JPS62120271A - Load-slip preventive structure of load-carrying platform - Google Patents
Load-slip preventive structure of load-carrying platformInfo
- Publication number
- JPS62120271A JPS62120271A JP25907185A JP25907185A JPS62120271A JP S62120271 A JPS62120271 A JP S62120271A JP 25907185 A JP25907185 A JP 25907185A JP 25907185 A JP25907185 A JP 25907185A JP S62120271 A JPS62120271 A JP S62120271A
- Authority
- JP
- Japan
- Prior art keywords
- loading platform
- load
- cargo
- protruding
- platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Handcart (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔概 要〕
本発明は運搬車等の荷台に荷物を載置して運搬する際に
、荷台上の荷物が振動等により動き回ったり、荷台から
ずれ落ちることを防止するため、複数の荷滑り防止用の
突出部材を、荷台表面に一定間隔で、かつバネ材により
上下動自在に突出配置し、該荷台に荷物を載置した際に
、その載置領域面に突出する各突出部材のみが荷台表面
上より下降し、その周囲の突出した各突出部材により荷
物の横ずれ移動を係止する構成にして、運搬中の荷物の
横ずれ移動や荷台からの荷物のずれ落ちを簡便に防止し
たものである。[Detailed Description of the Invention] [Summary] The present invention prevents the cargo on the carrier from moving around due to vibrations or falling off the carrier when the cargo is placed on the carrier of a transport vehicle and transported. Therefore, a plurality of protruding members for preventing cargo from slipping are arranged protrudingly at regular intervals on the surface of the loading platform and can be moved up and down using spring material, so that when cargo is placed on the loading platform, the protruding members protrude from the surface of the loading area. Only each protruding member lowers from the surface of the loading platform, and each of the surrounding protruding members prevents the load from shifting laterally, thereby preventing the load from shifting laterally or falling from the loading platform during transportation. This can be easily prevented.
本発明は荷物を載置して運搬する運搬車における荷台の
荷滑り防止構造に関するものである。The present invention relates to a structure for preventing cargo from slipping on a loading platform in a transport vehicle on which cargo is placed and transported.
一般に運搬車に少量の荷物を載置して運搬する場合、運
搬中の荷物が荷台上で移動し回ったり、ずり落ちる問題
があり、これら少量の荷物を紐掛は等で一々固定しなけ
ればならないといった面倒な操作を必要とすることから
、荷台上に荷物を載置しただけで、紐掛けしなくとも運
搬中の荷物が移動したり、ずり落ちない方法が要望され
ている。Generally, when carrying a small amount of cargo on a transport vehicle, there is a problem that the cargo being transported moves around on the loading platform or falls off, and these small amounts of cargo must be secured one by one with straps, etc. Because this requires such troublesome operations, there is a need for a method that prevents the cargo being transported from moving or falling off simply by placing the cargo on the loading platform without having to hang it with strings.
第3図は従来の運搬台車の一例苓示す斜視図である。図
において、1は前後2対の車輪2.2゛上に設置されて
いる荷台であり、3は該台車を移動操作する取っ手であ
る。そして該荷台にill!搬すべき荷物4をS置して
取っ手3により該台車を移動操作することが知られてい
る。FIG. 3 is a perspective view showing an example of a conventional transport trolley. In the figure, 1 is a loading platform installed on two pairs of front and rear wheels 2.2', and 3 is a handle for moving and operating the truck. And ill on the loading platform! It is known to place the cargo 4 to be transported at S and move the cart using the handle 3.
ところで従来、上記の如き運搬台車に少量の荷物4を載
置して運搬する場合、運搬中の荷物4が荷台1上で移動
し回ったり、該荷台1よりずれ落ちる問題がある。その
ため前記荷台10表面に滑り止めのゴムシート5等を貼
付けているが、あまり効果がない。Conventionally, when a small amount of luggage 4 is placed on the above-mentioned transport vehicle and transported, there is a problem that the luggage 4 being transported moves around on the loading platform 1 or falls off the loading platform 1. For this reason, a non-slip rubber sheet 5 or the like is attached to the surface of the loading platform 10, but this is not very effective.
