CN203854938U - Low-cost high-bearing-capacity base plate - Google Patents

Abstract

The utility model relates to the technical field of packaging materials, in particular to a low-cost high-bearing-capacity base plate comprising a face plate layer and a frame layer. A middle layer is disposed between the face plate layer and the frame layer and is connected with both the face plate layer and the frame layer. The middle layer is made by splicing a plurality of middle plates; each middle plate is composed of at least two thin slats mutually separated. The low-cost high-bearing-capacity base plate has the advantages that the design of the middle layer enables the base plate to be thicker, bearing capacity is enhanced correspondingly, the base plate is rarely recessed during using, and the base plate is durable; each middle plate is made with the thin slats small in width, the thin slats can be made with leftovers of wood material, cardboards and the like, and waste resources are effectively utilized; spacing of the thin slats can be flexibly adjusted according to the sizes of pallet feet used with the base plate, precise material utilization for stress points of the pallet feet used with the base plate is achieved on the premise of ensuring sufficient bearing capacity, and cost is saved to the maximum extent.

Description

The backing plate that a kind of cost is low, bearing capacity is strong

Technical field

The utility model relates to field of packaging material, relates in particular to the backing plate that a kind of cost is low, bearing capacity is strong.

Background technology

Backing plate, it is a kind of auxiliary package part that is often applied to packaging field, need to be positioned in heaps on pallet so that transportation during the general packaging paper product of producing, and be to save to stack space, pallet need to be stacked in paper products above, for preventing that pallet from directly contacting with paper products, now just need between the pin pier position of pallet and paper products, increase a backing plate, so that backing plate contacts with pallet, thereby avoided the pin pier position of pallet to contact with paper products, and then avoided pallet to cause damage to paper products.

At present, the backing plate that packaging field is used generally all consists of wooden, veneer sheet or cardboard veneer, and the backing plate of cardboard veneer material in use a little less than weight capacity, can produce depression, be out of shape when goods is heavier, even directly fracture, affects packaging quality.For guaranteeing that backing plate has enough strong weight capacity, general direct by existing backing plate thickening, thus make the load bearing effect of backing plate can reach requirement, but this kind improved one's methods and obviously can be caused the gross weight quantitative change of backing plate large, lightness variation, has caused many inconveniences in use procedure; Meanwhile, the backing plate of thickening need to drop into more raw MAT'L, and cost also increases accordingly.Therefore, existing backing plate not only manufacturing cost is high, and Heavy Weight is used inconvenience, and can not effectively utilize processing clout, the waste material of timber, cardboard etc., waste resource.

Utility model content

The purpose of this utility model is to provide with low cost, manufacture simply for the deficiencies in the prior art, and weight capacity is strong, the backing plate that result of use is good.

For achieving the above object, the backing plate that a kind of cost of the present utility model is low, bearing capacity is strong, comprise panel layer and frame layer, between described panel layer and frame layer, be provided with interlayer, interlayer is connected with frame layer with panel layer respectively, interlayer is spliced by some intermediate plates, and every intermediate plate is comprised of at least two lamellars that are separated from each other.

Wherein, described frame layer is a day font, matrix pattern or ware font.

Wherein, described frame layer comprises some lateral frame boards, and lateral frame board is covered in the edge of intermediate plate and lateral frame board and the edge of intermediate plate flushes.

Wherein, two lamellars of every described lateral frame board covering the same side.

Wherein, described frame layer comprises five lateral frame boards, and between five lateral frame boards, stitching is connected to form the frame layer of day font.

Wherein, some described lateral frame boards are one-body molded.

Wherein, between described interlayer and panel layer, frame layer, gummed is connected or stitching connection.

Wherein, described panel layer is formed by some board material splices that are separated from each other, and the surface binded of spliced panel layer has paster or thin plate.

Wherein, described panel layer is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board; Interlayer is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board; Frame layer is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board.

