JP2989071B2 - Transport packaging for large flat glass - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packing device used for transporting a large sheet glass.

[0002]

2. Description of the Related Art Conventionally, for example, 1,000 to 3,50
When transporting large sheet glass having a size of 0 mm × 2,000 to 13,000 mm to the construction site, the glass is stacked in a wooden box or wooden frame in a state called a wooden box in a state where a plurality of such glasses are stacked. Was. At the construction site, the wooden packaging is disassembled to take out the glass sheet, and the packaging material itself is almost completely disposed of.

[0003]

However, in recent years, along with a strong social demand for protection of timber resources, there has been a strong demand for a metal packing device that can be used repeatedly instead of a wooden packing device. Is desired. In addition, conventional wooden packaging requires a lot of nailing work when packing, and also requires a lot of labor and time to disassemble the packaging so that the glass sheet is not damaged during unloading after transportation. It has also been pointed out that it is uneconomical.

However, when considering a metal packing device having a corresponding structure instead of a wooden packing device, since the packing device itself is extremely large, many return transportation of the empty packing device itself is required. It is expected that the cost will be high and the handling thereof will be troublesome, so that its practical use has been hindered.

In view of the above background, the present invention relates to a metal packaging tool that can be used repeatedly, has versatility that can freely cope with changes in the size of the glass sheet to be transported, and has a plurality of pieces. It is possible to pack the glass sheet safely and to make the packing and unloading work relatively easy, and it is also possible to easily compact the whole in the empty state when it is not packed, and it is also advantageous in terms of return transportation. An object of the present invention is to provide a flat glass packaging device.

[0006]

SUMMARY OF THE INVENTION The present invention, in the above object, the lower end have a glass support pedestal member protruding in an L-shape (6) forward, the front side on the pedestal member
A rectangular main body frame (1) on which a glass sheet (G) can be placed, and can be slidably inserted in and out of the left and right ends of the main body frame (1) and fixed at a variable position. Pair of left and right rear sleeve frames (2)
(2) and at least one of left and right sides which are removably attached at a predetermined glass storage space (S) between the left and right ends of the main body frame (1) and the front surface of the main body frame (1). A pair of front restraint frames (3) and (3);
A pair of left and right front sleeve frames (4) which are attached to the outer side edges of the left and right front restraint frames (3) (3) so as to be slidable and slidable and fixed at variable positions.
(4) and rear sleeve frames (2) and (2) facing each other.
A front sleeve frame (4) (4) That material (5) of the left and right pair provided in the form to close the side opening between the outer side edge (5) Do from the Ri, said front and rear Sleeve frame (2) (4)
Is one side longitudinal ridge (7), and from the longitudinal ridge (7)
It is composed of a plurality of projecting slide transverse members (8) and (9).
And the sliding horizontal members (8) and (9) are
(1) and the corresponding frames provided on the sleeve frames (2) and (4)
It is slidably inserted into the tubular guide crosspieces (10) and (11).
The gist of the present invention is a packaging material for transporting large-sized flat glass .

In a further preferred specific embodiment of the packing device according to the present invention , the front and rear sleeve frames (2) and (4) are composed of a side longitudinal ridge (7) and the longitudinal ridge (7). , And at least three slide transverse members (8) and (9) protruding laterally from the middle, and one intermediate slide transverse member.
Except for (9), other sliding horizontal members (8) are cylindrical guiding horizontal members.
(11) Loose with sufficient clearance in the vertical direction
Ku is inserted, only the middle of the slide ledges (9) of the corresponding tubular
There is little room in the up and down direction inside the guide horizontal line (11)
It is made that it was inserted clearly.

Furthermore, the sliding transverse members (8) and (9) in each of the sleeve frames (2) and (4) which are most likely to be damaged are interchangeably mounted on the side longitudinal members (7).

[0009]

The plate glass (G) to be transported is packed in a state of being sandwiched in the glass storage space (S) between the main body frame (1) and the front restraint frames (3) (3). At this time, the sleeve frame (2) provided in the main body frame (1) and the front restraint frames (3) (3) according to the size of the glass sheet.
In (4), the degree of protrusion to the side is adjusted to correspond to the size of the plate glass. Consistency material (5)
(5) regulates the left and right sides of the flat glass storage space,
Prevents detachment of the glass sheet (G). The work of storing and packing the sheet glass (G) and taking out the sheet glass (G) is performed by attaching and detaching the front restraint frames (3) and (3).

