JPH0912105A - Article transferring carriage and article storage equipment - Google Patents

Abstract

PURPOSE: To provide an article transferring carriage and an article storage equipment, which can transfer articles without transferring the articles to a bucket or the like and which can improve the housing efficiency. CONSTITUTION: This device is provided with a carriage part 9, which has a loading platform 8 for articles 7 and which can run along shelves 10, a right and left pair of telescopic fork members 13, 14 provided in both side ends of the loading platform 8, a fork width adjusting mechanism 11 for adjusting the space between these right and left pair of fork members 13, 14, and a fork telescoping mechanism 12 for telescoping the right and left pair of fork members 13, 14 in the nearly horizontal direction from the carriage part 9 onto the shelves 10. An article 7 is pinched by the right and left pair of fork members 13, 14, and furthermore, these right and left pair of fork members 13, 14 are telescoped so as to move the article 7 from one of the loading platform 8 and the shelf 10 to the other.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an article transfer trolley and an article storage facility for transferring articles to and from flat shelves such as warehouses.

[0002]

2. Description of the Related Art Conventionally, various article transfer devices for transferring articles to shelves such as warehouses have been developed which have a structure in which the bottom surface of the article is picked up by a fork member. And
For the article transfer device having such a structure, as a shelf for storing articles, as shown in FIG.
A structure has been developed in which the shaped steel 2 supports only the both ends of the bottom surface of the article 3. However, such a shelf structure causes the following problems. (1) When storing an article 3 having a width dimension smaller than the distance L between the adjacent L-shaped steels 2, a pallet 4 or a bucket having a width dimension extending between the adjacent L-shaped steels 2 is separately required. Moreover, when a bucket is used, a special device for loading and unloading the article is further required. (2) When the width dimension of the article 3 matches the interval L between the adjacent L-shaped steels 2, the article 3 can be placed directly on the L-shaped steel 2 without using the pallet 4 or the bucket. Article 3
If the card is stored in a cardboard case, there is a risk that the bottom of the case may be deformed or the bottom of the case may come off during storage. (3) Since the space between the adjacent L-shaped steels 2 is fixed and a certain space is used regardless of the size of the article 3, waste of the space increases.

In order to solve the above problems, recently, shelves for storing articles have a flat shelf structure in which articles are placed on a flat shelf plate, and in order to adapt to such a shelf structure, Various improvements have been made to the article transfer device. For example, as an article transfer device for a flat shelf, an article provided with a cart unit having an article placement table and capable of traveling along a shelf plate, and article gripping means mounted on the cart section for gripping an article Transfer trolleys are being developed.

[0004]

However, all of the article gripping means of the article transfer carts developed so far are defined by the locking arms (locking claws) provided at predetermined positions of the cart section. The problem is that it is possible to hold a bucket of a size, and even if the articles to be transferred are packed in a carton case, it is necessary to transfer them to a bucket of a specified size in advance. was there. In addition, the size of the bucket used for transfer is determined according to the maximum size of the item to be transferred, and it will be stored on the shelf board in bucket units, so if the item to be stored is small It has been pointed out that the bucket consumes a lot of storage space and greatly reduces the storage efficiency.

Therefore, an object of the present invention is to solve the above problem, and if the articles to be transferred are packed in a carton case or the like, it is not necessary to transfer them to a bucket or the like of a specific size, It can be transferred as it is, work efficiency can be improved, and the size of the transfer target article is not limited to a specific size, and it can be used for transfer of various articles at the same time. It is an object of the present invention to provide an article transfer cart and an article storage facility capable of improving storage efficiency by eliminating waste of storage space on a shelf board.

[0006]

The above object of the present invention is achieved by the following constitution. A trolley part (9) having a mounting table (8) for the article (7) and capable of traveling along the shelf plate (10), and a pair of left and right telescopic units equipped at both side ends of the mounting table (8). Type fork members (13, 14, 23), a fork width adjusting mechanism (11) for adjusting the distance between the pair of left and right fork members (13, 14, 23), and the pair of left and right fork members ( A fork extension / contraction mechanism (12) for extending / contracting 13, 14, 23) substantially horizontally from the dolly unit (9) to the shelf plate (10), and the pair of left and right fork members (1).
3, 14, 23) holds the article (7), and further, the pair of left and right fork members (13, 14, 2).
An article transfer cart, wherein the article (7) is moved from one of the placing table (8) and the shelf board (10) to the other by expanding and contracting 3).

