JP2510734Y2 - Material storage container - Google Patents

Description

[Detailed description of the device]

[0001]

This invention relates to a material storage container.

[0002]

2. Description of the Related Art When using a long building material such as a pillar, a beam, an electric wire cover, etc., each material is stored in a package and transported to a construction site, and the material is taken out from the package on the site.

[0003]

[Problems to be solved by the invention] Therefore, after the material is taken out at the site, the waste material due to the package is generated,
The processing is troublesome, and since the materials are stored in the package, it becomes bulky and a large amount of materials cannot be transported at one time.

Therefore, an object of the present invention is to provide a material storage container which is capable of transporting various materials to a construction site without being bulky and does not cause waste materials at the site.

[0005]

In order to achieve the above object, in the material container according to the present invention, the front and rear frames and the left and right side frames are parallel to each other at a predetermined interval when seen in a plan view. It is displaceable from the deployed state to the folded state in which the front and rear frames are overlapped, and is connected via a pivot shaft, and
A seat frame that is folded upward from the horizontal state and overlaps with either one of the front and rear frames is pivotally attached to the one frame so that the seat frame is in the horizontal state. the seat frame receiving that holds the horizontal position of the seat frame receives from below, a material container provided on the other frame of said front and rear frame, said front and rear frame, respectively, the upper and lower horizontal belt portions Cross section consisting of wall
The U-shaped lower member and the lower edge are on the upper horizontal wall of the above lower member.
A deployed state in which it is placed and vertically erected on the lower member, or a folded state in which the lower member is overlapped with the outer member in a substantially parallel manner.
An upper member pivotally attached to the lower member so that
Tona is, furthermore, an end on the left and right ends of the lower horizontal wall of the lower member
A support leg is attached, and the end support leg has a U-shaped cross section.
The lower end of the support leg is provided with the upper end fitting portion as an opening.
In the approximate center of the bottom of the opening to the outer side of the L-shaped cross section
A central support leg having an upper member upper side support portion is provided .

[0006]

When the front and rear frames are placed in parallel with each other at a predetermined interval and the seat frame is held by the seat frame receiver, the front and rear frames, the seat frame, and the left and right side frames have an upper opening shape. The material storage part can be formed, and a large amount of various materials can be directly stored in this storage part. This place
The lower side of the upper member is placed on the upper horizontal wall of the lower member.
Therefore, the material storage section is held in a stable state.
Moreover, the lower members of the front and rear frames are separated from the strip plate and the upper and lower horizontal walls.
The material is stored in the lower part because it has a substantially U-shaped cross section
Is stable without a part of it protruding to the outside.

After the materials have been supplied to the site, the seat frame is folded upward from the horizontal state so that one of the front and rear frames is superposed, and then the front and rear frames are folded. In the state, the front and rear frames, the left and right side frames, and the seat frame are in a state of being overlapped with each other.

Therefore, the container can be transported to the material storage room without being bulky, and if the container is assembled again, new materials can be loaded into the container and transported to the construction site again. You can In addition, the upper member of the front and rear frames can be folded in a folded state by stacking the upper members on the outer side substantially parallel to the lower member, and the upper half of the front and rear frames can be in an open state. It is possible to take out the materials and the like from the container and store the materials and the like in the container. Moreover, the lower end of the end support leg, the lower opening shaped on the support leg
Since the end fitting portion is provided, if fitting the support leg upper fitting portion <br/> other container support leg upper end of one vessel, on the one vessel, the other container Can be placed in multiple containers
Can be stacked up and down . At this time, the upper container
The central support legs of the
The stacked state is stable.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail below with reference to the drawings showing the embodiments.

[0010] Figure 1 and Figure 2 and Figure 3 shows a material storage container according to the present invention, the container is for storing the elongated various materials (not shown), before or after frame 2 And left and right side frames 4, 5 that connect the left and right end portions of the front and rear frames 2, 3.

