JPH10329893A - Container for unit type curtain wall - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the necessary keeping space of a unit type curtain wall and easily and efficiently keep it in a factory and send it in an execution site from the factory and lift it upward at the site. SOLUTION: Supports 2 and auxiliary supports 3 are erected at both sides of a base 1 constituted of a rectangular framework. The supports of respective sides and the auxiliary supports are connected by lateral members 5 to constitute a container, and support pieces 8 are fitted to respective supports at every appropriate distance. Back frames are fitted to curtain wall units and detachably fitted to the support pieces 8 to install a plurality of curtain wall units in the container. The container is lifted by a crane through the fixing parts 7 formed at both sides of the container to transfer it. The container is vertically erected at an execution site and the curtain wall units are lifted by turns.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container in which a plurality of unit type curtain walls can be collectively stored, transported, and the like can be properly handled.

[0002]

2. Description of the Related Art When an outer wall surface of a building is constructed of a curtain wall, the curtain wall is constructed in advance in a factory as a completed unit provided with a frame material and the like, and the completed unit is constructed of a building wall. There is an advantage that the outer wall surface can be easily formed by being transported to a predetermined position, lifted and fixed with bolts and nuts, but since the unit type curtain wall is relatively heavy, its storage, transportation and predetermined A problem arises in lifting to a position.

[0003] That is, conventionally, a unit-type curtain wall has a supporting frame material of an appropriate shape attached to the back surface thereof.
It was mounted vertically on a right-angled or T-shaped support table, and in that state, it was subjected to seal curing and storage. Also,
At the time of transportation, each curtain wall unit is fixed together with the supporting frame material in a stand frame having a long U-shaped end face, and is horizontally stacked on a truck bed together with the stand frame. Stacked or a pair of stand frames
The curtain wall was set up and transported in a state of being set up sideways by combining the drums. Further, when lifting it, it was necessary to lower it with a crane for unloading and then to set it upright with another crane.

[0004]

As described above, since the unit-type curtain wall is mounted on the support base one by one after being manufactured and stored, a relatively large storage space is required.
In addition, the stand frame used for transporting the stand frame requires considerable strength, so that its weight is also increased. Therefore, workability is poor, and the loading efficiency of the transport truck is low. Required a stand frame of a type corresponding to the above, and also required a special lifting jig separately from the stand frame when transporting in the factory.
Material handling efficiency is poor, and furthermore, techniques that are proficient in handling are required, handling takes time, and there are problems such as an increase in cost.

It is an object of the present invention to obviate the above-mentioned problems of the prior art, thus making it possible to save the storage space of a unitary curtain wall and to deal with it in particular. An object of the present invention is to provide a unit-type container for a container wall which can be easily transported and lifted at a construction site.

[0006]

SUMMARY OF THE INVENTION In order to achieve the object of the present invention, a unit-type curtain wall container according to the present invention is characterized in that it has a rectangular frame.
And a pair of columns provided on each side of the long side of the base and an auxiliary column provided on the same end, wherein each column on one side is opposed to the column on the other side. A cross member on each side for connecting the pair of columns and the auxiliary column on each side, and at least one pair of pairs provided on each side to which a hook of a crane is to be attached. A locking portion and a support piece fixed at a plurality of positions on each of the posts, wherein each of the locking portions on one side is opposed to the corresponding locking portion on the other side; The support pieces are installed at the same level as the corresponding support pieces of the other columns, and a back frame mounted on a unit curtain wall on the support piece at each level is provided. -It is designed to be removably attached to the camera.

In a preferred aspect of the present invention, the pair of locking portions on each side are respectively provided on the cross members, and further, on each side, the upper end of the post near the auxiliary post and the other end of the cross member. Locking portions are provided at positions near the columns. Preferably, each of the locking portions is a through hole. In a further preferred embodiment, the auxiliary columns on each side are connected to each other by a reinforcing material at positions other than the base, and in still another preferred embodiment, each of the support pieces is formed of a right-angled member.

[0008]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a first embodiment of the present invention; 1 to 3 show a preferred example of a unitary container for container curtain according to the present invention. As shown, the container is made of a metal material and has a rectangular shape forming a bottom surface or a bottom portion. The base comprises a base 1, and a support 2 and an auxiliary support 3 erected on the base. The base 1 is formed as a frame, that is, as a rectangular assembly made of a frame material, and it is preferable to use a suitable shape material, for example, a shape material having a U-shaped cross section.

