KR20110051434A

KR20110051434A - A pallet

Info

Publication number: KR20110051434A
Application number: KR1020090108010A
Authority: KR
Inventors: 김낙준
Original assignee: 중앙알칸(주)
Priority date: 2009-11-10
Filing date: 2009-11-10
Publication date: 2011-05-18

Abstract

The present invention relates to a pallet, the corner frame 110 and each of the corner frame 110 to form a pair of guide pieces 113 in a direction perpendicular to the plane to form a mutually corresponding guide piece 113, Both ends are inserted into the guide piece 113 and the base frame 120 is attached to the lower side, and both ends are inserted into the guide piece 113 of the corner frame 110 and attached to the upper side, but the support piece 133 is inward. Protruding side frame 130 and the upper support frame 140 attached between the side frame 130, but attached to the support piece 133 in order to take a plurality of sequentially, and the corner frame Combining the lower portion of the 110 to the wheel 180 to facilitate movement, by moving the pallet 100 in the state where the goods are loaded easily by manpower not only can continue to the next work corner frame (110) The upper and lower base frames 120, the side frames 130, and the upper support frame 140 are inserted into and coupled to the guide piece 113, and the upper support frame 140 for sequentially joining the upper side frames 130 is formed. It is to be coupled to the support piece 133 so that it can be combined more accurately and firmly.

Pallet, Corner frame, Base frame, Side frame, Support piece, Wheel, Stopper

Description

Pallet {a pallet}

The present invention relates to a pallet, and more particularly to a pallet that facilitates short-distance movement by manpower and at the same time firmly manufactured to extend the service life and advantageous for mass production.

In general, the pallet refers to a cargo loading pedestal used for storing and transporting cargo in a warehouse or a factory, and is widely used in an industrial site because a large amount of cargo can be loaded and transported quickly and easily by a forklift truck.

That is, the pallet is used to load and transport various items in a unit. When the loading of the goods is completed on the pallet, the pallet itself is lifted by a lifting means such as a forklift due to the considerable weight, and thus the desired position. The load was transported until.

The structure of the conventional pallet is representative of the rectangular columnar wood, which is a support wood having a plurality of parallel arrangements, and a plurality of top and bottom plates, such as a parallel arrangement with a direction perpendicular to the support wood arrangement direction In the case of such wooden pallets, it is necessary to spend excessive costs on imports of wood, waste wood during production, overweight, and crack or grow old due to local impact. In case of durability, such as bending occurs, the durability is reduced, and there is a risk of polluting the workplace due to partial debris during work.It is not good for health.It is also easy to be contaminated by foreign substances such as dust and oil. In addition to poor mass production, there was a problem such as waste disposal after the lack of recyclability.

Furthermore, in recent years, there has been disclosed a pallet for a support block made of a polyurethane material, but a pallet for a support block made of only such a polyurethane has a problem in that it has to be manufactured to have a high hardness value in order to transfer a large load product. As a result of the pressure caused by the weight, the supporting block may be torn or partially dropped, and the supporting block itself may be cracked, and eventually, the supporting block may be broken and transported. There was a problem in the processing problem.

In addition, a pallet using a corrugated sheet has been recently disclosed, which has the same structure as a conventional wooden pallet, or a plurality of corrugated sheets are laminated together with an adhesive, and then cut at regular intervals through a cutter to take a square pillar shape. If you want to load the cargo over a certain height, you have to pay careful attention not to collapse the cargo.After loading the cargo, you have to fix the cargo stably by using a separate fixing means such as adhesive tape or string. There was a ham.

Particularly, pallets made of aluminum or metal material, even though their durability is greatly improved, may be warped when used for a long time due to the load of the loaded goods, which may cause the loaded goods to escape to the outside even with slight vibration when moving. The development of pallets has been constantly required.

Moreover, such pallets are inconvenient for short-range movement due to their own weight, and when the articles are loaded, it is almost impossible to move to the attraction due to the load of the articles.

