CN201272523Y - Structure of paper pallet - Google Patents

Abstract

The utility model discloses a paper pallet structure, it includes pallet and socle of being connected and fixed and constituteing by many long tubes and many nozzle stub side by side, wherein the socle is installed and is located the pallet bottom and be the interval setting, and form a paper pallet, owing to with the pallet that the long tube constitutes, it is located the axial of long tube, compare in the bending strength that has the preferred for the pallet of cellular hexagonal structure, consequently, can solve cellular hexagonal structure's paper pallet when rising for machines such as fork lift, the easy cracked shortcoming of pallet.

Description

Paper pallet structure

technical field

The utility model relates to a paper pallet, in particular to a paper pallet structure in which a pallet platform and a foot column are connected with each other by a plurality of round tubes.

Background technique

Paper pallet refers to a pallet made of paper as a whole. Compared with traditional wooden pallets, it has the advantages of light weight, no pests and diseases, etc., and it can be completely recycled, which meets environmental protection requirements. There is no plastic or Composite pallets are difficult to recycle, and various structural designs can be used to achieve the required load-bearing capacity.

Referring to Fig. 4, it is an embodiment of a prior art paper pallet, which includes a plate-shaped pallet 50 and a plurality of elongated foot posts 60, wherein each foot post 60 is mutually Parallel and spaced at the bottom of the pallet 50, the foot column 60 can be formed with two through grooves 61 in the longitudinal direction, and the interval between each foot column 60 and the distance between the two through grooves 61 on the foot column 60 can be piled up. The two front forks of the machine and other equipment enter, and the paper pallet is raised to move. The pallet 50 is composed of a continuous hexagonal structure 51 similar to a honeycomb. The hexagonal structure 51 is formed with dense walls 52. Its wall surface 52 is also the setting perpendicular to the plane of pallet 50. When a weight is received on the plane, its weight is borne by each wall surface 52, thus making the paper pallet have greater strength in the Z direction, and Can be used to carry objects.

Further referring to FIG. 5 , it is another embodiment of a prior art paper pallet. The paper pallet of this embodiment is provided with side surfaces of the same material and structure as the pallet 50 at both ends of the pallet 50A. The board 70 and the side board 70 are recessed from the upper end to form a shaft seat 71. The pallet 50A of the paper pallet in this embodiment is used to carry objects 80 with round shafts at both ends, which can be erected on the round shafts of the objects 80 respectively. In the shaft seat 71 of the two side plates 70, it is carried on a paper pallet, and the paper pallet can be covered with an upper cover for packaging.

This prior art paper pallet has a honeycomb hexagonal structure 51 because of its designed pallet 50, 50A, and has greater strength in the Z direction parallel to the wall surface of the hexagonal structure 51, but its The tensile strength on the plane of the XY direction is relatively small, so the bending strength of the hexagonal structure 51 is relatively poor. Since the paper pallet is not only placed in a fixed place, it can be supported by machines such as a stacker While moving, when the stacker props up the paper pallet with two front forks, the pallets 50 and 50A take the two front forks as the fulcrum, and the two ends bear the downward bending moment, so it is easy to have the paper pallet in the When it is raised, the pallets 50, 50A are bent and broken along the positions where they contact the front fork.

Contents of the invention

In view of the above-mentioned shortcomings of the prior art, the utility model provides a pallet and a foot column which are composed of a plurality of round tubes assembled into a paper pallet, and it is hoped that the round tubes have the characteristics of greater bending strength in the axial direction , can solve the shortcoming that the pallet is easy to break when the paper pallet is raised in the prior art.

In order to achieve the above object, the technical solution adopted by the utility model is to provide a paper pallet structure, which includes:

A plurality of long tubes, the long tubes have an appropriate length and are paper-based hollow round tubes, which can be arranged in parallel with each other, and then wrapped and packaged with a sheet to form a pallet;

A plurality of short tubes, the short tubes are paper tubes cut into stubs, connected and fixed in parallel with each other in the axial direction to form a long strip, and then wrapped and packaged with a sheet to form a The feet are perpendicular to the plane of the platform with the axial direction, and are fixed on the bottom of the platform and arranged at intervals. The longitudinal direction of the feet is perpendicular to the axial direction of the long tube.

