JPH08150873A - Loaded article fastening device - Google Patents

Abstract

PURPOSE: To provide a fastening device for loaded articles for installing belts and rod members for locking a load with which the load being transported can be securely and easily locked regardless of the size of the load to be transported in a container, and the position of the load in the container. CONSTITUTION: A main plate part 10 comprises a main plate part 34 in which I-shaped holes 37, for example, for installing a belt for locking a load, and long circular holes 38 for installing rod members or the like are provided alternately, and flange parts 35, 36 formed by bending both end parts of the main plate part 34 in steps along the length, and it is fixed to an inner wall 30 of a container for transportation by engaging a reinforcement member 31 installed on the inner wall 30 of the container with the flange part 35 or 36.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tightening device for loading articles in a cargo box for transporting a truck such as a van truck and a ban trailer.

[0002]

2. Description of the Related Art Luggage loaded in a luggage box of a freight vehicle may fall, collapse, or collide between loads due to curving, tilting, rocking, braking, etc. of the vehicle while traveling. In order to prevent damage, lashing rails for tightening luggage have conventionally been provided in opposite positions on the left and right side walls in the luggage box.
This lashing rail is formed of an extruded mold material in a substantially hat shape, and has flange portions fixed to the wall surface at both left and right ends thereof, and the concave portion is provided with a constant interval in the longitudinal direction.
A large number of mold engaging holes are provided in a transparent manner. The luggage tightening lashing belt covers the luggage, and the locking metal fittings pivotally attached to both ends of the lashing belt are inserted into the engaging holes at appropriate positions, and then the luggage is tightened. When the engaging holes are formed by changing the direction of the I-shape in the width direction and the longitudinal direction, the direction in which the lashing belt presses the load changes, so that the load can be tightened in both horizontal and vertical directions.

It is also known to form the fitting hole of the lashing rail in a circular shape and mount the lashing bar, and to provide the same lashing rail with I-shaped and circular fitting holes alternately.

A plurality of lashing rails are provided at appropriate positions in the upper, middle, and lower stages of the side wall in order to perform proper tightening depending on the shape and size of the load, and in general, the lashing rail is the longitudinal direction of the luggage box. Although it is extended horizontally in the direction, it is also well known that it is attached vertically in the vertical direction. Further, a technique of erection of shelves between opposing lashing rails via a shelf receiving member having an L-shaped cross section provided with an engaging portion that is engaged with an engaging hole of the lashing rail is an actual flat plate 6-2730.
No. 9 publication.

Further, in addition to the above-mentioned box transportation, for hangar logistics in the apparel industry, lashing bars dedicated to hangers are locked between lashing rails to transport clothes, as well as potted plants and flower transportation. Also, transportation by lashing bar is carried out. The lashing bar has a different function than a belt which is fixed as a whole and is not pressed to prevent movement as a partition wall for fragile and non-fragile articles or as a partition shelf for articles that cannot be stacked.

[0006]

With regard to the tightening device for the above-mentioned luggage, there is a demand for a tightening device having versatility depending on the property of the luggage and the size or shape of the luggage. For example, even in the distribution of hangers, the size of clothes varies in length, size, and size, and when a large number of clothes are loaded in the same packing box, the conventional tightening device method is not sufficient. This problem also applies to the mass transportation of potted plants and flowers,
Furthermore, when moving furniture and other items are mixed, a bar that can partition the space is required, and not only can belts and bars be laid in the width direction, but also in the front-back direction. is there. SUMMARY OF THE INVENTION It is an object of the present invention to solve the above problem and provide a tightening device that can be easily applied to various loaded articles.

[0007]

The present inventor has conducted extensive studies in order to solve the above problems, and as a result, a panel-shaped device which can apply the conventional rail-shaped tightening device to the entire inside of the packing box. Various problems could be solved by changing to the tightening device. That is, a luggage box of a van type vehicle is formed of a box-shaped body that is an assembly of six face bodies of left and right side walls, a front wall, a floor, and a rear wall. Generally, a rear wall is provided with a door for carrying in and out at an entrance frame. On the other hand, in each face piece, a plate-like body is stretched on the outer wall and the inner side through a reinforcing material. As is apparent from the vertical cross-sectional view of the side wall shown in FIG. 1, the side wall is constituted by an inner post to which an outer tension plate is fixed by rivets, and an inner tension plate stretched on left and right end flanges of the inner post. .