Therefore, the main object of the present invention is formed of aluminum or metal material to improve the durability and to securely support the loaded goods, not only to transport safely, but also to be easy to handle and reuse, very high in mass production, and very advantageous in close proximity. To provide a pallet that can be easily moved.

Pallet of the present invention for achieving the above object is to form a guide piece corresponding to each other, but a corner frame each formed a pair of guide pieces in a direction perpendicular to the plane, the lower end by inserting both ends in the guide piece of the corner frame The base frame is attached to the guide frame of the corner frame, and both ends are inserted into the upper side and attached to the upper side, but the side frame protruding the support piece to the inner side, and attached between the side frame, while both ends are caught on the support piece By consisting of a plurality of upper support frame to sequentially attach, and the wheel to facilitate movement in conjunction with the lower portion of the corner frame; The pallet with the goods loaded can be easily moved by manpower to carry out the next work, as well as by inserting the upper and lower base frames, the side frames, and the upper support frames into the guide pieces of the corner frames, and combining the upper parts sequentially. Since the upper support frame to be coupled to be coupled to the support piece of the side frame to combine so that more precise and firmly coupled to the basic features of the technical configuration.

Pallet of the present invention according to the above configuration is easy to move to the wheel attached to the lower portion of the corner frame of the pallet, it is possible not only to fix the pallet in the desired position by using the stopper attached to the wheel, thereby causing the goods in the pallet Even in the loaded state, the worker can move the pallet with the goods loaded in the vicinity for the next work so that the next work can be continued.

In particular, the present invention inserts the upper and lower base frame, the side frame, and the upper support frame to the guide piece of the corner frame, so that not only can be precisely and firmly coupled, but also the upper support frame that sequentially joins the upper part of the pallet supports the side frame. It can be combined more precisely and firmly by hooking on the side, and the upper and lower uneven surfaces are formed on the upper and lower surfaces of the base frame, the side frame and the supporting frame, respectively, to improve the strength and bearing capacity. An inclined surface is formed on the upper uneven surface of the base frame to improve the work efficiency so that forklifts such as forklifts can be easily inserted.

On the other hand, it is easy to assemble and combine by fitting the lower uneven surface of the side frame or the upper support frame and the upper uneven surface of the base frame by using the auxiliary support frame, and easy to assemble and combine, even the base frame and the upper support frame on a plane It is effective in assembling in various structures such as cross-shaped pallets and combining auxiliary support frames at the center intersection points, so that they can be accurately and firmly combined.

When described in more detail with reference to the accompanying drawings a specific embodiment of the pallet of the present invention according to the above configuration as follows.

1 is a perspective view showing a pallet according to the present invention, Figure 2 is a perspective view showing a part of the decomposition according to the present invention, Figure 3 is a cross-sectional view showing a corner frame of the pallet according to the present invention, Figure 4 Sectional view showing the base frame of the pallet according to the invention, Figure 5 is a cross-sectional view showing a side frame of the pallet according to the invention, Figure 6 is a cross-sectional view showing an upper frame of the pallet according to the present invention, Figure 7 Fig. 8 is a cross-sectional view showing an auxiliary support frame of a pallet according to the present invention, and FIG. 8 is an overall perspective view showing a state in which a moving means of a pallet according to the present invention is attached, and FIG. 9 is a partial cutaway state in which a moving means of a pallet according to the present invention is attached. Figure 10 is an exploded perspective view shown, Figure 10 is a front view showing a state attached to the moving means of the pallet according to the present invention.

As shown in FIGS. 1 to 10, the pallet 100 of the present invention forms a guide piece 113 corresponding to each other, but a corner frame 110 in which a pair of guide pieces 113 are formed in a direction perpendicular to the plane. ), A base frame 120 having both ends inserted into the guide piece 113 of the corner frame 110 and attached to the lower side, and both ends inserted into the guide piece 113 of the corner frame 110 and the top thereof. The upper side is attached to the side frame 130 and protruding the support piece 133 to the inner side, and the upper side to be attached between the side frame 130, while both ends are caught in the support piece 133 It is composed of a support frame 140, and the wheel 180 to be coupled to the lower portion of the corner frame 110 to facilitate movement.

