WO2016115937A1 - 拼接式多功能塑料托盘 - Google Patents

拼接式多功能塑料托盘 Download PDF

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Publication number
WO2016115937A1
WO2016115937A1 PCT/CN2015/094094 CN2015094094W WO2016115937A1 WO 2016115937 A1 WO2016115937 A1 WO 2016115937A1 CN 2015094094 W CN2015094094 W CN 2015094094W WO 2016115937 A1 WO2016115937 A1 WO 2016115937A1
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WO
WIPO (PCT)
Prior art keywords
splicing
shaped
pillar
box
splicing unit
Prior art date
Application number
PCT/CN2015/094094
Other languages
English (en)
French (fr)
Inventor
刘思斌
刘宗威
韩元翠
Original Assignee
刘思斌
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 刘思斌 filed Critical 刘思斌
Priority to JP2017518405A priority Critical patent/JP6283148B2/ja
Publication of WO2016115937A1 publication Critical patent/WO2016115937A1/zh

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Classifications

    • 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
    • B65D19/38—Details or accessories
    • B65D19/44—Elements or devices for locating articles on platforms
    • 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
    • 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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • 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

Definitions

  • the invention relates to a storage and transportation device, in particular to a splicing multifunctional plastic tray.
  • plastic pallets are required to have large injection molding machines, and large molds are needed.
  • the existing plastic pallets cannot protect and fix the goods, and are easy to collapse and easily scratch the goods.
  • the existing plastic pallets cannot be repaired and cannot be spliced. Once a small part is damaged, the whole is scrapped and waste is caused.
  • the existing plastic pallets cannot be spliced into a flat type, and cannot be spliced into a box type, and can not be arbitrarily converted into a table, a chair, a bed, a sofa, a car, a simple room, and the like.
  • the present invention provides a spliced multifunctional plastic tray.
  • a spliced multifunctional plastic tray according to the present invention comprising:
  • the splicing unit has a plurality of T-shaped tables and T-shaped grooves uniformly distributed and alternately arranged on the circumferential surface, and the T-shaped table and the T-shaped groove on one splicing unit can be spliced with another
  • the T-shaped groove and the T-shaped table on the unit are mated with each other, and the adjacent splicing units are inserted into each other to be integrated;
  • one side of the pillar base is provided with a T-shaped table and a T-shaped groove which can be mated with the T-shaped groove and the T-shaped table on the splicing unit;
  • the pillar bracket includes a large buckle and a small buckle, the large buckle protrudes upward from the interior of the pillar base and is disposed on an upper surface of the splicing unit, Relative two The large buckles are connected by the upper fastening strips, and the small buckles protrude downward from the interior of the pillar bases and are disposed on the lower bottom surface of the splicing unit, and the opposite two small buckles pass under Fastening strip connection.
  • the pillar frame is formed by stamping and folding a piece of flat iron, and the pillar frame is sequentially provided with the stamped large buckle, two fixing pieces, a connecting piece, the small buckle, Two fixing holes and one leading edge, the central portion of the connecting piece is hollow, and an opening is formed in the frame of the connecting piece near the small buckle, and two fixing pieces are respectively disposed on the socket
  • the distance between the two fixing pieces is equal to the distance between the two fixing holes; after folding the strut frame, the leading edge is inserted into the central portion of the connecting piece, two The fixing pieces are inserted into the two fixing holes, respectively.
  • the large buckle is provided with a plurality of rectangular holes for connecting the upper fastening strips
  • the small buckles are provided with a plurality of rectangular holes for connecting the lower fastening strips.
  • the splicing multifunctional plastic tray provided by the present invention further includes a pillar, and a central portion of the pillar frame located inside the pillar seat is provided with a pillar mounting opening for receiving a bottom end of the pillar, and a top end of the pillar is provided a card slot board, wherein the card slot board is provided with a card slot.
  • the splicing multifunctional plastic tray provided by the present invention further includes an angle steel beam, and the end of the angle steel beam is provided with a card slot hole, and the angle steel beam is inserted into the card slot of the card slot plate by a pin.
  • the inner side and the angled steel beam are fixed in the inner side of the slot plate.
  • a middle portion of the splicing unit is provided with a plurality of splicing ports, and the splicing slot is longitudinally penetrated through the splicing unit, and a clamping groove is respectively disposed on an inner side of each of the two ends of the splicing unit.
  • the upper surface of the splicing unit is provided with a flat plate covering the splicing unit, and the four corners of the flat plate are respectively provided with notches corresponding to the clip grooves, and the clips are respectively The groove is exposed from the flat plate through the recess, and the opening of the recess is provided with a bridge connecting the flat plates.
  • the two adjacent frames of the two adjacent splicing units are jointly provided with a clip that cooperates with the clip groove, and the clip passes through the recess and the clip groove. Cooperating and sandwiching the bridge between the clip and the clip groove.
  • the periphery of the two or more splicing units combined into one body is provided with a plurality of protective edges, and at least two side struts are evenly distributed in the protective rim, the side struts are the same as the struts, and
  • the side pillar seat is integrated with the protection edge, and an outer side surface of the protection edge is provided with a plurality of T-shaped grooves uniformly distributed, and the T-shaped groove on the protection edge can be connected with the T on the splicing unit
  • the table is mated with each other, and the T-shaped groove on the protective edge can be docked with the T-shaped groove on the splicing unit to form a "work" shaped hole.
  • the splicing multifunctional plastic tray provided by the present invention further comprises:
  • a box plate wherein the opposite end faces of the box plate are respectively provided with a circular tubular connecting head located in the same plane as the box plate, and adjacent two box plates are butted by the respective round tubular connecting heads and are in the round tubular shape a connector with a round shaft inserted therein;
  • the lower part of the box connecting block is "work” shaped and can be inserted into the "work" shaped hole and tightly matched with the "work" shaped hole
  • the upper part of the box connecting block is provided a circular tube capable of abutting with the circular tubular connecting head, the circular connecting tube between the box connecting block and the box plate passing through the box connecting block and the round tubular connecting head of the box plate
  • the round tube and the circular tubular connecting head are inserted with a round shaft and spliced.
  • the interior of the strut mount and/or the side strut mount is provided with a pin facing the ground, and the free end of the prong is provided with a wheel.
  • the present invention provides a splicing multifunctional plastic tray comprising a splicing unit, a pillar base, a pillar frame, a pillar, an angle steel beam, a T-shaped table, a T-shaped groove, a card slot hole, a card slot plate, and a large Buckle, small buckle, upper fastening strip, lower fastening strip, pillar mounting opening, fixing piece, fixing hole, leading edge, connecting piece, folding line, flat board, box board, clip, clip groove, Pins, box connection blocks, circlips, protective edges.
  • the T-shaped table and the T-shaped groove are on the four sides of the splicing unit and perpendicular to the plane of the splicing unit; the corresponding spacing of the T-shaped table and the T-shaped groove on each side is the same; the T-shaped table and the T-shaped of one splicing unit
  • the slot can be mated with the T-shaped slot and the T-shaped table of the other splicing unit, and the clip is stuck on the four sides of the splicing unit, and the fixed splicing unit moves up and down to fix the plane board and the protective edge.
  • the pillar base is provided with a T-shaped groove and a T-shaped platform.
