JP2002265023A - Carrying rack capable of tiering - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a carrying rack capable of tiering easily and surely stackable in a stage shape, repeatedly usable, reusable, uncollapsible, capable of reducing a cost, requiring no labor in a simple shape, capable of securing safety of an operator, capable of preventing bending of an article such as bar steel, and capable of preventing flawing and rusting. SOLUTION: This carrying rack capable of tiering is composed of a carrying rack body A composed of a constitutive body 1 for extending one to several supports 4 to a pair of frame bodies 2 and a connecting constitutive body 10 for extending one to several supports 40 to a pair of frame bodies 20, hook members 5 arranged in a plurality on an upper surface of the carrying rack body, a side plate 3 installed on the carrying rack body A, and a fitting object part 6 superposed with a hook member of the other carrying rack arranged on an under surface of the carrying rack body A, and is constituted so that the connecting constitutive body 10 can be freely installed on and removed from the constitutive body 1, and the side plate 3 can freely be installed on and removed from the carrying rack body A.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention mainly relates to steel bars, round bars,
The present invention relates to a transporting device capable of housing a heavy long object such as a shape steel, a copper tube, and the like (hereinafter, referred to as a steel bar, etc.), other long articles, and the like, and stacking and hanging the same.

[0002]

2. Description of the Related Art Conventionally, when a bar or the like is transported, a method of packing it in a wooden box or packing it in a blind has been adopted. By packing in wooden boxes or mats, it is possible to prevent the surface from being damaged, to prevent damage due to handling by a lift during transportation, and to prevent bending of steel bars etc. in the case of packing wooden boxes. there were.

[0003] Looking at the literature, see Japanese Patent Application Laid-Open No. 6-329384.
In this document, side frames are fixedly mounted on both ends of the base in the width direction, and a suspending member is provided on the upper portion of these both sides. In the transfer bed that is provided integrally, at least two rods are protruded to a side of each side frame body by a required length in a direction parallel to the receiving article, and the base of the rod and the upper part of the side frame body. The load receiving member support portion is formed by connecting the distal end portions of the rods in the vertical direction by connecting members in the vertical direction, and the both end portions are held therebetween, and the end portion of the transported object is held at a required height. The configuration is such that a load receiving member is attached.

[0004]

In the prior art, countermeasures such as scratch prevention and bending prevention were possible. However, there is a problem of generation of wood chips due to wooden boxes or mats, and disposal / disposal. There were problems such as adverse effects on the environment because they could not be reused. In addition, there is a problem that it is easily broken and the cost becomes very high.

[0005] Further, although the literature has an advantage that it is possible to prevent cargo slippage, when a long article is transported,
There are problems such as the necessity of using a plurality of loading platforms, which is costly and time-consuming, and the use of the plurality of loading platforms easily destroys the balance and leaves a question about worker safety.

[0006]

Means for Solving the Problems The inventions of claims 1 and 2 are:
Easy and reliable stacking of transport racks, reusable and reusable, repetitive use and low cost, steel bar with one transport rack of the present invention Etc. can be transported, so that it is easy and trouble-free, and the safety of workers can be ensured.
There are features such as prevention of bending, damage, and rust of articles such as steel bars, and the ability to freely adjust the length of the transport rack so that transport according to the length of the steel bars and the like is possible.

According to a first aspect of the present invention, there is provided a transport rack body constructed by passing one to several bearing bodies over a pair of frame bodies, a plurality of hook members provided on an upper surface of the transport rack body, A stackable transport rack comprising a side plate attached to the transport rack main body and a fitting portion on which a hook member of another transport rack provided on the lower surface of the transport rack main body can be overlapped. The transport rack body is constructed by passing one to several bearing bodies to a pair of frame bodies, and is constructed by passing one to several bearing bodies to a pair of frame bodies. The connecting component is configured to be attachable to or detachable from the component, and the side plate is configured to be attachable to or detachable from the transport rack body. It is a transport rack that can be stacked.

According to a second aspect of the present invention, there is provided a transport rack main body constructed by passing one to several bearing bodies over a pair of frame bodies, a plurality of hook members provided on an upper surface of the transport rack main body, A stackable transfer rack comprising a side plate attached to the transfer rack body and a fitting portion on which a hook member of another transfer rack provided on the lower surface of the transfer rack body can be overlapped. A stackable transport rack characterized in that the side plate is configured to be freely attached to or detached from the transport rack body.

The invention of claim 3 has features such as prevention of bending, damage and rust of articles such as steel bars, and improvement of safety of workers.

[0010] A third aspect of the present invention is a stackable transport rack wherein a cushioning material is attached to an upper portion of the support body.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION When a conveyed object such as a steel bar (hereinafter referred to as a conveyed object) is conveyed to a conveyer rack, the conveyed object is first placed on the conveyer rack. There is no limitation on how to place the goods, such as placing the goods directly or packing them in a bale, box, etc. before placing them. In addition, it is possible to remove the sheath of the connecting plate to make it easier to load the conveyed object. The transported object is placed on the support and placed on the transport rack. By attaching a cushioning material such as resin to the support body, the transport rack and the transported object are prevented from directly touching, and the transported object / transport rack can be prevented from being damaged, and the transported object can be prevented from being bent and rusted.

