CN2832683Y - Combination structure of paper pallets - Google Patents

Abstract

A paper pallet combined structure comprises a paper top plate; the paper bottom plate is arranged on the bottom surface of the top plate, and the two sides and the middle of the paper bottom plate are respectively folded downwards to form a hollow longitudinal foot frame with folded edges at two sides and a connected bottom folded edge; two ends and a middle paper support leg which are oppositely filled in each leg frame of the bottom plate; the two ends and the middle support leg form a space, and the two side folding edges of each leg frame are provided with a transverse opening with an inward bottom folding piece relative to the space; the bottom folding sheet at one side of the transverse opening of each foot frame is provided with a sleeve interface, the bottom folding sheet at the other side is superposed on the bottom folding sheet at one side, and the bottom folding sheet at the other side is provided with an inserting sheet which is inserted and positioned at the sleeve interface, so that the assembly is convenient, the structural strength of the pallet is improved, and the pallet is firmer and more durable.

Description

Pallet unitized construction made of paper

Technical field

The relevant a kind of improved pallet unitized construction made of paper of the utility model refers to a kind of pallet unitized construction improved made of paper with rectangular-shaped top plate and bottom foot rest especially.

Background technology

The fluting board pallet has light weight, multiple advantages such as with low cost and recyclable, therefore wooden the or metal stack plate of replacement in a large number.

With general fluting board pallet 90 structures shown in Figure 1 is the example explanation, this fluting board pallet 90 contains a plurality of foot rests 92 of a top board 91 and below thereof basically, this top board 91 can adopt a plurality of layers of corrugated board or the millboard gluing that coincides, to increase the force intensity that is subjected to of whole pallet 90.

Yet, this pallet 90 as shown in the figure in both sides and central longitudinal constitute longitudinal opening to each other to foot rest 92, therefore only allow that Forklift carries pallet 90 by vertical insertion holder, and can't be from laterally inserted.If in the time of will adding transverse opening at the foot rest of pallet, promptly each foot rest must be made as a plurality of separate units, but can reduce the structural strength of foot rest relatively, cause easily to come off, thereby be necessary to be improved.

The utility model content

And the purpose of this utility model promptly is to provide a kind of improved pallet unitized construction made of paper, and it possesses vertically and laterally inserted opening, makes easy to assembly, and raising pallet structure intensity, more firm durable, correspond to actual needs, have value on the industry.

Specifically, the purpose of this utility model is to provide a kind of pallet unitized construction made of paper, includes: a top board made of paper; One is located at the base plate made of paper of top board bottom surface, and its both sides and centre respectively down fold one and contain two side edgefolds and the vertical pin frame of hollow of the bottom edgefold that links to each other; And be placed into two ends and middle leg made of paper in each pin frame of this base plate relatively; These two ends and middle foot respectively constitute the space that is separated by to each other, and two side edgefolds of each pin frame are set as the transverse opening that contains relatively toward interior bottom flaps with respect to this space that is separated by; Wherein: transverse opening one side of each pin frame is provided with a socket toward interior bottom flaps, and the opposite side bottom flaps repeatedly places on the side bottom flaps, and it is provided with the insert-connecting plate that a grafting is positioned this socket.

In preferred embodiment, these two ends and middle foot bottom are provided with the flap of the continuous end jointly, to bind the bottom edgefold of pin frame; The bottom flaps of each pin frame both sides transverse opening toward interior folding on this end flap.

In another embodiment, the socket both sides of this pin frame one side bottom flaps are set as inner wide and outer narrow; It is narrow outer wide in the insert-connecting plate both sides of opposite side bottom flaps are set as.

In possible embodiments, the outer side edgefold of this base plate two side legs frame respectively exceeds interior side edgefold, and to be placed in this top board relative side, its apical margin extends one toward interior top tabs, with glutinous this top board end face opposite side that places.