  • the T-shaped groove on the pillar base, the T-shaped table and the T-shaped platform and the T-shaped groove on the splicing unit can be mutually coupled and inserted;
  • the pillar base is provided with a mounting pillar frame.
  • the pillar frame is formed by folding and folding a flat iron, and the large buckle, the small buckle, the fixing piece, the fixing hole, the leading edge and the connecting piece are all stamped; before folding, small
  • the buckle is between the leading edge and the connecting piece, and the large buckle and the small buckle are punched with a rectangular hole for mounting the upper fastening strip and the lower fastening strip;
  • the fixing piece is on the connecting piece, and the fixing hole is on the inner side of the leading edge
  • the distance between the two fixing holes is the same as the distance between the two fixing pieces; when folding and folding, folding along the folding line, inserting the leading edge into the hole formed by the connecting piece, inserting the fixing piece into the fixing hole and bending the small buckle 180 degrees to form the pillar frame.
  • the pillar base is installed on the side of the tray formed by the splicing unit through the T-shaped groove and the T-shaped table, and the plurality of pillar seats are installed on the edge of the tray to form a rectangle, and the pillar frame is installed in the pillar seat to make the pillar
  • the buckle and the small buckle are respectively arranged on two sides of the tray, the upper fastening strip connects two opposite large buckles, and the lower fastening strip connects two opposite small buckles; the pillar is inserted into the pillar mounting opening of the pillar frame.
  • All the pillars are of the same height, the top of the pillar is equipped with a slot plate, the slot plate has a slot hole, the angle beam is installed inside the slot plate at the top of the two pillars, the corner beam has a slot hole at the end, and the angle beam Parallel to one side of the tray, insert the pin into the slot of the slot plate and the angle beam, and fix the angle beam to the top of the post.
  • the flat plate is a plastic product, the plane size is the same as the splicing unit, and the four corners are provided with 8 rectangular small mouths, and the small mouth extends downwardly into a concave shape and forms a bridge portion corresponding to the clip groove on the frame of the splicing unit, and the clip is used. Fix the flat panel and the splicing unit together.
  • the protective edge is a plastic product, the outer side of the protective edge is a plane, and the inner side is provided with a T-shaped groove corresponding to the T-shaped head on the side of the splicing unit, and can be inserted into the splicing unit, and the protective edge and the side pillar are seated. As a whole, the protective edge can play the role of the pillar seat at the same time.
  • the T-shaped groove of the protection edge is connected with the T-shaped groove of the splicing unit to form a "work" shape hole for inserting the box connection block.
  • the box connecting block is a plastic product, the lower part is a "work” type, and the "work” type size is as large as the "work” word hole formed by the splicing unit and the protective edge, and can be inserted into the "work” word hole.
  • the upper part is a circular tube, and the round tube is parallel to the "work” type.
  • the size and shape of the round tube are equal to the circular hole of the box plate, and the round tube of the box connecting piece and the round tube on the box board can be spliced into a straight line.
  • a round shaft can string the box connection block and the box plate together.
  • the box board is also a plastic product, and the upper and lower ends of the box board are also provided with a circular tubular connecting head corresponding to each other, and the round tubular connecting head is parallel with the box board, and the two box boards can be spliced to each other and can also be connected with the box board.
  • the block is spliced, the round tubular connector is inserted with a round shaft, and two box plates are connected, so that the two box plates can be folded in one direction, the box plate is provided with a circlip port, and the card spring port is inserted with a card for stabilizing the adjacent box plate.
  • the springs make the box plates that are spliced together incapable of moving. After the box board and the box board connecting block are docked, the splicing unit is vertically inserted.
  • the clip is a plastic product, which is hook-shaped, and is clamped on the clip groove on the four sides of the splicing unit, and fixes the splicing unit, the flat plate, the protective edge and the like.
  • the pin is a plastic product, and has the same function as the post frame.
  • the pin is inserted into the post base, and the pin (ie, the plastic square tube) is inserted toward the ground, and the small wheel can be inserted on the free end of the pin.
  • the splicing type multifunctional plastic tray provided by the invention has the following beneficial effects: the module splicing method is used to solve the problem that the number of molds is large when the plastic tray is produced, the mold cost is high, and the large injection molding machine is used for production, and the investment cost is high and the land occupation is large. It can not be repaired, as long as it damages a part, the problem of overall scrapping, according to the splicing type multifunctional plastic tray provided by the invention, the cooperation of the pillar and the angle steel beam solves the existing plastic
  • the material tray can not protect and fix the goods, is easy to collapse, and is easy to scratch the goods.
  • the splicing multifunctional plastic provided according to the present invention
  • the tray and the splicing unit have a plurality of sockets, and the splicing unit cooperates with the plane board to solve the problem that the existing plastic tray can not be converted into a plane.
  • the splicing type multifunctional plastic tray provided by the invention has the box board and the box board connection.
  • the mating of the blocks can be spliced into a box type; according to the splicing type multifunctional plastic tray provided by the present invention, a plurality of splicing unit splicing (in the case without a socket) can also be used as a warehouse slab; according to the present invention
  • the splicing type multifunctional plastic tray has the cooperation of flat plate, protective edge, pin, box plate, box plate connecting block, circlip and pillar, and can be spliced into a table, a chair, a bed, a cabinet, a push-pull car, a simple house, etc., The function and use of the plastic tray.
  • FIG. 1 is a schematic perspective view showing a splicing type multifunctional plastic tray provided by an embodiment of the present invention
  • Figure 2 is a schematic plan view showing the splicing unit
  • Figure 3 is a schematic view showing the assembly structure of the pillar base, the pillar frame and the pillar;
  • Figure 4 is a perspective view showing the three-dimensional structure of the angle steel beam
  • Figure 5 is a schematic view showing the structure of the strut frame unfolding
  • Figure 6 is a schematic view showing the structure of the connection of the strut frame and the fastening strip
  • Figure 7 is a perspective view showing the structure of a flat plate
  • Figure 8 is a schematic perspective view showing the clip
  • Figure 9 is a side view showing the protective edge (right angle).
  • Figure 10 is a top plan view showing the splicing of a plurality of protective edges (right angles);
  • Figure 11 is a schematic plan view showing a protective edge (an acute angle);
  • Figure 12 is a top plan view showing the splicing of a plurality of protective edges (sharp angles) and splicing units;
  • Figure 13 is a perspective view showing the three-dimensional structure of the box connecting block
  • Figure 14 is a perspective view showing the three-dimensional structure of the box plate
  • Figure 15 is a schematic view showing the structure of the circlip
  • Fig. 16 is a view showing the structure of the pins.
  • splicing unit 1 pillar base 2, strut frame 3, strut 4, angle steel beam 5, T-shaped table 6, T-shaped groove 7, card slot hole 8, card slot plate 9, large buckle 10, small buckle 11, upper fastening strip 12, lower fastening strip 13, post mounting opening 14, fixing piece 15, fixing hole 16, leading edge 17, connecting piece 18, folding Line 19, socket 20, clip groove 21, recess 22, round tubular connector 23, snap ring 24, round tube 25, straight extension 26, angular extension 27, card slot 28, side post 29, card Tendon 30.