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of a packing device for transporting a large flat glass according to the present invention.
A pair of left and right slidable rear sleeve frames (2) and (2) provided on both right and left ends thereof, and a pair of detachable left and right front restraint frames attached to the front side of the main body frame (1). (3) (3) and a pair of slidable left and right front sleeve frames (4) provided at the outer end thereof.
(4) and a pair of right and left members (5) and (5) arranged between the outer side edges of the front and rear sleeve frames (2) and (4) are configured as main components.

The main body frame (1) is mainly composed of FIGS.
As can be seen from the reference, it is configured as a horizontal rectangular planar frame by combining the horizontal and vertical ridges,
A plurality of longitudinal ridges (12) having a substantially channel-shaped cross section disposed at the left and right side edges and an intermediate portion therebetween, a pair of upper and lower similar horizontal ridges (14), and disposed at the upper, lower, and intermediate portions. Each of them includes a tubular guide horizontal member (10) (11) made of a square pipe and a reinforcing horizontal member (36) made of a plurality of thin round pipes for reinforcement. As shown in FIG. 3, the guide horizontal members (10) and (11) penetrate the left and right vertical members (12), and the side surfaces thereof have openings (10a) on the side surfaces.
(11a) has been.

At the lower end of the main body frame (1), as shown in FIGS. 3 and 6, a glass support base (6) projecting forward in an L-shape is provided.

The front restraint frames (3) and (3) are provided with a predetermined glass storage space (S) between the right and left ends of the main body frame (1) and the front surface of the main body frame (2) (see FIG. 5). And is detachably attached to the body frame. As shown in FIG. 4, each of the front restraint frames (3) and (3) is composed of three peripheral frames (13) having a channel-like cross section and upper and lower and intermediate portions provided between the left and right longitudinal ties. It includes a tubular guide horizontal member (10) (11) and a reinforcing horizontal member (37) similar to the above, and is formed in a vertical rectangle having a length corresponding to the height of the main body frame (1). Information Yokozumi (1
Both (0) and (11) have openings (10a) and (11a) in the side surfaces thereof, both ends penetrating through the peripheral frame (13) in the same manner as described above.

The front restraint frames (3) and (3) have a pair of left and right latches (15) and (15) projecting rearward at the upper end. These latches (15) and (15) are connected to locking pins (16) provided at positions corresponding to the upper surface of the main body frame (1) shown in FIG.
(16), and fit the lower ends of both longitudinal ridges of the peripheral frame (13) to metal fittings (17) and (17) provided at the lower end of the main body frame (1), and fix with the metal fittings (18). By doing so, the front restraint frames (3) and (3) are detachably attached to the main body frame (1).

The structure of the stopper (18) is shown in detail in FIGS. The metal fitting (18) has a sliding lock pin (19) with a handle (19a). After fitting the lower end of the longitudinal ridge of the front restraint frame (3) to the metal fitting (17), the fitting is locked. Lock pin (1) in hole (20)
By sliding 9) and inserting, as shown in FIG. 8, both (1) and (3) can be connected.

The rear sleeve frames (2) and (2) of the main body frame (1) and the front restraining frames (3) and (3)
The front sleeve frames (4) and (4) provided in have substantially the same structure as shown in FIGS. 3 and 4, respectively.

That is, one side ridge (7) for the cross-sectional channel and three slide ridges (8) (8) extending horizontally from both upper and lower ends and an intermediate portion of the ridge (7). ) (9). Then, these slide crossings (8) (8)
(9) corresponds to the corresponding guide horizontal members (10), (10), (1) of the corresponding body frame (1) and front restraint frame (3), respectively.
1) Opening them at one end (10a) (10a) (11a)
Slidably inserted into the frame (1), (3), the frame can be moved in and out of the frame laterally or outwardly so as to be slidable.

The following considerations have been made in order to facilitate the sliding operation. That is, as shown in FIG. 6, the pair of upper and lower slide horizontal members (8) and (8) has a sufficient height in the vertical direction of the cross section relative to the corresponding guide horizontal members (10) and (10). Is set to a smaller one. As a result, it is loosely inserted into the guide transverses (10) (10) with sufficient clearance in the vertical direction. On the other hand, only one middle slide hem (9) is the corresponding middle guide hem (1).
It has a cross section of a size substantially corresponding to the size of the inner surface of 1), and is properly inserted into the guide horizontal member (11) with little vertical space.

With the above configuration, the sleeve frames (2) and (4)
Is capable of relatively smoothly performing the slide-in / out operation even when the pulling-out force and the pushing-in force are not necessarily applied evenly in the vertical direction, without causing the twisting phenomenon.