In the example shown, the rectangular base 1 has members 1a and 1b disposed on both sides of its long side, and both ends thereof, ie, members 1c and 1d disposed on each short side, and a long side. And a reinforcing member 1e provided perpendicularly to the above members and at an appropriate interval between the members. Since the curtain wall unit (unit type curtain wall) is placed on the base 1 at an appropriate interval, the width dimension and the longitudinal dimension of the base 1 are respectively smaller than those of the curtain wall unit. Somewhat larger.

Each side of the long side of the base 1, that is, its member 1a
And 1b, a pair of columns 2a, 2b, 2c,
2d is erected vertically, and an auxiliary column 3 is installed vertically at the same end of the members 1a, 1b. These columns and the auxiliary columns 3 are fixed to the corresponding members 1a or 1b by welding or the like, and have substantially the same height. Reference numeral 4 denotes a reinforcing material for reinforcing the fixing. With respect to these struts, the struts 2a, 2b on one side are opposed to the struts 2c, 2d on the other side, ie the strut 2a is opposed to the strut 2c (at the shortest distance) and the strut 2b is 2d. Also, the opposing columns 2a and 2c
Is located relatively close to one end of the base 1, and the other opposing struts 2b and 2d are near the other end of the base 1.

The columns 2a and 2b and the auxiliary columns 3 on each side of the base 1 and the columns 2c and 2d and the auxiliary columns 3 are horizontally provided at appropriate heights thereof for reinforcement. 5 are connected to each other. The cross members 5 on each side are installed at the same level and outside the respective strut and auxiliary strut, as shown in FIG. 3, and are fixed to the strut and auxiliary strut, preferably by welding. Preferably, as shown in FIGS. 1 and 2, the base 1 is located at a position slightly offset from the center to the opposite side of the auxiliary support 3 on each side of the long side of the base 1, that is, at a position close to the support 2a or 2c. The member 1a or 1
A vertical reinforcing member 6 connecting the b and the horizontal member 5 is fixed.

Since this container is operated by a crane, a locking portion 7 to which a hook or a cord of the crane is attached is provided at an appropriate position on the container. At least one pair of locking portions 7a and 7b is provided on each side of the long side of the base 1, and thus at least four locking portions are provided as a whole. As shown in the drawing, each locking portion is usually formed of a through hole, and if the through hole is provided, there is an advantage that a hook or a cord can be easily and appropriately attached. It may be a member. In this embodiment, the locking portion 7 is configured by fixing a member having a through hole to the cross member 5 by welding, and has an advantage that the locking portion 7 can be easily configured by being installed on the horizontal member 5. . The pair of locking portions 7a, 7b on each side are separated from each other at an appropriate interval, and in the illustrated example, the cross member 5 and the pair of columns 2a, 2b or the columns 2 are provided.
There is a locking portion at the intersection of c and 2d.

Preferably, a pair of locking portions 7a, 7 on each side are provided.
In addition to b, a pair of locking portions 7c and 7d are provided on each side, and the installation of these locking portions facilitates tilting and uprighting of the container as described below. Therefore, it is preferable that the locking portions 7c and 7d on each side are installed at positions appropriately separated from each other and are provided at different heights.
Or, it is provided at a position relatively close to 2c, for example, at the intersection of the reinforcing member 6 and the cross member 5, and the other locking portion 7d is provided at the top of the columns 2b, 2d.

Further, in order to reinforce the container, an auxiliary column 3 provided on each side of the long side of the base 1 and each upper end of the column 2b adjacent thereto, and the auxiliary column 3 on the other side and adjacent thereto. It is preferable to connect the upper ends of the supporting columns 2d to each other with a reinforcing member 9, and it is preferable to fix another reinforcing member 10 to the upper ends of the auxiliary columns 3 and 3 on each side and to connect with the reinforcing members.

The container includes support pieces 8 fixed to the columns 2 at appropriate intervals to support the curtain wall units in a stacked state while being separated from each other. As shown in the figure, a plurality of the support pieces 8 are provided on each column, and the same number is provided. Also, each support piece 8 of each support is installed at the same level (same height) as the corresponding support piece 8 of the other support, that is, the n-th support piece from below (or from the top) of each support. 8 are placed on the same level, and the support pieces 8 of each level
A curtain wall unit is mounted thereon via a back frame mounted on the back of the unit.