At the time of carrying, the wire is connected to the carrying rack lifting member, or the wire is directly connected to the carrying rack and lifted by a crane for carrying. Further, it is also possible to convey by means other than lifting means such as a crane, for example, lifting means such as a forklift.

Further, the transport rack can be stacked in a stack by fitting the hook member of the other transport rack into the fitting portion of one transport rack, and can be stored in a space without taking up space. can do. Also, when each transport rack is stacked,
A space for storing the conveyed object can be provided, and a utilization method of storing the conveyed object as it is as a storage rack is also possible.

Further, by providing the side plate, the transport
It can prevent falling or slewing of the conveyed object during lifting, and is safe against sudden movements during conveying and lifting.

[0015]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a front view showing a transport rack of the present invention. A is a transport rack body, and the transport rack body A
Is a ladder-shaped structure 1 composed of a support 4 (see FIG. 2) passed over a pair of frames 2, and a pair of frames to which the structure 1 is connected.
20 and a connecting member 10 formed in the form of a ladder with a bearing member 40 (see FIG. 2) extended to the transfer rack body A.
Is provided with a side plate 3 so as to be attachable or detachable. Further, the transport rack main body A may be only the structural body 1 formed in a ladder shape by the support bodies 4 extended to the pair of frame bodies 2. still,
The length of the transport rack main body A can be freely adjusted by utilizing the connection between the components 1 and the connecting components 10 or the connection between the components 1. The maximum length of the transport rack body A is a connecting plate 21 provided between the structure 1 and the connecting structure 10, and a bushing fastened to the connecting plate 21 and the frame 2 or 20.
The maximum length is obtained by fixing the structure 1 and the connecting structure 10 by utilizing 22. Further, the shortest length of the transport rack body A is such that the components 1 are
This structure 1 is formed by using the head 22 fastened to the frame 2.
By fixing them together (see FIG. 4), the length becomes the shortest.

FIG. 2 shows a transport rack according to the present invention.
(A) is a plan view, (B) is a side view. The support bodies 4 and 40 support the transported object W when the transported object B is placed. Since the transported object B is supported by the support bodies 4 and 40, the transported object B can be prevented from being bent, damaged, and prevented from falling, and the safety of the worker can be ensured. When supporting the transported object W, a cushioning material is attached so that the transported object W is not damaged (not shown). As the buffer material, a resin such as a urethane resin is often used, but is not particularly limited. The side plate 3 functions to prevent falling when transporting the transported object B. When actually transporting the transported object B, the wire 8 is lifted by the crane 9 and the transported object B is transported, so the swing is large, and the danger of falling is extremely large, so when a large swing occurs during the transport, The transported object B can be prevented from falling. Further, by removing the side plate 3, it is easy to take out the transported object B when pulling out a part of the transported object B or taking out the transported object B from the side. Further, in the case of manual operation, the carrying-in / out efficiency of the conveyed object B can be improved by removing the side plate 3. FIG. 3 is an enlarged perspective view of a part of the present invention.

FIG. 4 is (a) a front view and (b) a plan view of a partly enlarged part of the invention of the present application. The bush 22 of the connecting plate 21 can be freely attached and detached, and the length of the transport rack body A can be adjusted according to the length of the transported object B.

FIG. 5 is an exploded view of the transport rack of the present invention. As shown in FIG. 5, since the connecting component 10 can be freely removed, the length of the transport rack main body A can be freely adjusted according to the length of the transported object B.

FIG. 6 is a plan view showing an actual use example of the present invention. When carrying the conveyed object B, the wire 8 is hooked on the crane 9, the conveying rack lifting member 7 is connected to the wire 8, and the hook member 5 is hooked on the hook of the conveying rack lifting member 7 to be conveyed. The rack unit A is suspended and transported. When lifting the transport rack main body A on which the transported objects B placed on the ground are stacked, the transport rack lifting member 7 has to be hooked on the hook member 5 from the side, so that the orientation of the hook member 5 is changed. In the same direction.

Also, as shown in FIG. 9, the wire 8 is directly connected to the hook member 5.
It is also possible to link to. In this case, the components 1 are connected in a direction facing each other. The connection method is
And fix it with facing. By connecting the components 1 in such a way as to face each other, the hook members 5 are directed outward, respectively, thereby preventing the wires 8 from coming off.

FIG. 7 is a plan view showing a state where the present invention is stacked. Hook member of another transport rack body A on the fitted portion 6
The transfer rack main bodies A can be stacked one on top of the other by fitting 5. Because stacking is possible, it can be stored without taking up space. Further, it is also possible to place the transported goods B on the transporting rack main body A at the time of stacking, and store them together.