Therefore, the front and rear frames 2 and 3 respectively include a pair of upper members 6 and 6 and a lower member 7, and the upper members 6 and 6 are provided.
Is pivotally attached to the lower member 7 via a pivoting member 8 such as a hinge so as to be swingable, as shown by the phantom line in FIG. That is, the upper member 6 is composed of a peripheral frame 9 and a mesh body 10 arranged in the peripheral frame 9, and the lower frame 11 of the peripheral frame 9 is a rectangular cylinder, and the others are circular. It is a cylinder.

Further, the lower member 7 includes a strip plate portion 12, an upper horizontal wall 13 continuously provided at an upper end of the strip plate portion 12, and the strip plate portion 1.
A lower horizontal wall 14 which is provided continuously to the second lower end, consist of, cross
It is almost U-shaped.

Also, at the left and right ends of the lower horizontal wall 14 of the lower member 7,
The end support legs 1 ... Are attached. The support leg 1 is provided with a leg body 15 made of timbers, the support leg upper fitting portion 16 shaped in cross section U provided continuously to the lower end of the leg body 15, co in a front view
And end frames 19 having a V shape. The side frames 4, 5 are attached to the front and rear end frames 19, 19, 19, 19 facing each other.
Are connected via pivot shafts 20 ... It should be noted that a mesh body such as the mesh body 10 of the upper member 6 may be freely arranged on the end frames 19 and 19.

In addition, the central support leg 1a is provided substantially at the center of the lower member 7.
Is drooping. The central supporting leg 1a is made of square timber.
The leg body 17 and a cross section L continuously provided at the lower end of the leg body 17.
The upper member upper side support portion 18 in a V shape,
The side support portion 18 is open downward or outward.

As shown in FIG. 1, the side frames 4 and 5 have a substantially square peripheral frame portion 21 and a peripheral frame portion 2 respectively.
1, and a peripheral frame portion 21.
Holding frames 24, 24 are fixed to the front and rear rods 21a, 21b, respectively.

Further, holding frames 25, 25 are fixed to the vertical frames 23 of the end frames 19, 19. And the holding frame 24
The upper projecting piece 24a of the holding frame 25 and the upper projecting piece 25a of the holding frame 25 are superposed on each other, and the lower projecting piece 24b of the holding frame 24 and the lower projecting piece 25b of the holding frame 25 are superposed on each other. The pivots 20 ... Are pivotally attached.

Therefore, the front and rear frames 2, 3 and the left and right side frames 4, 5 are, as seen in a plan view, as shown in FIG.
FIG. 6 shows a deployed state in which the parts are arranged in parallel at a predetermined interval.
As shown in, the front and rear frames 2 and 3 are displaced into a folded state in which the front and rear frames 2 and 3 are superposed.

Further, the front and rear frames 2 and 3 are connected by a connecting body 26 ... Arranged at a predetermined pitch along the longitudinal direction thereof. That is, the connecting body 26 is formed of a strip plate, and as shown in FIG. 4, the lower members 7 of the front and rear frames 2 and 3 and the lower horizontal wall 1 of the 7
The mounting pieces 27, 27 projecting inwardly from the shafts 4, 14 are pivotally connected to each other via pivot pins 28, 28.

Therefore, when the front and rear frames 2, 3 are changed from the folded state to the unfolded state, or conversely, when the unfolded state is changed to the folded state, as shown in FIG. The front and rear frames 2 and 3 can be reliably rocked, and the front and rear frames 2 and 3 can be held in parallel at a predetermined interval in the deployed state. .

A seat frame 29 is pivotably attached to either one of the front and rear frames 2 and 3, that is, the rear frame 3 in the embodiment.

Here, the seat frame 29 is displaced between a folded state in which the rear frame 3 is in a folded state as shown by an imaginary line in FIG. 1 and a deployed state in which it is in a horizontal state as shown by a solid line. As shown in FIG. 2, from the substantially rectangular peripheral frame portions 30 and 30 formed of a round tubular body, and the mesh bodies 31 and 31 arranged in the peripheral frame portions 30 and 30, Become.