The corner frame 110 forms a coupling hole 111 vertically penetrating the center, and forms a guide groove 112 perpendicular to the inner circumference of the coupling hole 111.

Here, the outer peripheral surface of the corner frame 110 is preferably formed to bend portion 114 to enhance the appearance and at the same time to improve the bearing capacity.

Further, the outer circumferential surface of the coupling hole 111 of the corner frame 110 may be formed to improve the supporting force by forming a plurality of connecting ribs 115.

Furthermore, the corner frame 110 is formed by protruding laterally a pair of guide pieces 113 corresponding to each other on a plane, but in a direction perpendicular to the plane.

That is, the pair of guide pieces 113 are vertically formed in the direction in which the corner frame 110 and the corner frame 110 face each other.

The base frame 120 has an upper concave and convex surface 121 and a lower concave and convex surface 122 on the upper and lower surfaces, respectively, to improve the supporting force, and form an inclined surface 123 around the width direction of the upper concave and convex surface 121. It is desirable to facilitate the insertion of the fork portion of the forklift.

Here, the base frame 120 is inserted at both ends of the guide piece 113 of the corner frame 110 and welded to match the lower side, and is coupled to front, rear, left and right.

In addition, it is preferable to form a connecting rib 124 between the upper uneven surface 121 and the lower uneven surface 122 of the base frame 120 to improve the bearing force.

The side frame 130 forms an upper concave and convex surface 131 and a lower concave and convex surface 132 on the upper and lower surfaces, respectively, to improve the supporting force and at the same time, the support piece 133 to the inner side.

That is, the support piece 133 is formed horizontally to protrude toward the inner side of the pallet 100.

Here, the side frame 130 may be installed in front, rear, left, or right, or both front, rear, left and right.

Furthermore, the side frame 130 is inserted into the guide piece 113 of the corner frame 110 to match the upper side and then welded and attached, the support piece 133 protruding from the side frame 130 is a guide piece ( To partially remove the support piece 133 on the left and right end side so as not to interfere with 113).

In addition, it is preferable to form a connecting rib 134 between the upper uneven surface 131 and the lower uneven surface 132 of the side frame 130 to improve the bearing force.

The upper support frame 140 is to form a top uneven surface 131 and a bottom uneven surface 132 on the upper and lower surfaces, respectively, to improve the supporting force, but both ends of the side frame 130 are supported by the side frame 130. While being caught by the piece 133, it is joined by welding sequentially.

Furthermore, when the side frame 130 is coupled only to the left and right or front and rear, the upper support frame 140 may be inserted into the guide piece 113 of the corner frame 110 to match the upper side, and then welded to the side. .

Meanwhile, the auxiliary holding frame 150 is further provided to be coupled between the corner frame 110 and the corner frame 110, but the upper and lower sides are the lower uneven surfaces 132 and 142 of the side frame 130 or the upper support frame 140. And it is preferable to be coupled to the processing by matching the upper uneven surface 121 of the base frame 120 to match.

In addition, in the case of using the auxiliary support frame 150, the base frame 120 and the upper support frame 140 are cross-coupled to the pallet 100 on a plane, and the auxiliary support frame 150 is also connected to its center intersection point. It can also be attached by welding.

The wheel 180 is coupled to the front of the corner frame 110, but the vertical axis is formed to be rotatable and provided with a stopper 181 to conveniently move the pallet 100 or fix the position at the workplace. It is desirable to be able to.

Referring to the operation of the present invention as follows.

The worker moves the pallet 100 to the working position to set the loading position.

In this case, not only the wheel 180 attached to the lower portion of the corner frame 110 of the pallet 100 may be easily moved, and the pallet 100 may be fixed to a desired position using the stopper 181.

Moreover, even if the goods are loaded on the pallet 100, the worker can move the pallet 100 in the state where the goods are loaded around by the human resources for the next work, so that the next work can be continued.

In particular, the present invention, by inserting the upper and lower base frame 120, the side frame 130, and the upper support frame 140 to the guide piece 113 of the corner frame 110, so as to combine precisely and firmly as well as pallet The upper support frame 140 that sequentially couples the upper portion of the 100 to the support piece 133 of the side frame 130 and to combine it can be combined more accurately and firmly.