そこで載置した荷物4を片手で押さえるか、または紐掛
は等により荷物4を固定した状態で運搬を行っているた
め、該運搬が煩雑となる問題があったQ
本発明はこのような従来の欠点に浅みてなされたもので
、そのIi的とするところは荷台上に少量の荷物を、た
だ単に載置1−1/、:だげで、該荷物が運搬中の荷台
上で移動したIり、ずり)舊ちないようにした簡便なる
新規な荷台の荷漬り防止構造を提供することにある。Since the loaded baggage 4 is carried with one hand or fixed with a string, etc., there is a problem that the carrying is complicated. This was done in light of the shortcomings of ``1-1/'', and the main point is that a small amount of cargo is simply placed on a loading platform, and the cargo moves on the loading platform during transportation. It is an object of the present invention to provide a new and simple loading prevention structure for a loading platform that prevents the loading of cargo.
〔問題点を解決するための1′一段′〕本発明は上記目
的を達成するため、第1図に示すように運搬台車等Qこ
おける荷物を載置する荷台21に、複数本の荷滑り防i
t用の突出部材22を、該荷台21表面に−・定間隔て
、かつ蔓をバネ等からムる弾性部材23により1゜下動
自在に突出し六二状態に配設し、更に該複数の荷滑り防
止用の突出部I422の上下動を制御する機構、即ち前
記複数の荷滑り防止用の突出部材22の下端を共通に連
結J−る係合部材25と、該係合部材25を介して前記
突出部材22を下降操作する偏心カム27付きの操作レ
ノ\−・26とからなる下降操作機構244一般げた構
成とする。[Step 1' for Solving the Problems] In order to achieve the above object, the present invention has a plurality of load slides on a loading platform 21 on which loads are placed on a Q platform such as a transport truck, as shown in FIG. Prevention i
Projecting members 22 for t are disposed on the surface of the loading platform 21 at regular intervals and protrude in a 62-state manner so as to be movable downward by 1 degree by means of an elastic member 23 that removes the tendrils from springs, etc. A mechanism for controlling the vertical movement of the load-slip prevention protrusion I422, that is, an engagement member 25 that commonly connects the lower ends of the plurality of load-slip prevention protrusions 22; The lowering operation mechanism 244, which includes an operation lever 26 with an eccentric cam 27 for lowering the protruding member 22, has a generally raised structure.
本発明の荷台の荷滑り防止構造においては、該荷台21
に、複数本の荷滑り防止用の突出部材22を、該荷台2
1表面に一定間隔で、かつ弾性的に上下動自在に突出し
た状態に配設しているため、該荷台21上に荷物28を
載置した場合、その載置領域面に突出する突出部材22
のみが荷台21表面上より下降し、かつ周囲がその他の
突出した突出部材22により包囲されるので該荷物2B
が運搬中に移動、或いは荷台21よりずり落ちることが
なくなる。また荷台21表面に複数の荷滑り防止用の突
出部材22を突出させて置く必要のないときは、操作レ
バー26を矢印Aの方向に操作することにより突出した
各突出部材22が下降し、荷台21表面上より引っ込め
ることができる。In the load slip prevention structure of the loading platform of the present invention, the loading platform 21
A plurality of protruding members 22 for preventing load slipping are attached to the loading platform 2.
The protruding members 22 are disposed protruding from one surface at regular intervals and can be elastically movable up and down, so when a load 28 is placed on the loading platform 21, the protruding members 22 protrude from the surface of the loading area.
Since only the cargo 2B is lowered from the surface of the cargo platform 21 and surrounded by other protruding members 22, the cargo 2B
will not move or fall off the loading platform 21 during transportation. Furthermore, when it is not necessary to place the plurality of protruding members 22 for preventing load slipping on the surface of the loading platform 21, each of the protruding members 22 is lowered by operating the operating lever 26 in the direction of arrow A. 21 can be retracted from above the surface.