FIG. 8 is a front view showing another embodiment of the transport rack. The length can be adjusted by removing the hose 22 and removing a part of the connecting structure 10. FIG. 11 is a front view showing still another embodiment of the transport rack. FIG. 10 is a perspective view illustrating an example of the transported object B. In addition, as shown in FIG. 10, the transported object B is conventionally wrapped with a curtain or stored in a box and then transported. However, the transported item can be transported as it is, and the transport state and the transported item are not limited. .

Further, the transport rack main body A can be connected to a dedicated automatic machine. By connecting with a dedicated automatic machine, smooth conveyance and efficient work are possible.
In addition, a pulley can be attached to the transport rack body A.

[0025]

According to a first aspect of the present invention, there is provided a transport rack body constructed by passing one to several bearing bodies over a pair of frame bodies, and a plurality of hook members provided on the upper surface of the transport rack body. , A side plate attached to the transport rack main body, and a fitting portion on which a hook member of another transport rack provided on the lower surface of the transport rack main body can be overlapped. It is composed of a structure constituted by passing one to several bearing bodies to the body and a connecting structure constituted by passing one to several bearing bodies to a pair of frame bodies. A transfer rack capable of being stacked, wherein the component for use is configured to be attachable to or removable from the component, and a side plate is configured to be attachable to or removable from the main body for transport.

A second aspect of the present invention is a transport rack body constructed by passing one to several bearing bodies over a pair of frame bodies, a plurality of hook members provided on the upper surface of the transport rack body, A side plate attached to the transport rack body and a fitting portion on which a hook member of another transport rack provided on the lower surface of the transport rack body can be overlapped, and the side plate is attached to or detached from the transport rack body. It is a transport rack capable of being stacked, characterized by being freely configured.

Therefore, the transport racks can be stacked easily and reliably, can be repeatedly used and can be reused, are not easily broken even at repeated use, and cost can be reduced. It is possible to secure the safety of the worker without any damage, and to prevent the transported product from bending and scratching.
Features include prevention of rusting and the ability to carry along the length of the goods.

According to a third aspect of the present invention, there is provided a transport rack capable of stacking, wherein a cushioning material is attached to an upper portion of the support. Therefore, it is possible to prevent bending and damage of the conveyed goods.
Features include prevention of rusting and safety of workers.

[Brief description of the drawings]

FIG. 1 is a front view illustrating the present invention.

FIG. 2A is a plan view illustrating the present invention. (B) It is a side view showing this invention.

FIG. 3 is a partially enlarged perspective view showing the present invention.

FIG. 4A is a partially enlarged front view showing the present invention. (B) A partially enlarged plan view showing the present invention.

FIG. 5 is a front view showing a disassembled state of the present invention.

FIG. 6 is a front view showing an actual use example of the present invention.

FIG. 7 is a front view showing a stacked state of the present invention.

FIG. 8 is a front view showing another embodiment of the present invention.

FIG. 9 is a front view showing another actual use example of the present invention.

FIG. 10A is a perspective view illustrating a conveyed object conveyed by the present invention. (B) It is a perspective view showing the goods conveyed by this invention.

FIG. 11 is a front view showing still another embodiment of the present invention.

[Explanation of symbols]

 1 Structure 2 Frame body 20 Frame body 21 Connecting plate 22 Head 3 Side plate 4 Support body 40 Support body 5 Hook member 6 Fitting part 7 Lifting member for transport 8 Wire 9 Crane 10 Structure for connecting A Transport rack body B Conveyed goods

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI theme coat ゛ (Reference) B66C 1/10 B66C 1/10 X 1/16 1/16 (72) Inventor Tatsuhiko Murata Urasato, Midori-ku, Nagoya-shi 5-250, Sakuma Special Steel Co., Ltd. F-term (reference) 3E063 AA06 AA16 AA20 CA03 CD08 DA05 FF03 FF09 GG03 3F004 KA01 KB01 3F022 CC01 FF01 JJ02 JJ12 MM01 MM02 MM11 MM51

Claims (3)

[Claims] 1. A transport rack body constituted by passing one to several bearing bodies over a pair of frame bodies, a plurality of hook members provided on an upper surface of the transport rack body, and the transport rack A stackable transport rack comprising a side plate attached to the main body and a fitting portion on which a hook member of another transport rack provided on the lower surface of the transport rack main body can be overlapped, For connecting the transport rack main body with one to several bearings being delivered to a pair of frames, and for connecting one to several bearings to be delivered to a pair of frames. A stacking structure, wherein the connecting structure is configured to be attachable to or removable from the structure, and the side plate is configured to be attachable to or removable from the transport rack body. Transport rack. 2. A transport rack main body constituted by passing one to several bearing bodies over a pair of frame bodies, a plurality of hook members provided on an upper surface of the transport rack main body, and the transport rack A stackable transport rack comprising a side plate attached to the main body and a fitting portion on which a hook member of another transport rack provided on the lower surface of the transport rack main body can be overlapped, A transport rack capable of stacking, wherein the side plate is attached to or detached from the transport rack body. 3. The transport rack according to claim 1, wherein a cushioning material is attached to an upper portion of the support body.