JPS637569Y2 - - Google Patents

Description

【考案の詳細な説明】 この考案は方形台盤の互いに対向する縁部の上
側にサポート枠を掛脱自在に立設してある荷物運
搬用台車に関し、前記サポート枠の変形余裕を必
要最小限に規制することを目的としたものであ
る。[Detailed description of the invention] This invention relates to a cargo transportation trolley in which a support frame is removably installed on the upper side of opposing edges of a rectangular platform, and the deformation margin of the support frame is reduced to the necessary minimum. The purpose is to regulate the

従来上記のようにサポート枠を方形台盤に掛脱
可能に構成して、分解又は折畳ができるようにし
た荷物運搬用台車が知られているが、この場合の
サポート枠は台盤との掛脱の為に変形ができるよ
うにしていたので、トラツクなどの荷台にこの荷
物運搬用台車を積込み、ロープ掛けによつて固定
すると、前記サポート枠が変形して、台車内に収
容した商品を傷めるおそれがあり、問題となつて
いた。 Conventionally, as mentioned above, there has been known a cargo transport trolley in which the support frame is removably attached to the rectangular base plate so that it can be disassembled or folded. Since it was designed to be deformable for loading and unloading, when this cargo transport trolley is loaded onto the platform of a truck or the like and secured with a rope, the support frame deforms and the goods stored in the trolley are There was a risk of damage, which was a problem.

然るにこの考案は前記サポート枠の変形余裕を
台盤との掛脱に必要な範囲に規制し、かつロープ
掛けによつて台盤の内側方向に加わる外力には対
抗できるように構成したもので、前記問題点を解
決し、商品損傷のおそれを回避したのである。 However, in this invention, the deformation margin of the support frame is restricted to the range necessary for attaching and detaching from the base plate, and it is configured to be able to resist the external force applied in the inner direction of the base plate by the rope hanging, This problem has been solved and the risk of product damage has been avoided.

即ちこの考案を実施例について説明すれば、方
形台盤１の隅部下面にキヤスター２，２を固着す
ると共に、方形台盤１の上側左右縁部にサポート
枠３，３を立設し、上側前後縁部に格子枠４，４
を立設して荷物運搬用台車を構成する。前記格子
枠４，４は方形台盤１に対して直接係合しておら
ず、サポート枠３，３を介して立設されて、サポ
ート枠との間で分解又は折畳が可能のように構成
されており、格子枠４，４に設けた固定機構５，
５で、サポート枠３との係合を固定できるように
なつている。 That is, to explain this invention with reference to an embodiment, casters 2, 2 are fixed to the lower surfaces of the corners of the rectangular base plate 1, and support frames 3, 3 are erected on the upper left and right edges of the rectangular base plate 1, and the upper side Lattice frame 4, 4 on front and rear edges
is erected to form a cargo transport trolley. The lattice frames 4, 4 are not directly engaged with the rectangular platform 1, but are erected via the support frames 3, 3, so that they can be disassembled or folded between the support frames 3, 3. A fixing mechanism 5 provided on the lattice frames 4, 4,
5, the engagement with the support frame 3 can be fixed.

