JP3094675U - Load support - Google Patents

Abstract

(57) [Problem] To provide a load support having increased strength. SOLUTION: A substantially rectangular corrugated cardboard material 3 is formed by alternately laminating corrugated plates 4 and liners 6 having substantially the same shape along a direction substantially perpendicular to a direction in which a load is loaded. A reinforcing member 8 is provided in the middle of the cardboard material 3 in the laminating direction. The reinforcing material 8 has substantially the same shape as the corrugated sheet 4 and the liner 6, and is made of a material that can be incinerated with high rigidity.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention can be applied to, for example, a cardboard pallet girder or when stacking heavy objects. The present invention relates to a load support to be used as an interposing material interposed between heavy objects.

[0002]

[Prior art]

  Conventionally, as a load support as described above, for example, one as shown in Patent Document 1 was there.

[0003]

[Patent Document 1]           Japanese Patent Laid-Open No. 2001-315966 (paragraph numbers 0007 to 0010) )

[0004]   The load support of Patent Document 1 is placed between a heavy load and a placement surface to load the article. The corrugated sheet has a corrugated sheet and a liner, and the corrugated sheet has a plurality of corrugated sheets. The direction of is set to the load application direction.

[0005]

[Problems to be solved by the device]

  In this load support, the eye direction of the corrugated sheet is set to the load application direction. Therefore, the supporting strength is increased. However, even if the support strength is high, Since it is made of cardboard, it is not possible to obtain a sufficiently large strength and There was also a problem in deterioration.

[0006]   The present invention provides a load support having an increased strength while using a cardboard. The porpose is to do.

[0007]

[Means for Solving the Problems]

  The load carrier according to the present invention comprises a cardboard material. Cardboard material is A generally rectangular parallelepiped shape in which corrugated sheets and liners of almost the same size are alternately laminated. It has been manufactured for over 10 years even in the applicant. . These are stacked along a direction substantially perpendicular to the direction in which the load is applied. In the present invention, reinforcing materials are provided at both ends or in the middle of the stacking direction of the cardboard material. Has been. This stiffener is approximately the same size as the corrugated sheet and liner and has a high rigidity. It is a thing. Various materials such as plastic, wood, and metal are used as this reinforcing material. Although it can be used, an incinerable material such as wood is preferable.

[0008]   According to this load support, a high rigidity reinforcement is provided at both ends or the middle of the cardboard. Since the material is provided, it is stronger than the load support made only of cardboard. The degree can be increased. Also, with the corrugated cardboard having reinforcements at both ends Is resistant to water damage and less susceptible to damage. In addition, if the reinforcing material can be incinerated, When incinerating cardboard, it can be incinerated as it is and is easily incinerated. be able to. For example, shape the reinforcement with a material that is not desirable to incinerate, such as plastic. If made, incinerate only the cardboard after separating the cardboard and reinforcing material However, it is necessary to pre-treat the incineration, but the reinforcement material should be incinerated. Therefore, when configured, such pre-processing becomes unnecessary.

[0009]

[Embodiment of device]

  As shown in FIG. 1, the load supporting reinforcement 2 according to the first embodiment of the present invention is a substantially rectangular parallelepiped. It has a cardboard 3 formed in a shape. This cardboard 3 and corrugated sheet 4 It is generally manufactured from the past by alternately laminating and bonding the knucker 6. Both the corrugated plate 4 and the liner 6 are formed in a flat plate shape having substantially the same size. There is. The corrugated plate 4 and the liner 6 are opposed to each other in the direction of load as shown by the arrow in FIG. And then arranged vertically.

[0010]   The reinforcing material 8 is inserted and adhered to the approximate center of such a cardboard. this The reinforcing material 8 is formed in the same plate shape as the corrugated plate 4 and the liner 6, but And the liner 6 are formed thicker. The reinforcing material 8 includes corrugated plate 4 and liner 6. It is arranged in parallel with. The reinforcing material 8 is made of a material that can be incinerated, for example, Plates or wood etc. can be used.

[0011]   The load support 2 configured in this way has a plurality of weights, as shown in FIG. 2, for example. When stacking the objects 10 in the vertical direction, between the heavy objects 10 or in the lowermost layer It is arranged between 10 and the floor. This arrangement, as shown in FIG. It is performed so that the stacking direction of the inner 6 is perpendicular to the load direction.

[0012]   Alternatively, as shown in FIG. 3, a plurality of load bearings may be provided on the lower surface of the cardboard pallet 12. Attach the holding body 2 at regular intervals and use it as a girder for a cardboard pallet. You can also Also in this case, the stacking direction of the corrugated plate 4 and the liner 6 is perpendicular to the direction of the load. So that the load support 2 is arranged and bonded to the cardboard pallet 12. It

[0013]   In this load support 2, a cardboard formed by a corrugated plate 4 and a liner 6 Is thicker than the corrugated sheet 4 and the liner 6 and has a greater strength than these Since the reinforcing member 8 is provided, the load supporting body 2 is composed only of cardboard. The strength is higher than that in the case of forming. Furthermore, the reinforcing material 3 can be incinerated. Therefore, the load support 2 can be incinerated as it is.

[0014]   The load support 2a according to the second embodiment of the present invention, as shown in FIG. The reinforcing bodies 3a, 3a are bonded to both end surfaces of the cardboard 3 of the embodiment. By adhering the reinforcing material 3a to both end surfaces in this way, the strength is increased as described above. In addition to being improved, it becomes stronger against water wetting. This load support 2a is also the same as in the first embodiment. It can be used in the same manner as the load support 2 in the form.

[0015]   In the above two embodiments, wood or plywood is used as the reinforcing materials 3 and 3a. However, it is not limited to this, for example, it takes time to incinerate, but it is a plus Those made of tic or metal can also be used. Also, as a reinforcing material, fibers It is also possible to use a product obtained by compressing and solidifying scraps and the like.

[0016]

[Effect of device]

  As described above, according to the present invention, it is possible to provide a load support having high strength. Wear.

[Brief description of drawings]

FIG. 1 is a perspective view of a load support according to a first embodiment of the present invention.

FIG. 2 is a perspective view showing a first usage example of the load support body of FIG.

3 is a perspective view showing a second use example of the load support body of FIG. 1. FIG.

FIG. 4 is a perspective view of a load support according to a second embodiment of the present invention.

[Explanation of symbols]

2 load support 3 cardboard 4 corrugated board 6 liner 8 Reinforcement material

Claims (3)

[Scope of utility model registration request] 1. A substantially rectangular parallelepiped corrugated cardboard material in which corrugated sheets and liners of approximately the same size are alternately laminated along a direction substantially perpendicular to the direction in which a load is applied, and the laminated cardboard material A load support comprising: a corrugated plate and a reinforcing material having a rigidity substantially the same as that of the liner, which are provided at both ends in the direction. 2. A roughly rectangular parallelepiped corrugated board material in which corrugated sheets and liners of approximately the same size are alternately laminated along a direction substantially perpendicular to the direction in which a load is applied, and the laminated body of the corrugated board material. A load support comprising a corrugated plate and a liner, which is provided in the middle of the direction and has a strong and rigid material having substantially the same size as that of the liner. 3. The load carrier according to claim 1, wherein the reinforcing material is made of an incinerable material.