JPH0735240U

JPH0735240U - Two-wheeled trolley

Info

Publication number: JPH0735240U
Application number: JP7204393U
Authority: JP
Inventors: 隆内山
Original assignee: 株式会社内山商会
Priority date: 1993-12-13
Filing date: 1993-12-13
Publication date: 1995-06-27

Abstract

(57)【要約】【構成】金属パイプからなる積載部（１）の前部下面
側に２個の車輪（３）を取付け、該積載部の前端に前端
部の金属パイプを二重にして荷受板（５）を取付け、該
積載部の後端に把手部（４）を有してなる二輪台車であ
って、さらに積載部を縦方向に向けた際には荷受板もし
くは積載部前端と車輪外周面とで台車は自立状態に保持
され、積載部を横方向に向けた際には把手部先端と車輪
外周面とで該積載部上面は水平状態に保持されることを
特徴とする二輪台車。【効果】本考案によれば、小型、軽量、堅牢で作業性
に優れた二輪台車が得られ、特に工場内や作業場内での
荷物の積み下しや運搬が容易となり、且つ保管スペース
も節約できる等の効果を有する。 (57) [Summary] [Structure] Two wheels (3) are attached to the front lower surface side of the loading section (1) made of a metal pipe, and the front end of the loading section has a double metal pipe at the front end. A two-wheeled vehicle having a load receiving plate (5) and a grip portion (4) at the rear end of the loading portion, the load receiving plate or the front end of the loading portion when the loading portion is further oriented in the vertical direction. A two-wheeled vehicle characterized in that the trolley is held in a self-supporting state by the wheel outer peripheral surface, and the top surface of the loading portion is held horizontally by the tip of the handle portion and the wheel outer peripheral surface when the loading portion is oriented in the lateral direction. Dolly. [Effect] According to the present invention, it is possible to obtain a two-wheeled trolley that is small, lightweight, robust, and has excellent workability. Especially, it is easy to load and unload luggage in factories and workplaces, and save storage space. It has the effect of being able to do so.

Description

【考案の詳細な説明】[Detailed description of the device]

【０００１】[0001]

【産業上の利用分野】[Industrial applications]

本考案は荷物運搬用の二輪台車に関するものである。 The present invention relates to a two-wheeled truck for carrying luggage.

【０００２】[0002]

【従来の技術及び考案が解決しようとする課題】[Problems to be solved by conventional techniques and devices]

従来荷物運搬用の手動台車としては種々の手押し車タイプのもの等があったが、荷物の積み下し作業がしずらかったり、その際に台車の安定性が悪いものが多く、さらに台車自体が大型で保管スペースに問題のある場合があった。 Conventionally, there were various types of hand carts for carrying luggage, but there were many cases where the loading and unloading of luggage was difficult and the stability of the trolley was poor at that time. There was a problem with the storage space due to its large size.

【０００３】[0003]

【課題を解決するための手段】[Means for Solving the Problems]

本考案はこれに鑑み検討の結果、軽量且つ堅牢で作業性が良好であり、さらに保管スペースの小さい二輪台車を開発したものである。 As a result of studies in view of this, the present invention has developed a two-wheeled vehicle that is lightweight, robust, has good workability, and has a small storage space.

【０００４】即ち本考案は、金属パイプからなる積載部の前部下面側に２個の車輪を取付け、該積載部の前端に前端部の金属パイプを二重にして荷受板を取付け、該積載部の後端に把手部を有してなる二輪台車であって、さらに積載部を縦方向に向けた際には荷受板もしくは積載部前端と車輪外周面とで台車は自立状態に保持され、積載部を横方向に向けた際には把手部先端と車輪外周面とで該積載部上面は水平状態に保持されることを特徴とするものである。そしてこの際荷受板が積載部側に折り畳み自在もしくは着脱自在であるのは効果があり、また積載部が前後方向の中央部で折り畳み自在もしくは着脱自在であるのも有効である。That is, according to the present invention, two wheels are attached to the lower surface side of the front part of a loading part made of metal pipe, and a metal plate at the front end is doubled at the front end of the loading part to attach a load receiving plate to the loading part. A two-wheeled trolley having a handle portion at the rear end of the portion, and when the loading portion is further oriented in the longitudinal direction, the trolley is held by the load receiving plate or the front end of the loading portion and the outer peripheral surface of the wheel in an independent state. When the loading section is oriented in the lateral direction, the top surface of the loading section is held in a horizontal state by the tip of the handle section and the wheel outer peripheral surface. At this time, it is effective that the load receiving plate is foldable or detachable on the loading section side, and it is also effective that the loading section is foldable or detachable at the central portion in the front-rear direction.

【０００５】[0005]

【実施例】【Example】

次に本考案の実施例について詳細に説明する。 Next, an embodiment of the present invention will be described in detail.