By using the article transfer cart described above, the table (8) and the shelf board (10) of the article transfer cart are used.
An article storage facility for transferring an article (7) from one side to the other side, wherein the shelf boards (10) are equipped in multiple hierarchies, and the article transfer cart is provided for each hierarchy. Characteristic equipment storage facility. In the article storage facility described above, the receiving / shipping device (45, 46) is provided at the center in the longitudinal direction of each shelf board (10), and the article transfer cart (6) on the shelf board (10) travels. A loading conveyor (48) and a loading conveyor (50) are provided in parallel with the shelf board (10) on the side opposite to the side, and further, the loading conveyor (48) and the loading conveyor (50) and the respective layers. The receiving and shipping device (45,
46) An article storage facility characterized by being provided with a tilt conveyor (47, 49) capable of tilting so as to be bridged between the article storage equipment and the equipment.

[0008]

According to the above configuration of the present invention, when the article is moved from one of the placing table and the shelf to the other, the article is held by the pair of left and right fork members, and the pair of left and right fork members are expanded and contracted. Since it is carried out by moving, if the transfer target article is packed in a carton case etc., it is not necessary to transfer it to a bucket of a specific size or the like, and it can be transferred as it is, improving work efficiency In addition, the size of the article to be transferred is not limited to a specific size, and can be used for transferring various articles.

Further, as a storage space on the shelf board,
It suffices to secure a gap for allowing the fork member to be inserted into the actual width dimension of the article, and a small article can reduce the storage space on the shelf plate by the amount that the width dimension becomes smaller. It is also possible to improve the storage efficiency by eliminating the waste of storage space on the shelves.

Further, if the shelves are provided in multiple hierarchies and each of the hierarchies is equipped with the above-mentioned article transfer cart, it is possible to carry out the loading and unloading work at each level at the same time, and to efficiently load and unload a large number of articles. Can be processed. In addition, a loading / unloading device is provided at the center of the longitudinal direction of each shelf board, and one carry-in conveyor and one carry-out conveyor are provided in parallel with the shelf board on the side opposite to the traveling side of the article transfer carriage of the shelf board. Further, by providing a tilt conveyor that can be tilted so as to be bridged between the carry-in conveyor and the carry-out conveyor and the loading / unloading device of each layer, the traveling distance of the article transfer cart is shortened, and the article transfer cart is moved. The shipping efficiency can be further improved. Further, since the shelf plate to which the articles are transferred is selected by tilting the tilt conveyor, the articles can be transferred efficiently even though the structure is simple.

[0011]

1 to 4 show an embodiment of the article transfer equipment according to the present invention. FIG. 1 is a perspective view of a main part of an article transfer equipment 5 of the embodiment, and FIG. FIG. 3 is a plan view of the article transfer equipment 5 of one embodiment, FIG. 3 is a side view of the same, and FIG. 4 is an enlarged perspective view of a main part of the article transfer truck in one embodiment.

The article transfer equipment 5 of this embodiment is of a flat shelf type, and the shelf boards 10 are installed in multiple layers (six layers in this example), and the articles 7 are transferred to the shelf board 10. An article transfer cart 6 for loading is provided for each layer. Further, at both ends of the shelf board 10 of each layer, there are a lifter 30 for moving the article 7 up and down to a predetermined layer, and a temporary storage part for the article 7 to be loaded and unloaded while loading and unloading the article 7. And a buffer conveyor 31. Further, each lifter 30 has a storage conveyor 32 for loading the articles 7 into the lifters 30 or the lifters 3 for loading the articles 7.
A delivery conveyor 33 for unloading from 0 to the shipping line is connected. The articles 7 having a small depth dimension are arranged in a plurality of rows (two rows in this example) in the depth direction of the shelf board 10.

As shown in FIG. 4, the article transfer cart 6 includes a cart section 9 having a platform 8 for the article 7 and a pair of left and right expandable and retractable units mounted on both side ends of the platform 8. Type fork members 13, 14, a fork width adjusting mechanism 11 for adjusting the distance between the pair of left and right fork members 13, 14, and the pair of left and right fork members 13, 1.
Fork extension / contraction mechanism 12 for extending / contracting 4 from the dolly portion 9 to the shelf board 10 substantially horizontally, and the article 7 when the article 7 is located between the pair of left and right fork members 13 and 14.
The front and rear end projecting members 16 and 17 are provided at the front and rear ends of the pair of left and right fork members 13 and 14 so as to be positioned in front of or behind.

