WO2016090731A1 - 一种栈板 - Google Patents

一种栈板 Download PDF

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Publication number
WO2016090731A1
WO2016090731A1 PCT/CN2015/070912 CN2015070912W WO2016090731A1 WO 2016090731 A1 WO2016090731 A1 WO 2016090731A1 CN 2015070912 W CN2015070912 W CN 2015070912W WO 2016090731 A1 WO2016090731 A1 WO 2016090731A1
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WO
WIPO (PCT)
Prior art keywords
central
grooves
oblique
pallet
orientation
Prior art date
Application number
PCT/CN2015/070912
Other languages
English (en)
French (fr)
Inventor
廖耀鑫
廖国雄
廖建华
Original Assignee
苏州亚比斯复合材料有限公司
廖耀鑫
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 苏州亚比斯复合材料有限公司, 廖耀鑫 filed Critical 苏州亚比斯复合材料有限公司
Priority to US15/533,041 priority Critical patent/US10427833B2/en
Priority to JP2017548506A priority patent/JP6488496B2/ja
Priority to EP15866729.5A priority patent/EP3231724B1/en
Priority to KR1020177018675A priority patent/KR20170117381A/ko
Publication of WO2016090731A1 publication Critical patent/WO2016090731A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004—Rigid pallets without side walls
    • B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
    • B65D19/0077—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0089—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element
    • B65D19/0093—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004—Rigid pallets without side walls
    • B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
    • B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
    • B65D19/002—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element
    • B65D19/0024—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0028—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-like shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/0004—Rigid pallets without side walls
    • B65D19/0053—Rigid pallets without side walls the load supporting surface being made of more than one element
    • B65D19/0077—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0089—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element
    • B65D19/0093—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces
    • B65D19/0097—Rigid pallets without side walls the load supporting surface being made of more than one element forming discontinuous or non-planar contact surfaces the base surface being made of more than one element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-like shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D19/02—Rigid pallets with side walls, e.g. box pallets
    • B65D19/06—Rigid pallets with side walls, e.g. box pallets with bodies formed by uniting or interconnecting two or more components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7178—Pallets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00014—Materials for the load supporting surface
    • B65D2519/00019—Paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00014—Materials for the load supporting surface
    • B65D2519/00034—Plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00009—Materials
    • B65D2519/00049—Materials for the base surface
    • B65D2519/00069—Plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00263—Overall construction of the pallet
    • B65D2519/00273—Overall construction of the pallet made of more than one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00283—Overall construction of the load supporting surface
    • B65D2519/00293—Overall construction of the load supporting surface made of more than one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00283—Overall construction of the load supporting surface
    • B65D2519/00303—Cell type, e.g. honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00313—Overall construction of the base surface
    • B65D2519/00323—Overall construction of the base surface made of more than one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00313—Overall construction of the base surface
    • B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
    • B65D2519/00338—Overall construction of the base surface shape of the contact surface of the base contact surface having a discrete foot-like shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00368—Overall construction of the non-integral separating spacer
    • B65D2519/00383—Overall construction of the non-integral separating spacer skeleton type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00258—Overall construction
    • B65D2519/00492—Overall construction of the side walls
    • B65D2519/00512—Overall construction of the side walls skeleton type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
    • B65D2519/00562—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements chemical connection, e.g. glued, welded, sealed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
    • B65D2519/00004—Details relating to pallets
    • B65D2519/00547—Connections
    • B65D2519/00552—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer
    • B65D2519/00557—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements
    • B65D2519/00567—Structures connecting the constitutive elements of the pallet to each other, i.e. load supporting surface, base surface and/or separate spacer without separate auxiliary elements mechanical connection, e.g. snap-fitted

Definitions

  • the invention relates to the field of bearing technology, in particular to a pallet.
  • plastic pallets are mostly integrated. If different sizes of plastic pallets are used, there must be corresponding molds to make them, but the cost of the molds is very expensive, and if the pallets are damaged due to collision, even if only a small corner is missing. It will also cause the entire pallet to be scrapped.
  • the technical problem to be solved by the present invention is to provide a pallet for solving the problems of high production cost, high use cost and low usage rate of the pallet in the prior art.
  • an embodiment of the present invention provides a pallet, including:
  • the first pedestal includes a first pedestal body and a plurality of first directional grooves disposed on the first pedestal body, one end of the plurality of first directional grooves Connected at right angles;
  • the second pedestal comprising a second pedestal body and a second directional groove disposed on the second pedestal body a second groove, one end of the second orientation groove is connected at right angles to the second groove;
  • the central base between the plurality of second bases, the central base comprising a central base body and a plurality of central grooves disposed on the central base body and passing through the same staggered point;
  • a panel is secured to the pallet frame.
  • the central base further includes a plurality of central oblique grooves disposed on the central base body, wherein the plurality of central grooves and the plurality of central oblique grooves are staggered by the staggered points arrangement.
  • the first base further includes a first oblique orientation slot disposed on the first base body, One end of the first obliquely oriented groove is connected to one end of the plurality of first orientation grooves that are connected at right angles.
  • the central base further includes a plurality of central oblique grooves disposed on the central base body, and the plurality of central oblique grooves respectively include a center formed in the direction of the staggered points.
  • the first base further includes a first oblique orientation slot disposed on the first base body, the first oblique orientation slot including a right angle to the plurality of first orientation slots a first outer expansion region, a first abutting portion and a first inner expansion region formed in the direction of the joint.
  • the pallet further comprises:
  • the central base further includes a plurality of central positioning receptacles
  • the plurality of first bases further includes a plurality of first positioning receptacles.
  • the plurality of connecting rods and the plurality of oblique connecting rods each comprise a main rod portion and a plurality of elbow insertion portions, and the elbow insertion portion is bent by two ends of the main rod portion And extending, the plurality of elbow insertion portions are inserted into the plurality of central positioning insertion holes and the plurality of first positioning insertion holes to fix the central base and the plurality of first bases.
  • the plurality of central positioning holes are located in the plurality of central grooves and the plurality of central oblique grooves, the plurality of central positioning holes having a depth greater than the plurality of central grooves and a plurality of centers a depth of the oblique groove;
  • the plurality of first positioning holes are located in the plurality of first orientation grooves and the plurality of first oblique orientation grooves, wherein the plurality of first positioning holes have a depth greater than Depth of the plurality of first orientation grooves and the plurality of first oblique orientation grooves.
  • the central base further includes a plurality of central positioning receptacles, the plurality of first bases further comprising a plurality of first positioning receptacles, the plurality of second bases further comprising a plurality of second positioning plugs hole.
  • the plurality of connecting rods each include a main rod portion and a plurality of elbow insertion portions, and the elbow insertion portion is extended by two ends of the main rod portion in the same direction, the plurality of Inserting the elbow insertion portion into the plurality of central positioning receptacles, the plurality of first positioning receptacles, and the plurality of second positioning receptacles to fix the central base, the plurality of first bases, and the plurality of Second base.
  • the plurality of central positioning receptacles are located in the plurality of central trenches, the plurality of central positioning receptacles having a depth greater than a depth of the plurality of central trenches; the plurality of first positioning receptacles Located in the plurality of first orientation grooves, the depth of the plurality of first positioning holes is greater than the depth of the plurality of first orientation grooves; The positioning jack is located in the plurality of second orientation slots, and the depth of the plurality of second positioning sockets is greater than the depth of the plurality of second orientation slots.
  • the panel is fixed to the pallet frame by gluing, heat sealing or locking.
  • a plurality of first orientation grooves are connected to each other to form a stop surface for limiting the plurality of connecting rods.
  • the central oblique groove and the first oblique orientation groove extend on the same straight line.
  • the connecting rod is provided with a bent portion for matching when the two connecting rods overlap.
  • the connecting rod is provided with a bent portion for cooperating when the two connecting rods overlap or when the connecting rod overlaps with the oblique connecting rod, the oblique connecting rod
  • An oblique bent portion is provided for engaging the two oblique connecting rods or when the connecting rod overlaps with the oblique connecting rod.
  • the pallet is composed of a central base, a first base, a second base, a connecting rod and a panel, and the combined pallet can be adjusted in both the lateral direction and the longitudinal direction, and can be adjusted according to actual conditions. It needs to be freely combined and adjusted, which is very flexible and convenient, and reduces the manufacturing cost; the two ends of the connecting rod respectively resist the wall surface of the first or second orientation groove to reach the limit position, effectively avoiding the deviation of the connecting rod.