In the conventional tightening device, the lashing rails are directly extended on the left and right lining plates so as to face each other, or the lashing rails are inserted into the notch grooves provided in the lining plates and embedded on the same surface. However, the tightening device according to the present invention eliminates the conventional lashing rail and replaces the lining plate itself as the lashing rail as the main plate portion with the lashing interior plate. The present invention can be used as a lining plate for the front wall as well as the side wall.

The interior plate for tightening according to the present invention has the following features. The first feature is that the inner plate serving as the main plate has a large number of fitting holes, which are a combination of I type and circular type, arranged regularly, so that the bar and the belt can be attached at any position in the packing box. . The interior plate as the main plate portion is preferably used by forming an aluminum extruded molded member, and a resin, plywood or other metal lining plate can be used for such purpose. The second feature is that the main plate portion allows the optimum number of lashing bars to be attached to the optimum position.Thus, a hollow square bar is used for the lashing bar, and both ends of the hollow square bar in the front-rear direction have fitting holes for the main plate section. In the same arrangement, if the mating holes are made transparent and this is used as a dedicated lashing bar,
A lashing belt or a lashing bar can be attached between the internal fastening plate on the front wall and a dedicated lashing bar suspended between the left and right side walls.

In addition to the above features, the following features are also provided. Since the side wall of the packing box is long in the front-rear direction, it must be used as a unit panel that can be spliced together to form one main plate part.The vertical panel dimension is the height of the inner wall of the packing box. It is preferable that the width and width correspond to the distance between the inner posts of the side wall and the front wall. In addition, the unit panel has a hat shape with a thin cross-section, and both side end flange portions of the unit panels that are vertically adjacent to each other are overlapped and fixed to the flange portion of the wall inner post with bolts or the like. A hole into which a locking piece of a tightening member, which will be described later, is inserted is formed in the central portion of the unit panel forming the main plate portion, and these holes have a depth at which the locking piece is locked.

A large number of I-shaped fitting holes for the lashing belt and circular fitting holes for the lashing bar, which are well known in the related art, are alternately provided at predetermined intervals in the longitudinal direction and the lateral direction on the main plate portion. To do. A ridge was provided between the vertical row of the fitting holes and the adjacent vertical row to provide a reinforcing structure against the load received from the tightening tool.

Next, a structure for locking the tightening tool in the fitting hole will be described. The I-shaped fitting hole is for a lashing belt, and a locking metal fitting pivotally attached to the end of a commercially available belt or beam is inserted and locked, and a lock urged inside the locking metal fitting. Anything that can be fixed by a pin can be applied. On the other hand, it is preferable that the center of the circular fitting hole is a vertically long rectangular portion, which improves the stability of the angular lashing bar. The lower part has a semi-circular shape, and a semi-circular outward projecting piece is horizontally formed along the periphery of the lower part to fit the semi-circular lower end surface of the insertion end of the lashing bar to support and fit it. Also serves as a structure to reinforce the area around the hole. Such a fitting hole is suitable for fastening a wide-angle dedicated lashing bar, and the lashing bar is provided with a downward locking piece vertically protruding from the lower end of the insertion end of the lashing bar so that the peripheral edge of It is locked to the outward protrusion.