  • FIG. 1 is a schematic perspective view of a splicing type multifunctional plastic tray provided by an embodiment of the present invention
  • FIG. 2 is a schematic top view of the splicing unit
  • FIG. 3 is a schematic view showing the assembly structure of the struts, the struts and the struts
  • FIG. 4 is a schematic view showing the three-dimensional structure of the angle steel beam
  • FIG. 5 is a schematic structural view showing the expansion of the pillar frame
  • FIG. 6 is a structural schematic view showing the connection of the pillar frame and the fastening strip.
  • the present invention provides a splicing multifunctional plastic tray comprising: two or more splicing units 1 having a plurality of uniformly distributed and alternately arranged circumferential surfaces
  • the T-shaped table 6 and the T-shaped groove 7, the T-shaped table 6 and the T-shaped groove 7 on one splicing unit 1 can be mated with the T-shaped groove 7 and the T-shaped table 6 on the other splicing unit 1, adjacent to each other.
  • the splicing units 1 are integrally coupled to each other to form a tray; four or more pillar bases 2, one side of which is provided with a T-shaped groove 7 and a T-shaped table 6 on the splicing unit 1 a T-shaped table 6 and a T-shaped groove 7; and a strut frame 3 disposed inside the post base 2, the strut frame 3 includes a large buckle 10 and a small buckle 11 from which the large buckle 10 is The inside protrudes upwardly and hangs on the upper surface of the splicing unit 1, and the opposite two large buckles 10 are connected by an upper fastening strip 12, and the small buckle 11 projects downward from the inside of the pillar base 2 and The two small buckles 11 are connected to each other by the lower fastening strip 13 .
  • the strut frame 3 is formed by stamping and folding a piece of flat iron.
  • the strut frame 3 is sequentially provided with the above-mentioned large buckle 10, two fixing pieces 15, and a connecting piece 18 which are stamped.
  • the small buckle 11 and the two fixing holes 16 and the leading edge 17 are hollow.
  • the opening of the connecting piece 18 adjacent to the small buckle 11 defines an opening.
  • the fixing pieces 15 are respectively disposed on the above plugs On both sides of the opening of the sheet 18, the distance between the two fixing pieces 15 is equal to the distance between the two fixing holes 16; after folding the above-mentioned strut frame 3, the above-mentioned leading edge 17 is inserted into the central portion of the above-mentioned connecting piece 18.
  • Two fixing pieces 15 are inserted into the two fixing holes 16, respectively.
  • the strut frame 3 is formed by folding and assembling a flat iron, and the large buckle 10, the small buckle 11, the fixing piece 15, the fixing hole 16, the leading edge 17, and the connection are provided thereon.
  • the inserts 18 are all stamped; before folding, the small buckle 11 is between the leading edge 17 and the connecting piece 18, and the large buckle 10 and the small buckle 11 are punched with rectangular holes for mounting the fastening strip.
  • the fixing piece 15 is on the connecting piece 18, the fixing hole 16 is on the inner side of the leading edge 17, and the distance between the two fixing holes 16 is the same as the distance between the two fixing pieces 15;
  • the folding line 19 is folded, and the leading edge 17 is inserted into an opening or hole formed by the connecting piece 18, and the fixing piece 15 is inserted into the fixing hole 16 and then the small buckle 11 is bent 180 degrees to form the stay frame 3.
  • the large buckle 10 is provided with a plurality of rectangular holes for connecting the upper fastening strips 12, and the small buckles 11 are provided with a plurality of rectangular holes for connecting the lower fastening strips 13.
  • a plurality of splicing units 1 are spliced into a complete rectangular or square tray through a T-shaped table 6 and a T-shaped groove 7, and the pillar base 2 is inserted on the side of the tray through the T-shaped table 6 and the T-shaped groove 7, so that the four pillars are
  • the seat 2 forms a rectangle or a square.
  • the pillar frame 3 is installed in the pillar base 2 such that the large buckle 10 is on the upper surface of the tray, and the small buckle 11 is on the lower side of the tray, and the upper fastening strips 12 are used to connect the two large buckles 10, and the lower fastenings are used.
  • the strip 13 connects the opposite two small snaps 11, and the upper fastening strip 12 and the lower fastening strip 13 serve to secure the tray.
  • the splicing multifunctional plastic tray provided by the present invention further includes a strut 4, and a central portion of the strut frame 3 located inside the strut mount 2 is provided with a post mounting opening 14 for receiving the bottom end of the strut 4,
  • the top end of the pillar 4 is provided with a card slot plate 9, and the card slot plate 9 is provided with a card slot hole 8.
  • the above-mentioned pillars 4 are a plurality of pillars of the same height, and the specific number and height of the pillars 4 can be determined according to the needs of the user.
  • the splicing multifunctional plastic tray provided by the present invention further comprises an angle steel beam 5, and the end of the angle steel beam 5 is provided with a card slot hole 8, and the angle steel beam 5 is inserted into the card through a pin.
  • the inside of the slot hole 8 of the slot plate 9 and the slot hole 8 of the angle beam 5 are fixed to the inside of the slot plate 9, that is, the angle beam 5 fixes the tip end of the stay 4.
  • the strut 4 is mounted in the strut mounting opening 14, the angled steel beam 5 is attached to the top end of the adjacent strut 4, and the angle steel beam 5 and the bayonet plate 9 are joined together by the pin hole 8 using a pin.
  • a plurality of sockets 20 are disposed in the middle of the splicing unit 1.
  • the sockets 20 are longitudinally penetrated through the splicing unit 1.
  • the splicing slots 21 are respectively disposed on the inner sides of the two ends of each frame of the splicing unit 1. .
  • Fig. 7 is a perspective view showing the structure of a flat plate.
  • the upper surface of the splicing unit 1 is provided with a flat plate covering the splicing unit 1, so that the tray having the spigot 20 becomes a flat tray, and the four corners of the flat plate are respectively provided with the above-mentioned clips.
  • the recess 22 corresponding to the groove 21 is exposed from the flat plate by the recess 22, and a bridge connecting the flat plate is provided at the opening of the recess 22.
  • Figure 8 shows a schematic perspective view of the clip.
  • the two adjacent frames of the two adjacent splicing units 1 are provided with a clip that cooperates with the clip groove 21 , and the clip passes through the recess 22 and the clip groove 21 .
  • the bridge portion is clamped between the clip and the clip groove 21 .
  • the clip can not only prevent the up and down movement of the adjacent two splicing units 1, but also fix the flat panel on the splicing unit 1; the clip is a plastic product, has a hook shape, and has a certain elasticity.
  • FIG. 9 is a side structural view showing a protective edge (right angle);
  • FIG. 10 is a schematic top view showing a plurality of protective edges (right angle);
  • FIG. 11 is a schematic top view showing a protective edge (an acute angle);
  • a schematic top view of a plurality of protective edges (sharp angles) and splicing units is shown.
  • a plurality of protective edges are provided on the periphery of two or more splicing units 1 which are integrally combined, and at least two side struts 29 are evenly distributed in the protective rim, and the side struts 29 and the struts 2 are The same is provided, and the side pillar seat 29 is integrated with the protective edge, and a plurality of T-shaped grooves 7 are uniformly distributed on an outer side surface of the protective edge, and the T-shaped groove 7 on the protective edge can be combined with the splicing unit 1
  • the upper T-shaped tables 6 are mated with each other, and the T-shaped grooves 7 on the protective edges can be abutted with the T-shaped grooves 7 on the splicing unit 1 to form a "work" shaped hole.