  • the structure of the frame is firm and stable, and there is no displacement or misalignment between the parts, which is very safe when carrying and carrying heavy objects.
  • FIG. 1 is a schematic structural view 1 of a pallet according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view 1 of a pallet frame structure according to an embodiment of the present invention.
  • FIG. 3 is a second schematic structural view of a pallet frame according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view 1 of a central base according to an embodiment of the present invention.
  • FIG. 5 is a first schematic structural view of a first pedestal according to an embodiment of the present invention.
  • FIG. 6 is a first schematic structural view of a second pedestal according to an embodiment of the present invention.
  • FIG. 7 is a schematic view showing a process of assembling a pallet frame and a panel according to an embodiment of the present invention.
  • FIG. 8 is a second schematic structural diagram of a pallet according to an embodiment of the present invention.
  • FIG. 9 is a schematic structural view 3 of a pallet frame structure according to an embodiment of the present invention.
  • FIG. 10 is a second schematic structural view of a central base according to an embodiment of the present invention.
  • FIG. 11 is a second schematic structural view of a first pedestal according to an embodiment of the present invention.
  • FIG. 12 is a schematic structural view of a connecting rod and an oblique connecting rod according to an embodiment of the present invention.
  • FIG. 13 is a schematic structural view 3 of a central base according to an embodiment of the present invention.
  • Figure 14 is a third schematic structural view of a first pedestal according to an embodiment of the present invention.
  • FIG. 15 is a second schematic structural view of a second pedestal according to an embodiment of the present invention.
  • 16 is a schematic view showing the assembly of a connecting rod and a base according to an embodiment of the present invention.
  • Figure 17 is a schematic structural view of a connecting rod according to an embodiment of the present invention.
  • FIG. 18 is a schematic structural diagram 4 of a pallet structure according to an embodiment of the present invention.
  • FIG. 19 is a second schematic structural diagram of a pallet according to an embodiment of the present invention.
  • FIG. 20 is a schematic structural view of a first pedestal according to an embodiment of the present invention.
  • FIG. 21 is a schematic structural view of a central base according to an embodiment of the present invention.
  • the present invention is directed to the problem that the manufacturing cost and the use cost of the pallet are high and the usage rate is low in the prior art, and a pallet 9 is provided, as shown in FIG. 1 to FIG. 7, including:
  • the first pedestal includes a first pedestal body 23 and a plurality of first directional grooves 21 disposed on the first pedestal body 23, the plurality of first directional grooves Connected to one end of the slot 21 at right angles;
  • the second pedestal 30 including a second pedestal body 33 and one disposed on the second pedestal body 33 a second orientation groove 31 and a second groove 32, one end of the second orientation groove 31 is connected at right angles to the second groove 32;
  • a central base 10 is located between the plurality of second bases 30.
  • the central base 10 includes a central base body 13 and a plurality of central base bodies 13 disposed on the central base body 13 and passing through the same staggered point 10A.
  • a plurality of connecting rods 60A are embedded in the plurality of first orientation grooves 21, the plurality of second orientation grooves 31, the plurality of second grooves 32 and the plurality of central grooves 11, and the central base is fixed
  • the seat 10, the plurality of first bases 20 and the plurality of second bases 30 constitute a pallet frame 1, and the two ends of the plurality of connecting rods 60A respectively abut the plurality of first orientation slots 21 or a plurality of second orientation grooves 31, the plurality of first orientation grooves 21, the plurality of second orientation grooves 31 and the central groove 11 are limited to the plurality of connecting rods 60A;
  • a panel 8A is fixed to the pallet frame 1.
  • the pallet provided by the embodiment of the invention is composed of a central base, a first base, a second base, a connecting rod and a panel, and the combined pallet can be adjusted in both the lateral direction and the longitudinal direction. According to the actual needs, it can be freely combined and adjusted, which is very flexible and convenient, and reduces the manufacturing and production cost; the two ends of the connecting rod respectively resist the wall surface of the first or second orientation groove to reach the limit position, effectively avoiding the occurrence of the connecting rod.
  • the first base, the second base and the connecting rod can form a flat pallet frame.
  • the structure of the frame is firm and stable, and there is no displacement or misalignment between the parts, which is very safe when carrying and carrying heavy objects.
  • a plurality of first orientation grooves are connected to each other to form a stop surface for limiting the plurality of connecting rods.
  • the central base 10 is plastic extruded, and includes a central base body 13 and a plurality of central grooves 11 on which a plurality of central grooves 11 are located and They are staggered together across a staggered point 10A.
  • the central base body 13 is a polygonal body, and the central base body 13 may also have a circular shape.
  • the foregoing shape is merely an example, and the present invention is not limited thereto.
  • the plurality of central grooves 11 are located on the same side of the central base body 13, and the central groove 11 and the adjacent central grooves 11 have a perpendicular angle, and the plurality of central grooves 11 are arranged in a cross shape. .
  • the first base 20 is symmetrically disposed centering on the center base 10, which is plastic extrusion molding, and includes a first base body 23 and a plurality of first orientations.
  • the first orientation groove 21 is an open structure, that is, the open end penetrates into the side wall surface of the first base body 23, and has an opening on the side wall surface, and the other end
  • the closed structure is terminated, that is, the closed end terminates in the first base body 23, and the first orientation groove 21 extends inwardly from the sidewall of the first base body 23 and does not penetrate the first base body.
  • the first pedestal 20 is located between the second pedestals 30 and is symmetrically disposed centering on the central pedestal 10.
  • the central pedestal 10 is a square body.
  • a plurality of first pedestals 20 are respectively disposed at end corners of the central pedestal 10, and a plurality of second pedestals 30 are respectively located at sides of the central pedestal 10.
  • the second pedestal 30 is plastic extruded, and includes a second directional groove 31, a second groove 32 and a second base body 33, wherein the second directional groove 31 and the second The two grooves 32 are located on the second base body 33, and one end of the second orientation groove 31 is connected to the second groove 32, and the two have a perpendicular angle.
  • the second orientation groove 31 is a groove structure extending inwardly from the side wall of the second base body 33 and not penetrating the second base body 33
  • the second groove 32 is the second base body 33.
  • the sidewall extends toward the other sidewall surface to penetrate the trench structure of the second base body 33.
  • first pedestal 20 and/or the second pedestal 30 may be a polygonal body, such as a square (as shown in FIG. 1 ), a rectangular parallelepiped, or a circular body.
  • the present invention is not limited thereto.
  • the central base 10 is located at a central position
  • the plurality of first bases 20 are respectively disposed at the corners of the central base 10
  • the plurality of second bases 30 are respectively located at the sides of the central base 10. It is arranged in a 3 ⁇ 3 matrix.
  • each of the pedestals can be a hollow body, which can effectively achieve the purpose of weight reduction.
  • the interior of the base body 10, the plurality of first pedestals 20, and the plurality of second pedestals 30 have a hollow beam-column structure (as shown in FIG. 7), such as an H-shape, A variety of shapes, such as an I shape or an X shape, can greatly increase the support strength while reducing the weight of the base.
  • each of the base bodies has opposite first and second faces, and the orientation grooves and grooves are disposed on the first face.
  • the connecting rod 60A is used for connecting and fixing the central base 10, the plurality of first bases 20, and the plurality of second bases 30, wherein the connecting rod 60A is elongated, and the connecting rod
  • the diameter of 60A is not greater than the depth of the orientation grooves and/or grooves.
  • the connecting rod 60A is embedded in the first orientation groove 21, the second orientation groove 31, the second groove 32 and the central groove 11, and fixes the central base 10, the plurality of first bases 20, and a plurality of Second base 30.
  • the two ends of the connecting rod 60A are respectively embedded in the first orientation grooves 21 of the two first bases 20, and the two ends of the connecting rod 60A respectively resist the first one.
  • the wall of the orientation groove 21, the intermediate section of the connecting rod 60A is embedded in the second groove 32 of the second base 30, thereby connecting and fixing the three bases together, and by the wall surface of the orientation groove Positioning the connecting rod against the connecting rod prevents the connecting rod from being shaken and displaced in the orientation groove to achieve the effect of fixing the base.
  • the two ends of the connecting rod 60A are respectively embedded in the second directional grooves 31 of the two second pedestals 30, and the two ends of the connecting rod 60A are respectively resisted.
  • the wall of the second base 30 or the aforementioned connecting rod 60A i.e., the intermediate portion is embedded in the connecting rod 60A of the second groove 32
  • the intermediate portion of the connecting rod 60A is embedded in the central groove 11 of the central base 10.