Here, in the case of this embodiment, the mounting table 8 is composed of two flat plates 8a and 8b which are divided into right and left, as shown in FIG.
Reference symbols a and 8b are integrally formed with the base forks 13a and 14a, which are constituent elements of the corresponding fork members 13 and 14, respectively. Further, the carriage 9 is movable on an arbitrary position of the shelf board 10 by traveling on a rail 19 laid along the front end of each shelf board 10.

The pair of left and right fork members 13, 14
Is, as shown in FIG. 4, the flat plates 8a, 8 of the mounting table 8 described above.
b, the base forks 13a and 14a integrally formed
A second fork 22 movably supported on the base forks 13a and 14a toward the shelf board 10 via a guide roller 25 rotatably supported on the base forks 13a and 14a, and the second fork. 22
It has a top fork 23 that moves forward and backward on the second fork 22 in conjunction with the forward and backward movements of FIG.

The fork extension mechanism 12 extends and retracts the top fork 23 toward and away from the shelf board 10 by extending and retracting the fork members 13 and 14, and is a drive provided on the carriage section 9. Motor 20
And a spline shaft 35 rotatably driven by the drive motor 20, and a spline shaft 35 that is rotatably supported on the base forks 13a and 14a and meshes with a drive gear 36 on the spline shaft 35. A rotating pinion gear 24, a rack gear (not shown) that is integrally formed on the lower end of the second fork 22 and meshes with the pinion gear 24, and the second fork 22 is rotated by the rotation of the pinion gear 24 so that the second fork 22 moves.
The second fork 22 and the top fork 23 are associated so that the top fork 23 moves forward and backward on the second fork 22 in conjunction with the forward and backward movement of the second fork 22 when the second fork 22 moves forward and backward with respect to 3a and 14a. It is composed of a wire connecting mechanism (not shown).

An unillustrated wire connecting mechanism for interlocking the top fork 23 with the advancing / retreating operation of the second fork 22 adopts an expanding / contracting structure disclosed in Japanese Patent Laid-Open No. 4-112129.
When 2 is maximally extended from the mounting table 8, the top fork 23 is maximally extended from the second fork 22, while when the second fork 22 is returned to the initial position on the mounting table 8, The top fork 23 is set in the second fork 22 2
It has a step-type expansion and contraction structure. With the fork extension mechanism 12 described above, the top fork 23 is moved substantially horizontally along the depth direction (C) of the shelf 10 from the top of the mounting table 8 to the shelf 10.
It can be moved up and down.

The fork width adjusting mechanism 11 comprises a ball screw shaft 37 and a drive motor 38 for rotationally driving the ball screw shaft 37. As shown in FIG. 4, the ball screw shaft 37 has a left screw 39 and a right screw 40 formed at both ends of the shaft. The left and right screws 39, 40 are screwed into a block integral with the flat plates 8a, 8b, respectively, and the base fork 13 integral with the flat plates 8a, 8b is formed in accordance with the rotation direction of the ball screw shaft 37.
The adjustment of the separation distance between a and 14a is achieved.

In the case of this embodiment, the front and rear end projecting members 16 and 17 are formed by bending the front and rear ends of the top fork 23 inward. Also, in the case of this one embodiment,
An intermediate protruding member 15 is provided at an intermediate portion of the left and right top forks 23. The intermediate protruding member 15 is provided on the top fork 23 so as to subdivide the space between the front and rear end protruding members 16 and 17 mounted on the left and right top forks 23, and is shown in FIG. As described above, the top fork 23 is swingably supported in the vertical direction (d), and normally, the top fork 23 is rotated downward by its own weight so that the tip end portion is projected inward. If the tip of the intermediate projecting member 15 hits the article 7 when the article 7 is to be held by the fork members 13 and 14, the article 7 is pivoted upward and retracted as shown in FIGS. 4 and 8. The holding of the article 7 by the top fork 23 is not hindered. Further, as shown in FIG. 4, the intermediate projecting member 15 is provided with a roller 15a at its tip end so as not to damage the case of the article 7 to be transferred.