一方、前記サポート枠３は状杆６を形成した
頂杆６ａの中央部下側に２本の〓状杆７，７を互
いに外向に並設して、頂杆６ａを湾曲させてサポ
ート枠３の下部が第２図中鎖線で示したように拡
開できるように構成され、状杆６の下端には方
形台盤１の縁部に掛脱させる為の断面字状の掛
止具８，８が固着されていると共に、前記〓状杆
７，７の縦杆７ａ，７ａの中間部には、該縦杆７
ａ，７ａ相互の近接を規制する為のストツパー９
が嵌装してある。このストツパー９は第３図およ
び第４図に示したように、Ｕ字状部材１０とスト
ツパーブロツク１１とで構成されたもので、Ｕ字
状部材１０を一方の縦杆７ａに遊嵌し、基端を他
方の縦杆７ａの側壁に固着すると共に、ストツパ
ーブロツク１１は縦杆７ａ，７ａの間でＵ字状部
材１０が遊嵌された縦杆７ａに隣接して固着して
ある。図中１２はサポート枠３ａの拡開を規制す
る為に、縦杆７ａ，７ａのテーパー部に遊嵌した
ストツパーである。 On the other hand, the support frame 3 has two conical rods 7, 7 arranged outwardly in parallel to each other under the center of the top rod 6a forming the shape rod 6, and the top rod 6a is curved to form the support frame 3. The lower part is configured so that it can be expanded as shown by the chain line in FIG. are fixed to the vertical rods 7a, 7a, and the vertical rods 7a, 7a of the horizontal rods 7, 7 have
Stopper 9 for restricting the proximity of a and 7a to each other
is fitted. As shown in FIGS. 3 and 4, this stopper 9 is composed of a U-shaped member 10 and a stopper block 11, and the U-shaped member 10 is loosely fitted into one vertical rod 7a. , the base end is fixed to the side wall of the other vertical rod 7a, and the stopper block 11 is fixed adjacent to the vertical rod 7a in which the U-shaped member 10 is loosely fitted between the vertical rods 7a, 7a. . In the figure, reference numeral 12 denotes a stopper loosely fitted into the tapered portion of the vertical rods 7a, 7a in order to restrict the expansion of the support frame 3a.

尚前記のストツパー９は縦杆７ａ，７ａの中間
部に実施例の如く１個設ける場合の他、所定の間
隔毎に複数個設ける場合もある。又、格子枠４は
この荷物運搬用台車で取扱う品物の種類や作業態
様に応じて、前側に１枚或いは後側に１枚のみを
立設したり、更にはこの格子枠４の立設を無くし
て、単にバーやベルトをサポート枠３，３間にわ
たす場合もあり、実施例のように前後両側に立設
した構造に限定されるものではない。 In addition to the case where one stopper 9 is provided at the intermediate portion of the vertical bars 7a, 7a as in the embodiment, a plurality of stoppers 9 may be provided at predetermined intervals. Also, depending on the type of goods handled by this cargo transport trolley and the work mode, only one lattice frame 4 may be installed on the front side or only one on the rear side. In some cases, a bar or belt may be simply passed between the support frames 3, 3, and the structure is not limited to the structure in which the support frame is erected on both the front and rear sides as in the embodiment.

上記実施例の荷物運搬用台車によれば、前記ス
トツパー９のＵ字状部材１０を遊嵌した縦枠７ａ
はストツパーブロツク１１とＵ字状部材１０の湾
曲部１０ａの間で矢示１３の方向に移動が可能で
あるので、サポート枠３の第２図鎖線図示のよう
な拡開が可能であり、必要に応じて方形台盤１と
の掛脱ができる。サポート枠３に設けた掛止具
８，８を方形台盤１の縁部に掛止させた後は、前
記ストツパー１２を下方に降してサポート枠３の
拡開が規制される。 According to the luggage carrying trolley of the above embodiment, the vertical frame 7a is loosely fitted with the U-shaped member 10 of the stopper 9.
is movable in the direction of arrow 13 between the stopper block 11 and the curved portion 10a of the U-shaped member 10, so that the support frame 3 can be expanded as shown by the chain line in FIG. It can be attached to and detached from the square base plate 1 if necessary. After the hooks 8, 8 provided on the support frame 3 are hooked to the edges of the rectangular base plate 1, the stoppers 12 are lowered to restrict expansion of the support frame 3.

そしてこの荷物運搬用台車をトラツク等の荷台
に積込んで、ロープを掛けて固定する場合、Ｕ字
状部材１０を遊嵌した縦杆７ａはストツパーブロ
ツク１１と隣接している為、矢示１４の方向の移
動が阻止されており、この結果サポート枠３の内
側方向への変形を防止することができる。従つて
この荷物運搬用台車内に収容した商品を確実に保
護することができる。 When loading this cargo carrying cart onto the platform of a truck or the like and fixing it with a rope, the vertical rod 7a into which the U-shaped member 10 is loosely fitted is adjacent to the stopper block 11, so Movement in the direction 14 is prevented, and as a result, the support frame 3 can be prevented from deforming inward. Therefore, it is possible to reliably protect the goods stored in this cargo transporting trolley.