The paper pallet of the present utility model uses the axial direction of the vertical long tube as the insertion direction of the front fork of the stacker and other machines and tools. Since the long tube has a relatively large bending strength in its axial direction, the utility model The advantage is that, compared with the pallets designed as hexagonal structures in the prior art, when the utility model is in use, the paper pallets with a hexagonal structure will not be lifted by stackers or cranes, etc. The disadvantage that the pallet is easy to bend and break due to torsion.

Description of drawings

Fig. 1 is a three-dimensional appearance view of an embodiment of the present invention.

Fig. 2 is a three-dimensional appearance view of another embodiment of the present invention.

Fig. 3 is a schematic diagram of the shape of the medium-length tube of the present invention.

Fig. 4 is a three-dimensional appearance view of an embodiment of a paper pallet in the prior art.

Fig. 5 is a three-dimensional appearance view of another embodiment of a paper pallet in the prior art.

Description of main component symbols:

(10) long tube (101) sheet

(10A) round tube (10B) open tube

(11) Pallet (11A) Pallet

(20) short tube (201) sheet

(21) Pillars (30) Side panels

(31) Pipe hole (32) Shaft seat

(40) Cover (50) Pallet

(50A) pallet (51) hexagonal structure

(52) Wall (60) Pedestal

(61) Grooving (70) Side plate

(71) Shaft seat (80) Object

Detailed ways

Referring to Fig. 1, it is an embodiment of the present invention. In this embodiment, there are multiple long tubes 10 and multiple short tubes 20, wherein:

The long tube 10 is made of paper material and is a hollow circular tube with a certain strength and an appropriate length. The length, diameter, wall thickness and quantity of each long tube 10 can be adjusted according to requirements, and the arrangement is axially parallel. and be connected to each other, and be fixed by means of adhesion, etc., and a sheet 101 can be further provided outside each interconnected long tube 10. This sheet 101 is made of paper material, and can be carried out on the outside of the long tube 10. Encapsulation, and the long tube 10 is covered to form a pallet 11 with a plane at the upper end, and the pallet 11 can carry objects on the plane;

A plurality of short tubes 20, the short tubes 20 are hollow circular tubes made of paper materials, their length, diameter, and wall thickness are all adjustable, and they have a certain strength and are formed in a stub shape. The short tubes 20 are on the shaft Two planes parallel to each other and perpendicular to the axial direction of the short tubes 20 are formed on the two side ends of the direction. The short tubes 20 are connected and arranged in a straight strip in parallel to each other in the axial direction, and are fixed by means of adhesion, etc. A piece of material 201 can be further provided on the outside of each interconnected short tube 20. This sheet 201 is made of paper material, and can be wrapped and packaged outside the short tube 20 to form a foot column 21. The quantity of the short pipe 20 can be adjusted according to demand;

In this embodiment, the lower end of the pallet 11 is fixed with a plurality of feet 21 arranged at intervals to form a paper pallet, wherein the longitudinal direction of the feet 21 is perpendicular to the axial direction of the long tube 10, In addition, the feet 21 are perpendicular to the plane of the pallet 11 in the axial direction of the short tube 20 .

Referring to Fig. 2, it is another embodiment of the present invention. In this embodiment, it further includes two side plates 30 and an upper cover 40, wherein:

The side panel 30 is a cardboard made of paper material and has a certain strength on one side of its plane, such as corrugated cardboard, etc., and the side panel 30 is close to the side end in the direction with better strength. Formed with a plurality of tube holes 31 parallel to the end surface, each tube hole 31 is arranged at intervals, and its outer diameter is matched with the aforementioned long tube 10, and a shaft seat 32 is formed on the opposite side end of the side plate 30, the shaft seat 32 is formed with an opening on the side end;

In this embodiment, both ends of the long pipe 10 are passed through the pipe holes 31 of the side plate 30 and fixed, and each foot post 21 is arranged in a manner that the longitudinal direction is perpendicular to the axial direction of the long pipe 10. The bottom end of the long tube 10 forms a paper pallet, wherein each foot column 21 is arranged at intervals, and the height of the foot column 21 corresponds to the distance from the bottom plane of the pallet 11 to the bottom end of the side plate 30, and it also The axial direction of the short tube 20 is perpendicular to the axial direction of the long tube 10, and the long tube 10 is packaged and covered by a paper material to form a pallet 11A;

The paper pallet of this embodiment is used to carry objects with circular shafts at both ends, or disposed on a vertically long circular shaft, such as copper foil rolls, etc., and the objects are erected on both sides by the circular shafts of the object The shaft seat 32 of the board 30 is carried on a paper pallet, and the paper pallet can be matched with a top cover 40 for packaging, and the loaded object is wrapped in the top cover.

