JP2009113825A - Pallet for can - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a pallet for a can capable of easily preventing the can from being toppled or a lid from being released even when they are imparted with vibration. <P>SOLUTION: The pallet comprises a lower frame body 2 capable of loading a can A thereon, an upper frame body 3 loaded on the can A, and a pair of right and left side frame bodies 4 for connecting and fixing the lower frame body 2 and the upper frame body 3 to each other. The lower frame body 2 comprises a rectangular outer frame member 6 on its outer periphery, a middle frame member 7 with its upper face dropped by one step from the outer frame member 6 on the inner side of the outer frame member 6, and a connection member 8 for the side frame bodies 4 provided at a corner of the outer frame member 6 in an upwardly projecting manner. The upper frame body 3 comprises an upper outer frame member 3A having a rectangular outer periphery and an upper middle frame member 3B with its lower face raised by one step from the upper outer frame member 3A on the inner side of the upper outer frame member 3A. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a can pallet for storing and transporting drums and the like.

In this type of prior art, a pallet for storing and transporting cans can be positioned horizontally by placing the cans on the upper side of the plate-like member (see, for example, Patent Document 1). .)
JP2003-31262A

In the prior art, the upper part of the can on the plate-like member is free, and there is a possibility that the can may fall over due to vibrations or the lid may be opened.
It is an object of the present invention to provide a can pallet that can solve such problems of the prior art.
An object of the present invention is to provide a can pallet that can easily prevent a can from overturning and a lid from being released even when vibration is applied.

Specific means for solving the problems in the present invention are as follows.
First, the lower frame body 2 on which the can A can be placed, the upper frame body 3 on which the can A can be placed, and a pair of left and right sides that connect and fix the lower frame body 2 and the upper frame body 3 And a frame 4.
Secondly, the lower frame body 2 includes an outer peripheral rectangular outer frame member 6, an inner frame member 7 whose upper surface is one step lower than the outer frame member 6 inside the outer frame member 6, and the outer frame member 6 and a connecting member 8 for the side frame body 4 provided in an upward projecting shape at the corners,
The upper frame body 3 includes a rectangular upper and outer frame member 3A having an outer periphery, and an upper middle frame member 3B whose lower surface is raised by one step from the upper outer frame member 3A inside the upper outer frame member 3A. Features.

Thirdly, the lower frame body 2 and the upper frame body 3 are formed in a rectangular shape in plan view, and the side frame body 4 is connected to them to form two side surfaces of the rectangular body. The lower frame bodies 2 are connected to each other in the horizontal direction.
Fourthly, the lower frame body 2 has a coupling receiving portion 10 for receiving the coupling portion 9 of the lower frame body 2 adjacent to one outer peripheral surface, and the joint receiving portion for the lower frame body 2 adjacent to the other outer peripheral surface. It has the joint part 9 couple | bonded with the part 10, It is characterized by the above-mentioned.
Fifth, the lower frame body 2 and the upper frame body 3 are formed in a rectangular shape in plan view, and the side frame body 4 is connected to them to form two side surfaces of the rectangular body, and a plurality of sets of these rectangular body constituent members are formed. The upper lower frame body 2 is detachably connected to the upper part of the lower side frame body 4 by being stacked vertically.

Sixth, each of the left and right side frame bodies 4 has a pair of front and rear upper connection parts 12 at the upper part and a support part 13 positioned between the upper connection parts 12, and on the left and right side parts of the lower frame body 2. It has the lower connection part 14 connected detachably with the front-and-rear upper connection part 12 of the side frame body 4 located under the said stacking | stacking, and the fitting part 15 fitted to the said support part 13. It is characterized by the above-mentioned.
Seventh, a locking portion 17 is provided on the upper connecting portion 12 of the side frame body 4, a fork guide 11 for inserting a fork claw B is provided on the lower surface of the lower frame body 2, and a lower connection of the lower frame body 2 is provided. A locking member 18 is provided on the portion 14 so as to be detachably locked with the locking portion 17 of the upper coupling portion 12 positioned below in the stack, and a fork claw is provided between the locking member 18 and the fork guide 11. Interlocking means 19 for releasing the locking member 18 by inserting B and locking the locking member 18 by releasing the fork claw B is provided.