In the article transfer cart 6 described above, the article 7 is transferred as shown in FIGS. When moving the articles 7 on the shelf board 10 onto the mounting table 8 of the article transfer carriage 6, first, as shown in FIG. Before that, the article transfer cart 6 is moved. Next, as shown in FIG. 5B, the fork width adjusting mechanism 1
1 is operated to set the distance between the pair of left and right fork members 13 and 14 to the width dimension of the article 7 to be transferred (in this case, the small articles 7 arranged in two rows in the depth direction of the shelf board 10). Adjust to be slightly larger than

Next, as shown in FIG. 5C, the fork extension mechanism 12 extends the pair of left and right fork members 13 and 14 to extend the top fork 23 into the gap S on both sides of the article 7 to be transferred. Rush into. Then, FIG.
As shown in (a) of FIG.
By narrowing the spacing of 14 and holding the articles 7, 7 to be transferred by the top fork 23, as shown in FIG. 6B, the left and right fork members 13, 14 are contracted,
Articles 7,7 held by the top forks 23,23
Is drawn onto the mounting table 8 of the article transfer cart 6.

As shown in FIG. 6, the article 7 is small and the shelf board 1 is small.
When they are arranged side by side in the depth direction of 0, the intermediate protruding member 15 is prevented from entering the gap S ₁ between the articles 7 arranged in the depth direction and disturbing the gap S ₁ during transfer. Function as a separator. Further, the front and rear end projecting members 16 mounted on the front and rear ends of the top fork 23,
Reference numeral 17 functions as a stopper that prevents the articles 7 and 7 held by the top forks 23 and 23 from coming off between the top forks 23 and 23 when the fork members 13 and 14 are expanded and contracted. Therefore, the holding of the article 7 by the top fork 23 is performed by the fork members 13, 1
The shelf board 1 does not rattle the article 7 being held when the 4 is expanded or contracted.
It suffices if it can be pressed to such an extent that it slides on 0, and it does not require a large holding force to lift the article 7.
A drive motor 38 that is a drive source of the fork width adjustment mechanism 11.
Can be reduced in size.

Articles 7 stored in a row on the shelf board 10
When transferring the articles to the mounting table 8 of the article transfer cart 6, the articles 7
When sandwiching between the pair of top forks 23, the intermediate protruding member 15 comes into contact with the side surface of the article 7. In that case, the intermediate protruding member 15 that comes into contact with the side surface of the article 7 is
As shown in FIGS. 7 and 8, the upper forks 23, 23 are rotated and retracted so as not to hinder the holding by the top forks 23, 23.

On the other hand, when the articles 7 on the placing table 8 of the article transfer cart 6 are transferred onto the shelf board 10, the procedure is the reverse of the case where the articles are transferred from the shelf board 10 onto the article transfer cart 6. Just go.

As described above, in the article transfer equipment 5 of this embodiment, the articles 7 are moved from one side to the other side of the placing table 8 and the shelf board 10 of the article transfer carriage 6 in a pair of left and right. Since the article 7 is held by the fork members 13 and 14, and the pair of left and right fork members 13 and 14 are expanded and contracted, if the article 7 to be transferred is packed in a carton case, etc. It is not necessary to transfer to a bucket or the like having a size of, and can be transferred as it is, and work efficiency can be improved. Further, the size of the article 7 to be transferred is not limited to a specific size, and it can be used for transferring various articles.

Further, as a storage space on the shelf board 10, it is only necessary to secure a gap for allowing the fork members 13 and 14 to be inserted into the actual width dimension of the article 7, and a small article has a width dimension. Since the storage space on the shelf board 10 can be reduced by the amount that the storage space becomes smaller, waste of the storage space on the shelf board 10 can be eliminated and the storage efficiency can be improved.

Further, since the article transfer equipment 5 of one embodiment is equipped with the article transfer carriage 6 for each floor, the loading and unloading work can be carried out simultaneously in each floor, and a large amount of articles can be loaded. Outgoing can be processed efficiently.

9 and 10 show another embodiment of the article transfer equipment according to the present invention. FIG. 9 is a plan view showing the overall construction, and FIG. 10 is a side view thereof. In the article transfer equipment 42 of the other embodiment, the lifter 30 for raising and lowering the article 7 in each layer is provided at the middle portion of the shelf board 10 instead of at both ends of the shelf board 10. Other than that, This is exactly the same as the article transfer equipment 5 shown in FIGS. Even in this case, the effect of the above-described embodiment can be obtained. Further, by disposing the lifter 30 in the middle portion of the shelf board 10, it becomes possible to shorten the traveling distance of the article transfer carriage 6, and it is possible to shorten the time required for loading and unloading work. Become. By disposing the lifter 30 in the middle portion of the shelf board 10, the lifter disposition position is set to the article transfer carriage 6
Since it is the home position of the shelf plate 1 from the lifter 30
The traveling distance of the article transfer cart 6 to the end of 0 is about half the length of the shelf board 10. Therefore, the traveling distance of the article transfer cart 6 required for one-time article transfer is shorter than that of the embodiment shown in FIG. 3, and the loading / unloading ability of the articles 7 is improved.

