JP4253818B2 - Load collapse prevention belt - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a load collapse prevention belt mainly for preventing the collapse of various kinds of transported goods loaded on a cargo handling pallet. It relates to the fasteners.

  Conventionally, in order to prevent the cargo from collapsing, multiple rounds of transparent synthetic resin film material have been used. However, since these are disposable, pollution problems such as the generation of harmful gases during incineration are discarded. Had occurred.

  For this reason, reusable belts that can be reused from the viewpoint of environmental protection have been frequently used in the handling and delivery of companies.

  FIG. 3 is an explanatory view of a conventional direct fastening structure. In FIG. 3, a hook-and-loop fastener 6 (male) and a hook-and-loop fastener 7 (female) are provided at the end of the wide body belt 1. The structure of the belt to prevent collapse of the load by this wide belt is simple, and since it is integrated with the main body belt after mounting, it does not damage the load and it is easy to detach, but it is bi-directional when tightening alone when mounting Since there was a need to put in force at the same time, there was a case where tightening was insufficient.

  FIG. 4 is an explanatory view of a conventional folding fastening structure. In FIG. 4, a shape-retaining core material 2 and a shape-retaining metal fitting (core material) 3 are provided at the end of the wide body belt 1, and a banding ring 8 is attached to the end where the shape-retaining heart material 2 is provided. A fastening belt 5 provided with a hook-and-loop fastener 9 is fixed to an end portion provided with 3. In this tightening part (the tightening belt 5 and the banding ring 8), the belt is passed through the banding ring and folded back and tightened, so that the force is doubled and the tightening is easy. Further, the shape-retaining core materials 2 and 3 applied a uniform force to the entire belt, and no tensile wrinkles were generated.

  However, due to the structure of the tightening part, there is a gap in the connecting part, which may cause small items to spill out, or if the force concentrates on the belt of the fastener and hits the corner of the cardboard luggage, it will cause damage. there were.

  For example, Patent Documents 1 to 5 are conventionally proposed as a belt having a predetermined width. These are all wound around the object to be transported, and the ends of the belt main body are connected to each other by appropriate fastening means to fasten the periphery of the object to be transported.

All of these load collapse prevention belts have been conceived so that they can be used repeatedly and stability at the time of binding can be obtained.
JP 2001-122266 A JP 2003-054625 A JP 2004-142804 A JP 2004-189292 A JP 2004-338801 A

The conventional device has the following problems.
Narrowly-shaped load collapse prevention belts using ring members that have been proposed in the past cannot be applied when applied to wide belts, and are not suitable for wide belts. The problem that occurs occurs.

  Further, in the conventional wide belt, there is a possibility that a gap is formed in the connecting portion, which causes spilling of small items, or force concentrates on the belt of the fastener, causing damage to the cardboard bag.

  In addition, a device provided with a plurality of tightening means needs to be devised in the tightening method and cannot be sufficiently tightened unless used.

  An object of the present invention is to provide a wide load collapse prevention belt, which can be easily tightened and detached and does not cause spillage or damage to the load.

  FIG. 1 is an explanatory view of a load collapse prevention belt according to the present invention. In FIG. 1, 1 is a body belt, 2 and 3 are shape retaining cores, 4 is an adhesive fixing belt, 5 is a fastening belt, 6 is a male surface fastener (surface fastener), 7 is a female surface fastener (surface fastener), 8 is It is a banding ring.

The present invention is configured as follows to solve the above problems.
(1): A body collapse prevention belt that is used by being wound around a transported object loaded on a loading platform, and has a main body belt 1 having a predetermined length and width, and a width of one end of the main body belt 1 in the length direction. The surface fastener 7 provided in the upper, middle and lower directions of the direction, and the width of the main body belt 1 which is fixed at one end in the width direction at one end in the length direction of the main body belt 1 and is provided with the surface fastener 6 on one side. A narrow fastening belt 5, a banding ring 8 fixed in the middle in the width direction of the other end in the length direction of the main body belt 1, and one end fixed to the other end in the length direction of the main body belt 1. A fastening belt 4 having a hook-and-loop fastener 6 on one side having substantially the same width as that of the main body belt 1; the fastening belt 5 is passed through the banding ring 8 and wound around the material to be fastened; Hook and loop fasteners Together with securing paste to the middle of the surface fastener 7, the surface fastener 6 of the sticking fixing belt 4 to fix pasted to the upper and lower surface fastener 7. For this reason, it is easy to tighten and detach, and it is possible to prevent spillage or damage to the load.

  (2): The load collapse prevention belt of the above (1) is provided with shape retaining cores 2 and 3 having substantially the same width as the main body belt 1 at both ends in the length direction of the main body belt 1. For this reason, when the belt is pulled with a tightening belt, a uniform force is applied to the entire belt so that the main body belt 1 does not have a tensile flaw, so that a fixed force acts evenly on the transported material and the transported material is not damaged. is there.

