CN201842327U

CN201842327U - Combined plastic tray

Info

Publication number: CN201842327U
Application number: CN2010202234542U
Authority: CN
Inventors: 区有辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-08
Filing date: 2010-06-08
Publication date: 2011-05-25
Anticipated expiration: 2020-06-08

Abstract

The utility model relates to a combined plastic tray, which is applied to a forklift truck for freight transport. The combined plastic tray comprises a plurality of upper plates arranged in parallel; the bottom surface of each upper plate extends downwards to form a plurality of inserted links; and a barb which is provided with an opening groove and extends to the periphery of the opening groove is arranged at the tail end of each inserted link. The combined plastic tray further comprises a plurality of lower plates arranged in parallel; the upper plates are arranged vertically to the upper plates; a plurality of cylindrical holes are formed on each lower plate; an annular stepped edge extending to the inner wall of each cylindrical hole is arranged at the tail end of each cylindrical hole; the inserted links are inserted in the cylindrical holes; the barb is clamped on the annular stepped edge. The combined plastic tray has good combining performance, is very convenience to assemble and disassemble and has attractive appearance.

Description

A kind of combined plastic pallet

Technical field

The utility model is a kind of combined plastic pallet, is applied to the fork truck shipping.

Background technology

Traditional pallet is to be made by wood lath, the enhancing of environmental consciousness in recent years, make the felling of timber be restricted or forbid, so the cost of plank pallet increases thereupon, in addition, plank pallet insufficient strength, also durable inadequately, therefore, the wooden block dish only is applied to low weight, and because the plank pallet also can cause environment to wreck, Wooden tray uses fewer and fewerily.Nowadays, adopt the pallet of plastic material manufacturing to be widely used.But traditional plastic pallet is generally very heavy, occupies very big storage space before the use.Therefore, the combined plastic pallet is manufactured to come out, and is in the state of disassembling before the use and deposits to save the space, and recombinant gets up to form pallet during use.Present combined plastic pallet all is to adopt bolt to assemble, and is convenient inadequately no matter be that the assembling process or the process of disassembling all relatively waste time and energy, and outside bolt was exposed to after the assembling, it was attractive in appearance to influence pallet.

Summary of the invention

For solving the deficiency that existing plastic pallet exists, the utility model provides a kind of combined plastic pallet, has performance capable of being combined, assembling process and to disassemble process all very convenient, and good looking appearance simultaneously.

The purpose of this utility model is achieved in that a kind of combined plastic pallet, it comprises the upper plate of a plurality of arrangement in parallels, the bottom surface of each upper plate all is extended with a plurality of inserted links downwards, and the end of described inserted link has an open slot and extends the barb of open slot periphery; The lower plate that also comprises a plurality of arrangement in parallels, described lower plate all offer a plurality of cylindrical holes perpendicular to described upper plate setting on each lower plate, the end of described cylindrical hole has a ring ladder edge that extends the cylindrical hole inwall; Described inserted link is inserted in the described cylindrical hole, and described barb is stuck on the ring ladder edge.

Preferably, described barb is the ring taper, and its awl point is near the inserted link end, and the awl end is near the upper plate bottom surface.

Preferably, be extended with a plurality of annular muscle of arranging at a certain distance on the outside face of described inserted link, described annular muscle is between described open slot and lower plate.

Preferably, described annular muscle is the ring taper, and its awl point is near the inserted link end, and the awl end is near the upper plate bottom surface.

Combined plastic pallet of the present utility model is applied to the fork truck shipping, is in the state of disassembling before use, all is plastic plate, is convenient to deposit, and can in time assemble when needing to use.During assembling, the inserted link of upper plate is inserted block in the cylindrical hole of lower plate and get final product, when disassembling, use tool holder barb parts such as pliers, make inserted link withdraw from cylindrical hole and get final product, it is very simple and convenient to assemble and disassemble process, and does not exist after the assembling outside link such as bolt is exposed to, make plastic pallet be an integral structure, good looking appearance.

Description of drawings

Fig. 1 is a schematic appearance of the present utility model;

Fig. 2 is the utility model structural representation;

Fig. 3 is the utility model structure cut-away view;

Fig. 4 is that the utility model cooperates cut-away view.

