CN201077558Y

CN201077558Y - Double-face plastics grid double-face steel tube trays

Info

Publication number: CN201077558Y
Application number: CNU2007201132126U
Authority: CN
Inventors: 胡兆西
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-09
Filing date: 2007-08-09
Publication date: 2008-06-25
Anticipated expiration: 2017-08-09

Abstract

The utility model relates to a double-sided plastic grid single-sided steel pipe pallet, which comprises an upper reinforcing plate, a lower reinforcing plate, connecting ribbons and entries between the upper and lower reinforcing plate. The connecting ribbons are connected with each other to form a closed type. Grid ribbons are arranged on the upper and lower reinforcing plate, which matches the whole connection each other. The utility model is characterized in that through holes are arranged in the grid ribbons of the upper reinforcing plate, in which steel pipes are arranged, or long holes are arranged in the grid ribbons of the lower reinforcing plate, in which steel pipes are arranged. The upper and lower reinforcing plate are grid ribbons matching with the whole connection each other, the whole connection of which is uninterrupted. The utility model has the advantages that the strength distribution of the pallet is even; that the pallet has strong supporting intensity and is not easy to fracture; that the mechanical strength and bearing capacity of the whole pallet are improved by arranging steel pipes in the through holes or long holes of the grid ribbons, as a result of which, the pallet can bear overweight cargo at one time; that the front or back of the pallet (the upper reinforcing plate or the lower reinforcing plate) can be used all the time to bear the cargo when using the pallet, which can not result in the damage of the using side and can lengthen service life.

Description

Two-sided plastic grid single face steel pipe trays

Technical field

The utility model relates to pallet, particularly relates to two-sided plastic grid single face steel pipe trays, belongs to the accessory appliances of warehousing and logistics.

Background technology

Various medicine foods, machinery and equipment, plastics chemical industry, raw material etc. often use pallet in warehousing and logistics progress.Have the plastic pallet that has of widespread usage now, its kind is a lot, but mainly is configured with upper and lower gusset, and dowel and entry are arranged between upper and lower gusset.Existing pallet is shaped on fluting respectively on upper and lower gusset, fluting groove dislocation is opened inserting, and can make pallet in light weight like this, and saving in material reduces production costs, but shortcoming is the support strength reduction of pallet, and load-carrying capacity is little.So had upper and lower gusset to be shaped on the pallet of grid ribs, the middle part of this pallet still is the fluting mutual-inserting type, but both sides are whole in correspondence with each other bonded assembly grid ribs, its productive costs is lower, and mechanical strength is good, and load-carrying capacity is strong.But in actual use, people often use the goods consigned of front or reverse side (going up gusset or lower web plate) one side always, cause the damage of this face easily, and the pallet crack conditions can take place, and shorten the service life of pallet.

Summary of the invention

The purpose of this utility model is in order to overcome the shortcoming that prior art exists, provide a kind of and on pallet, in gusset or the lower web plate steel pipe is installed, the load-carrying capacity of pallet is improved, long service life, and steel pipe is installed easy two-sided plastic grid single face steel pipe trays.

The technical scheme of the two-sided plastic grid single face of the utility model steel pipe trays is: last gusset and lower web plate are arranged, dowel and entry are arranged between the upper and lower gusset, dowel is connected to each other and is closed, on upper and lower gusset, be shaped on grid ribs respectively, grid ribs is whole in correspondence with each other to be connected, and it is characterized in that being shaped on through hole in the gusset grid ribs, and steel pipe is installed in the through hole, perhaps in the lower web plate grid ribs, be shaped on slotted hole, steel pipe is installed in the slotted hole.

Two-sided plastic grid single face steel pipe trays of the present utility model, on, lower web plate is whole in correspondence with each other bonded assembly grid ribs, grid ribs is whole to be connected uninterruptedly, the stressed of pallet is evenly distributed, support strength is good, easy fracture not, particularly in grid ribs, be shaped on through hole or slotted hole, in through hole or slotted hole, steel pipe is installed, the mechanical strength and the load-carrying capacity of whole pallet are further improved, can some heavy lifts of disposable carrying, and make pallet in use can be always not cause the damage of this face with front or reverse side (going up gusset or lower web plate) bearing goods, increase the service life.