  • the side pillar base 29 is completely the same as the pillar base 2, and the structure, the size, and the like are the same, and the devices (such as the pillar frame, the pillars, and the pins) provided thereon may be the same;
  • the protective edge can be integrally formed, for example, if one protective edge corresponds to one splicing unit 1, then the The two sides of the protective edge are respectively provided with a side pillar seat 29; the protective edge is a plastic product, the outer side of the protective edge is a flat surface, and the inner side is provided with a plurality of T-shaped grooves 7 provided on the circumferential surface of the splicing unit 1 a plurality of T-shaped tables 6 and T-shaped grooves 7 which are evenly distributed and alternately arranged, and the T-shaped grooves 7 on the protective edge are interfitted with the T-shaped table 6 on the splicing unit 1 on the protective edge.
  • the other T-shaped slots 7 are butted with the T-shaped slots 7 on the same splicing unit 1 to form a "work" shaped hole;
  • the outer corner of the protective edge can be a right angle (as shown in Figures 9 and 10), the protective edge
  • the outer corner portion may also be an acute angle (as shown in FIG. 11 and FIG. 12).
  • the protective edge and the splicing unit are spliced and combined, and the four corners of the entire tray have an arc; the edge on the protective edge
  • the pillar base 29 is added with the pillar base 2 on the splicing unit 1.
  • the upper pillar (or column) can be installed in the side pillar base 29 and the pillar base 2 or The pillar (or column) of the partition wall.
  • the inner side of the two ends of the protective edge are respectively provided with a clamping groove 21 , and the protective edge and the frame of the splicing unit 1 inserted into the protective edge are common to the clamping groove 21 .
  • a clip is clamped to prevent up and down movement between the guard edges that are inserted into each other and the splicing unit 1.
  • the outer side surface of one end portion of the protective edge is provided with a card slot 28, and the outer side surface of the other end portion extends with a straight extended edge 26 or an angular extended edge 27, and the straight extended edge 26 or the angular extended edge 27
  • the inner side is provided with a card member that can be inserted into the card slot 28, and the plurality of protective edges are first and last spliced and fixed by the snap fit of the card member and the card slot 28, and the plurality of protective edges can be plugged into one body.
  • the plurality of splicing units 1 are enclosed, which not only protects the tray, but also increases the width of the tray.
  • a plurality of splicing units 1 are spliced into a complete rectangular or square tray through the T-shaped table 6 and the T-shaped groove 7, they are located straight.
  • a straight edge 26 is provided on the side of the protective edge, and an angled edge 27 is provided on the side of the corner.
  • Fig. 13 is a perspective view showing the three-dimensional structure of the box connecting piece;
  • Fig. 14 is a schematic view showing the three-dimensional structure of the box board;
  • Fig. 15 is a view showing the structure of the circlip.
  • the splicing type multifunctional plastic tray provided by the present invention further comprises a box plate, which is also a plastic product, and the opposite end faces of the box plate are respectively provided with circular tubular connectors which are located in the same plane as the box plate.
  • two adjacent box plates are butted by respective circular tubular connecting heads 23 and are inserted into a circular shaft in the round tubular connecting head 23 to be spliced; and a box connecting block, the lower part of the box connecting block is "work” a glyph and can be inserted into the "work" shaped hole and tightly engaged with the "work” shaped hole, the upper portion of the box connecting block is provided with a circular tube 25 capable of abutting with the circular tubular connecting head 23, the box connecting piece
  • the circular tube 25 passing through the box connecting piece between the box plate and the circular tube connecting head 23 of the box board is butted with a circular shaft inserted in the round tube 25 and the circular tubular connecting head 23, so that the tray becomes Box tray.
  • the two ends of the box plate are respectively provided with a circlip opening 24, and the two adjacent box plates are fixed by a "human"-shaped circlip to stabilize the box to prevent two adjacent boxes.
  • the relative movement of the plate, the circlip has a certain elasticity.
  • Fig. 16 is a view showing the structure of the pins.
  • the pillar base 2 and/or the side pillar seat 29 are internally provided with a pin facing the ground, that is, a pin can be disposed under the pillar frame, and the pin is a plastic product, and the length can be determined according to user requirements, and the function thereof is determined.
  • the free end of the pin is provided with wheels, so that the spliced multifunctional plastic tray provided by the present invention can be spliced into a push-pull car or the like.
  • a vertical rib is provided on the inner wall of the middle of the pillar base 2 and the side pillar seat 29, and the vertical surface of the end portion of the pin inserted into the pillar base 2 (side pillar seat 29) is provided with the vertical
  • the rib 30 is matched with the rib 30, and the pin can be fixed in the struts 2 (side struts 29) by the engagement of the ribs 30 to the ribs.
  • the pins can also be used in the prior art.
  • the other various manners are fixed in the above-mentioned pillar base 2 (side pillar base 29); the free end of the above-mentioned pins is provided with wheels, which may be detachable plug-in type or fixed.
  • the splicing multifunctional plastic tray provided by the present invention can be used as a slab of a warehouse after splicing and combining a plurality of splicing units without a socket and other accessories, and the splicing multifunctional function provided by the invention
  • the size of the splicing unit of the plastic tray can be determined according to the needs of the user.
  • the side length of the splicing unit can be between 40cm and 300cm, and the user or the user can arbitrarily splicing and combining according to his own needs, and can be combined into more than 3,000 sizes. To meet the various needs of different users.