As shown in the drawing, each support piece 8 is preferably formed as a member having the same shape.
It may be of any shape, as long as it can be mounted, but is preferably configured as a right angled member. If the support piece 8 is right-angled, there is an advantage that one side of the support piece 8 can be easily fixed to the column 2 by welding or screwing, and the back frame can be easily mounted on the other side with a bolt and nut.

As shown in FIGS. 4 and 5, when the curtain wall unit 20 is attached to the container, a pair of back frames are provided on the back side of the curtain wall unit 20 in parallel with the short side thereof. 21 is the column 2 of the container
The back frame is fixed at the same interval as the column a and the column 2b or the column 2c and the column 2d, and each back frame is supported on the support piece 8 with its back face up, and is detachably fixed by a bolt nut. In this state, as shown in FIG. 5, the opposing columns 2a and 2c and the columns 2b and 2d are connected to each other by the back frame 21, and are reinforced by the back frame 21.

As shown in FIG. 4, the locking portions 7c between the columns on each side are preferably provided on a plate piece 11 rotatably attached to the cross member 5 by pins 11a. When the container is lifted by the crane by the parts 7c and 7d, the plate piece 11 changes the angle in the direction of the cable (the direction in which the force is applied), so that the container can be suitably turned from horizontal to vertical. is there.

As shown in FIG.
In a state where the back frame 21 is attached to the frame unit 20, both ends of the back frame are carved by almost the same size.
The back frame is mounted so as to protrude from the ten-wall unit 20, so that the length of the back frame is somewhat longer than the width of the unit 20. Each back frame 21
Are provided with through holes at both ends, and the holes are attached to the support pieces 8 with bolts and nuts.

As shown in FIG. 7, the back frame 21 has a round hole 21a at one end, and a hole 2a at the other end.
1b is a long hole so that a dimensional error at the time of mounting can be absorbed. Furthermore, back frame 2
A projecting piece 22 having a through hole 22a is fixed near both ends of 1 and this projecting piece 22 is inserted into the back side of the curtain wall unit 20 as shown in FIG. 2
2a by bolts, nuts or pins
0 is detachably attached.

As shown in FIG. 6, a pair of back frames 21 attached to the curtain wall unit 20 are preferably formed of frames having a right-angled cross section and have the same orientation, that is, the back frames projecting from the unit 20. Preferably, the parts or sides of the arm are arranged on the same side. Therefore, as shown in FIG. 8, when both ends of each back frame 21 are mounted on the support piece 8 with the bolts and nuts 12, the protruding portion of the back frame 21 is
With this configuration, even when the bolt and nut 12 for fixing the back frame 21 to the support piece 8 are removed when the container is erected, the unit 20 is kept in contact with the back frame. There is the advantage that the arm is supported by being properly supported on the column 2.

When storing the curtain wall unit 20 in this container, a pair of back frames 21 is attached to each unit 20 in advance, and the units 20 are sequentially inserted into the container in a horizontal state, and the lowermost level is inserted. The back frame 21 of the first unit 20 is mounted on the support piece 8 of
The following are sequentially mounted on the upper supporting piece 8 via the back frame 21. FIG. 9 shows a container wall unit 20 on the support pieces 8 at all levels of the container.
Is shown, and stored in this state. The container to which the unit 20 is attached or the empty container is lifted and moved in a horizontal state by the crane using the locking portions 7a and 7b on each side.

When the curtain wall unit is transported, the unit 20 is fully loaded in the container as shown in FIG.
Using a and 7b, they are lifted by a crane, and are transferred onto the carrier of the truck 13 and transported as shown in FIG.

When the container 20 is transported to the construction site with the unit 20 fully loaded in the container, the container is unloaded by a crane in a horizontal state as shown in FIG. , Locking portions 7c and 7d on each side
Then, each unit 20 is gradually inclined from the state shown in FIG. 11 (a) to the state shown in FIG. 11 (b), and the inclination is further increased as shown in (c), and then as shown in (d). Upright. In the vertical state, the auxiliary column 3 and the reinforcing member 10 become the bottom.

