out of the top surface of the supporting plate 3, the top surface of the supporting plate 3 is uneven, the placement of packaged products is affected, and the packaged products can be scraped, therefore, the nails need to be driven from bottom to top below the transverse plate 221, and the depth of the nails driven into the supporting plate 3 is smaller than the thickness of the supporting plate 3, namely, the nails do not pass through the transverse plate 221, so that the flatness of the top surface of the supporting plate 3 can be ensured; further, since nailing is performed under the cross plate 221, it is necessary to have no position nailing of the first leg assembly 1 and the second leg assembly 8 under the cross plate 221 of the short side of the frame 2.

Referring to fig. 4, the side edge of the supporting plate 3 abuts against the vertical plate 222, the upper edge of the vertical plate 222 is higher than the top surface of the supporting plate 3, so that the vertical plate 222 and the supporting plate 3 form a containing cavity 9 for containing packaged products, the containing cavity 9 is convenient for stacking and placing packaged products, the length of the containing cavity 9 is greater than that of the bottom plate 6, the first leg assembly 1 and the second leg assembly 8 of the paper pallet can be placed in the containing cavity 9, and a plurality of pallets can be stacked and placed, so that transportation is convenient.

The first leg assembly 1 and the second leg assembly 8 are assembled and fixed before transportation by a manufacturer, and customers who conveniently receive goods automatically assemble the first leg assembly 1, the second leg assembly 8, the frame 2 and the supporting plate 3 into a paper pallet, so that the leg 5 and the top plate 4 and the bottom plate 6 can be connected and fixed in a nailing mode or in other modes.

The supporting plate 3, the frame 2, the stilts 5, the top plate 4 and the bottom plate 6 can be made of corrugated paper boards, and the corrugated paper boards are firm in material, have strong compression resistance and are folding-resistant, so that the bearing capacity of the pallet can be increased; the backup pad 3 can be by piling up two corrugated container boards that set up from top to bottom and constitute, and the flute direction of two corrugated container boards is mutually perpendicular, can effectively compensate the compressive capacity of the reverse tile direction of individual layer corrugated container board, and then improves the compressive capacity of different lateral directions of paper pallet. The leg 5 can be a square tube structure formed by corrugated boards, the inside of the leg is hollow, raw materials can be saved, the corrugated boards are firm in material, and the supporting of the top plate 4 and the bottom plate 6 is further achieved, so that the bearing capacity of the pallet is not affected.

The nails adopted in the nailing can be steel nails, iron nails, U-shaped nails or grain nails, and the like, so long as the nail can play a role of fixing.

The above embodiments are only preferred embodiments of the present utility model, and are not limited to the present utility model, and all equivalent changes made according to the design key of the present utility model fall within the protection scope of the present utility model.

Claims

1. An assembled structure of paper pallet, its characterized in that: the support comprises a first support leg assembly, a frame and a support plate, wherein the first support leg assembly comprises a top plate, legs and a bottom plate, and a plurality of legs are fixed between the top plate and the bottom plate; open slots are formed in two sides of the frame, openings of the two open slots are arranged oppositely, two ends of the top plate are respectively embedded into the two open slots in a matched mode, and the two ends of the top plate are fixed with the frame through U-shaped nails; the frame top tiling has the backup pad, the backup pad passes through the mode connection of nailing with the frame and is fixed.

2. The assembly structure of the paper pallet according to claim 1, wherein: the both ends of roof are located the top surface middle part of below stilt, the stilt top surface of roof both ends below pastes with the bottom surface of frame and roof.

3. The assembly structure of the paper pallet according to claim 1, wherein: the U-shaped nail comprises a shoulder and two nail feet, wherein the shoulder extends along the length direction of the top plate, and the two nail feet are respectively nailed into the frame and the top plate to fix the frame and the top plate.

4. The assembly structure of the paper pallet according to claim 1, wherein: the novel frame comprises a frame body and is characterized by further comprising two second leg assemblies, wherein the second leg assemblies are arranged below two long sides of the frame respectively and comprise legs and a bottom plate, and a plurality of legs are fixed on the bottom plate; the frame is a rectangular frame, and the leg is directly connected and fixed with the long side of the frame in a nailing mode; the first leg assemblies are provided with a plurality of opening grooves which are arranged between the two second leg assemblies in a side-by-side mode, and the opening grooves are formed in the short sides of the frames.

5. The assembly structure of the paper pallet according to claim 4, wherein: the frame includes the right angle bead of two U types, and the right angle bead of two U types passes through the periphery that U type nail end to end formed the frame of rectangle in order to cladding backup pad, right angle bead includes riser and diaphragm of body coupling and mutually perpendicular, the backup pad is arranged in on the diaphragm and is fixed with the diaphragm through the mode of nailing, the open slot is seted up on the diaphragm, the stilt of second stabilizer blade subassembly is direct fixed with the diaphragm.

6. The assembly structure of the paper pallet according to claim 5, wherein: the side of backup pad offsets with the riser, the upper edge of riser is higher than the backup pad top surface, riser and backup pad form the chamber that holds that supplies the packing product to put into, hold the length in chamber and be greater than the length of bottom plate.

7. The assembly structure of the paper pallet according to claim 5, wherein: the support plate and the cross plate are fixed by nailing from the lower part of the cross plate, and the nailing depth of the nailed nails into the support plate is smaller than the thickness of the support plate.

8. The assembly structure of the paper pallet according to claim 1, wherein: the leg is fixedly connected with the top plate and the bottom plate through nailing.

9. The assembly structure of the paper pallet according to claim 1, wherein: the supporting plate, the frame, the stilts, the top plate and the bottom plate are all made of corrugated paper boards.

10. The assembly structure of the paper pallet according to claim 1, wherein: the supporting plate is composed of two corrugated boards stacked up and down, and the corrugated directions of the two corrugated boards are mutually perpendicular.