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Abstract

一种拼接式组合塑料托盘，包括拼接单元（1），支柱座（2），支柱架（3），支柱（4），角钢梁（5），T形台（6）和T形槽（7）等。T形台（6）和T形槽（7）在拼接单元（1）四个边上，垂直于拼接单元（1）平面。一个拼接单元（1）的T形台（6）、T形槽（7）可以与另一个拼接单元（1）的T形槽（7）、T形台（6）相互配合插接。该塑料托盘能够解决模具数量多、成本高，大型注塑机成本高、占地多的问题；具有能够保护和固定货物，使货物不易坍塌、不易刮伤、叠放时不易被挤压的优点；还可以拼接成多种物品，增加塑料托盘的功能和用途。

Description

拼接式多功能塑料托盘 技术领域
本发明涉及存储运输设备，尤其涉及一种拼接式多功能塑料托盘。
背景技术
随着货物、物流的增多，以及人工装卸费的增高，叉装式塑料托盘使用量大增，但受现有塑料托盘大小及结构的局限，有些产品仍用不上托盘，如化肥、饲料、家具、板材、建筑材料等，由于物品较大，现有塑料托盘面积不够大，不能摆放或不易摆放，食品、服装、配件、医药、礼品、工艺品等怕挤压物品，不易叠加存放，现在的解决办法是用金属焊接比较大的托盘，或用厚重木材加工大型托盘，但是成本高、效率低，且重量大。为了增加仓库的利用率，大多数用户用建设多层金属货架的方式来解决，但成本高，且不能移动，亦不方便操作。现在生产的塑料托盘，都需要大型注塑机，还需要制作大型模具，但受注塑机注射量的限制，还是做不了太大，而且大型注塑机和大模具的价格都很高，且需要模具数量多，投资成本高。现有的塑料托盘，不能保护和固定货物，且易坍塌、易刮伤货物。现有的塑料托盘，不能维修，不能拼接，一旦损坏一小部分，就整体报废，造成浪费。此外，现有塑料托盘不能拼接成平板式，也不能拼接成箱式，更不能任意转换成桌子、椅子、床、沙发、车子、简易房等物品。
发明内容
为了解决现有技术中的上述问题，本发明提供了一种拼接式多功能塑料托盘。
根据本发明提供的一种拼接式多功能塑料托盘，其包括：
两个以上拼接单元，所述拼接单元周面上设有分布均匀并交替排列的多个T形台和T形槽，一个拼接单元上的所述T形台、T形槽能够与另一个拼接单元上的所述T形槽和T形台互相配合插接，相邻拼接单元互相插接而组合为一体；
四个以上支柱座，所述支柱座的一个侧面上设有能够与所述拼接单元上的T形槽和T形台互相配合插接的T形台、T形槽；以及
设置于所述支柱座内部的支柱架，所述支柱架包括大卡扣和小卡扣，所述大卡扣从所述支柱座内部向上伸出并搭设在所述拼接单元的上表面上，相对的两个 大卡扣之间通过上紧固条连接，所述小卡扣从所述支柱座内部向下伸出并搭设在所述拼接单元的下底面上，相对的两个小卡扣之间通过下紧固条连接。
进一步地，所述支柱架由一块扁铁冲压后折叠而成，所述支柱架上依次设有冲压而成的所述大卡扣、两个固定片、接插片、所述小卡扣、两个固定孔和一个引边，所述接插片的中央部分为中空且所述接插片的靠近所述小卡扣的边框上开设有一开口，两个固定片分别设置于所述接插片的开口的两侧上，两个固定片之间的距离与两个固定孔之间的距离相等；折叠所述支柱架之后，所述引边插入所述接插片的中央部分，两个固定片分别插入两个固定孔中。
可选地，所述大卡扣上设有用于连接所述上紧固条的多个矩形孔，所述小卡扣上设有用于连接所述下紧固条的多个矩形孔。
进一步地，本发明提供的拼接式多功能塑料托盘还包括支柱，所述支柱架的位于所述支柱座内部的中央部分开设有容纳所述支柱底端的支柱安装口，所述支柱的顶端设有卡槽板，所述卡槽板上设有卡槽孔。
进一步地，本发明提供的拼接式多功能塑料托盘还包括角钢梁，所述角钢梁的端部设有卡槽孔，所述角钢梁通过销钉插入所述卡槽板的卡槽孔内和所述角钢梁的卡槽孔内而固定于所述卡槽板的内侧。
优选地，所述拼接单元的中部设有分布均匀的多个插口，所述插口纵向贯通所述拼接单元，所述拼接单元的每条边框的两端的内侧上分别设有夹扣槽。
进一步地，所述拼接单元的上表面设有覆盖所述拼接单元的平面板，所述平面板的四个角部上分别开设有与所述夹扣槽相对应的凹口，所述夹扣槽通过所述凹口从所述平面板露出，所述凹口的开口处设有连接所述平面板的桥部。
进一步地，相邻的两个拼接单元的互相插接的两个边框上共同设有与所述夹扣槽配合的夹扣，且所述夹扣穿过所述凹口与所述夹扣槽配合并将所述桥部夹于所述夹扣与所述夹扣槽之间。
优选地，组合为一体的两个以上拼接单元的外围设有多个防护边，所述防护边内均匀分布有至少两个边支柱座，所述边支柱座与所述支柱座相同，且所述边支柱座与所述防护边为一体，所述防护边的一外侧面上设有分布均匀的多个T形槽，所述防护边上的T形槽能够与所述拼接单元上的T形台互相配合插接，所述防护边上的T形槽能够与所述拼接单元上的T形槽对接形成“工”字形孔。
优选地，本发明提供的拼接式多功能塑料托盘还包括：
箱板，所述箱板相对的两个端面上分别设有与所述箱板位于同一平面的圆管状连接头，相邻两个箱板通过各自的圆管状连接头对接并于所述圆管状连接头内插有圆轴而拼接；以及
箱板连接块，所述箱板连接块的下部为“工”字形且能够插入所述“工”字形孔并与所述“工”字形孔紧配合，所述箱板连接块的上部设有能够与所述圆管状连接头相对接的圆管，所述箱板连接块与所述箱板之间通过所述箱板连接块的圆管与所述箱板的圆管状连接头对接并于所述圆管和圆管状连接头内插有圆轴而拼接。
可选地，所述支柱座和/或所述边支柱座的内部设有朝向地面的插脚，所述插脚的自由端设有车轮。
简言之，本发明提供一种拼接式多功能塑料托盘，其包括拼接单元、支柱座、支柱架、支柱、角钢梁、T形台、T形槽、卡槽孔、卡槽板、大卡扣、小卡扣、上紧固条、下紧固条、支柱安装口、固定片、固定孔、引边、接插片、折叠线、平面板、箱板、夹扣、夹扣槽、插脚、箱板连接块、卡簧、防护边。
T形台、T形槽在拼接单元的四个边上，并垂直于拼接单元平面；每个边上的T形台、T形槽的对应间距相同；一个拼接单元的T形台、T形槽可以与另一个拼接单元的T形槽、T形台相互配合插接，夹扣卡在拼接单元的四边，固定拼接单元的上下移动，固定平面板及防护边。
支柱座上设有T形槽、T形台，支柱座上的T形槽、T形台与拼接单元上的T形台、T形槽可以相互配合插接；支柱座上设有安装支柱架的孔，支柱座与拼接单元配合接插后，支柱座上的安装支柱架的孔的轴线与拼接单元平面垂直。
支柱架由一块扁铁冲压后折叠组合而成，其上设有的大卡扣、小卡扣、固定片、固定孔、引边、接插片都是冲压而成的；在折叠之前，小卡扣在引边和接插片之间，大卡扣和小卡扣上冲有矩形孔便于安装上紧固条和下紧固条；固定片在接插片上，固定孔在引边的内侧，两个固定孔的距离与两个固定片的距离相同；在折叠组合时沿折叠线折叠，将引边插入接插片形成的孔中，固定片插入固定孔中然后将小卡扣弯折180度形成支柱架。