The beneficial effects of the utility model: the design that, increases interlayer can be so that the thickness of backing plate increases, and correspondingly weight capacity strengthens, and in use procedure, backing plate is difficult for depression, durable; Two, every intermediate plate can be comprised of the thinner lamellar of width, and therefore, lamellar can utilize the clout of timber, cardboard etc. to process, and effectively utilizes waste resource; Three, the spacing between lamellar can guarantee that under the prerequisite of enough bearing capacities, correspondence supports the use the accurate materials of stress point of pin pier according to the flexible in size adjustment of matching used pellet feet pier, maximizes and saves cost.

Accompanying drawing explanation

Fig. 1 is the perspective view of the backing plate of the utility model embodiment mono-.

Fig. 2 is the spatial structure decomposing schematic representation of the backing plate of the utility model embodiment mono-.

Fig. 3 is the spatial structure decomposing schematic representation of frame layer of the backing plate of the utility model embodiment mono-.

Fig. 4 is that the backing plate of the utility model embodiment mono-is hidden the perspective view after frame layer.

Fig. 5 is that the backing plate of the utility model embodiment mono-is hidden the birds-eye view after frame layer.

Fig. 6 is the spatial structure decomposing schematic representation of the backing plate of the utility model embodiment bis-.

Reference numeral comprises:

10-panel layer, 20-interlayer, 21-lamellar

30-frame layer, 31-lateral frame board.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail.

embodiment mono-.

As shown in Figures 1 to 5, the backing plate that a kind of cost of the present utility model is low, bearing capacity is strong, comprise panel layer 10 and frame layer 30, between described panel layer 10 and frame layer 30, be provided with interlayer 20, interlayer 20 is connected with frame layer 30 with panel layer 10 respectively, interlayer 20 is spliced by some intermediate plates, and every intermediate plate is comprised of at least two lamellars that are separated from each other 21, has certain spacing between lamellar 21.The beneficial effects of the utility model: the design that, increases interlayer 20 can be so that the thickness of backing plate increases, and correspondingly weight capacity strengthens, and in use procedure, backing plate is difficult for depression, durable; Two, every intermediate plate can be comprised of the thinner lamellar 21 of width, and therefore, lamellar 21 can utilize the clout of timber, cardboard etc. to process, and effectively utilizes waste resource; Three, the spacing between lamellar 21 can guarantee that under the prerequisite of enough bearing capacities, correspondence supports the use the accurate materials of stress point of pin pier according to the flexible in size adjustment of matching used pellet feet pier, maximizes and saves cost.

In the present embodiment, described frame layer 30 is a day font, matrix pattern or ware font, according to the shaped position setting of matching used pellet feet pier, frame layer 30 can be designed to a day font, matrix pattern or ware font etc., thereby squats and cooperatively interact with pellet feet; And it is lighter that the frame layer 30 of this kind of shape and structure is compared existing whole plank frame quality, use more flexible.

In the present embodiment, described frame layer 30 comprises some lateral frame boards 31, and lateral frame board 31 is covered in intermediate plate and the edge of lateral frame board 31 and the edge of intermediate plate and flushes; Concrete, it is similar that lateral frame board 31 and the integral body of intermediate plate form, and for example, when lateral frame board 31 is covered in to intermediate plate and can guarantees to coordinate automatic packing machine packed goods (paper products), the corner of backing plate can impairedly not subside, and can avoid having influence on the quality of goods; ; Meanwhile, lateral frame board 31 flushes with the edge of intermediate plate and in same level, and wherein, the lath that lateral frame board 31 use are whole can guarantee to coordinate automatic packing machine welding packaging bag design used, seamless in order to guarantee that product welds when the packing automatically.

In the present embodiment, every described lateral frame board 31 covers two lamellars 21 of the same side; Through test, every intermediate plate is comprised of two lamellars 21, the quantity of lamellar 21 is limited to minimum, reduces production costs; And there is the enough pressure that gravity ability is born pallet that bears, guarantee can not subside in whole backing plate use procedure.

In the present embodiment, described frame layer 30 comprises that stitching between 31, five lateral frame boards 31 of five lateral frame boards is connected to form the frame layer 30 of day font; During use, pellet feet pier (acting point) on backing plate is corresponding with five lateral frame boards 31 of frame layer 30, because every lateral frame board 31 is coated with two lamellars 21 below, in the time of above pallet is positioned over backing plate, the pin pier of pallet just with the location overlap of lateral frame board 31, two lamellars 21 that this lateral frame board 31 covers below can play effectively strengthens the weight capacity of backing plate to pellet feet pier, guarantees that long-time use is difficult for depression, extends its service life.