11 to 13 show still another embodiment of the article transfer equipment according to the present invention. FIG. 11 is a plan view showing the entire structure, FIG. 12 is a side view of the same, and FIG. FIG. The article transfer equipment 43 of this embodiment is used for the shelf board 10.
A transport line 44 for loading and unloading is installed on the side of the. The transfer line 44 is equipped with a receiving / shipping device including a receiving buffer conveyor 45 and a shipping buffer conveyor 46 for each shelf 10 of each layer, and further, the receiving buffer conveyor 45 is provided to the receiving buffer conveyor 45 via the receiving tilt conveyor 47. Is equipped with one carry-in conveyor 48 for sending the product, and a shipping buffer conveyor 4 via a shipping tilt conveyor 49.
6 is equipped with one carry-out conveyor 50 for carrying out the articles 7 stored in the table 6, and the articles 7 are transferred between the shelf boards 10 and the buffer conveyors 45 and 46 by the article transfer cart 6.
It was designed to be done in.

The structure itself of the article transfer carriage 6 is the same as that of the embodiment. Since the receiving buffer conveyor 45 and the shipping buffer conveyor 46, which constitute the loading / unloading device, are arranged at the center of the shelf board 10 in the longitudinal direction, this is the home position for receiving and shipping the article transfer cart 6.
As shown in FIG. 3, when the warehousing conveyor 32 and the lifter 30 and the warehousing conveyor 33 and the lifter 30 are arranged at both ends of the shelf board 10, when the articles 7 are stored near the exit side end of the shelf board 10, When the articles 7 stored near the storage-side end of the shelf board 10 are unloaded, the traveling distance of the article transfer carriage 6 is substantially equal to the entire length of the shelf board 10, which is extremely long. Goods transfer cart 6
The average mileage is about half of the total mileage, but it is difficult to shorten this mileage, so it is not possible to improve the loading / unloading capacity. Also, the loading and unloading capacity is 30 lifters.
It is determined by the ability of. However, in order to increase the capacity of the lifter 30, it is necessary to increase the moving speed and the mounting area, which leads to complication of equipment and an increase in cost.

On the other hand, according to the configuration of the other embodiment, the receiving buffer conveyor 45 and the shipping buffer conveyor 46 are arranged in the longitudinal center of the shelf board 10, and the home position of the article transfer carriage 6 is set. Since it is located at the center, the traveling distance is short when the article transfer cart 6 moves to the vicinity of both ends, and high performance can be achieved. In this case, the average traveling distance of the article transfer carriage 6 is about 1/4 of the total traveling length, the traveling time can be shortened, and the ability of the article transfer carriage 6 can be improved. In addition, the tilt conveyors 47, 49 can be used without using the lifter.
Since the target shelf board 10 is selected by tilting, the configuration is simpler than the lifter, and the loading / unloading capacity is significantly improved. Further, by storing the articles 7 with a large demand for leaving the warehouse near the center and storing the articles 7 with a low demand for the warehouse away from the center, it is possible to further improve the loading / unloading ability. As described above, by equipping the transfer line 44 on the opposite side of the shelf 10 from the traveling side of the article transfer cart 6, it is possible to further shorten the loading / unloading time.

[0032]

The movement of the article from one of the mounting table and the shelf board to the other is carried out by holding the article by the pair of left and right fork members and further expanding and contracting the pair of left and right fork members. If the goods to be transferred are packed in a carton case or the like, it is not necessary to transfer them to a bucket of a specific size, etc., and they can be transferred as they are, improving work efficiency, and The size of the article to be placed is not limited to a specific size and can be used for transferring various articles. Further, as a storage space on the shelf board, it suffices to secure a gap for allowing the fork member to be inserted into the actual width dimension of the article, and for a small article, the width dimension becomes smaller on the shelf board. Since it is possible to reduce the storage space in the storage space, it is possible to eliminate the waste of the storage space on the shelf board and improve the storage efficiency.

