JP3709735B2 - Three-dimensional shelf equipment with fire extinguishing means - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a three-dimensional shelf facility with fire extinguishing means that constitutes an automatic warehouse equipped with an automatic fire extinguishing function, for example, in combination with a taking in / out device.
[0002]
[Prior art]
Conventionally, as this type of automatic warehouse, for example, a configuration found in JP-A-10-109718 has been provided. That is, a plurality of support posts are erected at a predetermined interval, and a plurality of arms are provided on the support at predetermined intervals along the vertical direction, and the support posts are placed at predetermined height positions so as to partition the support columns in the vertical direction. A flame barrier plate is disposed, and a fire extinguishing means is provided below the predetermined flame barrier plate. The flame shield plate is flat or U-shaped, and its end is fixed to the upper part of a bracket provided on the support column with a bolt, or is fixed to the upper surface and lower surface of the arm tree with a bolt.
[0003]
[Problems to be solved by the invention]
According to the conventional configuration described above, since the flame shielding plate is a rectangular steel plate, transport to the construction site requires an appropriate transportation means, and assembly at the construction site requires its shape and weight. Can not be done easily.
Accordingly, an object of the present invention is to provide a three-dimensional shelf facility with a fire extinguishing means that can easily carry the member to be cut off to the construction site and assemble it at the construction site. .
[0004]
[Means for Solving the Problems]
In order to achieve the above-described object, the three-dimensional shelf equipment with fire extinguishing means according to claim 1 of the present invention is provided with a large number of a pair of front and rear columns in the left-right direction, and in the left-right direction between the front and rear columns. By providing the projecting brace apparatus, a shelf apparatus is configured with the upper part of the opposite brace apparatus on the left and right sides as a storage space, and a fire extinguishing means is incorporated in the shelf apparatus, and the storage space is arranged in the vertical direction. A plurality of non-combustible sheets that horizontally block the upper portion of the storage space are disposed below the brace apparatus in a predetermined position, and one side portion of the non-combustible sheet is adjacent to the non-combustible sheet. The other side portion of the sheet is connected .
[0005]
Therefore, according to the first aspect of the present invention, the non-combustible sheet can be transported to the construction site in a small form by winding or folding, and can be easily assembled at the construction site because it is light and easy to spread. During use, for example, when a fire occurs due to the ignition of a load, flame or smoke hits the lower surface of the seat from below. At this time, the seat is nonflammable and resistant to flame and smoke, so that it is not damaged. The upper part of the storage space and the space between the front and rear support columns can be blocked horizontally to prevent flames and smoke from flowing into the upper storage space from below. Further, when a fire breaks out, the fire extinguishing means is automatically operated by sensing the rising hot air, and water can be sprayed toward the load.
[0006]
Moreover, the three-dimensional shelf equipment with a fire extinguishing means of Claim 2 of this invention is the structure of Claim 1 mentioned above, The nonflammable sheet | seat is fixed to the core on the one side part, The sheet | seat before arrangement | positioning is The sheet is wound around and handled by the core body, and the sheet is rewound from the core body when disposed, and the other side portion can be connected to one side portion of the adjacent sheet.
[0007]
Therefore, according to invention of Claim 2, a sheet | seat can be shipped from a manufacturing factory to the construction site in the state wound around the core. Furthermore, it can be transported while attached to a unitized frame. In addition, the sheet can be arranged on the construction site while being rewound from the core.
And the three-dimensional shelf equipment with a fire extinguishing means of Claim 3 of this invention is the above-mentioned structure of Claim 2, It is characterized by the connection between sheets being a stitching connection by a nonflammable thread.
[0008]
Therefore, according to the invention of claim 3, the connection between the sheets can be easily and quickly performed by stitching with a non-combustible yarn.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Below, 1st embodiment of this invention is described based on FIGS.
As shown in FIGS. 1 and 2, the shelf device 1 is a connecting member that connects the side frame bodies 5 on both sides, the plurality of intermediate frame bodies 6, and the frame bodies 5 and 6 in the left-right direction Y. It is comprised by the horizontal beam 7, the brace 8, the horizontal material 9, etc. Here, the frame bodies 5 and 6 are unitized.
[0010]
That is, as shown in FIGS. 1 to 7, the frame bodies 5 and 6 have a pair of front and rear columns 11 spaced apart from each other, and a plurality of positions in the vertical direction Z between these columns 11 are between the columns 11. They are connected via a lattice 13 in the front-rear direction (horizontal or inclined) X located in the generated space 12. At that time, the lattice 13 is positioned within the width of the column 11.