The sleeve frames (2) and (4) can be fixed at variable positions in the pull-out direction in correspondence with the main body frame (1) and the front restraint frame (3). That is, it can be fixed at an arbitrary drawer position. For this fixation, the intermediate slide transverse link (9) is provided with a large number of holes (21) at a predetermined pitch in its length direction as shown in FIGS. And the longitudinal ridges (12) on both sides of the body frame (1)
Fixing brackets (22) are attached to the inside of the side longitudinal ridges of the peripheral frame (13) of the (12) and the front restraint frame (3), respectively. As shown in detail in FIGS. 11 and 12, the fixing bracket (22) includes a mounting frame (23), a lock pin (24) mounted on the mounting frame (23), and a lock pin (24) which is constantly raised. A spring (25) for urging in the direction, and a pin (26) for holding the lock pin (24) on the mounting frame (23) in the lowered position in a locked state. Thus, the lock pin (24) is inserted into an arbitrary hole (21) of the slide cross member (9) to fix the cross member (9), and thus the sleeve frame (2).
(4) can be fixed.

In the sleeve frames (2) and (4), the sliding horizontal members (8), (8) and (9) are side longitudinal members (7).
(7) It is attached in a cantilever state, and is slidable. For this reason, they are easily damaged relatively early. Sleeve frame at the time of this damage (2)
Replacing the whole of (4) is economically disadvantageous.

[0023] From such a fact, the slide horizontal member (8)
(8) and (9) are all interchangeable. That is, as shown in FIG. 13 and FIG.
A horizontal holding cylinder (27) is fixed inside, and the slide transverse members (8) and (9) are fixed to the holding cylinder (27) by inserting an end into the holding cylinder (27) with a detachable stopper pin (28). By removing the locking pin (28), the sliding transverse members (8) and (9) can be easily replaced with new ones.

The joint members (5) and (5) cover both end surfaces of the glass storage space (S) at the outer ends of the front and rear sleeve frames (2) and (4) facing each other. The coherent material (5)
(5), as shown in FIG. 3, a hinge (2) is attached to the side longitudinal member (7) of the rear sleeve frame (2) so as not to be in the way during the packing operation and the unloading operation of the sheet glass (G).
It is rotatably mounted via 9), and is fixed to the receiving bracket (31) (see FIG. 4) on the side longitudinal ridge (7) side on the front sleeve frame (4) with the stopper (30) only during packing. You can wear it. This attachment structure of the joint member (5) is shown in detail in FIGS. The stopper (30) has a vertically movable stopper pin (33) constantly urged upward by a spring (32), and an upper end of the stopper pin (33) receives a retaining hole (33) of the bracket (31). 31a), the joint (5) can be detachably connected and fixed to the longitudinal joint (7).

In the drawing, (34) is a cushioning material such as rubber,
(35) is a hook for lifting the packing tool (see FIG. 1).

In the above, the packaging of the glass sheet (G)
Body frame (1) to front restraint frame (3)
In a state where (3) is removed, the rear sleeve frames (2) and (2) are fixed to predetermined drawer positions in accordance with the size of the glass sheet (G), and then the main body frame (1).
A plurality of sheets are placed on top of each other in a superposed state. After that, the front restraint frames (3) and (3) are attached, and the front sleeve frames (4) and (4) are fixed to the predetermined draw-out positions according to the rear sleeve frames (2) and (2). And
Finally, the joint members (5) and (5) are raised and fixed. As a result, the lower surface and both left and right side surfaces of the sheet glass (G) are integrated with the supporting pedestal member (6) of the main body frame (1) (5) (5).
Are stored in the glass storage space (S) under the condition regulated by the above.

After the sheet glass (G) is loaded on a truck or the like in the packed state and transported, the sheet glass (G) is unpacked and taken out of the packing tool at a construction site or the like in the reverse order to the above.

The empty packing material is compacted as a whole by putting the front and rear sleeve frames (2) and (4) in the stored state as shown in FIG. Provided.

[0029]

As described above, the packing device for transporting large-sized glass sheets according to the present invention can easily carry out packing and unpacking and removal after transportation.

Further, by sliding the sleeve frame, it is possible to freely cope with a change in the size of the sheet glass, and the versatility is excellent. Further, an operation for responding to the change in the size can be performed relatively easily.

In the packed state, the sheet glass is stored in the storage space surrounded by the main body frame, the front restraint frame, the both sleeve frames, and the mating material. It is possible to realize a packing state in which safety is secured.

Further, in the empty state after the sheet glass is taken out after the transportation, the entire frame can be made compact by retracting and storing the sleeve frame. Therefore, it is possible to easily and efficiently return and transport the empty packing material.