Two-sided plastic grid single face steel pipe trays of the present utility model, its wall that surrounds through hole or slotted hole is the dull and stereotyped sealing surface that constitutes, and steel pipe can all be packed in the pallet, avoid the invar pipe to get rusty and cause many unfavorable.Steel pipe on it in gusset or the steel pipe in the lower web plate are respectively the 2-6 roots, can select according to the actual strength needs, are generally 4.Its described through hole or slotted hole are can circular hole or square hole, and described steel pipe can be round steel pipe or rectangular steel tube.

Description of drawings

Fig. 1 is that the two-sided plastic grid single face of the utility model steel pipe trays is installed the steel pipe scheme drawing in last gusset;

Fig. 2 is that the two-sided plastic grid single face of the utility model steel pipe trays is installed the steel pipe scheme drawing in lower web plate;

Fig. 3 is that the two-sided plastic grid single face of the utility model steel pipe trays A is to scheme drawing;

Fig. 4 is that the two-sided plastic grid single face of the utility model steel pipe trays B is to scheme drawing.

The specific embodiment

The utility model relates to two-sided plastic grid single face steel pipe trays, as Fig. 1-shown in Figure 4, last gusset 1 and lower web plate 2 are arranged, dowel 4 and entry 6 are arranged between the upper and lower gusset, dowel 4 is connected to each other and is closed, on upper and

lower gusset

1,2, be shaped on grid ribs 3 respectively, grid ribs 3 is whole in correspondence with each other to be connected, its major technology is characterised in that in gusset 1 grid ribs 3 and is shaped on through hole 11, steel pipe 12 is installed in the through hole 11, perhaps in lower web plate 2 grid ribs 3, be shaped on slotted hole 21, steel pipe 22 is installed in the slotted hole 21.In actual production, can be earlier with the plastic pallet injection mo(u)lding, assemble completely, steel pipe is injected in through hole 11 or the slotted hole 12 again and get final product, install very convenient.The upper and lower gusset of this programme is whole in correspondence with each other bonded assembly grid ribs, grid ribs is whole to be connected uninterruptedly, the stressed of pallet is evenly distributed, support strength is good, easy fracture not, particularly in grid ribs, be shaped on through hole or slotted hole, in through hole or slotted hole, steel pipe is installed, the mechanical strength and the load-carrying capacity of whole pallet are further improved, can some heavy lifts of disposable carrying, and avoided pallet in use to use front or reverse side (go up gusset or lower web plate) always and cause this face fragile, the generation of reduction of service life.Its wall that surrounds through hole 11 or slotted hole 22 is the dull and stereotyped sealing surface that constitutes, and steel pipe can all be packed in the pallet, avoid the invar pipe to get rusty and cause many unfavorable.Steel pipe 12 or the steel pipe 22 in the lower web plate 2 on it in gusset 1 are respectively the 2-6 roots, can select according to the actual strength needs, are generally 4.Its described through hole 11 or slotted hole 21 can be circular hole or square hole, and described steel pipe 12,22 can be round steel pipe or rectangular steel tube.

Claims

1. two-sided plastic grid single face steel pipe trays, last gusset (1) and lower web plate (2) are arranged, dowel and entry are arranged between the upper and lower gusset, dowel is connected to each other and is closed, on upper and lower gusset (1,2), be shaped on grid ribs (3) respectively, grid ribs (3) is whole in correspondence with each other to be connected, it is characterized in that being shaped in gusset (1) grid ribs (3) through hole (11), steel pipe (12) is installed in the through hole (11), perhaps in lower web plate (2) grid ribs (3), be shaped on slotted hole (21), steel pipe (22) is installed in the slotted hole (21).

2. two-sided plastic grid single face steel pipe trays as claimed in claim 1 is characterized in that the wall that surrounds through hole (11) or slotted hole (22) is the dull and stereotyped sealing surface that constitutes.

3. two-sided plastic grid single face steel pipe trays as claimed in claim 1 is characterized in that steel pipe (12) in the gusset (1) or the steel pipe (22) in the lower web plate (2) are respectively the 2-6 roots.

4. two-sided plastic grid single face steel pipe trays as claimed in claim 1 is characterized in that described through hole (11) or slotted hole (21) are circular hole or square hole, and described steel pipe (12,22) is round steel pipe or rectangular steel tube.