[0011]
Furthermore, the struts 11 on the front and rear sides of the intermediate frame 6 are connected by a brace device 15 that protrudes on both sides in the left-right direction Y. That is, the brace device 15 is formed by the brace 16 that protrudes horizontally from both pillars 11 in the left-right direction Y and the brace rail 17 that is attached between the free ends of the brace 16 that are opposed to each other in the front-rear direction. The side frame 5 is provided with a brace device 15 that protrudes only on one side.
[0012]
The side frame body 5 and the intermediate frame body 6 having the above-described configuration have the left-right direction Y of the support column 11 between the side frame body 5 and the intermediate frame body 6 as a predetermined pitch P, and between the intermediate frame bodies 6 and 6. The side frame 5 and the intermediate frame 6 are juxtaposed in the left-right direction Y with the left-right direction Y of the column 11 also having a predetermined pitch P, and between the adjacent frame bodies 5, 6, the horizontal beam 7 They are connected via braces 8 and horizontal members 9.
[0013]
At the upper and lower ends of the column 11, flanges 18 for connecting the side frame body 5 or the intermediate frame body 6 in a stacked manner are provided. An adjustable landing body 19 is provided at the lower end of the column 11 corresponding to the lowermost stage, and this landing body 19 may be omitted. An attachment plate 10 for connecting the transverse beam 7 and the brace 8 is fixed to a predetermined portion on the outer surface side in the front-rear direction of each column 11.
[0014]
In the shelf device 1 assembled in this way, a plurality of storage spaces 2 are formed in the vertical direction Z above the arm devices 15 facing each other on the left and right. And in the storage space 2, it is comprised so that the load 58 may be supported between the left and right brace apparatus 15 directly or via a pallet.
Fire extinguishing means 20 is incorporated in the shelf device 1. That is, the water supply pipe 21 for fire extinguishing is arranged in the vertical direction by using (through) the center part between the frame bodies 5 and 6 and the innermost part of the storage space 2. The water supply pipe 21 is fixed to the brace 8 side by a connector or welding.
[0015]
At a predetermined position in the vertical direction Z, a branch pipe 22 is continuously provided from the water supply pipe 21 toward the lower side of the adjacent arm device 15, and a sprinkler head is located near the space 12 at the free end of the branch pipe 22. 23 is provided. A water shielding plate (not shown) is provided above the sprinkler head 23 arranged away from the sheet (described later).
[0016]
A non-combustible (flame retardant) sheet 30 that horizontally blocks the upper portion of the storage space 2 is disposed below the brace device 15 at a predetermined position. Here, as the incombustible sheet 30, a glass fiber sheet, a waterproof fireproof sheet used for a tent house, or the like is employed. And the sheet | seat 30 has the one side part fixed to the pipe-shaped core body 31, and also the nonflammable edge sheet | seat 30a is being fixed from the core body 31 in the state by which the one side part was extended.
[0017]
A core rod 32 is inserted into the core body 31 and both the members 31 and 32 are relatively rotatable. The core rod 32 protrudes on both sides in the front-rear direction X with respect to the core body 31, and is connected to each of the connecting members. 33 is supported on the support 11 side. At that time, the sheet 30 is handled by being wound around the core 31 before being disposed horizontally. That is, the sheet 30 is shipped (transported) from the manufacturing factory to the construction site in a state where the sheet 30 is wound around the core body 31 and is gathered together on the column 11 side.
[0018]
And the sheet | seat 30 is rewound from the core 31 at the time of arrangement | positioning to the horizontal form in a construction site. This unwinding can be performed lightly, easily and orderly by rotating the core body 31 with respect to the core bar 32. The other side portion 30 b of the sheet 30 stretched by rewinding in this way is connected to the edge sheet portion 30 a that is one side portion of the adjacent sheet 30. At that time, the connection between the sheets 30, that is, the connection between the other side portion 30 b and the edge sheet 30 a is performed by stitching with a non-combustible yarn 34.
[0019]
The expansion of the sheet 30 and the connection between the adjacent sheets 30 as described above are preferably performed after the above-described shelf device 1 is assembled and further before the operation of the automatic warehouse described later. The stretched and connected sheet 30 group blocks the upper portion of the storage space 2 horizontally and also blocks the space 12 between the columns 11. At that time, as shown in FIG. 5, the sheet 30 is formed so as to be able to shield the maximum area including the edge sheet portion 30 a and the other side portion 30 b while avoiding the column 11 and the water supply pipe 21. ing.
[0020]
When the shelf apparatus 1 is assembled as described above, piping connection is also performed. That is, as shown in FIG. 2, each lower end of the water supply pipe 21 arranged in the vertical direction is connected to the main water supply pipe 38 piped on the floor side by using the lower dead space D that always occurs in the shelf device 1. And the connection can be made easily and quickly from the floor side.