  (3): In the load collapse prevention belt of (1) or (2), the upper, middle and lower surface fasteners 7 are different in male and female types in the upper and lower stages and the middle stage. For this reason, the surface fastener 6 of the fastening belt 5 can be made difficult to stick to the upper and lower surface fasteners 7.

The present invention has the following effects.
(1): A fastening belt is passed through a belt ring, wound around a transported object, and fastened. The fastening fastener of the fastening belt is attached and fixed to the middle fastening fastener, and the fastening fastener of the fastening belt is attached to the upper and lower parts. Since it is affixed and fixed to the hook-and-loop fastener, it is easy to tighten and detach, and it is possible to prevent spillage or damage to the load.

  (2): Since the shape-retaining core material having substantially the same width as that of the main body belt is provided at both ends in the length direction of the main body belt, when the tension belt is pulled, a uniform force is applied to the entire belt, and the main body belt has a tensile wrinkle. By making it not, the fixing force works equally on the transported object, and the transported object can be prevented from being damaged.

  (3): Since the upper, middle and lower surface fasteners are different in male and female types in the upper and lower stages, the upper and lower surface fasteners of the fastening belt can be made difficult to stick.

  In the present invention, a fastening belt comprising a fastening belt for folding back and fastening, a belt ring through which the fastening belt passes, a fastening fixing belt that is fastened to the body belt with a hook-and-loop fastener and the like, and a body belt Consists of a shape-retaining core material sewn near the fastening part at both ends of the body. By holding the fastening belt in hand and applying force in one direction, the body belt can be pulled with twice the applied force. In this state, the male (female) surface fastener of the sticking and fixing belt can be fixed and fixed to the female (male) surface fastener of the main body belt.

  The shape-retaining core material sewn in the vicinity of the fastening fixing portions at both ends of the main body belt is to apply a uniform force to the entire belt when it is pulled by the tightening belt, and to prevent the main body belt from being pulled.

Embodiments of the present invention will be described below with reference to the drawings.
FIG. 1 is an explanatory view of a load collapse prevention belt according to the present invention. In FIG. 1, a shape-retaining core material 2, a fastening belt 5, and upper, middle and lower female surface fasteners 7 are provided at one end in the length direction of a main body belt 1 having a predetermined width. A male surface fastener 6 is provided on one surface of the fastening belt 5. At the other end of the main body belt 1, a shape-retaining core material 3, an adhesive fixing belt 4, upper and lower male surface fasteners 6, a banding ring 8, and a surface fastener 12 are provided.

  The main body belt 1 has a sufficient width to prevent the collapse of the load in the vertical direction of the transported goods in a vertical direction when the transported goods are wound and mounted in a substantially horizontal direction, and to wrap and tighten the transported goods. It has a sufficient length, and the forming material thereof has toughness that can withstand a tensile impact during transportation using, for example, polyester fiber.

  The shape-retaining cores 2 and 3 are configured so that when the tension belt 5 is pulled, a uniform force is applied to the entire belt, and the main body belt 1 is free from tensile wrinkles. The affixing fixing belt 4 has substantially the same width as the main body belt 1, one end is fixed to the main body belt 1 inside the shape retaining core 3 (from the center of the main body belt 1), and the upper and lower male surfaces of the other end. The fastener 6 is attached and fixed to the upper and lower stages of the female surface fastener 7 respectively.

  The fastening belt 5 is fixed to the main body belt 1 at one end at the position of the female hook-and-loop fastener 7 at the middle stage and outside the shape retaining core 2 (from the end of the main body belt 1). The male surface fastener 6 is attached and fixed to the middle female surface fastener 7. In the female surface fastener 7, the upper stage and the lower stage are attached and fixed to the upper and lower male surface fasteners 6 of the sticking fixing belt 4, and the middle stage is attached and fixed to the male surface fastener 6 of the fastening belt 5. Although the female surface fastener 7 is divided into an upper stage, a middle stage, and a lower stage, it can be formed on one side without division. The banding ring 8 is fixed to the main body belt 1 at the middle position outside the shape-retaining core material 3, passes the fastening belt 5, and folds and tightens the fastening belt 5. This banding ring 8 (the vertical width is, for example, 30 cm) can be made of metal or glass fiber. The hook-and-loop fastener 12 is used to attach and fix the sticking and fixing belt 4 in order to prevent the sticking and fixing belt 4 from getting on the ground and getting dirty when the main body belt 1 is wound.

  The male and female types of the hook-and-loop fastener have the same effect even if they are reversed.

  FIG. 2 is an explanatory view of a load collapse prevention belt attached to a transported item. In FIG. 2, the main body belt 1 has a predetermined width and is wound around a transported object 10 such as a cardboard box stacked in a stacked manner on a pallet 11 (so-called loading platform) for cargo handling.