The rear rod 32 of the peripheral frame portion 30 is attached to the rear frame 3.
Are hinged to hinges 33 ...

That is, the hinge 33, as shown in FIG.
A horizontal piece 33a fixed to the lower horizontal wall 14 of the lower member 7,
A vertical piece 33b erected from the inner end of the horizontal piece 33a,
A small horizontal piece 3 protruding outward from the upper end of the vertical piece 33b.
3c and a groove 34 that is open to the outside, and a rear rod 32 of the peripheral frame portion 30 is rotatably fitted in the groove 34.

Further, the front frame 2 is provided with seat frame receivers 35 ... Which receive the seat frame 29 in the horizontal state from below and hold the seat frame 29 in the horizontal state so as to correspond to the hinges 33. .
That is, the seat frame receiver 35 is a flat plate member fixed to the lower horizontal wall 14 of the lower member 7.

In the assembled state, the upper rods 21c, 21 of the side frames 4, 5 are, as shown in FIGS.
c, the upper rods 36 and 36 of the end frames 19 and 19 and the upper rods 37 and 37 of the front and rear frames 2 and 3 are set to substantially the same height, and the lower rods 21d of the side frames 4 and 5 are , 21d and the end frame 1
Lower rods 38, 38 of 9, 19 and a peripheral frame portion 30 of the seat frame 29
And are set to substantially the same height.

Further, the supporting legs 1,1, as shown in FIG. 3, the locking member 39 is attached to the locking member 39 near the peripheral frame 9 receives part for receiving the locking pin of the locking member 39 40, 40 are provided.

That is, the lock pin of the lock member 39 is slidable in the left-right direction, and when the upper member 6 is held in the vertical state, if the lock pin is slid to the receiving portion 40 side, When the lock pin is fitted to the receiving portion 40 and the upper member 6 is held in the vertical state, and the lock pin is slid in the opposite direction to the receiving portion 40, the locked state is released and the upper member 6 shakes. Become mobile.

When the upper member 6 can swing, the upper member 6
Can be in a folded state in which the lower member 7 and the lower member 7 are overlapped on the outer side. In this folded state, the front frame 2 and the rear frame 3
The upper half of the has an opening shape, and materials can be put in and out through the opening. It should be noted that the lock member 39 and the receiving member 40 are not shown in FIGS.

Therefore, the front and rear frames 2, 3 and the respective upper members 6 are set upright with respect to the lower member 7, and the front and rear frames 2, 3 are in a developed state and the seat frame 29 is in a horizontal state, as shown in FIG. In the state shown in FIGS. 2 and 3, the front and rear frames 2 and 3, the left and right side frames 4 and 5, and the seat frames 29 and 29 are used to form the upper open material storage unit 4.
1 is formed, and a large number of various long-sized materials can be stored in the material storage section 41.

In this case, since each rod is composed of a mesh body and a peripheral frame portion, the materials in the storage portion 41 can be distinguished from the outside, and there is an advantage that coating can be easily performed.

By the way, the lower side of the upper member 6 is the lower member 7.
The upper member 6 is placed on the upper horizontal wall 13, and the upper member 6 is a lower member.
7, the material storage section 41 formed is safe.
It is held in a fixed state.

In order to displace the unfolded state to the folded state, the seat frame 29 is first folded upward as shown by the phantom line in FIG. next,
As shown in FIG. 7, the front and rear frames 2, 3 are brought closer to each other and sequentially folded, and finally, as shown in FIG. 6, the front and rear frames 2, 3 and the left and right side frames 4, 5 and the seat frame. It suffices to make 29, 29 in a superposed state when seen in a plan view.

On the contrary, in order to displace the folded state from the folded state, the front and rear frames 2 and 3 are separated from each other as shown in FIG. 6 from the state shown in FIG. 2 are arranged in parallel at a predetermined interval as shown in FIG. 2, and then, as shown by the phantom line in FIG. 1, the seat frames 29, 29 in the vertical state are swung to a horizontal state. And seat frame receiver 35
Then, the seat frames 29, 29 may be received.