Description of drawings

Fig. 1 is the block diagram of known fluting board pallet;

Fig. 2 is the block diagram of the utility model preferred embodiment pallet made of paper;

Fig. 3 is the block diagram of Fig. 2 pallet foot rest bottom surface;

Fig. 4 is the block diagram of Fig. 2 foot rest;

Fig. 5 is the base plate expansion drawing of Fig. 4 foot rest;

Fig. 6 is that hookup 5 base plates fold figure;

Fig. 7 system folds block diagram as the bottom flaps of Fig. 5 base plate;

Fig. 8 is that hookup 7 folds snapping figure;

Fig. 9 is the block diagram of Fig. 2 leg;

Figure 10 system folds figure as another kind of leg of Fig. 9 and end flap;

Figure 11 system is as the part sectional view of Fig. 2 pallet.

[main element nomenclature]

10 top boards

20 base plates

21 pin frames, 22 pin frames, 23 pin frames

24,27 liang of side edgefold 25 bottom edgefolds

26 transverse openings, 28 top tabs, 29,290 bottom flaps

291 sockets, 292 insert-connecting plates

30 end flaps, 31 legs, 32 legs

33 legs, 34,35 reinforcement plates

36 tabs

The specific embodiment

Relevant the utility model is for reaching above-mentioned purpose, and technological means that is adopted and effect thereof are enumerated possible embodiments now, and cooperates drawing to be described as follows:

At first, see also Fig. 2, the utility model pallet made of paper contains rectangle top board 10 made of paper equally, an and foot rest made of paper of being located at these top board 10 bottoms, this top board 10 is set as pros or cuboid basically, and it can adopt multi-wall corrugated board or the millboard gluing that coincides, for the carrying arrangement of goods.The present embodiment principal feature is foot rest is provided with vertically and transverse opening, carries pallet to make things convenient for Forklift to insert holder, and can more convenient certain assembling.

As Fig. 2, Fig. 3, in the foot rest structure shown in Figure 4, it is mainly by a base plate 20 and a plurality of leg 31,32,33 constitute, this base plate 20 cooperates the carrying surface shape of top board 10, in base plate 20 both sides and midway location each down fold one and contain two side edgefolds 24,27 reach the vertical pin frame 21 of hollow of the bottom edgefold 25 that links to each other, 22,23, at each pin frame 21,22, two ends in 23 and midway location are separated by respectively and are filled a leg 31 made of paper, 32,33, to constitute a foot rest structure, for really glutinous top set plate 10, make the pallet foot rest in each pin frame 21,22,23 constitute longitudinal opening to each other.

In base plate shown in Figure 5 20 deployed configurations, system makes and establishes broken line according to the desired location of pin frame among Fig. 6 21,22,23, to divide each two side edgefold 24,27 and bottom edgefold 25, and two relative transverse openings 26 are arranged in that two side edgefolds 24,27 are die-cut respectively, and with the outer side edgefold 27 of two side legs frame 21,22 each toward interior extension one top tabs 28.

In each pin frame 21,22,23, be respectively equipped with two ends and middle foot 31,32,33, and two ends and middle foot 31,32,33 respectively constitute the space that is separated by to each other, and two side edgefolds 24,27 of each pin frame 21,22,23 are provided with transverse opening 26 relatively, to be communicated with this space that is separated by, can carry pallet by laterally inserted holder for Forklift.

See also Fig. 5, Fig. 6, Fig. 7, two side edgefolds 24,27 of each pin frame 21,22,23 are when die-cut transverse opening 26, and the bottom that keeps transverse opening 26 simultaneously is to form both sides relatively toward interior bottom flaps 29,290.Present embodiment mainly is provided with a socket 291 at transverse opening 26 1 side bottom flaps 29 ends of each pin frame 21,22,23, and opposite side bottom flaps 290 repeatedly places on the side bottom flaps 29, it is provided with the insert-connecting plate 292 that a grafting is positioned this socket 291, with the convenient combination of pegging graft really, pie graph 2, overlapping reinforcing structure shown in Figure 8 make whole foot rest structure more firm firm.