Further, the upper and lower surfaces 121, 131, and 141 and the lower uneven surfaces 122, 132, and 142 are formed on the upper and lower surfaces of the base frame 120, the side frame 130, and the support frame 140, respectively, to improve strength and supporting force.

In addition, the inclined surface 123 is formed on the upper uneven surface 121 of the base frame 120 to improve the work efficiency so that forklifts such as forklifts can be easily inserted.

On the other hand, by using the auxiliary support frame 150 is fitted to the lower concave-convex surface 132,142 of the side frame 130 or the upper support frame 140 and the upper concave-convex surface 121 of the base frame 120 to match and process the coupling Therefore, assembling and coupling are easy, and even the base frame 120 and the upper support frame 140 are crosswise coupled to the pallet 100 on a plane, and the auxiliary support frame 150 is coupled to the central intersection thereof. By assembling in various structures can be combined accurately and firmly.

1 is a perspective view showing a pallet according to the present invention.

Figure 2 is a perspective view showing a partially exploded pallet according to the present invention.

3 is a sectional view showing a corner frame of the pallet according to the present invention.

Figure 4 is a cross-sectional view showing a base frame of the pallet according to the present invention.

5 is a sectional view showing a side frame of a pallet according to the present invention.

Figure 6 is a sectional view showing an upper frame of the pallet according to the present invention.

7 is a cross-sectional view showing an auxiliary holding frame of the pallet according to the present invention.

8 is a perspective view showing a state attached to the moving means of the pallet according to the present invention.

Figure 9 is an exploded perspective view showing a part of the state attached to the moving means of the pallet according to the present invention.

10 is a front view showing a state attached to the moving means of the pallet according to the present invention.

* Description of the symbols for the main parts of the drawings *

100: pallet 110: corner frame

111: coupling hole 112: guide groove

113: guide piece 114: bend

115: connecting rib 120: base frame

121: upper uneven surface 122: lower uneven surface

123: inclined surface 124: connecting rib

130: side frame 131: upper uneven surface

132: lower uneven surface 133: support piece

134: connecting rib 140: upper support frame

141: upper uneven surface 142: lower uneven surface

143: connecting rib 150: auxiliary holding frame

180: wheel 181: stopper

Claims

Corner frame 110 to form a guide piece 113 corresponding to each other but each formed a pair of guide pieces 113 in a direction perpendicular to the plane,

Base frame 120 and the both ends are inserted into the guide piece 113 of the corner frame 110 and attached to the lower side,

Both sides of the side frame 130 is inserted into the guide piece 113 of the corner frame 110 and attached to the upper side, but protruding the support piece 133 to the inner side;

An upper support frame 140 attached between the side frames 130 but attached to the support pieces 133 in a sequential order, the upper support frame 140 being attached to the side frames 130, and

Pallet, characterized in that consisting of wheels 180 to be coupled to the lower portion of the corner frame 110 to facilitate movement.

The method of claim 1

The base frame 120, the side frame 130, and the support frame 140 form upper and lower concave and convex surfaces 121, 131, and 141 and lower concave and convex surfaces 122, 132, and 142, respectively, on the upper and lower surfaces thereof, thereby improving the supporting force, and the base frame 120. The upper uneven surface 121 of the pallet, characterized in that the inclined surface 123 is formed in the width direction back and forth to facilitate the insertion of the fork portion of the forklift.

The method of claim 1,

Coupled between the corner frame 110 and the corner frame 110, the top and bottom of the lower uneven surface 132, 142 of the side frame 130 or the upper support frame 140 and the upper uneven surface of the base frame 120 ( 121) Pallet characterized in that it further comprises a secondary holding frame 150 which is inserted into the processing to match.

The method of claim 1,

The wheel 180 is coupled to the front of the corner frame 110, but the vertical axis is formed to be rotatable and provided with a stopper 181 is configured to move the pallet 100 by a manpower or to fix the position Pallet to say.