Thus, this container has a lower end of the end supporting leg 1.
Is provided with a downward opening support leg upper end fitting portion 16.
Fit the upper end of the supporting leg of one container to the upper end of the supporting leg of another container.
If the parts 16 are fitted together, another container can be placed on this one container.
Can be placed and multiple containers can be stacked vertically
Can be At this time, the central supporting leg 1a of the upper container
Stacked, received in the front and rear frames 2 and 3 of the lower container respectively
The condition is stable.

Therefore, there is a case where it is desired to take out the material from the container in the middle portion in the stacked state. In such a case, the locked state of the lock member 39 is released, and the upper members 6 and 6 are removed as shown in FIG. By swinging, the front and / or the rear can be opened, and the material can be taken out from this opening.

In this case, since the supporting portion 18 of the central supporting leg 1a is made of an L-shaped body as shown in FIG.
Greens can interfere with the oscillating rather, moreover, vertical-shaped upper member 6
In the upright state, the inward swing of the upper member 6 is restricted.
It is.

Next, FIGS. 8 and 9 show another embodiment in which the front and rear frames 2 and 3 each have three upper members 6 ...
The adjacent upper members 6 and 6 are connected to each other via hinges 45. The end support legs 1, 1 are a leg body 15 made of a pipe material and a support leg on the lower end of the leg body 15.
And a holding frame 4 for holding the side frames 4 and 5 including an end fitting portion 16 and
6, 46 are connected. And, in the leg body 15,
A lock member 39 is additionally provided so that the front and rear frames 2 and 3 are held in the vertical state by the lock member 39 as shown in FIGS. 8 and 9. Here, the lock member 39 refers to FIG. 12 and FIG.
As shown in FIG. 3, a fixing piece 48 having a notch portion 47,
The swing piece 49 is detachably engaged with the notch portion 47. That is, the fixing piece 48 is composed of an attachment portion fixed to the leg body 15 and a holding portion that is connected to the attachment portion and has a cutout portion 47. As shown in FIGS. 8 and 9,
In the vertical state of the front and rear frames 2 and 3, the end frames 50 and 50
Enter the recesses 51, 51 formed by the mounting portion and the holding portion, and in this state, if the swing piece 49 is locked in the notch portion 47, the end frames 50, 50 are It is held in the recesses 51, 51 and the frames 2, 3 are held in the vertical state.

Further, as shown in FIG. 11, the central supporting leg 1a is provided with a holding body 52 and a bending piece 53 connected to the holding body 52.
And in this case also the upper part of the opening from the bottom to the outside
The material upper side support portion 18 is formed. Further, the holding bodies 52, 52 facing each other are connected by a connecting rod 54. That is,
Pivotally supporting portions 55, 55 are provided on the holding bodies 52, 52, and the end portions 54a, 54a of the connecting rod 54 are pivotally supported by the pivotally supporting portions 55, 55 so as to be swingable.

Next, as shown in FIG. 10, the side frames 4 and 5 are made of a lattice and are pivotally connected to the holding frames 46 and 46, respectively. That is, the holding frames 46 ...
6 are fixed to the projecting pieces 56a of the pivot frame 56,
The protruding shaft portions 57 are pivotally supported so as to be swingable.

The seat frame 29 is composed of a peripheral frame 58 and a mesh body 59 arranged in the peripheral frame 58, as shown in FIG.
As shown in FIG. 1, the rear rod 58a of the peripheral frame 58 is pivotally attached to the hinges 33 attached to the rear frame 3 (not shown in this case).

That is, the seat frame 29, as shown in FIG.
It swings from the horizontal state received by the seat frame receiver 35 of the front frame 2 as shown by an imaginary line, and becomes a superposition on the rear frame 3.