Further, in order to achieve the object of the present invention, a hollow rectangular member is used for the main body of the lashing bar, and both longitudinally long surfaces of the prism have the same shape as a fitting hole penetrating the panel. The fitting holes were arranged at the same intervals, and both ends were provided with fastening portions for inserting the locking portions into the oval holes in the hollow portion. When a lashing bar having such a fitting hole is installed in the width direction,
Since one end of the tightening tool such as a lashing belt or a lashing bar is locked to the interior plate of the front wall and the other end is locked to the lashing bar installed in the width direction, the tightening tool is provided between the front wall and the lashing bar. The tightening tool can be similarly installed between the lashing bars located at the rear. By using the interior plates of the side wall and the front wall in the packing box as described above, the effective tightening of the packing box in the width direction and the front and rear direction, which is the object of the present invention, can be easily achieved.

[0014]

In the tightening device for loaded articles according to the present invention, the I-shaped hole for mounting the belt and the oval hole for mounting the rod-shaped member and the like are alternately arranged at regular intervals over the entire panel. Since it is provided and can cover almost the entire inner wall of the shipping container, a locking belt or a rod member can be optionally attached depending on the size of the load and the position where the load is placed. Therefore, regardless of the size and position of the package, the package can be reliably locked during transportation.

Further, in the tightening device for loaded articles according to the present invention, it is not necessary to change the position of the rail or increase or decrease the number of stages according to the size of the load and the position where the load is placed. It is possible to quickly and easily attach the locking belt or the rod-shaped member and load and unload loads without any trouble.

Further, in the tightening device for loaded articles according to the present invention, the inner wall of the cargo box is directly attached by engaging the mounting member having a hat-shaped cross section attached to the inner wall of the cargo box for transportation with the flange portion. Since it is fixed to the panel, the panel itself also serves as the lining board for the packing box. Therefore, the number of members attached to the inner wall of the luggage box is reduced, and the space in the luggage box can be used more widely.

[0017]

Embodiments of the present invention will now be described with reference to the drawings. FIG. 1 is a view showing a state in which luggage is locked by using an example of a tightening device for loaded articles according to the present invention. Luggage locking panels 10 and 10 as main plates
Is fixed to two opposite side walls of the shipping box,
An I-shaped hole 11 and an oval hole 12 are provided over the entire surface of the luggage locking panel. In order to lock the box-shaped luggage 20 and the glass container 21 in which the doll is stored, four locking rods 15 are attached to the oblong holes of the luggage locking panel. The rod 15 also has an I-shaped hole 1 similar to that provided on the luggage locking panel.
3 and an oval hole 14 are provided. And
Between the two rods 15, 15 facing each other, a rod 1 for locking is further provided.
6 are attached. By these locking rods, the box-shaped luggage 20 and the glass container 21 are locked so as not to move even during transportation. The box-shaped luggage 20 and the glass container 21 may be locked by using a locking belt instead of the locking bar 16.

Further, as shown in the upper portion of the luggage locking panel of FIG. 1, a piece of rod 17 attached to the luggage locking panel allows the clothes 22 to be hung on a hanger. Can be transported. Although not shown, the entire garment can be locked by a locking belt attached to the luggage locking panel. FIG.
The load shown in FIG. 1 is just one example, and any other size and shape of load can be arbitrarily placed and locked in the load box.

FIG. 2 is a view showing a state in which the luggage locking panel according to the embodiment of the present invention is attached to the inner wall of the luggage box. A mounting member 31 having a hat-shaped cross section is riveted to the inner wall 30 of the outer covering plate 30 'of the luggage box. The mounting member 31 is also used for the purpose of reinforcing the outer cover plate of the luggage box. Therefore, the mounting member 31 can be referred to as a reinforcing member, and the cross-sectional shape is not limited to the hat shape, but includes all members having a reinforcing effect. The locking panel 10 is fixed to the flange portion 32 of the mounting member 31 by a bolt or rivet 39 at a flange portion 35 provided at the end thereof. The flange portion 35 of the luggage locking panel is formed by bending both ends of the main plate portion 34 of the panel along the longitudinal direction into a step shape. In the main plate portion 34 of the luggage locking panel, I-shaped holes 37 and oval holes 38 are alternately provided in a row along the longitudinal direction.