In preferred embodiment, socket 291 both sides of each pin frame 21,22,23 1 side bottom flaps 29 are set as inner wide and outer narrow, and are narrow outer wide in insert-connecting plate 292 both sides of opposite side bottom flaps 290 then are set as, with mutual grafting integrated positioning.

In the foot rest structure shown in Fig. 2,9, base plate 20 is folded both sides and crura intermedium frame 21,22,23, at each pin frame 21,22,23 in-to-in two ends and middle foot 31,32,33 place on the flap of the same microscler end 30 so that predetermined space is glutinous, and end flap 30 can bind the corresponding bottom edgefold 25 of foot rest, to improve foot rest structure intensity.Further the both sides bottom flaps 29,290 of each transverse opening 26 (is consulted Figure 11) toward interior folding in regular turn on end flap 30, and it can cooperate to each other gluing to fix.

Flap of the above-mentioned end 30 contains the heterogeneous tabs 36 (consulting Fig. 9, Figure 10) that connects, and constitutes microscler plate body for the folding gluing, further glutinous two ends and the middle foot 31,32,33 of putting.The reinforcement plate 34 (consulting Fig. 9) of respectively inserting the scraps of paper in leg 31,32,33 inside and becoming is perhaps inserted the reinforcement plate 35 that the scraps of paper bend as shown in figure 10.

Please consult Fig. 2, Fig. 6, Figure 11 again, in preferred embodiment, the outer side edgefold 27 of two side legs frame 21,22 respectively exceeds side edgefold 24 in it, to be placed in top board 10 relative sides, extend one toward interior top tabs 28 in outer side edgefold 27 apical margins, with the glutinous end face opposite side that places top board 10, can improve pallet structure intensity.

The utility model pallet made of paper adopts the Multiple Combination design, possesses vertically and laterally inserted opening, makes easy to assembly really, and raising overall construction intensity, more firm durable.

Above illustrated embodiment is only with for making things convenient for casehistory the utility model, not under the prerequisite of the utility model spirit category, be familiar with this industry skill personage various simple and easy variation and the modification that can do, all must include in the appended claim of the utility model.

Claims (4)

1. a pallet unitized construction made of paper includes: a top board made of paper; One is located at the base plate made of paper of top board bottom surface, and its both sides and centre respectively down fold one and contain two side edgefolds and the vertical pin frame of hollow of the bottom edgefold that links to each other; And be placed into two ends and middle leg made of paper in each pin frame of this base plate relatively; These two ends and middle foot respectively constitute the space that is separated by to each other, and two side edgefolds of each pin frame are set as the transverse opening that contains relatively toward interior bottom flaps with respect to this space that is separated by; It is characterized in that: transverse opening one side of each pin frame is provided with a socket toward interior bottom flaps, and the opposite side bottom flaps repeatedly places on the side bottom flaps, and it is provided with the insert-connecting plate that a grafting is positioned this socket.

2. pallet unitized construction made of paper according to claim 1 is characterized in that: the socket both sides of this pin frame one side bottom flaps are set as inner wide and outer narrow; It is narrow outer wide in the insert-connecting plate both sides of opposite side bottom flaps are set as.

3. pallet unitized construction made of paper according to claim 1 is characterized in that: these two ends and middle foot bottom are provided with the flap of the continuous end jointly, to bind the bottom edgefold of pin frame; The bottom flaps of each pin frame both sides transverse opening toward interior folding on this end flap.

4. pallet unitized construction made of paper according to claim 1 is characterized in that: the outer side edgefold of this base plate two side legs frame respectively exceeds interior side edgefold, and to be placed in this top board relative side, its apical margin extends one toward interior top tabs, with glutinous this top board end face opposite side that places.

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