JPH0323412Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application This proposal relates to a product carrier with shelves for transporting, storing, and delivering products.

Conventional technology As a product transport vehicle for transporting, storing, and delivering products, the Utility Model Publication No. 48-98858 and the Utility Model Application Publication No. 1977-
The one disclosed in Publication No. 73940 is known. these are,
As shown in the above-mentioned publication, it can be folded into a U-shape or an L-shape, and can be stored stacked on top of each other, making it convenient to use.

Problems to be Solved by the Invention However, since the former mentioned above does not have shelf boards, it is not possible to sort and store products by weight or product content. In addition, although the latter mentioned above has a shelf board attached to it, the shelf board is simply provided to be placed on it, and when the product carrier is folded into an L-shape. It was removed and stored separately from the goods transport vehicle. Additionally, when loading large items, the shelves had to be removed. Therefore, it is necessary to manage the shelves, and when the product transport vehicle is used for deliveries between markets or stores, it is troublesome to attach and detach the shelves, so it is virtually unused.

Also, Utility Model Application Publication No. 10260/1983
Publication No. 107060 describes a transport vehicle with shelves, but the shelves are simply those that can be folded upward or tilted downward, and the bottom plate or shelf board of the transport vehicle is It was impossible to use it in a variety of ways.

Means for Solving the Problems The present invention was developed in view of the above-mentioned points.In a product carrier such as a basket car or a box container, the rear end of the bottom plate on which the product is mounted is connected to the rear end of the product carrier. The bottom plate is pivoted to the lower part of the vehicle so that it can be folded upright on the rear end side, and one side of the shelf board on which products are mounted is pivoted to the middle height of one side frame of the product carrier. The other side can be locked to the opposite side frame so that it can be erected horizontally, the other side of the shelf can be rotated upwardly and downwardly, and the shelf is attached to the pivot of the one side frame. The pivot portion on one side of the shelf board is formed into a long hole-shaped flat body so that it can be pulled out slightly and vertically locked to the provided reinforcing cross member, and the shelf board is pivoted upward. Sometimes, the shelf board is locked vertically along the side frame by locking the pivot part of the shelf board to the reinforcing horizontal member of the pivot part of the one side frame mentioned above, and the shelf board is moved downward. To provide a goods transport vehicle with a shelf board, which is formed in a state in which it hangs down along one side frame when turning.

Example The present invention will be explained below with reference to examples.

FIGS. 1 to 4 show an embodiment of the present invention, which is an example of a cage car in which a product carrier 1 can be folded into a U-shape and stacked on top of each other.

As shown in Fig. 1, the goods transport vehicle 1 has side frames 4 formed in a mesh shape on both sides, with wheels 2 and 3 attached to the lower end.
The rear end portions of the side frames 4 and 5 are each pivotally connected to a connecting member 6 of a predetermined width, and the side frames 4 and 5 are arranged to be able to be opened and closed slightly. Then, the rear end of the pallet-like bottom plate 7 is pivoted to the connecting member 6 at the rear end, and the bottom plate 7 is tilted forward as shown in FIG. 1 to be horizontally arranged between the side frames 4 and 5. This allows it to be used for mounting product 8. Then, by raising the bottom plate 7 vertically backwards and folding it, and by opening the side frames 4 and 5 slightly outward, it becomes a slightly open U-shape, so that the product carriers 1 can be stored one on top of the other. I have to.
Reference numerals 9 and 10 designate locking plates for locking the bottom plate protruding from the lower portions of the side frames 4 and 5, and 11 designates locking members for fixing the bottom plate 7 to the locking plates 9 and 10. The side frame 4 on one side of the product transport vehicle 1 is pivoted to have an elongated O-shaped cross section, with a shelf board 12 whose length is approximately half that of the side frame 4 attached to one end, as shown in Fig. 1. The sections 13 are pivotally attached to the horizontal members 14 of the side frame 4, and the hook portions 15 having an inverted L-shaped cross section attached to the other end of the shelf board 12 are attached to the horizontal members 14 of the side frame 5 on the other side. The two shelf boards 12 are arranged side by side and can be horizontally installed on the product transport vehicle 1 so as to be engaged with the respective parts 16. The mounting position of the shelf board 12 is approximately the width of the shelf board 12 of the side frame 4, or slightly higher, so that the shelf board 12 can be hung down along the side frame 4, and it can be used as a co-driver like a conventional cage car. They can be stored by stacking them in a letter shape. Further, the pivot portion 13 of the shelf board 12 is a flat body with a slightly elongated hole shape that is inclined slightly downward with respect to the product mounting portion 17 of the shelf board 12, as shown in FIG. When the section is pivoted upward, the inclined pivot section 13 is engaged with the horizontal reinforcing cross member 18 of the side frame 4 as shown by the dashed line, and the shelf board 12 is held in an almost vertical state and the bottom board The product 8 can be easily mounted on the product 7. Reference numeral 19 denotes a bottom plate catching prevention plate that prevents the side edges of the bottom plate 7 from getting caught when the shelf board 12 is hung down, and reference numerals 20 and 21 refer to detachable connections that connect the left and right side frames 4 and 5, respectively. A locking chain 22 is a locking chain for vertically locking the bottom plate 7.