Eighth, the lower frame body 2 has an upper side when the lower frame body 2 is vertically stacked with the upper frame body 3 and the side frame body 4 removed on the upper surface side of the portion where the fitting portion 15 is provided. It has the step receiving member 20 which mounts and supports the fitting part 15 of the lower frame body 2, It is characterized by the above-mentioned.
[Action]
A plurality of cans A (drum cans) are placed on the middle frame member 7 of the lower frame body 2, the upper frame body 3 is placed on the can A, and the side frame bodies 4 are placed on the left and right sides of the lower frame body 2. When the front and rear lower parts of the side frame body 4 are connected to the connecting member 8 of the lower frame body 2 and the upper inner surface of the side frame body 4 is connected to the upper frame body 3, the lower frame body 2 and the upper frame body 3 and the left and right side frame bodies 4 constitute a rectangular body, the left and right side frame bodies 4 form two sides of the rectangular body, and the upper frame body 3 is held in a state in which the lid of the can A (drum can) is prevented from being released. be able to.

  According to the present invention, storage and transportation of cans such as drum cans can be facilitated.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 to 17, the pallet 1 is roughly divided into a lower frame body 2 on which a can A (for example, a drum can) can be placed, an upper frame body 3 on which the can A can be placed, and the lower frame body 2. It has a pair of left and right side frames 4 that connect and fix the upper frame 3.
The lower frame body 2 has a rectangular outer frame member 6 on the outer periphery, a lattice-shaped inner frame member 7 whose upper surface is one step lower than the outer frame member 6 inside the outer frame member 6, and the outer frame member 6. And a connecting member 8 for the side frame 4 provided so as to protrude upward.

The step between the upper surfaces of the outer frame member 6 and the middle frame member 7 is about 10 mm, and the outer frame member 6 regulates when the can A placed on the middle frame member 7 tries to move in the horizontal direction. It can be done.
The outer frame member 6 and the connecting material 8 are square pipes, and the end portions of the vertical and horizontal outer frame members 6 are fixed to two surfaces of the connecting material 8 by welding or the like. The side frame 4 connects the square pipes in a gate shape, and is provided with a connecting rod 4a inserted and connected to the connecting member 8 at the lower ends of the pair of front and rear columns 4A. The support pipe 13 is formed by fixing the round pipe 4b. Further, an inverted U-shaped hook 4C is provided on the upper inner surface of the front / rear support column 4A.

On the outer frame member 6, there is provided a lower connecting means 16 that locks the connecting member 8 with the connecting rod 4a fitted therein. The lower connecting means 16 moves the lock pin 16a relative to the outer frame member 6. The tip of the lock pin 16a can be penetrated into the connecting member 8 and the connecting rod 4a by the spring 16b, and the tip of the lock pin 16a is artificially inserted. The connecting rod 4a can be pulled out by removing the connector 8 from the connecting member 8.
The upper frame 3 includes a rectangular upper and outer frame member 3A having an outer periphery, and an upper middle frame member 3B whose lower surface is raised by one step from the upper outer frame member 3A inside the upper outer frame member 3A. Further, on the left and right side portions of the front and rear surfaces of the upper outer frame member 3A, there is provided a hook coupling portion 3C into which a hook member 4C of the side frame body 4 can be inserted from above by welding a cylindrical member. The hook coupling portion 3 </ b> C constitutes an upper connecting means for the upper frame body 3 and the side frame body 4.