Referring to Fig. 3, in the foregoing two embodiments, the shape of the long tube 10 can be a round tube 10A, or the tube wall has an opening in the axial direction, and the cross section is an open tube 10B above a semicircle. 10B, in the paper pallet, it is set up or down relative to the board surface openings of the pallets 11 and 11A.

In the paper pallet of the present utility model, its pallets 11 and 11A are made of a plurality of long tubes 10, and when the paper pallet carrying objects is moved by a machine tool such as a stacker, the front fork is formed perpendicular to the long tubes. The axial direction of 10 enters the bottom end of the pallet 11, 11A, and the paper pallet is raised. Since the long tube 10 has good bending strength in the axial direction, when the paper pallet of the present invention is in use, Its pallets 11, 11A can withstand larger bending moments, and it is not easy to support the paper pallets from the bottom of the paper pallets with its front forks, so that the two ends of the pallets 11, 11A are subjected to bending due to bending. The moment breaks along the point of contact with the front fork.

Claims (8)

1. A paper pallet structure comprising a plurality of long tubes and a plurality of short tubes, characterized in that: The long tube has a length and is a hollow circular tube made of paper material, and the long tubes are arranged axially parallel to each other and connected and fixed to form a pallet; The short tubes are stub-shaped hollow tubes made of paper materials, and the short tubes are connected and fixed in parallel to each other in the axial direction to form a foot column corresponding to the length of the pallet; The bottom of the platform is equipped with a plurality of feet arranged at intervals, wherein the longitudinal direction of the feet is perpendicular to the axial direction of the long pipe, and the axial direction of the short pipe is perpendicular to the radial direction of the long pipe. 2. The paper pallet structure according to claim 1, characterized in that: it further has a piece of material, which is made of paper material, and is wrapped on the outside of the long tube and the short tube, so that the aforementioned pallet is formed at the upper end There is a plane. 3. The paper pallet structure according to claim 1 or 2, characterized in that the aforementioned long tube can use a closed circular tube body with a radial section. 4. The paper pallet structure according to claim 1 or 2, characterized in that: the aforementioned long pipe can use a pipe body with an opening in the axial direction on the pipe wall and a pipe body with a cross-section of more than a semicircle, which is more suitable for paper pallets. Among them, relative to the board surface of the paper pallet, it is set with the opening facing upwards or downwards. 5. A paper pallet structure comprising a plurality of long tubes, a plurality of short tubes and a side plate, characterized in that: The long tube has a length and is a hollow circular tube made of paper material; The short tubes are stub-shaped hollow tubes made of paper materials, and the short tubes are connected and fixed in parallel with each other in the axial direction to form a column; The side plate is a cardboard made of paper material, and a plurality of tube holes parallel to the end surface are formed at intervals near one end, and its outer diameter is matched with the long tube. A shaft seat is formed on the top, and an opening is formed on the side end of the shaft seat; The long tube is fixed in the tube hole of the side plate with both ends pierced, and a plurality of feet are arranged at the bottom of the long pipe with the longitudinal direction perpendicular to the axial direction of the long pipe, wherein, each foot is in the form of Set at intervals, the height of the feet corresponds to the distance from the bottom plane of the platform to the bottom of the side plate, and the feet are perpendicular to the axial direction of the long pipe with the axis of the short pipe. 6. The paper pallet structure according to claim 5, characterized in that it further has a sheet made of paper and wrapped around the long tube and the short tube. 7. The paper pallet structure according to claim 5 or 6, characterized in that the aforementioned long tube can use a closed circular tube body with a radial section. 8. The paper pallet structure according to claim 5 or 6, characterized in that: the aforementioned long tube can use a tube body with an opening in the tube wall in the axial direction, and a tube body with a cross-section of more than a semicircle, which is more suitable for the paper pallet. Among them, relative to the board surface of the paper pallet, it is set with the opening facing upwards or downwards.

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