As shown in FIG. 8, the shelf device 1 having the above-described configuration is provided with a pair of passages 40 in the front-rear direction X with a passage 40 extending in the left-right direction Y, and in the passage 40 along the front surface of the shelf device 1. A loading / unloading device 45 that can run on the fixed path 41 and can deliver and receive the load 58 to and from the storage space 2 is provided. The loading / unloading device 45 includes a traveling machine body 46, a post 47 erected from the traveling machine body 46, a lifting / lowering table 48 guided by the post 47, and a horizontal movement on the lifting / lowering table 48. It is comprised by the taken in / out tool 49 etc.
[0021]
And by providing the receiving platform 50 outside the end of the shelf device 1, an automatic warehouse 55 is configured as a whole, and further, by arranging a plurality of automatic warehouses 55 with the back surfaces of the shelf device 1 back to back, An automatic warehouse facility 56 is configured as a whole.
Below, the effect | action in the automatic warehouse equipment 56 comprised as mentioned above is demonstrated. That is, in each automatic warehouse 55, the storage space 2 intended by the shelf apparatus 1 is obtained by a combined operation of the traveling motion of the traveling machine body 46, the lifting motion of the lifting platform 48, and the lateral movement of the loading / unloading tool 49. The cargo 58 can be transferred (in / out) to / from the cargo receiving platform 50.
[0022]
During such operation or when the operation is stopped at night, when a fire occurs due to, for example, the ignition of the load 58, the rising hot air is collected in the nearest seat 30, and when the temperature rises above the set temperature The sprinkler head 23 located directly below the seat 30 is automatically ruptured and opened, so that the pressure water reaching the branch pipe 22 from the main water supply pipe 38 via the water supply pipe 21 is sprinkler head. Water is sprayed from 23 toward the load 58.
[0023]
The uppermost storage space 2 may be sprinkled with a sprinkler head 23 provided at the upper ends of the frame bodies 5 and 6, and a fire extinguishing facility provided on the back side of the ceiling of the building is used. Watering may be performed.
As described above, when a fire occurs, flame and smoke hit the lower surface of the seat 30 from below. At this time, the seat 30 is incombustible and resistant to flame and smoke, so that the storage space 2 is not damaged. The upper part, the space 12 and the like can be blocked horizontally to prevent flames and smoke from flowing into the upper storage space 2 from below, so that the load 58 in the upper storage space 2 can hardly be spread.
[0024]
Next, a second embodiment of the present invention will be described with reference to FIG.
In other words, the sheet 30 is slightly fixed from the one side edge to the core body 31, whereby the one side portion 30 a is positioned on the opposite side of the other side portion 30 b with respect to the core body 31. The other side portion 30b of the adjacent sheet 30 is connected to the one side portion 30a by stitching with a non-combustible yarn 34.
[0025]
Next, a third embodiment of the present invention will be described with reference to FIG.
That is, one side edge of the sheet 30 is fixed to the core body 31, whereby the one side portion 30 a is positioned on the same side as the other side portion 30 b with respect to the core body 31. The other side portion 30b of the adjacent sheet 30 is connected to the one side portion 30a by stitching with a non-combustible yarn 34. At this time, two sheets 30 are stacked below the core body 31.
[0026]
In each of the embodiments described above, the sheet 30 is connected by stitching with the non-combustible thread 34, but this may be a staple connection, a metal wire (wire or the like), a connection by a button hook, or the like.
In each of the above-described embodiments, the shelf device 1 is shown in which the automatic warehouse 55 is configured in combination with the loading / unloading device 45. However, this may be the shelf device 1 that loads and unloads the load 58 using a forklift.
[0027]
In each of the above-described embodiments, the sheet 30 is arranged in every two stages of the storage space 2, but this is a form in which the sheet 30 is arranged in each stage, or in multiple stages of three or more stages. For example, 30 may be provided.
In each of the above-described embodiments, the core body 31 is fixed to the sheet 30, but this may be one without the core body 31. In this case, the sheet 30 can be folded and transported. Yes, and the extended posture is fixed to the shelf device 1 side by appropriate means.
[0028]
In each of the above-described embodiments, the intermediate frame 6 forms the arm device 15 in a form in which the arm 16 is unified (shared) and fixed to the support column 11. The brace apparatus 15 may be fixed to both sides of the column 11. Moreover, the L-shaped rail-shaped bracket may be integrated with the end portions of the separate arms 16, and the bracket may be applied to the support column 11 to be fixed.
