JP2003291818A - Transportation carrier - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a transportation carrier V in which casters 3 are attached to four corners on a lower face of a carrier main body 1 and a recessed part 4 allowing a hand to be inserted from a side is formed between a cargo such as a corrugated fiberboard box and a container loaded on the carrier main body 1 and the carrier main body 1 on an upper face of the carrier main body 1. <P>SOLUTION: Since the recessed part 4 allowing a hand to be inserted from the side is formed between the cargo such as the corrugated fiberboard box and the container loaded on the carrier main body 1 and the carrier main body 1 on the upper face of the carrier main body 1, the workability of the work for taking out the cargo from the transportation carrier V is improved. <P>COPYRIGHT: (C)2004,JPO

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a transport trolley for placing and transporting loads such as containers. 2. Description of the Related Art Conventionally, there has been known a transport trolley in which casters are arranged at four corners of a lower surface of a trolley body on which a load is placed. [0003] In the above-described conventional transport trolley, between the upper surface of the trolley body and the lower surface of the load,
Since there is no gap into which a hand can be inserted, it is not possible to put a hand under the luggage when removing the luggage placed on the transport trolley, and therefore, there is a problem that the workability of unloading the luggage is poor. Was. [0004] An object of the present invention is to solve the above-mentioned problems of the conventional transport cart. [0005] In order to achieve the above-mentioned object, the present invention provides a transport trolley in which casters are attached to the four corners of the lower surface of a trolley body. A concave portion into which a hand can be inserted from the side is formed between the main body. An embodiment of a transport vehicle V1 according to the present invention will be described below. However, unless the gist of the present invention is exceeded,
It is not limited to this embodiment. Reference numeral 1 denotes a bogie main body having a substantially rectangular planar shape, 2 denotes a corner wall member formed at four corners of the bogie main body 1, and the corner wall member 2 includes two sheets. A planar shape in which one side end of the plate-shaped portion 2a abuts at right angles is formed in a substantially L-shape. 3 are casters attached to the four corners of the lower surface of the bogie main body 1. A concave portion 4 is formed on the upper surface of the bogie main body 1 located between the corner wall members 2 and on the side of the long side 1a opposite to the bogie main body 1. The concave portion 4 has a depth that allows the hand to be inserted, and the concave portion 4 reaches the side surface of the opposing long side 1 a of the bogie main body 1. A similar recess 4 is formed on the upper surface of the bogie main body 1 located between the corner wall members 2 and on the opposite short side 1 b side of the bogie main body 1. In this embodiment, two concavities 4 are formed on the opposite long side 1a side of the bogie main body 1, and one concavity 4 is formed on the opposing short side 1b side. Although an example is shown, it is not necessarily limited to such a number, and if necessary, an appropriate number,
Can be formed. Reference numeral 5 denotes a fitting protrusion protruding from the back surface of the bogie main body 1 located near the opposing long side 1a. The fitting protrusion 5 extends along the opposing long side 1a near both ends thereof. To 2
A total of four are protruded from each other. Reference numeral 6 denotes an opening formed at the center for reducing the weight of the bogie main body 1. 7 is the opposite long side 1a
Is formed between the opening 6 and the long side 1a in the vicinity of the center of the opening, and the hand can be inserted into the opening. Rod-shaped handle part 1
By having c, the carrier V can be carried. When the bogie body 1 is thick and it is difficult to grip the handle 1c, a notch is formed on the back surface of the handle 1c to reduce the thickness of the handle 1c. It is preferable to form the recess 1c1. The bogie main body 1 is integrally formed of synthetic resin, and may have a rib structure in which ribs intersect.
It is possible to adopt a structure in which the cross ribs are vertically provided on the lower surface of the plate-like material and the plate-like material, or it can be simply composed of the plate-like material. Cargoes such as cardboard boxes and containers are placed on the carriage body 1 of the carriage V having the above-described configuration and transported. The four corners of the carriage body 1 have a flat shape. However, since the substantially L-shaped corner wall member 2 is provided, large movement of the load can be prevented. Further, since the concave portion 4 into which the hand can be inserted is formed on the upper surface of the bogie main body 1, a gap through which the hand can be inserted from the side is provided below the luggage placed on the bogie main body 1. Is formed. Therefore, the user can insert the hand into the concave portion 4 from the side and lift the load upward to easily take out the load, thereby improving the workability of the load removing operation. As shown in FIG. 3, when the transport vehicles V are stacked, four fitting projections 5 projecting from the back surface of the vehicle body 1 of the transport vehicle Va located above are provided. Each is fitted into the corners of the substantially L-shaped corner wall members 2 disposed at the four corners of the bogie main body 1 of the transport bogie Vb located below, and the back surface of the bogie main body 1 is It is configured to be placed on the upper surface of the corner wall member 2. Therefore, the upper transport truck Va does not move horizontally with respect to the lower transport truck Vb, and can be stacked in a stable state. Since the present invention is configured as described above, the following effects can be obtained. Since the concave portion into which the hand can be inserted from the side is formed between the luggage and the bogie main body on the upper surface of the bogie main body, the workability of taking out the luggage from the transport bogie is improved.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a carriage according to the present invention. FIG. 2 is a rear perspective view of the transport cart according to the present invention. FIG. 3 is a perspective view showing a state in which a plurality of transport vehicles of the present invention are stacked. [Description of Signs] V ································································································· ... Caster 4 ... Recess

Claims (1)

Claims: 1. In a transport trolley having casters attached to four lower corners of a lower surface of a trolley main body, a hand can be inserted from the side between a luggage and a trolley main body on an upper surface of the trolley main body. A carriage having a recess formed therein.