  • the central base 10, the plurality of first bases 20, and the plurality of second bases 30 are fixed by the connecting rod 60A as described above, that is, the pallet frame 1 is assembled, and then the panel 8A is fixed.
  • the panel 8A may be composed of a large flat plate or a plurality of small flat plates, which may be a plywood plate, a paper honeycomb plate or a composite plate, and may be heat-sealed by snapping, viscose gluing, locking or the same material.
  • the pallet 9 is fixed on the pallet frame 1 so that the forklift (or pallet truck) can be forked from the pallet 9.
  • the central base 10 in the pallet provided by the embodiment of the present invention further includes a plurality of central oblique directions disposed on the central base body 13 .
  • a groove 14 , the plurality of central grooves 11 and the plurality of central oblique grooves 14 are staggered by the staggered points 10A;
  • the first base 20 further includes a first base body disposed on the first base body
  • a first obliquely oriented slot 24 on the second connecting slot 24 is connected to one end of the first obliquely oriented slot 24 at a right angle to the plurality of first orientation slots 21;
  • the pallet 9 further includes:
  • An oblique connecting rod 70A is embedded in the plurality of first obliquely oriented grooves 24 and the plurality of central oblique grooves 14 to fix the central base 10 and the plurality of first bases 20, and
  • the plurality of first obliquely oriented grooves 24 and the plurality of central oblique grooves 14 limit the pluralit
  • the plurality of central grooves 11 on the central base body 13 are arranged in a cross shape, and a plurality of oblique central oblique directions are added to the plurality of central grooves 11 of the cross type.
  • the grooves 14 are arranged in a square shape.
  • the plurality of central grooves 11 and the plurality of central oblique grooves 14 are groove structures extending from the side walls of the center base body 13 toward the other side wall surface and penetrating the center base body 13.
  • the first base 20 includes a first base body 23, a plurality of first orientation slots 21 and a first oblique orientation slot 24, wherein the plurality of first orientation slots 21 are located.
  • the first oblique orientation groove 24 is connected to one end of the plurality of first orientation grooves 21, respectively, between the first oblique orientation groove 24 and the plurality of first orientation grooves 21 It has an angle of about 45 degrees.
  • the plurality of first orientation grooves 21 and the first oblique orientation grooves 24 are groove structures extending inwardly from the side walls of the first base body 23 and not penetrating the first base body 23.
  • each of the pedestals is a polygonal body, wherein the central pedestal 10 is located at a central position, and the plurality of first pedestals 20 are respectively disposed at end angles of the central pedestal 10 .
  • a plurality of second pedestals 30 are respectively located at the side faces of the center susceptor 10, and are arranged in a 3 ⁇ 3 matrix shape.
  • the central oblique groove 14 and the first obliquely oriented groove 24 extend in the same straight line.
  • the connecting rod 60A and the oblique connecting rod 70A are used for connecting and fixing the center base 10, the plurality of first bases 20, and the plurality of second bases 30, where the connecting rod 60A It is elongated with the oblique connecting rod 70A, and the diameter of the connecting rod 60A and the oblique connecting rod 70A is not larger than the depth of the orientation groove and/or the groove.
  • the connecting rod 60A is embedded in the first orientation groove 21, the second orientation groove 31, the second groove 32 and the central groove 11 to fix the central base 10, the plurality of first bases 20 and the plurality of second bases
  • the base 30; the oblique connecting rod 70A is embedded in the central oblique groove 14 and the first obliquely oriented groove 24 to strengthen the connection relationship between the central base 10 and the plurality of first bases 20.
  • the two ends of the oblique connecting rod 70A are respectively embedded in the first orientation groove 21 of the first base 20 and the central groove 11 of the center base 10, and one end of the oblique connecting rod 70A is resisted.
  • a wall surface of the orientation groove 21, thereby connecting and fixing the central base 10 with the first base 20, and positioning the connecting rod by the wall surface of the orientation groove abutting against the connecting rod, thereby preventing the connecting rod from being in the orientation groove Shake the shift to achieve the effect of fixing the base; or
  • the two ends of the diagonal connecting rod 70A are respectively embedded in the first orientation grooves 21 of the two first bases 20, and the intermediate portion of the oblique connecting rod 70A is embedded in the central groove 11 of the central base 10.
  • the three bases are connected and fixed together, and the connecting rod is positioned by the wall surface of the orientation groove abutting against the connecting rod, so as to prevent the connecting rod from being shaken and displaced in the orientation groove and the effect of fixing the base cannot be achieved.
  • the central base 10 , the plurality of first bases 20 , and the plurality of second bases 30 are fixed by the connecting rod 60A and the oblique connecting rod 70A as described above, that is, the pallet frame 1 is formed.
  • the panel 8A is then fixed to the pallet frame 1, i.e., the pallet 9 constituting the present invention.
  • the panel 8A may be composed of a large flat plate or a plurality of small flat plates, which may be a plywood plate, a paper honeycomb plate or a composite plate, and may be heat-sealed by snapping, viscose gluing, locking or the same material.
  • the pallet 9 is fixed on the pallet frame 1 to enable the forklift (or pallet truck) to fork the pallet 9.
  • the central base 10 further includes a plurality of central positioning receptacles 16, and the plurality of first bases 20 further include a plurality of first positioning receptacles 26;
  • the plurality of connecting rods 60A and the plurality of oblique connecting rods 70A each include a main rod portion (61A and 71A, respectively) and a plurality of elbow insertion portions (62A and 72A, respectively), the elbow insertion portion ( 62A and 72A, respectively, extending from opposite ends of the main rod portions (61A and 71A, respectively), and the plurality of elbow insertion portions (62A and 72A, respectively) are inserted
  • the central base 10 and the plurality of first bases 20 are fixed by a plurality of central positioning receptacles 16 and a plurality of first positioning receptacles 26.
  • the plurality of central positioning receptacles 16 are located within the plurality of central trenches 11 and the plurality of central oblique trenches 14, the plurality of central positioning receptacles 16 having a depth greater than a depth of the plurality of central grooves 11 and a plurality of central oblique grooves 14; the plurality of first positioning insertion holes 26 are located in the plurality of first orientation grooves 21 and the plurality of first oblique orientation grooves The depth of the plurality of first positioning holes 26 is greater than the plurality of first The depth of the orientation groove 21 and the plurality of first oblique orientation grooves 24.
  • the oblique connecting rod 70A is mainly composed of an oblique main rod portion 71A and an oblique elbow insertion portion 72A located at both ends of the oblique main rod portion 71A, which is generally in the shape of a plaque, and The diameter of the oblique main stem portion 71A is not greater than the depth of the groove or the orientation groove.
  • the oblique elbow insertion portion 72A is bent and extended in the same direction from both ends of the main rod portion 71A, and can be inserted into the plurality of central positioning insertion holes 16 and the plurality of first positioning insertion holes 26 to fix the central base. 10 and a plurality of first pedestals 20.
  • the center base 10, the plurality of first bases 20, and the plurality of second bases 30 are fixed by the connecting rod 60A or by the connecting rod 60A and the oblique connecting rod 70A as described above. That is, the pallet frame 1 is formed, and then the panel 8A is fixed to the pallet frame 1, that is, the pallet 9 constituting the present invention.
  • the pallet 9 can be assembled by being engaged, glued, locked or heat sealed by the same material to form the pallet 9, which can make the forklift (or pallet truck) can fork the stack. Board 9.
  • the connecting rod 60A is mainly composed of a main rod portion 61A and an elbow insertion portion 62A located at both ends of the main rod portion 61A, which is substantially in the shape of a ⁇ font, and the diameter of the main rod portion 61A is not Greater than the depth of the groove or orientation groove.
  • the elbow insertion portion 62A is bent and extended in the same direction by the two ends of the main rod portion 61A, and can be inserted into the plurality of central positioning insertion holes 16, the plurality of first positioning insertion holes 26 and the plurality of second positioning insertion holes
  • the central base 10, the plurality of first bases 20, and the plurality of second bases 30 are fixed to the inside of 36.
  • the elbow insertion portions 62A at the two ends of the main rod portion 61A can be respectively inserted into the plurality of first positioning insertion holes 26 of the two first bases 20, or can be inserted into the first positioning insertion holes 26 And fixing the first base 20 and the second base 30 with the second positioning socket 36, or inserting into the central positioning socket 16 and the second positioning socket 36 to fix the central base 10 and the second base Block 30.
  • the connecting rod 60A is provided with a bent portion 606A for overlapping the two connecting rods 60A or when the connecting rod 60A overlaps with one of the oblique connecting rods 70A.