Therefore, also in this material storage container, like the material storage container shown in FIGS. 1 to 3, when the material storage container is expanded as shown in the figure, various materials are stored in the material storage portion 41 having an upward opening. From this state, as shown by the phantom line in FIG. 11, the seat frame 29 is folded upward to form the rear frame 3 in an overlapping state, and then the front and rear frames 2 and 3 are made to approach each other. For example, finally, as in the state shown in FIG. 6, the front and rear frames 2, 3
The left and right side frames 4, 5 and the seat frame 29 can be in a superposed state when seen in a plan view. 8 and 12 show the left half of the container, and FIGS. 9 and 13 show the right half of the container. Although the lock member 39 of the rear frame 3 is not shown in FIGS. 8 to 13, the lock member 39 is actually shown.
Is attached.

Next, FIG. 14 shows a modified example of the front and rear frames 2 and 3, in which case the upper members 6 ... Are separable.
That is, at the end of the upper member 6, four vertical frames 60a, 60b,
60 c and 60 d are provided, and a connecting piece 62 whose tip is a hook portion 61 is fixed to the vertical frames 60 a and 60 b on the inner surface side of the upper member 6 on one side, and the hook portion 61 of the connecting piece 62 is on the other side. It is removably fitted to the vertical frame 60b on the inner surface side of the member 6.

Therefore, in order to connect the pair of upper members 6 and 6 that are adjacent to each other, one upper member 6 is, as indicated by an imaginary line, from a direction substantially orthogonal to the other upper member 6 as indicated by arrow A. Then, the hook portion 61 of the connecting piece 62 is inserted between the vertical frames 60a, 60b on the inner surface side of the other upper member 6 to bring the hook portion 61 into contact with each other.
Is fitted to the vertical frame 60b, and in this state, the one upper member 6 is rotated about the vertical frame 60b as indicated by an arrow B,
The end surface of one of the upper members 6 may be in abutment with the end surface of the other upper member 6.

On the contrary, one upper member 6 from the connected state
Is rotated about the vertical frame 60b of the other upper member 6 as indicated by arrow C, the hook portion 61 is removed from the vertical frame 60b, and the one upper member 6 is removed from the other upper member 6 as indicated by arrow D. If separated, the upper members 6 and 6 can be separated.

The present invention is not limited to the above-mentioned embodiment, and the design can be freely changed without departing from the gist of the present invention. For example, the sizes of the front and rear frames 2 and 3 and the left and right side frames 4 and 5 can be changed. The seat frame 29 can be freely set and the size of the seat frame 29 can be freely set to correspond thereto.

Further, in the embodiment, the seat frame 29 is pivotally attached to the rear frame 3, but conversely, the seat frame 29 is pivotally attached to the front frame 2 and the seat frame receiver 35 is provided on the rear frame 3. You are free to do so.

[0048]

Since the present invention is constructed as described above, it has the following effects.

By assembling the front and rear frames 2 and 3 in the unfolded state and the seat frame 29 in the horizontal state, various materials can be directly stored. In this state, the container can be used as a transportation vehicle such as a truck. It can be carried and transported to the construction site. After loading and unloading the materials at the site etc., the front and rear frames 2, 3 and the left and right side frames 4, 5 and the seat frame 29 are overlapped,
It can be easily folded and can be returned to the material holding warehouse or the like without becoming bulky. Then, after returning to a warehouse or the like, if this container is assembled again, the next material to be transported can be stored in this container and transported to the construction site.

Therefore, if this container is used, the material can be repeatedly used to carry the material, and it is not necessary to take out the material from the package at the site, and
Since no waste materials such as packages are generated, it is easy to carry out work in the field.

Further, since the upper members 6 of the front and rear frames 2 and 3 can be swung, only the upper half portions of the front frame 2 and the rear frame 3 can be in an open state. Easy and reliable insertion work. Further, the containers can be stacked one above the other, and a large number of materials can be stored even in a narrow space. In addition, even if a plurality of layers are stacked vertically, as described above, the upper half of the front and rear frames 2 and 3 can be formed in an open shape, and the material can be easily put in and taken out. Furthermore, the contents (materials) are easily visible from the outside,
It also has the advantage of being easy to identify.