The other flange portion 36 of the panel 33
Is joined to a flange portion 41 of another luggage locking panel 40 by a bolt or rivet 39. In this way, by sequentially connecting a plurality of panels, the panels can be arranged over almost the entire inner wall of the luggage box. The size of one panel can be arbitrarily determined according to the size of the luggage box, the mounting positions of the mounting members, the intervals, and the like. Further, the plurality of panels joined to each other are not all the same, and locking panels having different arrangements of I-shaped holes and oval holes may be arbitrarily combined.

FIG. 3 shows an I-shaped hole 3 provided in the main plate portion in an embodiment of the tightening device for loaded articles according to the present invention.
7 is a diagram showing an arrangement example of 7 and an oval hole 38. FIG. In this case, the I-shaped holes and the oval holes are provided side by side in each row along the longitudinal direction of the panel. Therefore, when viewed along the lateral direction of the panel, the I-shaped holes and the oval holes are alternately arranged. In addition,
As shown in the AA ′ cross-sectional view at the top of FIG.
Each of the mold-shaped hole and the oval-shaped hole is formed by pushing the main plate portion of the panel to the back side and has a protrusion 42 protruding in the back side direction. The reason why such a shape is adopted is to prevent the attached locking belt and rod-shaped member from coming off, as will be described later. Further, a reinforcing ridge 43 is provided in a portion between the rows of adjacent holes on the back side of the panel so as to withstand a force received from the locking belt or the rod-shaped member.

FIG. 4 is a view showing a state in which the main plate portion and a known locking belt of an embodiment of the tightening device for loaded articles of the present invention are attached. A metal fitting 45 is attached to the tip of the locking belt 44. The tip of the metal fitting 45 has a shape that is widened from the center to the left and right, and the tip portions 46 and 46 ′ are engaged with the protrusion 42 of the I-shaped hole 37 with a degree of fitting. As a result, the metal fitting 45 for mounting does not come off from the hole of the locking panel even during transportation, so that the luggage can be securely locked.

FIG. 5 is a view showing another arrangement example of the I-shaped holes and the oval holes of the main plate portion according to the embodiment of the present invention. In this case, the I-shaped holes 47 and 48 and the oval hole 38 are provided side by side in each row along the lateral direction of the panel. Therefore, when viewed along the longitudinal direction of the panel, the I-shaped holes and the oval holes are arranged alternately. Further, the direction of the I-shaped hole is different for each stage. As a result, when the locking belt is attached to the hole 47 in which the direction of the I-shape is parallel to the longitudinal direction of the panel, it is possible to hold the load laterally, that is, from the side surface. When the locking belt is attached to the hole 48 whose direction is perpendicular to the longitudinal direction of the panel, the load can be pressed from above and below.
Therefore, the degree of freedom in the direction in which the luggage is locked is increased.

FIG. 6 is a view showing another arrangement example of the I-shaped holes and the oval holes of the main plate portion according to the embodiment of the present invention. In this case, the I-shaped holes 47 and 48 and the oval holes 38 are alternately arranged when viewed from both the longitudinal direction and the lateral direction of the panel. Further, the direction of the I-shaped hole is different for each step along the longitudinal direction of the panel. Therefore, when the locking belt is attached to the hole 47 in which the direction of the I-shape is parallel to the longitudinal direction of the panel as in the case of FIG. 5, the load can be pressed laterally, that is, from the side surface. On the contrary, when the locking belt is attached to the hole 48 in which the direction of the I-shape is perpendicular to the longitudinal direction of the panel, the load can be pressed from above and below. As a result, the degree of freedom in the direction in which the luggage is locked is further increased as compared with the case of FIG.

The preferred embodiment has been described above.
The present invention is not limited to the above embodiments, and various modifications can be made without departing from the spirit of the present invention. For example, the arrangement of the I-shaped hole and the oval hole of the locking panel is not limited to the above-described embodiment,
Any combination arrangement is possible. Further, the shape of the hole is not limited to the I-shape and the oval shape, and any shape such as a cross shape, a circle shape, or a T-shape can be used.