  • the diagonal connecting rod 70A is provided with an oblique bent portion 706A for overlapping the two oblique connecting rods 70A or a connecting rod 60A overlapping with one of the oblique connecting rods 70A.
  • the timing is matched, that is, the connecting rod 60A is provided with a bent portion 606A.
  • the oblique connecting rod 70A On the oblique connecting rod 70A, the oblique connecting rod 70A is provided with an oblique bending portion 706A. When the two oblique connecting rods 70A overlap, one of the oblique connecting rods 70A is overlapped by the obliquely bent portion 706A. It is placed on the other diagonal connecting rod 70A or stacked on the connecting rod 60A.
  • the central base 10 further includes a plurality of
  • the central positioning socket 16 further includes a plurality of first positioning holes 26, the plurality of second bases 30 further comprising a plurality of second positioning holes 36;
  • the connecting rods 60A each include a main rod portion 61A and a plurality of elbow insertion portions 62A extending from the opposite ends of the main rod portion 61A in the same direction, the plurality of bends
  • the head insertion portion 62A is inserted into the plurality of central positioning insertion holes 16, the plurality of first positioning insertion holes 26 and the plurality of second positioning insertion holes 36 to fix the central base 10 and the plurality of first bases.
  • the plurality of central positioning holes 16 are located in the plurality of central grooves 11 , and the plurality of central positioning holes 16 have a depth greater than that of the plurality of central grooves 11 .
  • Depth; the plurality of first positioning holes 26 are located in the plurality of first orientation slots 21, and the depth of the plurality of first positioning holes 26 is greater than the depth of the plurality of first orientation slots 21
  • the plurality of second positioning holes 36 are located in the plurality of second orientation slots 31, and the depth of the plurality of second positioning holes 36 is greater than the depth of the plurality of second orientation slots 31.
  • the structure of the connecting rod 60A is as shown in FIG. 17, which is the same as that described above, and will not be described herein.
  • the connecting rod 60A is provided with a bent portion 606A for matching when the two connecting rods 60A overlap, that is, when the two connecting rods 60A overlap, one of the connecting rods 60A is The bent portion 606A is stacked on the other connecting rod 60A.
  • the central base 10 of the pallet provided by the embodiment of the present invention further includes a plurality of central oblique directions disposed on the central base body 13.
  • the groove 14', the plurality of central oblique grooves 14' are specifically four, and each of the central oblique grooves 14' is located at four corners of the central base body 13, respectively, and each central oblique groove One end of 14' extends from the side wall surface of the center base body 13 toward the staggered point 10A, but the groove structure that does not penetrate the central groove 11 , that is, the respective central oblique grooves 14 ′ are mutually Not connected.
  • each of the central oblique grooves 14' includes a central outer expansion region 141, a central abutting portion 142, and a central inner expansion portion 143 which are sequentially formed toward the staggered point 10A, and the central oblique groove 14' is viewed from the top.
  • the funnel shape is outlined, that is, the width of the central abutting portion 142 is smaller than the width of the central outer expansion region 141 and the central inner expansion region 143 on both sides, and the width of the central inner expansion region 143 is smaller than the width of the central outer expansion region 141.
  • the first pedestal 20 further includes a first obliquely oriented groove 24' disposed on the first base body 23, and the first obliquely oriented groove 24'.
  • One end of the plurality of first orientation grooves 21 is formed to extend at a right angle, and each of the first oblique orientation grooves 24' includes a direction in which the plurality of first orientation grooves 21 are connected at right angles.
  • each of the first obliquely oriented grooves 24' is generally funnel shaped, that is, the first abutting portion
  • the width of the 242 is smaller than the width of the first outer expansion region 241 and the first inner expansion region 243 on both sides, and the width of the first inner expansion region 243 is smaller than the width of the first outer expansion region 241.
  • the pallet 9 further includes: a plurality of oblique connecting rods (70B and 70B' respectively) embedded in the plurality of first obliquely oriented grooves 24' and a plurality of
  • the central base 10 and the plurality of first bases 20 are fixed in the central oblique groove 14', and are limited by the plurality of first obliquely oriented grooves 24' and the plurality of central oblique grooves 14'
  • the plurality of oblique connecting rods (70B and 70B', respectively) that is, the two ends of each of the oblique connecting rods 70B are respectively fixable against the first inner expansion region 243 and the central inner expansion region 143
  • the central base 10 and the plurality of first bases 20 are provided.
  • the pallet of the present invention can be adjusted for different sizes and functions to achieve the sharing of the clamping angle by the structural design of the first obliquely oriented groove 24' and the central oblique groove 14'.
  • the overall length L1 of the pallet (such as the distance between the two first pedestals 20 in the longitudinal direction) is 1100 cm, and the overall width L2 (such as two in the lateral direction).
  • the inner angle ⁇ 1 between the oblique connecting rod 70B and the adjacent two connecting rods 60A is 45 degrees
  • the inner angle ⁇ 2 is 90 degrees
  • the inner angle ⁇ 3 is 45 degrees.
  • both ends of the oblique connecting rod 70B can be sandwiched by the first abutting portion 242 and the central abutting portion 142, respectively.
  • the overall length L1' of the pallet such as the distance between the two first pedestals 20 in the longitudinal direction
  • the overall width L2' such as the two horizontal directions
  • the inner angle ⁇ 1' between the oblique connecting rod 70B and the adjacent two connecting rods 60A is 52 degrees
  • the inner angle ⁇ 2 is 90 degrees
  • the inner angle ⁇ 3' is 38. degree.
  • the aforementioned pallets are sized such that the inner angles ⁇ 1 and ⁇ 1' are 45 degrees and 52 degrees, respectively, however, in other embodiments, the overall length (L1 and L1', respectively) and the overall width (L2 and L2, respectively) ) can also be changed, for example, the overall length is 1100cm, and when the overall width is 1200cm, the internal angle ⁇ 1 between the oblique connecting rod and the adjacent two connecting rods is 48 degrees, the inner angle ⁇ 2 is 90 degrees, and the inner angle ⁇ 3 It is 42 degrees.
  • the internal angle ⁇ 1 between the oblique connecting rod and the adjacent two connecting rods is 49 degrees
  • the inner angle ⁇ 2 is 90 degrees
  • the inner angle ⁇ 3 is 41 degrees.
  • ⁇ 1 is 48 degrees and 49 degrees are between 45 degrees and 52 degrees. It can be seen that the two ends of the diagonal connecting rod can also be respectively clamped by the first abutting portion 242 and the central abutting portion 142.
  • Holding, and the two ends of the oblique connecting rod can respectively change the required angle in the central outer expansion region 141, the central inner expansion region 143, and the first outer expansion region 241, the first inner expansion region 243, and the first oblique
  • the orientation groove 24' and the central oblique groove 14' are provided for sharing the clamping angle.
  • the pallet of the present invention has the following advantages: the first base and the second base are fixed by connecting rods of different lengths to adjust the spacing between the first base and the second base, so that the combined pallet is in the lateral direction and
  • the longitudinal direction can be adjusted in two directions, and can be freely combined and adjusted according to actual needs, and is very flexible and convenient; and the two ends of the connecting rod respectively abut against the wall surface of the first or second orientation groove to reach the limit position. The effect is to effectively avoid the problem that the connecting rod is displaced or dropped.
  • the old pedestal can be replaced with a new pedestal, which improves the secondary or multiple use rate of the pallet and greatly reduces the cost.
  • the interior of the base is a beam-like structure, such as an H-shape, an I-shape or an X-shape, which can greatly increase the support strength while reducing the weight of the base.
  • the connected base and connecting rod can form a flat frame. The structure of the frame is firm and stable, and there is no displacement or misalignment between the parts, which is very safe when handling and carrying heavy objects.
  • the elbow insertion portion can be inserted into different fixing sockets on the base to adjust the spacing between the two bases, or the connecting rods of different lengths are connected to the bases, so that the combined pallets are in the horizontal and vertical directions. Can adjust the size.