Reference numeral

1----upper plate 11----inserted link 12----barb 13----open slot 14----annular muscle

2----lower plate 21----cylindrical hole 22----ring ladder edge

The specific embodiment

Referring to accompanying drawing 1, the utility model is a kind of combined plastic pallet, and it comprises the upper plate 1 of a plurality of arrangements parallel to each other, equidistantly distribute between each upper plate 1, and the lower plate 2 of a plurality of arrangements parallel to each other, equidistantly distribute between each lower plate 2.Upper plate 1 and lower plate 2 vertical settings, upper plate 1 is positioned at lower plate 2 tops, and covers the end face in lower plate 2.As shown in Fig. 2 and Fig. 3, the bottom surface of each upper plate 1 has a plurality of inserted links 11, inserted link 11 is an integral structure with upper plate 1, extend downwards from the bottom surface of upper plate 1, the end of inserted link 11 is provided with open slot 13 and extends the barb 12 of open slot 13 peripheries, open slot 13 is separated into two parts with inserted link 11 ends, and similarly, barb 12 also is separated into two parts.All offer a plurality of cylindrical holes 21 on each lower plate 2, the end of cylindrical hole 21 has a ring ladder edge 22 that extends cylindrical hole 21 inwalls.As shown in Figure 4, when combination, inserted link 11 is inserted in the cylindrical hole 21, barb 12 is stuck on the ring ladder edge 22, and upper plate 1 and lower plate 2 are linked into an integrated entity.A plurality of inserted links 11 all are inserted into respectively in cooresponding a plurality of cylindrical hole 21, a plurality of inserted links 11 barb 12 separately all is stuck on the ring ladder edge 22 in the cooresponding cylindrical hole 21, make a plurality of upper plates 1 be connected one and be fixed together, promptly finish the combination of plastic pallet with a plurality of lower plates 2.

More reliable for plastic pallet combination back is connected, the utility model carries out some complementary design.Barb 12 is designed to encircle taper, and close inserted link 11 ends of the awl of barb 12 point, the bottom surface of close upper plate 1 at the bottom of the awl of barb 12, like this, when barb 12 is stuck on the ring ladder edge 22, be stuck at the bottom of the awl of barb 12 on the ring ladder edge 22, inserted link 11 can not deviate from.Also design has a plurality of annular muscle 14 on inserted link 11, annular muscle 14 extends on the outside face of inserted link 11, pacify spacing arrangement between open slot 13 and lower plate 2 by one, like this, can increase the friction force between inserted link 11 and the cylindrical hole 21, make inserted link 11 be not easy in cylindrical hole 21, to deviate from, and annular muscle 14 also is designed to encircle taper, the awl point of annular muscle 14 is near inserted link 11 ends, close upper plate 1 bottom surface at the bottom of the awl of annular muscle 14, withstand on the inwall of cylindrical hole 21 at the bottom of making the awl of annular muscle 14, further make the friction force that increases between inserted link 11 and the cylindrical hole 21, make inserted link 11 be not easy in cylindrical hole 21, to deviate from.

When disassembling, instruments such as use pliers are clamped barb 12, two parts barb 12 adjacent to each other the moving that make the both sides generation deformation of open slot 13 and separate, barb 12 can be taken off from ring ladder edge 22, then inserted link 11 is pulled out in cylindrical hole 21, upper plate 1 just is separated from lower plate 2 like this, and all inserted links 11 are all pulled out in cooresponding cylindrical hole 21 respectively, all upper plates 1 are broken away from fully with all lower plates 2, finish the process of disassembling.No matter therefore be to assemble or disassemble, the utility model all is very simple and convenient.

Claims

1. a combined plastic pallet is characterized in that, it comprises the upper plate of a plurality of arrangement in parallels, and the bottom surface of each upper plate all is extended with a plurality of inserted links downwards, and the end of described inserted link has an open slot and extends the barb of open slot periphery; The lower plate that also comprises a plurality of arrangement in parallels, described lower plate all offer a plurality of cylindrical holes perpendicular to described upper plate setting on each lower plate, the end of described cylindrical hole has a ring ladder edge that extends the cylindrical hole inwall; Described inserted link is inserted in the described cylindrical hole, and described barb is stuck on the ring ladder edge.

2. according to the described combined plastic pallet of claim 1, it is characterized in that described barb is the ring taper, its awl point is near the inserted link end, and the awl end is near the upper plate bottom surface.

3. combined plastic pallet according to claim 1 is characterized in that, is extended with a plurality of annular muscle of arranging at a certain distance on the outside face of described inserted link, and described annular muscle is between described open slot and lower plate.

4. combined plastic pallet according to claim 3 is characterized in that, described annular muscle is the ring taper, and its awl point is near the inserted link end, and the awl end is near the upper plate bottom surface.