Further , according to the sleeve frame structure of the present invention, the sleeve frame can be configured so as to be able to slide in and out with the simplest structure.

According to the second aspect , the sliding operation of the sleeve frame in and out can be smoothly performed.

According to the third aspect of the present invention, it is possible to regenerate the sleeve frame by replacing only the most easily damaged slide crosspiece, and to use the reusable packing tool for a long time while reducing the maintenance cost. Can be provided.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of a packing tool with a sleeve frame pulled out.

FIG. 2 is a perspective view of a packing tool in a state where a sleeve frame is stored.

FIG. 3 is a perspective view showing a main body frame and a rear sleeve frame separately.

FIG. 4 is a perspective view showing the front restraint frame and the front sleeve frame separately.

FIG. 5 is a sectional view taken along the line VV of FIG. 1;

FIG. 6 is a sectional view taken along the line VI-VI in FIG. 5;

FIG. 7 is a perspective view showing a connection state of a lower end portion of the main body frame and the front restraint frame in a separated state.

FIG. 8 is a perspective view showing the connecting portion of FIG. 7 in a connected state.

FIG. 9 is a perspective view showing the attachment portion of the joint member in a separated state.

FIG. 10 is a perspective view showing the connecting portion of FIG. 9 in a connected state.

FIG. 11 is a cross-sectional view of a mounting portion of a fixing bracket for the slide horizontal member.

FIG. 12 is a front view of a mounting bracket mounting portion of FIG. 11;

FIG. 13 is a horizontal cross-sectional view showing a mounting portion of the slide transverse member.

FIG. 14 is a vertical sectional view of a mounting portion of FIG.

[Explanation of symbols]

 (1) Body frame (2) Rear sleeve frame (3) Front restraint frame (4) Front sleeve frame (5) Consistent material (6) Base member for glass bearing (7) Side Longitudinal (8) (9): Slide horizontal (10) (11): Cylindrical guide horizontal

Continued on the front page (72) Inventor: Noriyuki Kobayashi, Sancho, Sakai-shi, Osaka 200-chome, San-cho, Osaka Econ Corporation (72) Inventor: Michio Kuwahara 3,200, Honan-cho, Sakai-shi, Osaka (56) References: Real Open Sho 51-60972 (JP, U) (58) Field surveyed (Int. Cl. ⁶ , DB name) B65D 85/48 B65D 19/44 B65D 61 / 00 B65D 85/00

Claims (3)

(57) [Claims] 1. A have a glass support pedestal member (6) protruding in an L-shaped forward lower end, the front on the pedestal member
A rectangular main body frame (1) on which a glass sheet (G) can be placed on its side; and an outer sliding and variable position at both left and right ends of the main body frame (1). A predetermined glass storage is provided between a pair of left and right rear sleeve frames (2) and (2) which are fixedly attached and left and right ends of the main body frame (1) and the front surface of the main body frame (1). At least one pair of left and right front restraint frames (3) and (3) removably attached with an interval (S), and at the outer side edges of the left and right front restraint frames (3) and (3). A pair of left and right front sleeve frames (4) assembled so as to be slidable in and out of the outside and fixed at a variable position.
(4) a pair of left and right joints provided so as to close the side openings between the outer side edges of the rear sleeve frames (2) and (2) and the front sleeve frames (4) and (4) facing each other. Ri Do from the timber (5) (5), the front and rear sleeve frame (2) (4), one side of the
A longitudinal ridge (7) and a plurality of lateral ridges protruding from the longitudinal ridge (7)
And the horizontal slides (8) and (9) of the main frame (1) and the main body frame (1).
Corresponding cylindrical guides provided on the sleeve frames (2) and (4)
It is characterized in that it is slidably inserted into the horizontal stays (10) (11).
Large packing glass for transporting flat glass. 2. The sleeve frames (2) and (4) are upper and lower and middle.
Having at least three sliding threads (8), (9) between them,
Slides other than the middle one (9)
The lodge (8) is at least in the vertical direction on the tubular guide horizontal lodge (10).
Insert loosely with enough room for the middle slide
Only the accommodation (9) is in the corresponding tubular guide horizontal accommodation (11) in the vertical direction
Claim that is inserted neatly with little room
Item 4. A packing device for transporting a large flat glass according to Item 1. 3. A sleeve in each of the sleeve frames (2) and (4).
Id horizontal (8) (9) can be replaced with side longitudinal (7)
3. The large plate cover according to claim 1 or 2, which is attached to a plate.
Russ transport packaging.