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Abstract

一种栈板，包括多个第一基座（20）、多个第二基座（30）、一中央基座（10）和多个连接杆（60A,70A），多个连接杆（60A,70A）固定中央基座（10）、多个第一基座（20）和多个第二基座（30）从而构成栈板框架，一面板（8A）固定于栈板框架上。该栈板在横向和纵向两个方向上都能够调整尺寸，能根据实际需要自由组合和调整，非常灵活方便，降低了制造生产成本；如果因碰撞造成某个部件的磨损，即可使用新的部件替换，提高了栈板的使用率，极大的降低了使用成本；且连接好的中央基座（10）、第一基座（20）、第二基座（30）和连接杆（60A,70A）能形成一个平整的栈板框架，该框架的结构牢固、稳定，各部分间不会产生位移或错位，在搬运和承载重物时非常安全。

Description

一种栈板 技术领域
本发明涉及承载技术领域，特别是指一种栈板。
背景技术
众所周知，塑料栈板大都是一体成型，若要使用不同尺寸的塑料栈板，就要有相应的模具来制造，但模具费用又非常昂贵，且如果栈板因碰撞造成缺损，即使只缺失一小角，也会造成整个栈板的报废。
发明内容
本发明要解决的技术问题是提供一种栈板，解决现有技术中栈板制作成本和使用成本较高、使用率较低的问题。
为了解决上述技术问题，本发明实施例提供一种栈板，包括：
多个第一基座，所述第一基座包括第一基座本体和设于所述第一基座本体上的多个第一定向槽，所述多个第一定向槽的一端成直角相连；
多个第二基座，分别位于所述多个第一基座之间，所述第二基座包括第二基座本体和设于所述第二基座本体上的一第二定向槽和一第二沟槽，所述第二定向槽的一端与所述第二沟槽成直角相连；
一中央基座，位于所述多个第二基座之间，所述中央基座包括中央基座本体和设于所述中央基座本体上且通过同一交错点的多个中央沟槽；
多个连接杆，嵌置于所述多个第一定向槽、多个第二定向槽、多个第二沟槽及多个中央沟槽内，而固定所述中央基座、多个第一基座和多个第二基座构成栈板框架，所述多个连接杆的两端分别抵持所述多个第一定向槽或多个第二定向槽的壁面，使所述多个第一定向槽、多个第二定向槽及所述中央沟槽限位所述多个连接杆；
一面板，固定于所述栈板框架上。
其中，所述中央基座还包括设于所述中央基座本体上的多个中央斜向沟槽，所述多个中央沟槽与多个中央斜向沟槽均通过所述交错点而交错排列。
其中，所述第一基座还包括设于所述第一基座本体上的一第一斜向定向槽，所述 第一斜向定向槽的一端与所述多个第一定向槽成直角相连的一端相连。
其中，所述中央基座还包括设于所述中央基座本体上的多个中央斜向沟槽，所述多个中央斜向沟槽各别包括依次向所述交错点方向形成的一中央外部扩张区、一中央抵持部及一中央内部扩张区。
其中，所述第一基座还包括设于所述第一基座本体上的一第一斜向定向槽，所述第一斜向定向槽包括向所述多个第一定向槽成直角相连处方向形成的一第一外部扩张区、一第一抵持部及一第一内部扩张区。
其中，所述栈板还包括：
多个斜向连接杆，嵌置于所述多个第一斜向定向槽与多个中央斜向沟槽内而固定所述中央基座与多个第一基座，并以所述多个第一斜向定向槽与多个中央斜向沟槽限位所述多个斜向连接杆。
其中，所述中央基座还包括多个中央定位插孔，所述多个第一基座还包括多个第一定位插孔。
其中，所述多个连接杆与多个斜向连接杆均包括一主杆部和多个弯头插接部，所述弯头插接部由所述主杆部的两端同向的弯折延伸，所述多个弯头插接部插置于所述多个中央定位插孔和多个第一定位插孔内而固定所述中央基座和多个第一基座。
其中，所述多个中央定位插孔位于所述多个中央沟槽和多个中央斜向沟槽内，所述多个中央定位插孔的深度大于所述多个中央沟槽和多个中央斜向沟槽的深度；所述多个第一定位插孔位于所述多个第一定向槽和多个第一斜向定向槽内，所述多个第一定位插孔的深度大于所述多个第一定向槽和多个第一斜向定向槽的深度。
其中，所述中央基座还包括多个中央定位插孔，所述多个第一基座还包括多个第一定位插孔，所述多个第二基座还包括多个第二定位插孔。
其中，所述多个连接杆均包括一主杆部和多个弯头插接部，所述弯头插接部由所述主杆部的两端同向的弯折延伸，所述多个弯头插接部插置于所述多个中央定位插孔、多个第一定位插孔和多个第二定位插孔内而固定所述中央基座、多个第一基座和多个第二基座。
其中，所述多个中央定位插孔位于所述多个中央沟槽内，所述多个中央定位插孔的深度大于所述多个中央沟槽的深度；所述多个第一定位插孔位于所述多个第一定向槽内，所述多个第一定位插孔的深度大于所述多个第一定向槽的深度；所述多个第二 定位插孔位于所述多个第二定向槽内，所述多个第二定位插孔的深度大于所述多个第二定向槽的深度。
其中，所述面板以胶合、热封或锁固方式固定于所述栈板框架上。
其中，所述多个第一定向槽相连接处形成有一止挡面，用以限位所述多个连接杆。
其中，构成栈板框架后，所述中央斜向沟槽与所述第一斜向定向槽延伸在同一直线上。
其中，所述连接杆上设有一弯折部，用于两个所述连接杆交迭时相配合。
其中，所述连接杆上设有一弯折部，用于两个所述连接杆交迭或一所述连接杆与一所述斜向连接杆交迭时相配合，所述斜向连接杆上设有一斜向弯折部，用于两个所述斜向连接杆交迭或一所述连接杆与一所述斜向连接杆交迭时相配合。
本发明的上述技术方案的有益效果如下：
上述方案中，所述栈板由中央基座、第一基座、第二基座、连接杆和面板构成，组合成的栈板在横向和纵向两个方向上都能够调整尺寸，能根据实际需要自由组合和调整，非常灵活方便，降低了制造生产成本；连接杆的两端分别抵持第一定向槽或第二定向槽的壁面而达到限位的效果，有效避免连接杆发生偏位位移或脱落的问题；如果因碰撞造成某个部件的破损，即可使用新的部件替换，提高了栈板的使用率，极大的降低了使用成本；且连接好的中央基座、第一基座、第二基座和连接杆能形成一个平整的栈板框架，该框架的结构牢固、稳定，各部分间不会产生位移或错位，在搬运和承载重物时非常安全。
附图说明
图1为本发明实施例的栈板结构示意图一；
图2为本发明实施例的栈板框架结构示意图一；
图3为本发明实施例的栈板框架结构示意图二；
图4为本发明实施例的中央基座结构示意图一；
图5为本发明实施例的第一基座结构示意图一；
图6为本发明实施例的第二基座结构示意图一；
图7为本发明实施例的栈板框架与面板装配过程示意图；
图8为本发明实施例的栈板结构示意图二；
图9为本发明实施例的栈板框架结构示意图三；
图10为本发明实施例的中央基座结构示意图二；
图11为本发明实施例的第一基座结构示意图二；
图12为本发明实施例的连接杆及斜向连接杆结构示意图；
图13为本发明实施例的中央基座结构示意图三；
图14为本发明实施例的第一基座结构示意图三；
图15为本发明实施例的第二基座结构示意图二；
图16为本发明实施例的连接杆与基座装配示意图；
图17为本发明实施例的连接杆结构示意图；
图18为本发明实施例的栈板结构示意图四之一；
图19为本发明实施例的栈板结构示意图四之二；
图20为本发明实施例的第一基座结构示意图四；
图21为本发明实施例的中央基座结构示意图四。
具体实施方式
为使本发明要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。
本发明针对现有的技术中栈板制作成本和使用成本较高、使用率较低的问题，提供一种栈板9，如图1至图7所示，包括：
多个第一基座20，所述第一基座包括第一基座本体23和设于所述第一基座本体23上的多个第一定向槽21，所述多个第一定向槽21的一端成直角相连；
多个第二基座30，分别位于所述多个第一基座20之间，所述第二基座30包括第二基座本体33和设于所述第二基座本体33上的一第二定向槽31和一第二沟槽32，所述第二定向槽31的一端与所述第二沟槽32成直角相连；
一中央基座10，位于所述多个第二基座30之间，所述中央基座10包括中央基座本体13和设于所述中央基座本体13上且通过同一交错点10A的多个中央沟槽11；