【０００６】図１に示すように外周面にその長手方向に沿って複数の溝を全周に形成したＡｌ又はＡｌ合金製パイプ（以下アルミパイプと記す）で上面を平坦に形成した積載部（１）を作製し、該積載部（１）の前部下面側に補助フレーム（２）により支持された２個のゴム製タイヤ（３）をそれぞれ積載部（１）の幅から外側に取付け、該積載部（１）の前端のアルミパイプにはＡｌ又はＡｌ合金からなる荷受板（５）を積載部上面に対してほぼ直角に溶接し、該積載部（１）の後端にはアルミパイプを下方に屈曲したループ式把手（４）を設け、さらに図のように積載部（１）を縦方向に直立させるときに、該積載部（１）と、これを挟む位置となるタイヤ（３）（３）の外周接地面及び荷受板（５）とが逆Ｔ字型となり、安定して自立しているような形状の二輪台車を作製した。[0006] As shown in FIG. 1, a loading portion (the aluminum or aluminum alloy pipe (hereinafter referred to as "aluminum pipe") having a flat upper surface with a plurality of grooves formed on the outer circumferential surface along the longitudinal direction thereof) 1) is manufactured, and two rubber tires (3) supported by an auxiliary frame (2) on the lower surface side of the front of the loading section (1) are respectively placed outside the width of the loading section (1). Mounting, a load receiving plate (5) made of Al or an Al alloy is welded to the aluminum pipe at the front end of the loading section (1) at a right angle to the upper surface of the loading section, and at the rear end of the loading section (1). Is provided with a loop type handle (4) in which an aluminum pipe is bent downward, and when the loading section (1) is vertically erected vertically as shown in the drawing, the loading section (1) and the position where it is sandwiched The outer ground contact surfaces of the tires (3) and (3) and the load receiving plate (5) have an inverted T-shape and are stable. We made a two-wheeled trolley with a shape that makes it stand alone.

【０００７】この二輪台車はさらに次のような構造である。即ち積載部前端部のアルミパイプ内には小径で適宜の長さのアルミパイプを挿入してある。そしてこの内側に挿入したアルミパイプ（６）は図２に示すように予め荷受板（５）に溶接固定してあるが、溶接しなくても積載部（１）の本体パイプ（７）内に嵌入あるいは緩入したものでもよく、このような構成にすることにより最も力の加わるパイプ部分が補強されることになる。さらに図３に示すように積載部を横方向にした際に把手（４）の先端とタイヤ（３）（３）の外周接地面とで該積載部（１）の上面は水平に保持される構造である。This two-wheeled vehicle has the following structure. That is, an aluminum pipe with a small diameter and an appropriate length is inserted into the aluminum pipe at the front end of the loading section. The aluminum pipe (6) inserted inside is welded and fixed to the load receiving plate (5) in advance as shown in FIG. 2, but inside the main pipe (7) of the loading section (1) without welding. It may be inserted or loosely inserted into the pipe, and such a structure will reinforce the pipe part to which the most force is applied. Further, as shown in FIG. 3, when the loading section is set in the horizontal direction, the upper surface of the loading section (1) is held horizontally by the tip of the handle (4) and the outer peripheral grounding surface of the tires (3) and (3). Structure.

【０００８】このような二輪台車は保管するときには、図１のように直立に自立する構造であるので特別な保管場所を必要とせず、工場や倉庫内等任意の場所に安定且つ容易に置くことができ保管スペースを節約できる。When storing such a two-wheeled trolley, it does not require a special storage space because it has a structure of standing upright as shown in FIG. 1, and can be stably and easily placed in any place such as a factory or a warehouse. You can save storage space.

【０００９】またこの二輪台車に荷物の積み下しをする際には、図３に示すように把手（４）を地表面又は床面まで倒して積載部上面を水平に保持すれば該上面に安定した状態で荷物（８）を並べて載せ易く且つ荷物（８）を下す際にも安定しているので作業し易い。なお荷物の積み下しは台車を図１のように直立させた状態で行なうこともできる。Further, when unloading luggage on this two-wheeled vehicle, as shown in FIG. 3, if the handle (4) is tilted to the ground surface or the floor surface and the upper surface of the loading portion is held horizontally, the upper surface of the loading portion is kept on the upper surface. It is easy to place the loads (8) side by side in a stable state, and it is easy to work because the loads (8) are stable when unloading. Note that loading and unloading of luggage can also be performed with the cart standing upright as shown in Fig. 1.