Function: When loading the product 8 onto the product carrier 1, remove the locking chain 22, tilt the bottom plate 7 forward, lock it with the locking material 11, and place the product 8 on the product carrier as shown in Figure 1. form 1. Then, the product carrier 1 is transported to a predetermined position, the shelf board 12 is pulled upward, and the pivot point 1 is rotated upward as shown by the dashed line.
3 is locked to the reinforcing cross member 18 of the side frame 4, and the products 8 are sequentially mounted on the rear bottom plate 7. When the products 8 are stacked up to the height of the rear shelf board 12, the rear shelf board 12 is raised slightly upward and rotated horizontally.
5 is locked to the other side frame 5, and products 8 are mounted on a horizontally installed shelf board 12. In this way, the products 8 are similarly loaded on the front side of the product transport vehicle 1. Therefore,
For example, if you place heavy items such as milk or perishables on the bottom plate,
You can sort and store light items such as glue on shelves,
In addition, eggs, etc., which would be crushed and damaged when loaded, can be placed on the shelves, organized and stored as appropriate, and when empty boxes occur, they can be loaded on the shelves and collected. be.

In particular, in this embodiment, since the shelf board can be rotated upward and locked in a vertical position, products can be easily mounted on the bottom plate below without the shelf board getting in the way, making it convenient to use. .

Furthermore, when loading a large-sized product 8, if the shelf board 12 is swung downward as shown by the arrow in FIG. It can be accommodated in the same way as the one without.

Furthermore, when the products 8 loaded on the product transport vehicle 1 are to be stored after being delivered to a market or store, the hooks 15 of the shelf board 12 are removed from the side frame 5 and the shelf board 12 is removed from the side frame 5 as shown in FIG. 12 is lowered, the shelf board 12 hangs vertically along the side frame 4 as shown in the figure, and the bottom plate 7 is unlocked and raised rearward to fold the product carrier 1 into a U-shape. , the product carriers 1 can be stored one on top of the other as shown in FIG.

In this way, the shelf board can be pivotally attached to the product transport vehicle, and products can be sorted and freely loaded on the bottom plate and the shelf board as appropriate, and the product transport vehicle can be stored stably and products can be stored in an orderly manner. In addition to preventing product damage, there is no need to remove the shelves from the product transport vehicle and store them separately even when the shelves are no longer needed, such as when the product transport vehicle is being delivered to a market. Since the shelves can hang down along the side frames, they can be stored folded and stacked on top of each other like conventional cage cars.

FIG. 5 shows another embodiment of the present invention, in which the shelf board 12 can be folded in half using a hinge 23.

In this embodiment, when the shelf board is raised upward, the shelf board can be folded in half as shown by the dashed line in the figure, and the shelf board does not protrude from the side frame, making it possible to form the shelf board in an attractive manner.