多个连接杆60A，嵌置于所述多个第一定向槽21、多个第二定向槽31、多个第二沟槽32及多个中央沟槽11内，而固定所述中央基座10、多个第一基座20和多个第二基座30构成栈板框架1，所述多个连接杆60A的两端分别抵持所述多个第一定向槽 21或多个第二定向槽31的壁面，使所述多个第一定向槽21、多个第二定向槽31及所述中央沟槽11限位所述多个连接杆60A；
一面板8A，固定于所述栈板框架1上。
本发明实施例提供的所述栈板由中央基座、第一基座、第二基座、连接杆和面板构成，组合成的栈板在横向和纵向两个方向上都能够调整尺寸，能根据实际需要自由组合和调整，非常灵活方便，降低了制造生产成本；连接杆的两端分别抵持第一定向槽或第二定向槽的壁面而达到限位的效果，有效避免连接杆发生偏位位移或脱落的问题；如果因碰撞造成某个部件的破损，即可使用新的部件替换，提高了栈板的使用率，极大的降低了使用成本；且连接好的中央基座、第一基座、第二基座和连接杆能形成一个平整的栈板框架，该框架的结构牢固、稳定，各部分间不会产生位移或错位，在搬运和承载重物时非常安全。
其中，所述多个第一定向槽相连接处形成有一止挡面，用以限位所述多个连接杆。
另，如图2和图4所示，中央基座10为塑料挤出成型，其包含中央基座本体13与多个中央沟槽11，多个中央沟槽11位于中央基座本体13上并共同横跨一交错点10A而交错排列。在本实施例中，中央基座本体13为多边形体，中央基座本体13亦可为圆形状，前述形状仅为举例，本发明非以此为限。多个中央沟槽11位于中央基座本体13上的同一面，并且，中央沟槽11与相邻的中央沟槽11之间为具有垂直的夹角，多个中央沟槽11排列成十字型。
如图2、图3和图5所示，第一基座20以中央基座10为中心而对称设置，其为塑料挤出成型，并包含第一基座本体23与多个第一定向槽21，其中，多个第一定向槽21位于第一基座本体23上，并且，多个第一定向槽21的一端相连接并具有垂直的夹角。
如图5所示，在此，第一定向槽21的一端为开放式结构，也就是该开放端贯穿至第一基座本体23的侧壁面，并于侧壁面上具有一开口，另一端则为封闭式结构，也就是该封闭端为终止于第一基座本体23，第一定向槽21为由第一基座本体23的侧壁面向内延伸且不会贯穿第一基座本体23的沟槽结构。
如图2、图3和图6所示，第一基座20位于第二基座30之间，并以中央基座10为中心而对称设置，在本实施例中，中央基座10为正方体，多个第一基座20分别设置于中央基座10的端角处，多个第二基座30分别位于中央基座10的侧面处。
如图6和图15所示，第二基座30为塑料挤出成型，其包含第二定向槽31、第二沟槽32及第二基座本体33，其中，第二定向槽31与第二沟槽32位于第二基座本体33上，并且，第二定向槽31的一端连接于第二沟槽32，两者具有垂直的夹角。在此，第二定向槽31为由第二基座本体33的侧壁面向内延伸且不会贯穿第二基座本体33的沟槽结构，第二沟槽32为由第二基座本体33的侧壁面向另一侧壁面延伸而贯穿第二基座本体33的沟槽结构。
此外，第一基座20与/或第二基座30可为多边形体，例如正方体(如第1图所示)、长方体，抑或是圆形体等形状，本发明非以此为限。在本实施例中，中央基座10位于中央位置处，多个第一基座20分别设置于中央基座10的端角处，多个第二基座30分别位于中央基座10的侧面处，其排列为3×3矩阵状。
在此，各基座可为中空体，可有效达到轻量化之目的。在本实施例中，中央基座10、多个第一基座20和多个第二基座30的基座本体内部呈镂空的梁柱状结构(如第7图所示)，如H形、I形或X形等多种形状，在减轻基座重量的同时还能大大地提高其支撑强度。再者，各基座本体具有相对的第一面与第二面，定向槽与沟槽设置在第一面上。
如图2所示，连接杆60A用于连接与固定中央基座10、多个第一基座20、多个第二基座30，在此，连接杆60A呈长条状，并且，连接杆60A的直径不大于定向槽与/或沟槽的深度。在此，连接杆60A嵌置于第一定向槽21、第二定向槽31、第二沟槽32及中央沟槽11内而固定中央基座10、多个第一基座20、多个第二基座30。
如图2、图3和图5所示，连接杆60A的两端分别嵌置于二个第一基座20的第一定向槽21内，且连接杆60A的两端分别抵持第一定向槽21的壁面，连接杆60A的中间段则嵌置于第二基座30的第二沟槽32，借此将此三个基座连接并固定在一起，并借由定向槽的壁面抵靠连接杆而定位连接杆，避免连接杆在定向槽内晃动移位而无法达到固定基座的效果。
如图2、图3和图6所示，另一连接杆60A的两端分别嵌置于二个第二基座30的第二定向槽31内，且连接杆60A的两端分别抵持第二基座30的壁面或前述的连接杆60A(即中间段嵌置于第二沟槽32的连接杆60A)，连接杆60A的中间段则嵌置于中央基座10的中央沟槽11内，借此将此三个基座连接并固定在一起，可避免连接杆在定向槽内晃动移位而无法达到固定基座的效果。
如图1所示，如前所述以连接杆60A将中央基座10、多个第一基座20、多个第二基座30固定，即组成栈板框架1，然后将面板8A固定在栈板框架1，即组成本发明的栈板9。在此，面板8A可为一片大平板或多个小平板所组成，其可为塑合板、纸质蜂巢板或复合板，并可通过卡合、黏胶胶合、锁固或同材质热封法被固定在栈板框架1上而组成栈板9，即可以使得叉车(或称栈板搬运车)叉起栈板9。
进一步的，如图8至图11以及图13所示，本发明实施例提供的所述栈板中所述中央基座10还包括设于所述中央基座本体13上的多个中央斜向沟槽14，所述多个中央沟槽11与多个中央斜向沟槽14均通过所述交错点10A而交错排列；所述第一基座20还包括设于所述第一基座本体23上的一第一斜向定向槽24，所述第一斜向定向槽24的一端与所述多个第一定向槽21成直角相连的一端相连；所述栈板9还包括：多个斜向连接杆70A，嵌置于所述多个第一斜向定向槽24与多个中央斜向沟槽14内而固定所述中央基座10与多个第一基座20，并以所述多个第一斜向定向槽24与多个中央斜向沟槽14限位所述多个斜向连接杆70A。
其中，如图8至图10所示，中央基座本体13上的多个中央沟槽11排列成十字型，并在十字型的多个中央沟槽11上增加斜向的多个中央斜向沟槽14，两者排列成米字型。在此，多个中央沟槽11与多个中央斜向沟槽14为由中央基座本体13的侧壁面向另一侧壁面延伸而贯穿中央基座本体13的沟槽结构。
如图11和图14所示，第一基座20包含第一基座本体23、多个第一定向槽21与第一斜向定向槽24，其中，多个第一定向槽21位于第一基座本体23上，并且，第一斜向定向槽24与多个第一定向槽21的一端相连接，第一斜向定向槽24与多个第一定向槽21之间分别具有约45度的夹角。在此，多个第一定向槽21与第一斜向定向槽24为由第一基座本体23的侧壁面向内延伸且不会贯穿第一基座本体23的沟槽结构。
在本实施例中，如图8至图11所示，各基座为多边形体，其中，中央基座10位于中央位置处，多个第一基座20分别设置于中央基座10的端角处，多个第二基座30分别位于中央基座10的侧面处，其排列为3×3矩阵状。此外，构成栈板框架1后，中央斜向沟槽14与第一斜向定向槽24为延伸在同一直在线。
如图9至图15所示，连接杆60A与斜向连接杆70A用于连接与固定中央基座10、多个第一基座20和多个第二基座30，在此，连接杆60A与斜向连接杆70A呈长条状，并且，连接杆60A与斜向连接杆70A的直径不大于定向槽与/或沟槽的深度。在此， 连接杆60A嵌置于第一定向槽21、第二定向槽31、第二沟槽32及中央沟槽11内而固定中央基座10、多个第一基座20和多个第二基座30；斜向连接杆70A嵌置于中央斜向沟槽14与第一斜向定向槽24内，以强化中央基座10与多个第一基座20的连接关系。
在此，斜向连接杆70A的两端分别嵌置于第一基座20的第一定向槽21与中央基座10的中央沟槽11内，且斜向连接杆70A的一端抵持第一定向槽21的壁面，借此将中央基座10与第一基座20连接并固定在一起，并借由定向槽的壁面抵靠连接杆而定位连接杆，避免连接杆在定向槽内晃动移位而无法达到固定基座的效果；或者