Further, if the shelves are provided in multiple hierarchies and each of the hierarchies is equipped with the above-mentioned article transfer cart, the loading and unloading work can be carried out simultaneously in each of the hierarchies, and the loading and unloading of a large number of articles can be carried out efficiently. Can be processed. In addition, a loading / unloading device is provided at the center of the longitudinal direction of each shelf board, and one carry-in conveyor and one carry-out conveyor are provided in parallel with the shelf board on the side opposite to the traveling side of the article transfer carriage of the shelf board. Further, by providing a tilt conveyor that can be tilted so as to be bridged between the carry-in conveyor and the carry-out conveyor and the loading / unloading device of each layer, the traveling distance of the article transfer cart is shortened, and the article transfer cart is moved. The shipping efficiency can be further improved. Further, since the shelf plate to which the articles are transferred is selected by tilting the tilt conveyor, the articles can be transferred efficiently even though the structure is simple.

[Brief description of the drawings]

FIG. 1 is a perspective view of a main part of an embodiment of an article transfer facility according to the present invention.

FIG. 2 is a plan view of an article transfer facility according to an embodiment of the present invention.

FIG. 3 is a side view of the article transfer equipment according to the embodiment of the present invention.

FIG. 4 is an enlarged perspective view of an article transfer cart according to an embodiment of the present invention.

FIG. 5 is an operation explanatory diagram of the article transfer facility according to the embodiment of the present invention.

FIG. 6 is an operation explanatory diagram of the article transfer facility according to the embodiment of the present invention.

FIG. 7 is an operation explanatory diagram of the article transfer facility according to the embodiment of the present invention.

FIG. 8 is a sectional view taken along the line AA of FIG. 7;

FIG. 9 is a plan view of another embodiment of the article transfer facility according to the present invention.

FIG. 10 is a side view of another embodiment of the article transfer facility according to the present invention.

FIG. 11 is a plan view of still another embodiment of the article transfer facility according to the present invention.

FIG. 12 is a side view of still another embodiment of the article transfer equipment according to the present invention.

FIG. 13 is a perspective view of still another embodiment of the article transfer facility according to the present invention.

FIG. 14 is an explanatory diagram of a conventional shelf structure.

[Explanation of symbols]

 5, 42, 43 article transfer equipment 6 article transfer truck 7 article 8 loading table 9 truck section 10 shelf board 11 fork width adjustment mechanism 12 fork expansion mechanism 13, 14 fork member 15 intermediate protruding member 16 front end protruding member 17 rear end Projection member 19 Rail 20 Drive motor 22 Second fork 23 Top fork 24 Pinion gear 25 Guide roller 44 Conveying line 45 Incoming buffer conveyor 46 Shipping buffer conveyor 47 Incoming tilt conveyor 48 Incoming conveyor 49 Shipping tilt conveyor 50 Outgoing conveyor

Claims (3)

[Claims] 1. A trolley part (9) having a mounting table (8) for carrying articles (7) and capable of traveling along a shelf plate (10), and equipped on both side ends of the mounting table (8). A pair of left and right telescopic fork members (13, 14, 23) and a pair of left and right fork members (13, 14, 23)
Fork width adjustment mechanism (11) for adjusting the mutual spacing
And a fork extension / contraction mechanism (12) for extending / contracting the pair of left and right fork members (13, 14, 23) substantially horizontally from above the cart portion (9) to above the shelf plate (10). The article (7) is held by the fork members (13, 14, 23), and the pair of left and right fork members (13, 14, 23) are extended / contracted, whereby the placing table (8) and the shelf board are described. (10) An article transfer cart, wherein the article (7) is moved from one side to the other side. 2. The loading platform according to claim 1, wherein the loading platform (8) and the shelf (1) of the loading platform are used.
0) An article storage facility for transferring articles (7) from one side to the other, wherein the shelves (10) are equipped in multiple hierarchies and the article transfer cart is provided for each hierarchy. A storage facility for goods. 3. The article storage facility according to claim 2, wherein a receiving / shipping device (45, 46) is provided at a center of each of the shelves (10) in a longitudinal direction, and the article transfer of the shelves (10) is performed. A loading conveyor (48) and an unloading conveyor (50) are provided in parallel with the shelf board (10) on the side opposite to the traveling side of the loading vehicle (6), and further, the loading conveyor (4).
8) and a tilt conveyor (47, 49) capable of tilting so as to be bridged between the carry-out conveyor (50) and the receiving / shipping apparatus (45, 46) of each layer. Storage equipment.