Next, in order to lift each unit, it is necessary to use FIG.
As shown in FIG. 2, the unit 20 to be lifted is attached to and supported on the crane 14, and its back frame 21 is provided.
By detaching the unit from the supporting piece 8 of the container and the unit 20, the unit can be released and can be raised as it is.

In this container, since the curtain wall unit is supported and attached to the container via the back frame 21, even if the unit has a different size, it can be attached to the container similarly. It can be used for storing and transporting curtain wall units of various different sizes.

[0027]

As described above, according to the present invention, by attaching the curtain wall unit to the container via the back frame, it is possible to use the curtain wall unit in common for various differently sized curtain wall units. it can. Also, since a relatively large number of curtain wall units can be stored in this container, storage space can be saved,
During transportation, the loading efficiency on the truck is increased, and the container can be turned upright from horizontal, so that the unit can be easily lifted.

By providing a pair of turning portions in addition to a pair of turning portions for lifting horizontally on each side of the long side of the container, it is possible to easily turn the container from horizontal to upright. I do.

If the hook to which the hook or the cord of the crane is attached is a through-hole, it can be formed easily and the hook or the cord can be easily hooked or locked. I do.

Auxiliary struts at one end of each long side of the container are connected to each other with a reinforcing material, so that the bottom portion of the container when the container stands upright is constituted by the auxiliary strut and the reinforcing material, and is reinforced by the reinforcing material. Therefore, the upright state of the container becomes stable.

If each support piece of each column of the container is a right-angled member, installation of the support piece and mounting of the back frame on the support piece are facilitated.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an example of a container for a unit type curtain wall according to the present invention.

FIG. 2 is a side view of the embodiment shown in FIG.

FIG. 3 is a plan view of the embodiment shown in FIG. 1;

FIG. 4 is a side view showing a state in which a curtain wall unit is attached to the container.

FIG. 5 is a plan view of the embodiment shown in FIG.

FIGS. 6A and 6B are a plan view and a side view showing a state in which a back frame is attached to the curtain wall unit.

FIG. 7 (a), (b) and (c) of FIG.
FIG. 3 is a plan view, a side view, and an end view illustrating a system.

FIG. 8 is a side view showing a state in which a back frame of the curtain wall unit is attached to a support piece.

FIGS. 9A and 9B are a side view and an end view showing a state where the curtain wall unit is stored in the container.

FIG. 10 is a side view showing a state in which the curtain wall unit is transported in a container.

11 (a), (b), (c), and (d) of FIG. 11 are views showing a stage in which the container in which the cartridge unit is stored is turned from a horizontal state to an upright state.

FIG. 12 is a view showing a state in which the container is placed in an upright state;
FIG. 4 is an elevational view showing a state in which the unit is lifted.

[Explanation of symbols]

1: base, 2 (2a, 2b, 2c, 2d): support,
3: auxiliary column, 5: horizontal member, 7 (7a, 7b, 7c, 7
d): locking portion, 8: support piece, 10: reinforcing material, 20: car
Ten wall unit, 21: back frame

Claims (5)

[Claims] 1. A base comprising a rectangular frame, a pair of columns provided on each side of a long side of the base, and an auxiliary column provided at the same end. Each of the struts on one side is opposed to the strut on the other side, and a cross member connecting the pair of struts and the auxiliary struts on each side, and a hook or cable of a crane are attached. At least a pair of locking portions provided on each side,
A plurality of supporting pieces fixed to each of the columns, each of the locking portions on one side is opposed to a corresponding one of the locking portions on the other side, and each of the supporting pieces of each of the columns is Installed so as to be at the same level as the corresponding support piece of the other support,
A container for a unit-type curtain wall, wherein a back frame attached to the unit-type curtain wall is detachably mounted on the support piece of each level. 2. The pair of locking portions on each side are provided on the horizontal member, and the upper end of the column near the auxiliary column on each side and a position near the other column on the horizontal member on each side. 2. The container for a unit-type curtain wall according to claim 1, wherein a locking portion is provided in each of the containers. 3. The container for a unit-type curtain wall according to claim 2, wherein each of the locking portions is a through hole. 4. The container for a unit-type curtain wall according to claim 1, wherein the auxiliary columns on each side are connected to each other by a reinforcement at positions other than the base. 5. The container according to claim 1, wherein each of the support pieces is a right-angled member.