拼接单元拼接成托盘后，支柱座通过T形槽、T形台安装在拼接单元形成的托盘边上，多个支柱座安装在托盘边上形成矩形，支柱架安装在支柱座内使得大 卡扣、小卡扣分别在托盘的两侧，上紧固条连接两个相对的大卡扣，下紧固条连接两个相对的小卡扣；支柱插进支柱架的支柱安装口内。
所有支柱等高，支柱顶端安装有卡槽板，卡槽板上有卡槽孔，角钢梁安装在两个支柱顶端的卡槽板内侧，角钢梁端部有卡槽孔，角钢梁与托盘一边平行，用销钉插入卡槽板和角钢梁的卡槽孔内，将角钢梁固定在支柱顶端。
所述平面板，为塑料制品，平面尺寸与拼接单元相同，四角设有8个长方形小口，小口向下延伸成凹状并形成桥部，相对应拼接单元的边框上的夹扣槽，用夹扣将平面板和拼接单元固定在一起。
所述防护边，为塑料制品，防护边的外侧为平面，内侧设有T型槽，与拼接单元边上的T型头相对应，能够与拼接单元相插接，防护边和边支柱座设为一个整体，防护边可同时起到支柱座的作用，防护边的T型槽，与拼接单元的T型槽对接后形成“工”字形孔，用于插接箱板连接块。
所述箱板连接块，为塑料制品，下部为“工”字型，“工”字型尺寸，与拼接单元和防护边形成的“工”字孔一样大，并能插入“工”字孔内；上部为圆管状，圆管平行于“工”型，圆管的尺寸外形与箱板的圆孔对应相等，箱板连接块的圆管与箱板上的圆管能拼接成一条直线，一根圆轴能将箱板连接块和箱板串在一起。
所述箱板，也为塑料制品，箱板的上下两头，相互对应地也设有圆管状连接头，圆管状连接头与箱板平行，两块箱板可以互相拼接，也能与箱板连接块拼接，圆管状连接头内插有圆轴，连接两块箱板，使两块箱板能向一个方向对折，箱板内设卡簧口，卡簧口内插有稳固相邻箱板的卡簧，使相互拼接的箱板其不能活动。箱板与箱板连接块对接后，垂直插入拼接单元。
所述夹扣，为塑料制品，为勾状，卡在拼接单元四边的夹扣槽上，固定拼接单元、平面板、防护边等。
所述插脚，为塑料制品，与支柱架的作用相同，插接在支柱座内，朝向地面插接有插脚(即塑料方管),插脚的自由端上可插接小车轮。
本发明提供的拼接式多功能塑料托盘具有以下有益效果：采用模块拼接方式，解决了生产塑料托盘时模具数量众多，模具成本很高以及使用大型注塑机生产，投资成本高、占地多的问题，不能维修，只要损坏一个部位，就整体报废的问题，根据本发明提供的拼接式多功能塑料托盘，其支柱和角钢梁的配合解决了现有塑 料托盘不能保护和固定货物、易坍塌、易刮伤货物的问题，另外，在叠加存放时，使得货物不易受挤压，且能够提高仓库的使用率；根据本发明提供的拼接式多功能塑料托盘，拼接单元具有多个插口，拼接单元与平面板的配合，解决了现有塑料托盘，不能改装成平面的问题，根据本发明提供的拼接式多功能塑料托盘，其箱板及箱板连接块的配合，可拼接成箱式；根据本发明提供的拼接式多功能塑料托盘，多个拼接单元拼接(不具有插口的情况下)组合后还可作为仓库垫板使用；根据本发明提供的拼接式多功能塑料托盘，其平面板、防护边、插脚、箱板、箱板连接块、卡簧、支柱的配合，可拼接成桌子、椅子、床、柜子、推拉车、简易房屋等，增加了塑料托盘的功能和用途。
附图说明
图1示出了本发明实施例提供的拼接式多功能塑料托盘的立体结构示意图；
图2示出了拼接单元的俯视结构示意图；
图3示出了支柱座、支柱架和支柱的装配结构示意图；
图4示出了角钢梁的立体结构示意图；
图5示出了支柱架展开的结构示意图；
图6示出了支柱架和紧固条连接的结构示意图；
图7示出了平面板的立体结构示意图；
图8示出了夹扣的立体结构示意图；
图9示出了防护边(直角)的侧面结构示意图；
图10示出了多个防护边(直角)拼接的俯视结构示意图；
图11示出了防护边(锐角)的俯视结构示意图；
图12示出了多个防护边(锐角)与拼接单元拼接的俯视结构示意图；
图13示出了箱板连接块的立体结构示意图；
图14示出了箱板的立体结构示意图；
图15示出了卡簧的结构示意图；
图16示出了插脚的结构示意图。
图中的附图标记：拼接单元1，支柱座2，支柱架3，支柱4，角钢梁5，T形台6，T形槽7，卡槽孔8，卡槽板9，大卡扣10，小卡扣11，上紧固条12，下紧固条13，支柱安装口14，固定片15，固定孔16，引边17，接插片18，折叠 线19，插口20，夹扣槽21，凹口22，圆管状连接头23，卡簧口24，圆管25，直延长边26，角延长边27，卡槽28，边支柱座29，卡筋30。
具体实施方式
下面参照附图详细介绍本发明的示例性实施例。提供这些示例性实施例的目的是为了使得本领域普通技术人员能够清楚地理解本发明，并且根据这里的描述能够实现本发明。附图和具体实施例不旨在对本发明进行限定，本发明的范围由所附权利要求限定。
在本发明的描述中，需要说明的是，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
图1示出了本发明实施例提供的拼接式多功能塑料托盘的立体结构示意图；图2示出了拼接单元的俯视结构示意图；图3示出了支柱座、支柱架和支柱的装配结构示意图；图4示出了角钢梁的立体结构示意图；图5示出了支柱架展开的结构示意图；图6示出了支柱架和紧固条连接的结构示意图。参照图1、2、5和6，本发明提供的一种拼接式多功能塑料托盘，其包括：两个以上拼接单元1，该拼接单元1周面上设有分布均匀并交替排列的多个T形台6和T形槽7，一个拼接单元1上的T形台6、T形槽7能够与另一个拼接单元1上的T形槽7和T形台6互相配合插接，相邻拼接单元1互相插接组合为一体而形成托盘；四个以上支柱座2，该支柱座2的一个侧面上设有能够与上述拼接单元1上的T形槽7和T形台6互相配合插接的T形台6、T形槽7；以及设置于上述支柱座2内部的支柱架3，该支柱架3包括大卡扣10和小卡扣11，上述大卡扣10从上述支柱座2内部向上伸出并搭设在上述拼接单元1的上表面上，相对的两个大卡扣10之间通过上紧固条12连接，上述小卡扣11从上述支柱座2内部向下伸出并搭设在上述拼接单元1的下底面上，相对的两个小卡扣11之间通过下紧固条13连接。
参照图1、3和6，上述支柱架3由一块扁铁冲压后折叠而成，该支柱架3上依次设有冲压而成的上述大卡扣10、两个固定片15、接插片18、上述小卡扣11、两个固定孔16和一个引边17，上述接插片18的中央部分为中空且该接插片18的靠近上述小卡扣11的边框上开设有一开口，两个固定片15分别设置于上述接插 片18的开口的两侧上，两个固定片15之间的距离与两个固定孔16之间的距离相等；折叠上述支柱架3之后，上述引边17插入上述接插片18的中央部分，两个固定片15分别插入两个固定孔16中。