In the upper frame 3, the step on the lower surface of the upper outer frame member 3A and the upper middle frame member 3B is about 20 mm, and the can A placed under the upper middle frame member 3B tries to move in the horizontal direction. Sometimes, the upper outer frame member 3A can regulate it. Further, since the upper middle frame member 3B is placed on the lid of the can A, it is possible to prevent the lid from being released.
The lower frame body 2 and the upper frame body 3 are formed in a rectangular shape in plan view, and the side frame body 4 is connected to them to form two side surfaces of the rectangular body. The lower frame body 2, the upper frame body 3, and the left and right sides A rectangular body is constituted by the side frame bodies 4 and the like, and as shown in FIG. 12, when a plurality of rectangular bodies are arranged horizontally and adjacent to each other, they can be combined without a gap. And the pallet assembly which stores many cans A can be comprised by connecting the lower frame bodies 2 of an adjacent rectangular body.

The lower frame body 2 has a coupling receiving portion 10 for receiving the coupling portion 9 of the lower frame body 2 adjacent to one outer peripheral surface, and is coupled to the coupling receiving portion 10 of the lower frame body 2 adjacent to the other outer peripheral surface. The connecting portion 9 is provided.
The joint portion 9 has a shape in which angle members are arranged in an inverted C shape, and the joint receiving portion 10 has a shape in which channel members are arranged in an inverted C shape (or a shape obtained by bending two edges of a plate material). When the coupling portion 9 is inserted into the coupling receiving portion 10 from above, the positions of the lower direction, the front-rear direction, and the left-right direction are restricted, and the adjacent lower frame bodies 2 can be connected in the horizontal direction.

The coupling portion 9 and the coupling receiving portion 10 may be provided one by one in each lower frame body 2, but are provided on each of two side surfaces in the embodiment.
The lower frame body 2 and the upper frame body 3 are formed in a rectangular shape in plan view, and a side frame body 4 is connected to them to form two side surfaces of the rectangular body, and these rectangular body constituting members are shown in FIG. The upper lower frame body 2 is detachably connected to the upper part of the lower side frame body 4 by being stacked vertically.
Each of the left and right side frame bodies 4 has a pair of front and rear upper connection portions 12 at the top and a support portion 13 positioned between the upper connection portions 12, and is stacked on the left and right side portions of the lower frame body 2 in the stacked manner. A lower connecting portion 14 that is detachably connected to the front / rear upper connecting portion 12 of the side frame body 4 that is located in the side frame body 4 and a fitting portion 15 that is fitted to the support portion 13.

A locking portion 17 is provided on the upper connecting portion 12 of the side frame body 4, a fork guide 11 for inserting a fork claw B is provided on the lower surface of the lower frame body 2, and the lower connecting portion 14 of the lower frame body 2 is There are provided a total of four front and rear locking members 18 that are detachably locked with the locking portions 17 of the upper connecting portion 12 that are positioned below in a stacked manner. Interlocking means 19 is provided to unlock the locking member 18 by inserting the fork claw B therebetween and to lock the locking member 18 by detaching the fork claw B.
A fitting portion 15 is formed on the lower surface of the left and right side portions of the outer frame member 6 of the lower frame body 2 by welding a channel material having a mountain-shaped cross section via two blocks 22. A pin-shaped locking member 18 is inserted through 22 so as to be movable in the longitudinal direction, and protrudes forward and backward outward by a spring (not shown).

  As shown in FIGS. 16 and 17, etc., the interlocking means 19 has a plurality of links 23 connected to a pair of front and rear locking members 18, a rod 24, and a pushing plate 25. The pushing plate 25 is a fork. The fork claw B inserted in the front of the guide 11 can come into contact with the fork claw B. When the pushing plate 25 is pushed by the fork claw B, the fork claw B is moved through the plurality of links 23 and the rod 24 to 4. When the locking member 18 is pulled out of the locking portion 17 against the spring, the locking is released, and the fork pawl B is pulled out of the fork guide 11, the locking member 18 is locked by the spring force of the spring. Engage with part 17.

When the lower frame 2 is stacked up and down with the upper frame 3 and the side frame 4 removed on the upper surface side of the portion where the fitting portion 15 is provided, the lower frame 2 is located on the upper side. The stacking receiving member 20 for mounting and supporting the fitting portion 15 is provided.
In the present invention, the shape of each member and the positional relationship between the front, back, left, right, and top in the embodiment are best configured as shown in FIGS. However, it is not limited to the said embodiment, A member, a structure can be variously deformed, and a combination can also be changed.

