Footing embedded type full-paper combined heavy-load tray and forming method thereof

An embedded and footed technology, which is applied in the direction of rigid containers, containers, packaging, etc., can solve the problems that affect the popularization and use of paper pallets, unsatisfactory connection strength, and poor impact resistance, so as to reduce weight and load The effect of strong ability and impact resistance, reasonable structure

Inactive Publication Date: 2016-07-06
HUNAN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The fiber binding force and nail-holding ability of paper materials are far lower than those of wood materials. At present, the structure and molding method of paper pallets are greatly affected by the structure and molding methods of wooden pallets, and there are many unreasonable things. Paper pallets have low load-bearing capacity, poor i

Method used

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  • Footing embedded type full-paper combined heavy-load tray and forming method thereof
  • Footing embedded type full-paper combined heavy-load tray and forming method thereof
  • Footing embedded type full-paper combined heavy-load tray and forming method thereof

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Embodiment Construction

[0038] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0039] Such as Figure 1~9 As shown, an all-paper combined heavy-duty pallet with embedded feet includes a decking 1, a paper corner 2 and a footing 3. The decking 1 includes a top board 11, a core board 12, and a bottom board 13 stacked in sequence. The bottom board 13 includes The first flat bottom plate 131 and the slotted flat bottom plate 132 are stacked in sequence. The slotted flat bottom plate 132 is provided with a through groove 134 that is the same size as the cross section of the foot 3. The first flat cardboard and the slotted flat bottom plate 132 are superimposed on the through groove A groove 133 is formed at 134, the foot 3 is installed in the groove 133 and extends out of the slotted flat bottom plate 132, the paper corner 2 is cov...

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Abstract

The invention relates to the field of design and preparation of logistical packing containers, and discloses a footing embedded type full-paper combined heavy-load tray and a forming method thereof. The footing embedded type full-paper combined heavy-load tray comprises a plank, paper angle beads and footings, wherein the plank comprises a top plate, a core plate and a bottom plate, which are superposed in sequence; the bottom plate comprises a first flat bottom plate and a slotted flat bottom plate, which are superposed in sequence; through slots which are consistent with the cross sections of the footings in the aspect of size are formed in the slotted flat bottom plate; the first flat bottom plate and the slotted flat bottom plate are superposed at the through slots to form a grooves; the footings are installed in the grooves and extend out from the slotted flat bottom plate; and the paper angle beads is connected with the side surfaces of the plank in a cladding manner. The footing embedded type full-paper combined heavy-load tray is formed by full-paper parts, so that the tray can be recycled and reused or completely degraded in nature while the strength is improved; and the tray is simple in structure.

Description

technical field [0001] The invention relates to the field of design and preparation of logistics packaging appliances, in particular to an all-paper composite heavy-duty tray with embedded feet and a forming method thereof. Background technique [0002] As a disposable logistics appliance, paper pallets are highly expected by the logistics and packaging industry. The logistics and packaging industry has invested more energy in the research and development of paper pallets. Pulp molded pallets, honeycomb cardboard pallets, and corrugated cardboard pallets have been developed. Wait. The fiber binding force and nail-holding ability of paper materials are far lower than those of wood materials. At present, the structure and molding method of paper pallets are greatly affected by the structure and molding methods of wooden pallets, and there are many unreasonable things. High-quality paper pallets have low load-bearing capacity, poor impact resistance, high cost, and difficult r...

Claims

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Application Information

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IPC IPC(8): B65D19/34B65D19/38B65D19/40
CPCB65D19/0028B65D19/38B65D19/40B65D2519/00019B65D2519/00054B65D2519/00124B65D2519/00288B65D2519/00338B65D2519/00437B65D2519/00567
Inventor 滑广军谢勇赵德坚
Owner HUNAN UNIV OF TECH
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