具体而言，参照图5，支柱架3由一块扁铁冲压后折叠组合而成，其上设有的大卡扣10、小卡扣11、固定片15、固定孔16、引边17、接插片18都是冲压而成的；在折叠之前，小卡扣11在引边17和接插片18之间，大卡扣10和小卡扣11上冲有矩形孔便于安装上紧固条12和下紧固条13；固定片15在接插片18上，固定孔16在引边17的内侧，两个固定孔16的距离与两个固定片15的距离相同；在折叠组合时沿折叠线19折叠，将引边17插入接插片18形成的开口或孔中，固定片15插入固定孔16中然后将小卡扣11弯折180度形成支柱架3。
参照图6，上述大卡扣10上设有用于连接上述上紧固条12的多个矩形孔，上述小卡扣11上设有用于连接上述下紧固条13的多个矩形孔。
将若干个拼接单元1通过T形台6、T形槽7拼接成完整的矩形或正方形托盘，将支柱座2通过T形台6、T形槽7接插在托盘边上，使四个支柱座2形成矩形或正方形。将支柱架3安装在支柱座2中，使得大卡扣10在托盘的上面，小卡扣11在托盘的下面，使用上紧固条12将相对两个大卡扣10连接，使用下紧固条13将相对的两个小卡扣11连接，上紧固条12和下紧固条13起到紧固托盘的作用。
参照图1、3和6，本发明提供的拼接式多功能塑料托盘还包括支柱4，上述支柱架3的位于上述支柱座2内部的中央部分开设有容纳上述支柱4底端的支柱安装口14，上述支柱4的顶端设有卡槽板9，该卡槽板9上设有卡槽孔8。
需要注意的是，上述支柱4为多根高度相同的支柱，可根据用户的需要确定该支柱4的具体数量和高度。
参照图1、3和4，本发明提供的拼接式多功能塑料托盘还包括角钢梁5，该角钢梁5的端部设有卡槽孔8，该角钢梁5通过销钉插入上述卡槽板9的卡槽孔8内和该角钢梁5的卡槽孔8内而固定于上述卡槽板9的内侧，即该角钢梁5将上述支柱4的顶端固定。
将支柱4安装到支柱安装口14内，相邻支柱4的顶端安装角钢梁5，并使用销钉将角钢梁5和卡槽板9通过卡槽孔8连接在一起。
这样形成一个有支撑作用的托盘，即使在托盘上叠加托盘也不用担心会损坏货物。
参照图2，上述拼接单元1的中部设有分布均匀的多个插口20，该插口20纵向贯通上述拼接单元1，该拼接单元1的每条边框的两端的内侧上分别设有夹扣槽21。
图7示出了平面板的立体结构示意图。参照图7，上述拼接单元1的上表面设有覆盖该拼接单元1的平面板，使具有插口20的托盘变成平面托盘，且该平面板的四个角部上分别开设有与上述夹扣槽21相对应的凹口22，上述夹扣槽21通过上述凹口22从上述平面板露出，上述凹口22的开口处设有连接上述平面板的桥部。
图8示出了夹扣的立体结构示意图。参照图8，相邻的两个拼接单元1的互相插接的两个边框上共同设有与上述夹扣槽21配合的夹扣，且该夹扣穿过上述凹口22与夹扣槽21配合并将上述桥部夹于上述夹扣与夹扣槽21之间。
需要说明的是，上述拼接单元1的上表面不覆盖平面板时，相邻的两个拼接单元1的互相插接的两个边框上于夹扣槽21上共同夹有一个夹扣，以防止相邻两个拼接单元1的上下移动；上述平面板为塑料制品，当上述拼接单元1的上表面覆盖平面板时，相邻的两个拼接单元1的互相插接的两个边框上于夹扣槽21上仍共同夹有一个夹扣，且该夹扣穿过平面板上的凹口22与夹扣槽21配合并将该平面板上的桥部夹于夹扣与夹扣槽21之间，这样夹扣不仅能够防止相邻两个拼接单元1的上下移动，而且还能够将平面板固定在拼接单元1上；夹扣为塑料制品，为勾状，并具有一定的弹性。
图9示出了防护边(直角)的侧面结构示意图；图10示出了多个防护边(直角)拼接的俯视结构示意图；图11示出了防护边(锐角)的俯视结构示意图；图12示出了多个防护边(锐角)与拼接单元拼接的俯视结构示意图。参照图9至12，组合为一体的两个以上拼接单元1的外围设有多个防护边，该防护边内均匀分布有至少两个边支柱座29，该边支柱座29与上述支柱座2相同，且该边支柱座29与上述防护边为一体，该防护边的一外侧面上设有分布均匀的多个T形槽7，该防护边上的T形槽7能够与上述拼接单元1上的T形台6互相配合插接，该防护边上的T形槽7能够与上述拼接单元1上的T形槽7对接形成“工”字形孔。
需要说明的是，上述边支柱座29与支柱座2完全相同，不仅结构、尺寸等相同，而且设置在其上的装置(比如支柱架、支柱、插脚)也可以相同；上述边支柱座29与防护边可一体制作形成，比如，一条防护边对应一块拼接单元1，则该 防护边的两端分别设有一个边支柱座29；上述防护边为塑料制品，该防护边的外侧为平面，内侧设有多个T形槽7，由于上述拼接单元1的周面上设有分布均匀并交替排列的多个T形台6和T形槽7，则该防护边上的T形槽7隔一个与上述拼接单元1上的T形台6互相配合插接，该防护边上的另外一些T形槽7与上述同一块拼接单元1上的T形槽7对接形成“工”字形孔；防护边的外角部可为直角(如图9和图10所示),防护边的外角部也可为锐角(如图11和图12所示)，防护边的外角部为锐角时该防护边与拼接单元拼接组合后整个托盘的四个角部具有圆弧；防护边上的边支柱座29加上拼接单元1上的支柱座2，在本发明提供的拼接式多功能塑料托盘组合为简易房时，可在边支柱座29和支柱座2内安装上支柱(或立柱)或隔墙板的支柱(或立柱)。
参照图9和图11，上述防护边的两端部的内侧上分别设有夹扣槽21，该防护边及与该防护边相插接的拼接单元1的边框上于夹扣槽21上共同夹有一个夹扣，以防止互相插接的防护边与拼接单元1之间的上下移动。
参照图10，上述防护边的一端部的外侧面上开设有卡槽28，另一端部的外侧面上延伸有直延长边26或角延长边27，该直延长边26或角延长边27的内侧上均设有可卡入上述卡槽28的卡件，多个防护边首尾拼接并通过上述卡件和卡槽28的卡入配合固定在一起，多个防护边可将插接为一体的多个拼接单元1围住，不仅可以保护托盘，而且增加了托盘的宽度，此外，由于若干个拼接单元1通过T形台6、T形槽7拼接成完整的矩形或正方形托盘，所以位于直边的防护边上设有直延长边26，而位于角部的防护边上设有角延长边27。
图13示出了箱板连接块的立体结构示意图；图14示出了箱板的立体结构示意图；图15示出了卡簧的结构示意图。参照图13至15，本发明提供的拼接式多功能塑料托盘还包括箱板，也为塑料制品，该箱板相对的两个端面上分别设有与该箱板位于同一平面的圆管状连接头23，相邻两个箱板通过各自的圆管状连接头23对接并于该圆管状连接头23内插有圆轴而拼接；以及箱板连接块，该箱板连接块的下部为“工”字形且能够插入上述“工”字形孔并与该“工”字形孔紧配合，上述箱板连接块的上部设有能够与上述圆管状连接头23相对接的圆管25，上述箱板连接块与箱板之间通过该箱板连接块的圆管25与箱板的圆管状连接头23对接并于该圆管25和圆管状连接头23内插有圆轴而拼接，以使托盘变成箱式托盘。
参照图14和15，箱板的两端部上分别开设有卡簧口24，相邻两块箱板之间通过“人”字形卡簧进行固定，稳固箱板以防止相邻的两块箱板的相对活动，卡簧具有一定的弹性。