[0029]
In the above-described embodiment, the water supply pipe 21 is arranged in the vertical direction in the innermost part of the storage space 2. This is because the water supply pipe 21 is arranged in the vertical direction on the outer surface side in the front-rear direction X of the rear column 11. Or a type in which the water supply pipe 21 is arranged in the vertical direction on the outer surface side in the front-rear direction X of the front column 11, and further, the front-rear direction X of both the front and rear columns 11 The water supply pipe 21 may be in a form in which the water supply pipes 21 are arranged in the vertical direction on the outer surface side.
[0030]
In each of the above-described embodiments, when the plurality of automatic warehouses 55 are arranged with the back surfaces of the shelf devices 1 back to back, when the automatic warehouse equipment 56 is configured as a whole, the back portions of the two shelf devices 1 Although the form in which the column 11 of the (back) is also used is shown, both the rack devices 1 have columns 11 at the back, and these columns 11 are brought close to each other so that the backs of the shelf devices 1 are back to back. It may be in the format.
[0031]
【The invention's effect】
According to claim 1 of the present invention described above, transportation of the non-combustible sheet to the construction site can be easily performed in a small bundle by winding or folding, and since it is light and easy to spread, Can be easily assembled. During use, for example, when a fire occurs due to the ignition of a load, flame or smoke hits the lower surface of the seat from below. At this time, the seat is nonflammable and resistant to flame and smoke, so that it is not damaged. The upper part of the storage space and the space between the front and rear columns can be blocked horizontally, preventing flames and smoke from flowing into the upper storage space from below, making it difficult to spread the load in the upper storage space.
[0032]
According to the second aspect of the present invention described above, the sheet can be easily shipped from the production factory to the construction site while being wound around the core. Furthermore, it can be transported from the production factory to the construction site with the unitized frame. Further, the sheet can be arranged on the construction site lightly, easily and orderly while being unwound from the core.
[0033]
According to the third aspect of the present invention, the connection between the sheets can be easily and quickly performed by stitching with a non-combustible yarn.
[Brief description of the drawings]
FIG. 1 is a partially cutaway perspective view showing a main part of a three-dimensional shelf facility with fire extinguishing means as viewed from the back side, showing a first embodiment of the present invention.
FIG. 2 is a front view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 3 is an enlarged front view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 4 is a longitudinal side view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 5 is a cross-sectional plan view of the main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 6 is a perspective view of an intermediate frame body in the three-dimensional shelf facility with fire extinguishing means.
FIG. 7 is a perspective view of a main part of the three-dimensional shelf facility with the fire extinguishing means.
FIG. 8 is a schematic plan view of an automatic warehouse facility that employs a three-dimensional shelf facility with fire extinguishing means.
FIG. 9 is an enlarged front view of a main part of a three-dimensional shelf facility with fire extinguishing means according to the second embodiment of the present invention.
FIG. 10 is an enlarged front view of a main part of a three-dimensional shelf facility with fire extinguishing means according to the third embodiment of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Shelf device 2 Storage space 5 Side part frame body 6 Middle part frame body 11 Support | pillar 12 Space 15 Arm device 16 Arm 17 Arm rail 20 Fire extinguishing means 21 Water supply pipe 30 Sheet 30a Edge sheet (one side part)
30a One-side portion 30b Other-side portion 31 Core body 32 Core rod 33 Connecting member 34 Non-combustible yarn 40 Passage 45 Loading / unloading device 55 Automatic warehouse 56 Automatic warehouse equipment X Longitudinal direction Y Left-right direction Z Vertical direction

Claims (3)

A large number of a pair of front and rear support columns are arranged in the left-right direction, and the arm device that protrudes in the left-right direction is provided between the front and rear support columns, so that the upper part of the arm device that is opposed to the left and right is used as a storage space Fire extinguishing means is incorporated in the shelf device, and a plurality of the storage spaces are formed in the vertical direction, and the upper portion of the storage space is horizontally blocked below the arm device at a predetermined position. The three-dimensional shelf equipment with fire extinguishing means is characterized in that one side part of the non-combustible sheet and the other side part of the adjacent non-combustible sheet are connected .   The nonflammable sheet is fixed to the core body on one side, the sheet before being disposed is wound around the core body, and the sheet is unwound from the core body when disposed, and the other side part is The three-dimensional shelf equipment with fire extinguishing means according to claim 1, which can be connected to one side portion of an adjacent sheet.   3. The three-dimensional shelf equipment with fire extinguishing means according to claim 2, wherein the connection between the sheets is a stitched connection using a non-combustible yarn.

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