即ちこの考案によれば、サポート枠を状杆
と、その頂杆中央部下側に並設した２本の〓状杆
で構成し、外側方向には拡開可能とする一方内側
方向への変形が阻止できるようにしたので、台車
内に収容した商品を確実に保護できる荷物運搬用
台車を提供できる効果がある。 That is, according to this invention, the support frame is composed of a shaped rod and two curved rods placed side by side under the center of the top rod, and while it can be expanded outwardly, it cannot be deformed inwardly. This has the effect of providing a luggage transport trolley that can reliably protect the goods stored in the trolley.

前記〓状杆の並列部分に複数個のストツパーを
嵌装固着すれば、サポート枠の内側変形を多部分
で阻止できるので、商品の保護を一層確実にでき
る効果がある。 By fitting and fixing a plurality of stoppers to the parallel portions of the horizontal rod, the inner deformation of the support frame can be prevented at multiple portions, which has the effect of further ensuring protection of the product.

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例の斜視図、第２図は
同じく実施例のサポート枠の一部を破切した正面
図、第３図は同じく実施例のストツパーの拡大平
面図、第４図は同じくストツパーの拡大正面図で
ある。 １……方形台盤、３……サポート枠、６……
状杆、６ａ……頂杆、７……〓状杆、７ａ……縦
杆、８……掛止具、９……ストツパー、１０……
Ｕ字状部材、１１……ストツパーブロツク。 Fig. 1 is a perspective view of an embodiment of this invention, Fig. 2 is a partially cutaway front view of the support frame of the embodiment, Fig. 3 is an enlarged plan view of the stopper of the embodiment, and Fig. 4. is also an enlarged front view of the stopper. 1... Square platform, 3... Support frame, 6...
Shape rod, 6a... Top rod, 7... Bottom rod, 7a... Vertical rod, 8... Hatch, 9... Stopper, 10...
U-shaped member, 11...stopper block.

Claims (1)

【実用新案登録請求の範囲】 １ 方形台盤の互いに対向する縁部の上側にサポ
ート枠を掛脱自在に立設した荷物運搬用台車に
おいて、前記サポート枠は状杆の頂杆中央部
下側に２本の〓状杆を並設固着し、〓状杆の下
部は互に離隔する方向へ開いて水平端を状杆
の下端に固着し、該下端には方形台盤の縁部に
掛脱する掛止具が設けてあると共に、前記〓状
杆の並列した縦杆の中間部に相互の近接を規制
する為のストツパーが嵌装してあることを特徴
とした荷物運搬用台車。 ２ ストツパーは、並列した縦杆の一方に遊嵌し
たＵ字状部材の基端を他方の縦杆に固着すると
共に、該Ｕ字状部材の中間部で、かつ２本の縦
杆の間にストツパーブロツクを固着して構成し
た実用新案登録請求の範囲第１項記載の荷物運
搬用台車。 ３ ストツパーは、並列した縦杆の中間部に複数
個、嵌装設置した実用新案登録請求の範囲第１
項記載の荷物運搬用台車。[Scope of Claim for Utility Model Registration] 1. A cart for transporting goods in which a support frame is removably installed on the upper side of opposing edges of a rectangular base plate, and the support frame is located below the center of the top rod of the shaped rod. Two horizontal rods are fixed side by side, the lower parts of the horizontal rods are opened in the direction of separation from each other, and the horizontal ends are fixed to the lower ends of the rods, and the lower ends are attached to the edges of the rectangular platform. The cart for carrying cargo is characterized in that a stopper is fitted in the middle part of the parallel vertical rods of the horizontal rods to restrict their proximity to each other. 2. The stopper fixes the base end of the U-shaped member loosely fitted in one of the parallel vertical bars to the other vertical bar, and also fixes the base end of the U-shaped member loosely fitted in one of the vertical bars arranged in parallel, and at the middle part of the U-shaped member and between the two vertical bars. A cargo transport trolley as set forth in claim 1 of the utility model registration claim, which is constructed by fixing a stopper block. 3. A plurality of stoppers are fitted and installed in the middle part of the vertical rods arranged in parallel.
Dolly for transporting luggage as described in section.