斜向连接杆70A的两端分别嵌置于二个第一基座20的第一定向槽21内，斜向连接杆70A的中间段则嵌置于中央基座10的中央沟槽11内，借此将此三个基座连接并固定在一起，并借由定向槽的壁面抵靠连接杆而定位连接杆，避免连接杆在定向槽内晃动移位而无法达到固定基座的效果。
如图8所示，如前所述以连接杆60A与斜向连接杆70A将中央基座10、多个第一基座20、多个第二基座30固定，即组成栈板框架1，然后将面板8A固定在栈板框架1，即组成本发明的栈板9。在此，面板8A可为一片大平板或多个小平板所组成，其可为塑合板、纸质蜂巢板或复合板，并可通过卡合、黏胶胶合、锁固或同材质热封法被固定在栈板框架1上而组成栈板9，即可以使得叉车(或称栈板搬运车)能够叉起栈板9。
进一步的，如图13至图16所示，所述中央基座10还包括多个中央定位插孔16，所述多个第一基座20还包括多个第一定位插孔26；所述多个连接杆60A与多个斜向连接杆70A均包括一主杆部(分别为61A和71A)和多个弯头插接部(分别为62A和72A)，所述弯头插接部(分别为62A和72A)由所述主杆部(分别为61A和71A)的两端同向的弯折延伸，所述多个弯头插接部(分别为62A和72A)插置于所述多个中央定位插孔16和多个第一定位插孔26内而固定所述中央基座10和多个第一基座20。
如图13和图14所示，所述多个中央定位插孔16位于所述多个中央沟槽11和多个中央斜向沟槽14内，所述多个中央定位插孔16的深度大于所述多个中央沟槽11和多个中央斜向沟槽14的深度；所述多个第一定位插孔26位于所述多个第一定向槽21和多个第一斜向定向槽24内，所述多个第一定位插孔26的深度大于所述多个第一 定向槽21和多个第一斜向定向槽24的深度。
如图13和图14所示，斜向连接杆70A主要可由斜向主杆部71A和位于斜向主杆部71A两端的斜向弯头插接部72A组成，其概呈ㄇ字体状，并且，斜向主杆部71A的直径不大于沟槽或定向槽的深度。斜向弯头插接部72A由主杆部71A的两端同向地弯折延伸，并可插置于多个中央定位插孔16与多个第一定位插孔26内而固定中央基座10与多个第一基座20。
如图8和图14所示，如前所述以连接杆60A或以连接杆60A与斜向连接杆70A将中央基座10、多个第一基座20、多个第二基座30固定，即组成栈板框架1，然后将面板8A固定在栈板框架1，即组成本发明的栈板9。在此，可通过卡合、黏胶胶合、锁固或同材质热封法被固定在栈板框架1上而组成栈板9，即可以使得叉车(或称栈板搬运车)能够叉起栈板9。
如图13至图17所示，连接杆60A主要可由主杆部61A和位于主杆部61A两端的弯头插接部62A组成，其概呈ㄇ字体状，并且，主杆部61A的直径不大于沟槽或定向槽的深度。弯头插接部62A由主杆部61A的两端同向地弯折延伸，并可插置于多个中央定位插孔16、多个第一定位插孔26及多个第二定位插孔36内而固定中央基座10、多个第一基座20及多个第二基座30。
在此，位于主杆部61A两端的弯头插接部62A可分别插置于二个第一基座20的多个第一定位插孔26内，或可插置于第一定位插孔26与第二定位插孔36内而固定第一基座20与第二基座30，抑或可插置于中央定位插孔16与第二定位插孔36内而固定中央基座10与第二基座30。
如图12所示，所述连接杆60A上设有一弯折部606A，用于两个所述连接杆60A交迭或一所述连接杆60A与一所述斜向连接杆70A交迭时相配合，所述斜向连接杆70A上设有一斜向弯折部706A，用于两个所述斜向连接杆70A交迭或一所述连接杆60A与一所述斜向连接杆70A交迭时相配合，即其中连接杆60A上设有弯折部606A，于二个连接杆60A交迭时，其中一连接杆60A以弯折部606A迭置于另一连接杆60A上或迭置于斜向连接杆70A上，斜向连接杆70A上设有斜向弯折部706A，于二个斜向连接杆70A交迭时，其中一斜向连接杆70A以斜向弯折部706A迭置于另一斜向连接杆70A上或迭置于连接杆60A上。
如图13至图16所示，本发明提供的另一实施例中所述中央基座10还包括多个中 央定位插孔16，所述多个第一基座20还包括多个第一定位插孔26，所述多个第二基座30还包括多个第二定位插孔36；所述多个连接杆60A均包括一主杆部61A和多个弯头插接部62A，所述弯头插接部62A由所述主杆部61A的两端同向的弯折延伸，所述多个弯头插接部62A插置于所述多个中央定位插孔16、多个第一定位插孔26和多个第二定位插孔36内而固定所述中央基座10、多个第一基座20和多个第二基座30。
如图13至图15所示，所述多个中央定位插孔16位于所述多个中央沟槽11内，所述多个中央定位插孔16的深度大于所述多个中央沟槽11的深度；所述多个第一定位插孔26位于所述多个第一定向槽21内，所述多个第一定位插孔26的深度大于所述多个第一定向槽21的深度；所述多个第二定位插孔36位于所述多个第二定向槽31内，所述多个第二定位插孔36的深度大于所述多个第二定向槽31的深度。
连接杆60A的结构如图17所示，同上所述，在此不再赘述。
如图6所示，所述连接杆60A上设有一弯折部606A，用于两个所述连接杆60A交迭时相配合，即二个连接杆60A交迭时，其中一连接杆60A以弯折部606A迭置于另一连接杆60A上。
进一步的，如图18、图19与图21所示，本发明实施例提供的所述栈板中所述中央基座10还包括设于所述中央基座本体13上的多个中央斜向沟槽14’，所述多个中央斜向沟槽14’具体为四个，各个中央斜向沟槽14’分别位于所述中央基座本体13的四个角落处，各个中央斜向沟槽14’的一端均由所述中央基座本体13的侧壁面朝向交错点10A处的方向延伸，但非与中央沟槽11相互贯通的沟槽结构，也就是各个中央斜向沟槽14’彼此不相通。并且，各个中央斜向沟槽14’包括依次朝向交错点10A方向形成的中央外部扩张区141、中央抵持部142及中央内部扩张区143，由各中央斜向沟槽14’的俯视观之概呈漏斗造型，也就是，中央抵持部142的宽度小于两侧的中央外部扩张区141与中央内部扩张区143的宽度，而中央内部扩张区143的宽度小于中央外部扩张区141的宽度。
如图18至图20所示，所述第一基座20还包括设于所述第一基座本体23上的一第一斜向定向槽24’，所述第一斜向定向槽24’的一端朝向所述多个第一定向槽21成直角相连处的方向延伸形成，各个第一斜向定向槽24’包括依次向所述多个第一定向槽21成直角相连处方向形成的第一外部扩张区241、一第一抵持部242及一第一内部扩张区243。由各第一斜向定向槽24’的俯视观之概呈漏斗造型，也就是，第一抵持部 242的宽度小于两侧的第一外部扩张区241与第一内部扩张区243的宽度，而第一内部扩张区243的宽度小于第一外部扩张区241的宽度。
如图18至图21所示，所述栈板9还包括：多个斜向连接杆(分别为70B和70B’)，嵌置于所述多个第一斜向定向槽24’与多个中央斜向沟槽14’内而固定所述中央基座10与多个第一基座20，并以所述多个第一斜向定向槽24’与多个中央斜向沟槽14’限位所述多个斜向连接杆(分别为70B和70B’)，也就是各斜向连接杆70B的两端分别可抵靠在第一内部扩张区243与中央内部扩张区143而固定所述中央基座10与多个第一基座20。
特别说明的是，本发明栈板可调整不同大小尺寸运用，并以第一斜向定向槽24’与中央斜向沟槽14’的结构设计达到夹持角度共享的作用。举例而言，如图18、图20及图21所示，栈板的整体长度L1(如纵向的两个第一基座20相对外侧距离)为1100cm，与整体宽度L2(如横向的两个第一基座20相对外侧距离)为1100cm时，斜向连接杆70B与相邻的两个连接杆60A之间的内角度θ1为45度、内角度θ2为90度、内角度θ3为45度。此时，斜向连接杆70B的两端分别可受到第一抵持部242与中央抵持部142的夹持。如图19、图20及图21所示，若栈板的整体长度L1’(如纵向的两个第一基座20相对外侧距离)为1000cm，与整体宽度L2’(如横向的两个第一基座20相对外侧距离)为1200cm时，斜向连接杆70B与相邻的两个连接杆60A之间的内角度θ1’为52度、内角度θ2为90度、内角度θ3’为38度。此时，图18的栈板的整体及其内角度θ1与内角度θ3的角度分别与图19的栈板的整体及其内角度θ1’与内角度θ3’的角度不同，但斜向连接杆70B’的两端亦可分别受到第一抵持部242与中央抵持部142的夹持。也就是，利用中央外部扩张区141及中央内部扩张区143让斜向连接杆70B’的一端在改变角度后亦可被中央抵持部142所夹持，而斜向连接杆70B’的另一端亦在第一外部扩张区241、第一内部扩张区243中改变角度后可被第一抵持部242所夹持。