The lower side of the upper member 6 is the upper horizontal wall 1 of the lower member 7.
Since it is placed on No. 3, the material storage section is stable.
Retained.

When stacked, the upper container's
Fitting of end support legs 1 ... that are fixed without being movable
When the parts 16 ... Fit on the upper side of the end support leg 1 of the lower container
In both cases, the central supporting leg 1a of the upper container is the front and rear frame of the lower container.
The upper container is the lower container because it can be received by 2 and 3, respectively.
Can be reliably received, and the stacked state is stable.

In the stacked state, the central support leg 1a is
Since the support portion 18 opens downward or outward,
When folding the material 6 to open the front and rear frames 2 and 3,
The center support leg 1a does not hinder the swing. Moreover, the upper part
In the deployed state (closed state) of the material 6, the support portion 18
Inward swing of the central support leg 1a is restricted and stabilized.

A part of the material protrudes from the lower portions of the front and rear frames 2 and 3.
It is safe and does not collapse many materials.
Can be stored easily.

[Brief description of drawings]

FIG. 1 is an enlarged cross-sectional side view of a developed state of an embodiment of the present invention.

FIG. 2 is a plan view of a developed state.

FIG. 3 is a front view of the same.

FIG. 4 is an enlarged cross-sectional view taken along the line AA of FIG.

FIG. 5 is an enlarged sectional view of an essential part.

FIG. 6 is a plan view of a folded state.

FIG. 7 is a plan view in the middle of folding.

FIG. 8 is a perspective view showing the left half of another embodiment.

FIG. 9 is a perspective view showing the right half of another embodiment.

FIG. 10 is an enlarged side view of another embodiment.

FIG. 11 is an enlarged cross-sectional side view of another embodiment.

FIG. 12 is a perspective view showing the left half of another embodiment.

FIG. 13 is a perspective view showing the right half of another embodiment.

FIG. 14 is an enlarged plan view of an essential part showing a modified example of the front frame.

[Explanation of symbols]

 1 Support leg 2 Front frame 3 Rear frame 4 Left frame 5 Right frame 20 Pivot shaft 29 Seat frame 35 Seat frame support

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Bibliography Sho 49-27153 (JP, U) Rikai 62-191624 (JP, U) Rikai 63-21226 (JP, U)

Claims (1)

(57) [Scope of utility model registration request] 1. A developed state in which the front and rear frames 2, 3 and the left and right side frames 4, 5 are arranged in parallel with each other at a predetermined interval when seen in a plan view or the front and rear frames 2, 3 Of the front and rear frames 2 and 3 are connected to each other through the pivots 20 and are folded upward from the horizontal state so that they can be displaced in a folded state in which they are superposed. A seat frame 29 which is superposed on 3 is pivotally attached to the one frame 3 so as to be swingable, and which receives the seat frame 29 in a horizontal state from below and holds the seat frame 29 in a horizontal state. In the material storage container in which the receiver 35 is provided on the other frame 2 of the front and rear frames 2 and 3, the front and rear frames 2 and 3 are respectively the band plate portion 12 and the upper and lower horizontal walls 13 and 14.
And a lower member 7 having a substantially U-shaped cross section,
The lower member 7 is rocked so as to be placed on the upper horizontal wall 13 and vertically installed on the lower member 7 in a developed state or in a folded state in which the lower member 7 is overlapped with the lower member 7 on the outside. Possible
An upper member 6 which is pivotally mounted on the lower member 7, Tona is, furthermore,
End support legs 1 ... Are attached to the left and right ends of the lower horizontal wall 14 of the lower member 7.
In addition to being attached, the end leg 1 ... has a U-shaped cross section.
The upper end fitting portion 16 is provided as a downward opening, and the lower portion
The material 7 has a substantially L-shaped cross section that is open downward or outward at approximately the center of the material 7.
A material storage container, characterized in that a central support leg 1a having an upper member upper side support portion 18 in a circular shape is provided .