In the present embodiment, between described interlayer 20 and panel layer 10, frame layer 30, gummed is connected or stitching connects, and gummed connects and is easy to realize, and cost is lower, and adhesive effect is stable, and long-time use there will not be crack, difficult drop-off; Stitching connects can further strengthen the connective stability between interlayer 20 and panel layer 10 and frame layer 30.

In the present embodiment, described panel layer 10 is formed by some board material splices that are separated from each other, and the surface binded of spliced panel layer 10 has paster or thin plate; Panel layer 10 directly for example, contacts with goods (paper products), and panel can form by scattered board material splice, can there is unavoidably the too coarse situation in surface, therefore, in paster or the thin plate of the surface binded monoblock of this panel layer 10, the surface of this paster or thin plate is comparatively smooth, for example, directly contacts and can for example, to goods (paper products), not cause damage with goods (paper products), reasonable in design, result of use is good.

In the present embodiment, according to the occasion of required use, described panel layer 10 is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board; Interlayer 20 is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board; Frame layer 30 is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board, and backing plate manufactures that affected by material less, and manufacturing cost is also lower.

embodiment bis-.

As shown in Figure 6, the difference of the present embodiment and embodiment mono-is that described some lateral frame boards 31 are one-body molded, convenient when integrated frame layer 30 is bonding with interlayer 20, saves production process, reduces production time; Meanwhile, frame layer 30 flushes Du Genggao with the edge of interlayer 20, and overall appearance is more attractive in appearance, and result of use is good.

The remainder of the present embodiment is identical with embodiment mono-, repeats no more here.

Known the utility model is to have above-described good characteristic in sum, is made it manufacture assembling and use, and promotes the usefulness not having in conventional art and has practicality, becomes a novel product structure that has a practical value.

Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.

Claims (9)

1. the backing plate that cost is low, bearing capacity is strong, comprise panel layer (10) and frame layer (30), it is characterized in that: between described panel layer (10) and frame layer (30), be provided with interlayer (20), interlayer (20) is connected with frame layer (30) with panel layer (10) respectively, interlayer (20) is spliced by some intermediate plates, and every intermediate plate is comprised of at least two lamellars that are separated from each other (21).

2. the backing plate that a kind of cost according to claim 1 is low, bearing capacity is strong, is characterized in that: described frame layer (30) is a day font, matrix pattern or ware font.

3. the backing plate that a kind of cost according to claim 1 is low, bearing capacity is strong, it is characterized in that: described frame layer (30) comprises some lateral frame boards (31), the edge that lateral frame board (31) is covered in intermediate plate and lateral frame board (31) flushes with the edge of intermediate plate.

4. the backing plate that a kind of cost according to claim 3 is low, bearing capacity is strong, is characterized in that: every described lateral frame board (31) covers two lamellars (21) of the same side.

5. the backing plate that a kind of cost according to claim 3 is low, bearing capacity is strong, is characterized in that: described frame layer (30) comprises five lateral frame boards (31), and between five lateral frame boards (31), stitching is connected to form the frame layer (30) of day font.

6. the backing plate that a kind of cost according to claim 3 is low, bearing capacity is strong, is characterized in that: some described lateral frame boards (31) are one-body molded.

7. the backing plate that a kind of cost according to claim 1 is low, bearing capacity is strong, is characterized in that: between described interlayer (20) and panel layer (10), frame layer (30), gummed is connected or stitching connection.

8. the backing plate that a kind of cost according to claim 1 is low, bearing capacity is strong, is characterized in that: described panel layer (10) is formed by some board material splices that are separated from each other, and the surface binded of spliced panel layer (10) has paster or thin plate.

9. the backing plate that a kind of cost according to claim 1 is low, bearing capacity is strong, is characterized in that: described panel layer (10) is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board; Interlayer (20) is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board; Frame layer (30) is one or several the composite panel in plank, cardboard, veneer sheet, MDF, high-density board.