前述栈板因应不同大小以致于内角度θ1与θ1’分别为45度及52度，然而，在另外实施例中，整体长度(分别为L1和L1’)与整体宽度(分别为L2和L2’)亦可变换，例如整体长度为1100cm，搭配整体宽度为1200cm时，斜向连接杆与相邻的两个连接杆之间的内角度θ1为48度、内角度θ2为90度、内角度θ3为42度。或者是整体长度为1000cm，搭配整体宽度为1100cm时，斜向连接杆与相邻的两个连接杆之间的内角度θ1为49度、内角度θ2为90度、内角度θ3为41度。而上述变换不同 大小的栈板后，θ1为48度及49度皆在前述45度至52度之间，可知斜向连接杆的两端亦可分别受到第一抵持部242与中央抵持部142的夹持，且斜向连接杆的两端可分别在中央外部扩张区141、中央内部扩张区143以及第一外部扩张区241、第一内部扩张区243中改变所需的角度，并以第一斜向定向槽24’与中央斜向沟槽14’供达到夹持角度共享的作用。
本发明的栈板具有以下优点：第一基座与第二基座以不同长度的连接杆固定而可调整第一基座与第二基座之间的间距，使组合式栈板在横向和纵向二个方向上都能调整尺寸，能根据实际需要自由组合和调整，非常灵活方便；并且，连接杆的两端分别抵持第一定向槽或第二定向槽的壁面而达到限位的效果，有效避免连接杆发生偏位位移或脱落的问题。
此外，当本发明的栈板因碰撞造成基座缺角时，即可用新的基座替换旧的部件，提高了栈板的二次或多次使用率，极大地降低了成本。另，基座的内部为梁柱状结构，如H形、I形或X形，在减轻基座重量的同时还能大大地提高其支撑强度。另外，连接好的基座和连接杆能形成一个平整的框架，该框架的结构牢固、稳定，各部分间不会产生位移或错位，在搬运和承载重物时非常安全。
在本发明中，弯头插接部能插入基座上不同的固定插孔来调整两基座的间距，或是不同长度的连接杆连接各基座，使组合式栈板在横向、纵向上都能调整尺寸。
以上所述的是本发明的优选实施方式，应当指出对于本技术领域的普通人员来说，在不脱离本发明所述原理前提下，还可以作出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (17)

  1. 一种栈板，其特征在于，包括：
    多个第一基座，所述第一基座包括第一基座本体和设于所述第一基座本体上的多个第一定向槽，所述多个第一定向槽的一端成直角相连；
    多个第二基座，分别位于所述多个第一基座之间，所述第二基座包括第二基座本体和设于所述第二基座本体上的一第二定向槽和一第二沟槽，所述第二定向槽的一端与所述第二沟槽成直角相连；
    一中央基座，位于所述多个第二基座之间，所述中央基座包括中央基座本体和设于所述中央基座本体上且通过同一交错点的多个中央沟槽；
    多个连接杆，嵌置于所述多个第一定向槽、多个第二定向槽、多个第二沟槽及多个中央沟槽内，而固定所述中央基座、多个第一基座和多个第二基座构成栈板框架，所述多个连接杆的两端分别抵持所述多个第一定向槽或多个第二定向槽的壁面，使所述多个第一定向槽、多个第二定向槽及所述中央沟槽限位所述多个连接杆；
    一面板，固定于所述栈板框架上。
  2. 如权利要求1所述的栈板，其特征在于，所述中央基座还包括设于所述中央基座本体上的多个中央斜向沟槽，所述多个中央沟槽与多个中央斜向沟槽均通过所述交错点而交错排列。
  3. 如权利要求2所述的栈板，其特征在于，所述第一基座还包括设于所述第一基座本体上的一第一斜向定向槽，所述第一斜向定向槽的一端与所述多个第一定向槽成直角相连的一端相连。
  4. 如权利要求1所述的栈板，其特征在于，所述中央基座还包括设于所述中央基座本体上的多个中央斜向沟槽，所述多个中央斜向沟槽各别包括依次向所述交错点方向形成的一中央外部扩张区、一中央抵持部及一中央内部扩张区。
  5. 如权利要求4所述的栈板，其特征在于，所述第一基座还包括设于所述第一基座本体上的一第一斜向定向槽，所述第一斜向定向槽包括向所述多个第一定向槽成直角相连处方向形成的一第一外部扩张区、一第一抵持部及一第一内部扩张区。
  6. 如权利要求3或5所述的栈板，其特征在于，所述栈板还包括：
    多个斜向连接杆，嵌置于所述多个第一斜向定向槽与多个中央斜向沟槽内而固定 所述中央基座与多个第一基座，并以所述多个第一斜向定向槽与多个中央斜向沟槽限位所述多个斜向连接杆。
  7. 如权利要求6所述的栈板，其特征在于，所述中央基座还包括多个中央定位插孔，所述多个第一基座还包括多个第一定位插孔。
  8. 如权利要求7所述的栈板，其特征在于，所述多个连接杆与多个斜向连接杆均包括一主杆部和多个弯头插接部，所述弯头插接部由所述主杆部的两端同向的弯折延伸，所述多个弯头插接部插置于所述多个中央定位插孔和多个第一定位插孔内而固定所述中央基座和多个第一基座。
  9. 如权利要求7所述的栈板，其特征在于，所述多个中央定位插孔位于所述多个中央沟槽和多个中央斜向沟槽内，所述多个中央定位插孔的深度大于所述多个中央沟槽和多个中央斜向沟槽的深度；所述多个第一定位插孔位于所述多个第一定向槽和多个第一斜向定向槽内，所述多个第一定位插孔的深度大于所述多个第一定向槽和多个第一斜向定向槽的深度。
  10. 如权利要求1所述的栈板，其特征在于，所述中央基座还包括多个中央定位插孔，所述多个第一基座还包括多个第一定位插孔，所述多个第二基座还包括多个第二定位插孔。
  11. 如权利要求10所述的栈板，其特征在于，所述多个连接杆均包括一主杆部和多个弯头插接部，所述弯头插接部由所述主杆部的两端同向的弯折延伸，所述多个弯头插接部插置于所述多个中央定位插孔、多个第一定位插孔和多个第二定位插孔内而固定所述中央基座、多个第一基座和多个第二基座。
  12. 如权利要求10所述的栈板，其特征在于，所述多个中央定位插孔位于所述多个中央沟槽内，所述多个中央定位插孔的深度大于所述多个中央沟槽的深度；所述多个第一定位插孔位于所述多个第一定向槽内，所述多个第一定位插孔的深度大于所述多个第一定向槽的深度；所述多个第二定位插孔位于所述多个第二定向槽内，所述多个第二定位插孔的深度大于所述多个第二定向槽的深度。
  13. 如权利要求1所述的栈板，其特征在于，所述面板以胶合、热封或锁固方式固定于所述栈板框架上。
  14. 如权利要求1所述的栈板，其特征在于，所述多个第一定向槽相连接处形成有一止挡面，用以限位所述多个连接杆。
  15. 如权利要求3所述的栈板，其特征在于，构成栈板框架后，所述中央斜向沟槽与所述第一斜向定向槽延伸在同一直线上。
  16. 如权利要求1所述的栈板，其特征在于，所述连接杆上设有一弯折部，用于两个所述连接杆交迭时相配合。
  17. 如权利要求6所述的栈板，其特征在于，所述连接杆上设有一弯折部，用于两个所述连接杆交迭或一所述连接杆与一所述斜向连接杆交迭时相配合，所述斜向连接杆上设有一斜向弯折部，用于两个所述斜向连接杆交迭或一所述连接杆与一所述斜向连接杆交迭时相配合。
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EP3231724B1 (en) 2019-09-11
US20170327269A1 (en) 2017-11-16
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EP3231724A1 (en) 2017-10-18
CN105292678A (zh) 2016-02-03

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