需要注意的是，上述箱板与箱板连接块对接后，垂直插入拼接单元与防护边之间。
图16示出了插脚的结构示意图。参照图16上述支柱座2和/或边支柱座29内部设有朝向地面的插脚，即在上述支柱架的下方可设有插脚，该插脚为塑料制品，其长度可根据用户需求确定，其作用与上述支柱架3的作用相似，该插脚的自由端设有车轮，以使本发明提供的拼接式多功能塑料托盘可拼接成推拉车等。
需要说明的是，上述支柱座2、边支柱座29的中部内壁上设有竖筋，上述插脚的插入上述支柱座2(边支柱座29)内的端部的周面上设有与上述竖筋相配合的卡筋30，上述插脚可通过上述卡筋30卡住上述竖筋的配合而固定于上述支柱座2(边支柱座29)内，当然上述插脚也可以通过现有技术中已有的其他多种方式固定于上述支柱座2(边支柱座29)内；上述插脚的自由端设有车轮，该车轮可以是可拆卸的插接式，也可以是固定的。
此外，本发明提供的拼接式多功能塑料托盘在不具有插口和其他配件的情况下，仅是多个拼接单元拼接组合后还可以作为仓库的垫板使用，而且本发明提供的拼接式多功能塑料托盘的拼接单元的尺寸可根据使用者的需求而确定，该拼接单元的边长可在40cm-300cm之间，使用者或用户可根据自己的需求任意拼接组合，可组合成3000多种尺寸，满足不同用户的各种需求。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (11)

  1. 一种拼接式多功能塑料托盘，包括：
    两个以上拼接单元(1)，所述拼接单元(1)周面上设有分布均匀并交替排列的多个T形台(6)和T形槽(7)，一个拼接单元(1)上的所述T形台(6)、T形槽(7)能够与另一个拼接单元(1)上的所述T形槽(7)和T形台(6)互相配合插接，相邻拼接单元(1)互相插接而组合为一体；
    四个以上支柱座(2)，所述支柱座(2)的一个侧面上设有能够与所述拼接单元(1)上的T形槽(7)和T形台(6)互相配合插接的T形台(6)、T形槽(7)；以及
    设置于所述支柱座(2)内部的支柱架(3)，所述支柱架(3)包括大卡扣(10)和小卡扣(11)，所述大卡扣(10)从所述支柱座(2)内部向上伸出并搭设在所述拼接单元(1)的上表面上，相对的两个大卡扣(10)之间通过上紧固条(12)连接，所述小卡扣(11)从所述支柱座(2)内部向下伸出并搭设在所述拼接单元(1)的下底面上，相对的两个小卡扣(11)之间通过下紧固条(13)连接。
  2. 根据权利要求1所述的拼接式多功能塑料托盘，其中，所述支柱架(3)由一块扁铁冲压后折叠而成，所述支柱架(3)上依次设有冲压而成的所述大卡扣(10)、两个固定片(15)、接插片(18)、所述小卡扣(11)、两个固定孔(16)和一个引边(17)，所述接插片(18)的中央部分为中空且所述接插片(18)的靠近所述小卡扣(11)的边框上开设有一开口，两个固定片(15)分别设置于所述接插片(18)的开口的两侧上，两个固定片(15)之间的距离与两个固定孔(16)之间的距离相等；折叠所述支柱架(3)之后，所述引边(17)插入所述接插片(18)的中央部分，两个固定片(15)分别插入两个固定孔(16)中。
  3. 根据权利要求2所述的拼接式多功能塑料托盘，其中，所述大卡扣(10)上设有用于连接所述上紧固条(12)的多个矩形孔，所述小卡扣(11)上设有用于连接所述下紧固条(13)的多个矩形孔。
  4. 根据权利要求1所述的拼接式多功能塑料托盘，还包括支柱(4)，所述支柱架(3)的位于所述支柱座(2)内部的中央部分开设有容纳所述支柱(4)底端的支柱安装口(14)，所述支柱(4)的顶端设有卡槽板(9)，所述卡槽板(9)上设有卡槽孔(8)。
  5. 根据权利要求4所述的拼接式多功能塑料托盘，还包括角钢梁(5)，所述角钢梁(5)的端部设有卡槽孔(8)，所述角钢梁(5)通过销钉插入所述卡槽板(9)的卡槽孔(8)内和所述角钢梁(5)的卡槽孔(8)内而固定于所述卡槽板(9)的内侧。
  6. 根据权利要求1所述的拼接式多功能塑料托盘，其中，所述拼接单元(1)的中部设有分布均匀的多个插口(20)，所述插口(20)纵向贯通所述拼接单元(1)，所述拼接单元(1)的每条边框的两端的内侧上分别设有夹扣槽(21)。
  7. 根据权利要求6所述的拼接式多功能塑料托盘，其中，所述拼接单元(1)的上表面设有覆盖所述拼接单元(1)的平面板，所述平面板的四个角部上分别开设有与所述夹扣槽(21)相对应的凹口(22)，所述夹扣槽(21)通过所述凹口(22)从所述平面板露出，所述凹口(22)的开口处设有连接所述平面板的桥部。
  8. 根据权利要求7所述的拼接式多功能塑料托盘，其中，相邻的两个拼接单元(1)的互相插接的两个边框上共同设有与所述夹扣槽(21)配合的夹扣，且所述夹扣穿过所述凹口(22)与所述夹扣槽(21)配合并将所述桥部夹于所述夹扣与所述夹扣槽(21)之间。
  9. 根据权利要求1所述的拼接式多功能塑料托盘，其中，组合为一体的两个以上拼接单元(1)的外围设有多个防护边，所述防护边内均匀分布有至少两个边支柱座(29)，所述边支柱座(29)与所述支柱座(2)相同，且所述边支柱座(29)与所述防护边为一体，所述防护边的一外侧面上设有分布均匀的多个T形槽(7)，所述防护边上的T形槽(7)能够与所述拼接单元(1)上的T形台(6)互相配合插接，所述防护边上的T形槽(7)能够与所述拼接单元(1)上的T形槽(7)对接形成“工”字形孔。
  10. 根据权利要求9所述的拼接式多功能塑料托盘，还包括：
    箱板，所述箱板相对的两个端面上分别设有与所述箱板位于同一平面的圆管状连接头(23)，相邻两个箱板通过各自的圆管状连接头(23)对接并于所述圆管状连接头(23)内插有圆轴而拼接；以及
    箱板连接块，所述箱板连接块的下部为“工”字形且能够插入所述“工”字形孔并与所述“工”字形孔紧配合，所述箱板连接块的上部设有能够与所述圆管状连接头(23)相对接的圆管(25)，所述箱板连接块与所述箱板之间通过所述箱板连接块的圆管(25)与所述箱板的圆管状连接头(23)对接并于所述圆管(25)和圆管状连接头(23)内插有圆轴而拼接。
  11. 根据权利要求9所述的拼接式多功能塑料托盘，其中，所述支柱座(2)和/或所述边支柱座(29)的内部设有朝向地面的插脚，所述插脚的自由端设有车轮。
PCT/CN2015/094094 2015-01-19 2015-11-09 拼接式多功能塑料托盘 WO2016115937A1 (zh)

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