1 is an overall perspective view showing an embodiment of the present invention. It is a top view. It is a front view. It is a side view. It is a top view. It is a perspective view of a lower frame. It is a front view of a lower frame. It is a side view of a lower frame. It is a perspective view of an upper frame. It is a perspective view of a side frame. It is explanatory drawing before the assembly of a lower frame. It is the explanatory perspective view which assembled the pallet horizontally and was piled up and down. It is the explanatory perspective view which piled up the pallet up and down. It is a principal part perspective view of a lower connection means. It is a principal part perspective view which shows an up-down stacked structure. It is a principal part perspective view when a locking member is a locked state. It is a principal part perspective view when the locking member is in the unlocked state.

Explanation of symbols

1 Pallet 2 Lower frame 3 Upper frame 4 Side frame

Claims (8)

  A lower frame (2) on which the can (A) can be placed; an upper frame (3) on which the can (A) can be placed; the lower frame (2) and the upper frame (3); A can pallet comprising a pair of left and right side frames (4) for connecting and fixing the two. The lower frame body (2) has an outer peripheral rectangular outer frame member (6), and an inner frame member (7) whose upper surface is lowered by one step from the outer frame member (6) inside the outer frame member (6). And a connecting member (8) for the side frame (4) provided in an upward projecting manner at the corner of the outer frame member (6),
The upper frame body (3) is a rectangular upper and outer frame member (3A) having an outer periphery, and an upper middle portion of the upper outer frame member (3A) whose lower surface is raised by one step from the upper outer frame member (3A). It has a frame member (3B), The pallet for cans of Claim 1 characterized by the above-mentioned.   The lower frame body (2) and the upper frame body (3) are formed in a rectangular shape in plan view, and the side frame body (4) is connected to them to form two side surfaces of the rectangular body. The can pallet according to claim 1 or 2, wherein a plurality of sets are horizontally adjacent to each other and the lower frame bodies (2) are connected to each other.   The lower frame body (2) has a coupling receiving portion (10) for receiving the coupling portion (9) of the lower frame body (2) adjacent to one outer peripheral surface, and the lower frame body adjacent to the other outer peripheral surface. The can pallet according to claim 3, further comprising a coupling portion (9) coupled to the coupling receiving portion (10) of (2).   The lower frame body (2) and the upper frame body (3) are formed in a rectangular shape in plan view, and the side frame body (4) is connected to them to form two side surfaces of the rectangular body. The can pallet according to claim 1, wherein a plurality of sets are stacked vertically and the upper lower frame (2) is detachably connected to the upper part of the lower side frame (4).   Each of the left and right side frame bodies (4) has a pair of front and rear upper connection portions (12) at the top and a support portion (13) positioned between both upper connection portions (12), and the lower frame body (2 ) Are fitted to the support portion (13) and the lower connection portion (14) detachably connected to the front and rear upper connection portion (12) of the side frame body (4) positioned below in the stacked state. The can pallet according to claim 5, further comprising a fitting portion (15).   A locking portion (17) is provided on the upper connecting portion (12) of the side frame (4), and a fork guide (11) for inserting a fork claw (B) is provided on the lower surface of the lower frame (2). A locking member (18) for releasably locking with a locking portion (17) of the upper connecting portion (12) positioned below the stacked portion on the lower connecting portion (14) of the lower frame (2). The locking member (18) is unlocked by inserting the fork claw (B) between the locking member (18) and the fork guide (11), and locked by releasing the fork claw (B). The pallet for cans according to claim 6, wherein interlocking means (19) for locking the member (18) is provided.   The lower frame body (2) is moved up and down on the upper surface side of the portion where the fitting portion (15) is provided, with the upper frame body (3) and the side frame body (4) removed. The can pallet according to claim 6, further comprising a step stack receiving member (20) for placing and supporting the fitting portion (15) of the upper lower frame body (2) when stacked.