[0026]

As explained above, in the tightening device for loaded articles according to the present invention, an I-shaped hole for attaching a belt and an elliptic shape for attaching a rod-shaped member etc. over the entire panel. Multiple types of holes with different shapes, such as holes, are provided alternately at regular intervals, and since it covers almost the entire inner wall of the shipping container, it is optional depending on the size of the package and the position where it is placed. A locking belt or bar can be attached to the. Therefore, regardless of the size and position of the package, the package can be reliably locked during transportation. In addition, since it is not necessary to change the position of the rail or increase or decrease the number of steps according to the size of the luggage and the position where it is placed, no extra effort is required, and the locking belt is fast and easy. Alternatively, a rod-shaped member can be attached. Further, since the cross-section attached to the inner wall of the transport cargo box is directly fixed to the inner wall of the cargo box by engaging the hat-shaped mounting member with the flange portion, the panel itself is lined inside the cargo box. It also serves as a board. Therefore, the number of members attached to the inner wall of the luggage box is reduced, and the space in the luggage box can be used more widely.

[Brief description of drawings]

FIG. 1 is a view showing a state in which luggage is locked using a luggage locking panel according to an embodiment of the present invention.

FIG. 2 is a view showing a state in which a luggage locking panel according to an embodiment of the present invention is attached to an inner wall of a luggage box.

FIG. 3 is a view showing an arrangement example of I-shaped holes and oval holes of a luggage locking panel according to an embodiment of the present invention.

FIG. 4 is a view showing an attachment state of a luggage locking panel and a locking belt according to an embodiment of the present invention.

FIG. 5 is a view showing an arrangement example of I-shaped holes and oval holes of a luggage locking panel according to an embodiment of the present invention.

FIG. 6 is a view showing an arrangement example of I-shaped holes and oval holes of the luggage locking panel of one embodiment of the present invention.

[Explanation of symbols]

 10 Luggage locking panel 11 I-shaped hole 12 Oval hole 13 I-shaped hole 14 Oval hole 15 Locking rod 16 Locking rod 17 Bar 20 Box-shaped luggage 21 Glass container 22 Clothes 30 Inner wall of outer plate of packing box 31 Mounting member 32 Flange portion of mounting member 34 Main plate portion 35 Flange portion of locking panel 36 Flange portion of locking panel 37 I-shaped hole 38 long Circular hole 39 Bolt or pivet 40 Luggage locking panel 41 Flange part of locking panel 42 Protrusion 43 Reinforcing ridge 44 Locking belt 45 Metal fitting 46 Tip of metal fitting 46 'Tip of metal fitting for mounting 47 holes 48 holes

Claims (7)

[Claims] 1. A tightening device for a loaded article, which is fixed to an inner wall of a transport packing box, in which a belt and a rod-like member for locking a load in the transport packing box are attached, and a reinforcement attached to the inner wall of the cargo box. A member, and a main plate portion having a plurality of types of holes having different shapes for mounting the belt alternately provided at regular intervals, and having a flange portion formed by bending both ends along the longitudinal direction stepwise. A flanged portion of the main plate is fixed to the reinforcing member fixed to the inner wall. 2. The loading according to claim 1, wherein the plurality of main plate portions are joined to each other at the flange portion, and the main plate portions are arranged so as to cover substantially the entire inner wall of the luggage box. Tightening device for articles. 3. The loaded article according to claim 1, wherein the reinforcing member is joined to the inner wall, and the flange portion of the reinforcing member and the flange portion of the main plate portion are engaged by riveting. Tightening device. 4. The tightening device for a loaded article according to claim 1, wherein the shape of the holes provided in the main plate portion is an oval hole or an I-shaped hole. 5. The tightening device for loaded articles according to claim 1, wherein the main plate portion is further provided with at least one kind of hole such as a cross-shaped hole, a circular hole or a T-shaped hole. 6. The tightening device for a loaded article according to claim 1, wherein the member passed between the holes formed in the main plate portion is a lashing belt. 7. The tightening device for a loaded article according to claim 1, wherein the member passed between the holes formed in the main plate portion is a locking rod.