【００１０】このような二輪台車の他の例としては、図４に示すようにタイヤ（３）（３）を積載部（１）の機幅の内側に設けたものもある。このような二輪台車は小回りがきき、機幅が狭いのでコンパクトであり、保管性がより向上する。As another example of such a two-wheeled vehicle, there is one in which tires (3) and (3) are provided inside the machine width of the loading section (1) as shown in FIG. Such a two-wheeled dolly is compact because it has a small turning space and a narrow machine width, and the storability is further improved.

【００１１】また把手（４）を上記ループ式ではなく図５に示すように分離した２本の柄で構成したものでもよいが、この場合も該台車を横にした場合に把手（４）の先端とタイヤの外周面とで積載面の上面は水平に保持されるものとする。さらに荷受板表面には図６に示すように機幅方向に延びた溝（９）を多数設けることにより、積載物が滑りにくくなる利点もある。Further, the handle (4) may be configured not by the loop type but by two separate handles as shown in FIG. 5, but in this case also, the handle (4) can be moved when the cart is laid sideways. The top surface of the loading surface shall be held horizontally by the tip and the outer peripheral surface of the tire. Further, as shown in FIG. 6, by providing a large number of grooves (9) extending in the machine width direction on the surface of the load receiving plate, there is an advantage that the load is not slippery.

【００１２】[0012]

【考案の効果】[Effect of device]

このように本考案によれば、小型、軽量、堅牢で作業性に優れた二輪台車が得られ、特に工場内や作業場内での荷物の積み下しや運搬が容易となり、且つ保管スペースも節約できる等の効果を有する。 Thus, according to the present invention, it is possible to obtain a two-wheeled vehicle that is small, lightweight, robust, and has excellent workability. Particularly, it facilitates loading and unloading of luggage in factories and workplaces, and saves storage space. It has the effect of being able to do so.

【図面の簡単な説明】[Brief description of drawings]

【図１】本考案の一実施例を示す斜視図である。FIG. 1 is a perspective view showing an embodiment of the present invention.

【図２】本考案の一部詳細図である。FIG. 2 is a partial detailed view of the present invention.

【図３】本考案二輪台車の使用状態を示す側面図であ
る。FIG. 3 is a side view showing a usage state of the two-wheeled vehicle of the present invention.

【図４】本考案の他の実施例を示す斜視図である。FIG. 4 is a perspective view showing another embodiment of the present invention.

【図５】本考案のさらに他の実施例の部分詳細図であ
る。FIG. 5 is a partial detailed view of still another embodiment of the present invention.

【図６】本考案のさらに他の実施例の他の部分詳細図で
ある。FIG. 6 is another detailed partial view of still another embodiment of the present invention.

【符号の説明】[Explanation of symbols]

１積載部２補助フレーム３ゴム製タイヤ４把手５荷受板６内側に挿入したアルミパイプ７本体パイプ８荷物９溝 1 Loading part 2 Auxiliary frame 3 Rubber tire 4 Handle 5 Load receiving plate 6 Aluminum pipe inserted inside 7 Body pipe 8 Luggage 9 Groove

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

【請求項１】金属パイプからなる積載部の前部下面側
に２個の車輪を取付け、該積載部の前端に前端部の金属
パイプを二重にして荷受板を取付け、該積載部の後端に
把手部を有してなる二輪台車であって、さらに積載部を
縦方向に向けた際には荷受板もしくは積載部前端と車輪
外周面とで台車は自立状態に保持され、積載部を横方向
に向けた際には把手部先端と車輪外周面とで該積載部上
面は水平状態に保持されることを特徴とする二輪台車。1. Two wheels are attached to a lower surface side of a front portion of a loading portion made of a metal pipe, a metal pipe of a front end portion is doubled and a load receiving plate is attached to a front end of the loading portion, and a rear portion of the loading portion is attached. A two-wheeled truck having a handle portion at the end, and when the loading portion is further oriented in the vertical direction, the truck is held in a self-supporting state by the load receiving plate or the front end of the loading portion and the wheel outer peripheral surface, and the loading portion is A two-wheeled vehicle characterized in that the top surface of the loading section is held in a horizontal state by the front end of the handle section and the outer peripheral surface of the wheel when it is oriented in the lateral direction.

【請求項２】荷受板が積載部側に折り畳み自在又は着
脱自在である請求項１記載の二輪台車。2. The two-wheeled vehicle according to claim 1, wherein the load receiving plate is foldable or detachable on the loading portion side.

【請求項３】積載部が前後方向の中央部で折り畳み自
在又は着脱自在である請求項１又は２記載の二輪台車。3. The two-wheeled vehicle according to claim 1 or 2, wherein the loading portion is foldable or detachable at the center portion in the front-rear direction.

【請求項４】２個の車輪を積載部の機幅より内側に設
けた請求項１〜３のいずれか１項記載の二輪台車。4. The two-wheeled vehicle according to claim 1, wherein the two wheels are provided inside the machine width of the loading section.