  As shown in FIG. 2, the load collapse prevention belt of the present invention has a length and width sufficient to be wound and mounted in a substantially horizontal direction, and is formed in a belt shape. That is, the main body belt 1 has a sufficient width to prevent collapse of the load in the up and down direction of the stacked transported objects 10 when the transported objects 10 are wound and mounted in a substantially horizontal direction. It has sufficient length to wrap around and tighten. The forming material is made of, for example, polyester fiber or the like and has toughness that can withstand a tensile impact during transportation.

  Further, the main body belt 1 has a tightening belt 5 for tightening ends after the transported object 10 is wound and mounted. The fastening means in the example shown in FIG. 2 is a belt provided on the other end of the main body belt 1 with a tightening belt 5 provided on one end of the main body belt 1 after the main body belt 1 is wound around the transported object 10. It is for passing through the threaded ring 8, folding back and tightening. In a state of being tightened by the tightening means, the male (or female) hook-and-loop fastener 6 of the adhesive fixing belt 4 provided at the end of the body belt 1 on the side equipped with the banding ring 8 is connected to the female (or male) at the other end. The transported article is sufficiently fastened and fixed to the hook and loop fastener 7 to prevent the collapse of the transported article 10.

  In addition, at both ends of the main body belt 1, the shape-retaining core materials 2 and 3 are sewn in the width direction of the main body belt 1 in order to prevent the tension wrinkles and maintain the main body belt shape when tightened by the tightening belt 5. It is crowded.

  In this example, a tightening belt that can be pulled with one hand and has sufficient strength to be tightened is shown as the tightening means, but it is replaced with a string-like one having similar strength. It is also possible.

  Further, the fastening belt 5 and the main body belt 1 may be provided with surface fasteners to prevent the fastening belt 5 from drooping (for example, the middle surface fastener 7 is elongated in the length direction).

  Further, different types of hook-and-loop fasteners can be used, such as the middle hook-and-loop fastener 7 for males and the upper and lower hook-and-loop fasteners 7 for females. In this case, the surface fastener of the fastening belt 5 is a female, and the surface fastener of the sticking fixing belt 4 is a male type. Thereby, the surface fastener of the fastening belt 5 becomes difficult to stick to the upper and lower surface fasteners 7.

  Moreover, it is also possible to make the front end of the fastening belt 5 annular and to increase the tensile force. The banding ring 8 is not limited to metal, but can be replaced by glass fiber or the like.

  Further, when the main body belt 1 is wound around a transported object, the main body for the same distance as the front side of the adhesive fixing belt 4 (the back side of the male fastener 6) is used to prevent the adhesive fixing belt 4 from getting on the ground and getting dirty. A hook-and-loop fastener 12 is attached to the belt 1, and a hook-and-loop fastener (not shown) on the front side of the sticking and fixing belt 4 is stuck and fixed to the hook and loop fastener 12 to prevent the sticking and fixing belt 4 from hanging down and to improve work efficiency. be able to.

  Since the present invention is configured as described above, for example, by carrying around the periphery of a cardboard box or a bag-like stacked load, it is possible to prevent collapse of goods during transportation. In addition, even one person can perform sufficient tightening to prevent the collapse of the load. In addition, due to its structure, it does not cause small items to be spilled, or the force concentrates on the belt of the fastener, causing damage to the cardboard baggage. Further, its structure is simple and it can be easily attached and detached.

It is explanatory drawing of the load collapse prevention belt of this invention. It is explanatory drawing of the load collapse prevention belt with which the conveyed product of this invention was mounted | worn. It is explanatory drawing of the conventional direct fastening structure. It is explanatory drawing of the conventional folding fastening structure.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Main body belt 2, 3 Shape-retaining core material 4 Sticking fixing belt 5 Fastening belt 6 Male surface fastener (surface fastener)
7 Female hook-and-loop fastener
8 Banding ring

Claims (3)

A load collapse prevention belt used by being wound around a transported object loaded on a loading table,
A body belt having a predetermined length and width;
A hook-and-loop fastener provided in the upper, middle, and lower stages in the width direction at one end in the length direction of the main body belt;
A fastening belt having a narrower width than the main body belt, one end of which is fixed in the middle of the width direction of one end in the length direction of the main body belt, and a surface fastener is provided on one surface;
A belt ring fixed to the middle in the width direction at the other end in the length direction of the body belt;
One end is fixed to the other end in the length direction of the main body belt, and includes an adhesive fixing belt having a hook-and-loop fastener on one surface having substantially the same width as the main body belt,
The fastening belt is passed through the banding ring and wound around the transported object to fasten, the surface fastener of the fastening belt is attached and fixed to the middle surface fastener, and the surface fastener of the attachment fixing belt is attached to the upper stage. A load collapse prevention belt characterized by being attached and fixed to the lower surface fastener. The load collapse prevention belt according to claim 1, further comprising a shape-retaining core material having substantially the same width as that of the main body belt at both ends in the length direction of the main body belt. The load collapse prevention belt according to claim 1 or 2, wherein the upper, middle and lower surface fasteners are different in male and female types in the upper and lower stages and the middle stage.

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