FIG. 6 shows still another embodiment of the present invention, in which the side frames 4 and 5 are made slightly taller so that the distance between the side frames 4 and 5 is approximately double, and the height is approximately half that of the side frame 4. shelf board 1
2 are pivotally connected and formed as described above.

In this embodiment, the shelf board can be formed with a good appearance within the height range of the side frame without using a folding structure.

In the above embodiment, the shelf board is pivoted only to the side frame 1, but it may also be pivoted to the left and right sides to balance the weight of the product carrier. In addition, as for how to arrange the shelves, you can install a shelf board with the same length as the side frame as shown above, or you can install only one shelf board with half the length as above. It can be configured in any suitable form that is easy to accommodate depending on the purpose, such as being pivotally attached to the rear side of the transport vehicle.

In addition, in the above embodiments, a product carrier of a cage car that can be folded into an individual character shape and stacked on top of each other has been described, but the same can be applied to a product carrier that can be folded into an L shape. This invention can also be applied to product carriers with side frames, such as carts with pallets.

Effects of the invention As described above, with the present invention, the product can be mounted on the bottom plate and the shelf board can be hung down along the side frame, and the bottom board and shelf board can be installed on the product transport vehicle. However, even if shelves are not needed when delivering to markets, stores, etc., it is preferable because there is no need to take the trouble of attaching/detaching shelves or to manage storage. In addition to being able to install shelves horizontally and loading products on them, you can also pivot the shelves upwards and lock them vertically, or pivot the shelves downwards and attach them to the side frames as described above. It can be hung up and down, and can be used as appropriate depending on the intended use of the goods transport vehicle.

In other words, for example, heavy items such as milk and perishables may be sorted and stored on the bottom plate, and light items such as glue may be stored separately on the shelves, or eggs, etc., which will be crushed and damaged when loaded, are placed on the shelves. The boxes can be organized and stored as appropriate, and when empty boxes occur, they can be mounted on a shelf and collected.

Furthermore, when loading a large-sized product, the shelf board can be mounted on the bottom plate without the shelf board by simply pivoting the shelf board downward and hanging down as described above.

In particular, in the present invention, when the shelf is pivoted upward, the pivot at one end of the shelf is a flat, elongated hole, so the pivot is attached to the reinforcing cross member provided on the side frame. The shelf board can be locked vertically and safely along the side frame. Therefore, products can be easily mounted on the lower bottom plate without the shelf board getting in the way, making it easy to use.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a front cross-sectional view of the above shelf board and its pivot portion, and Fig. 3 is a view of the above product carrier folded into a U-shape. A perspective view, FIG. 4 is a schematic explanatory diagram showing a state in which the above product carriers are superimposed, FIG. 5 is a partially omitted front view of the same embodiment, and FIG. 6 is a still another embodiment of the same. FIG. 3 is a front view of an example. 1... Product carrier, 4, 5... Side frame, 8... Product, 12... Shelf board, 13... Pivot part, 14... Horizontal member, 15... Hook part, 18... For reinforcement Crosspiece.

Claims (1)

[Scope of claim for utility model registration] In a product transport vehicle such as a basket car or a box container, the rear end of the bottom plate on which the product is mounted is pivoted to the lower part of the rear end of the product transport vehicle so that the bottom plate stands up on the rear end side. One side of the shelf board on which products are mounted is pivoted at the middle height of one side frame of the product carrier, and the other side is locked to the opposite side frame. The shelf board can be erected horizontally, the other side of the shelf board can be pivoted upward and downward, and the shelf board can be slightly pulled out from the reinforcing horizontal member provided at the pivot point of one side frame, and the shelf board can be vertically installed. The pivoting part on one side of the shelf board is formed into a long hole-shaped flat body so that the pivoting part on one side of the shelf board can be locked on the one side when the shelf board is pivoted upward. The shelf board is locked vertically along the side frame by being locked to the reinforcing horizontal member of the pivot part of the frame, and when the shelf board is rotated downward, it hangs down along one side frame. A product transport vehicle with a shelf board, characterized in that it is formed into a.