以下図面を用いて本発明の実施例について詳細に説明す
る。Embodiments of the present invention will be described in detail below with reference to the drawings.
第1図は本発明に係る荷台の荷滑り防止構造の一実施例
を示す要部断面図である。FIG. 1 is a cross-sectional view of a main part showing an embodiment of a cargo slip prevention structure for a loading platform according to the present invention.
図において、21は荷物を載置する荷台であり、該荷台
21には複数本の荷滑り防止用の突出部材22が、図示
のように該荷台21表面に一定間隔で、かつ蔓巻バネ等
からなる弾性部材23により上下動自在に突出した状態
に配設されている。In the figure, reference numeral 21 denotes a loading platform on which cargo is placed, and the loading platform 21 has a plurality of protruding members 22 for preventing cargo from slipping at regular intervals on the surface of the loading platform 21, as shown in the figure, and helical springs, etc. The elastic member 23 is arranged in a protruding state so as to be vertically movable.
更に25は前記複数の荷滑り防止用の突出部材22の各
下端部分を共通に連結した係合部材、26は偏心カム2
7付きの操作レバーである。、該保合部材25は偏心カ
ム27付きの操作レバー26を矢印Aの方向に操作する
ことにより、水平に下降動作して、前記荷台21に突出
した各突出部材22を該荷台21表面上より引き下げる
ことを可能にしている。Furthermore, 25 is an engagement member that commonly connects the lower end portions of the plurality of protruding members 22 for preventing load slippage, and 26 is an eccentric cam 2.
It is a control lever with 7. By operating the operating lever 26 with an eccentric cam 27 in the direction of arrow A, the retaining member 25 is horizontally lowered to move each protruding member 22 protruding onto the loading platform 21 from above the surface of the loading platform 21. It allows it to be lowered.
しかして、このような荷滑り防止構造を第2図に示すよ
うに、例えば前後2対の車輪31.31゛ と取っ手
32を備えた手押し式運搬台車の荷台21に通用した場
合について説明すると、該運搬台車により運搬すべき荷
物2Bを荷台21上に載置すると、その載置領域面に突
出する各突出部材22のみが該荷物28の重さにより荷
台21表面上より下降し、かつその周囲が他の突出した
突出部材22により包囲された状態になる。As shown in FIG. 2, a case will be explained in which such a cargo slip prevention structure is applied to, for example, the loading platform 21 of a hand-held transport cart equipped with two pairs of front and rear wheels 31, 31'' and a handle 32. When the cargo 2B to be transported by the transport cart is placed on the platform 21, only the protruding members 22 protruding from the surface of the loading area descend from the surface of the platform 21 due to the weight of the cargo 28, and the surrounding area is surrounded by another protruding member 22.
従って、かかる運搬台車により運搬中の荷物28は荷台
21」二に突出した周囲の突出部材22により係止され
て、動き回ったり、該荷台21よりずり落ちることがな
くなる。また運搬後、該荷台21上より荷物を下ろす際
に、該荷台21表面に突出する突出部材22が邪魔にな
ったり、該各突出部材22を突出させて置く必要のない
ときは、前記操作レバー26を矢印Aの方向に操作する
ことにより、突出し7た各突出部材22が下降され、該
荷台21表面上より引っ込めることが可能となる。Therefore, the cargo 28 being transported by such a transport cart is stopped by the surrounding projecting member 22 protruding from the cargo platform 21'', and is prevented from moving around or falling off the platform 21. In addition, if the protruding members 22 protruding from the surface of the loading platform 21 become an obstacle when unloading the cargo from the loading platform 21 after transportation, or if there is no need to place each of the projecting members 22 protruding, use the operating lever. By operating 26 in the direction of arrow A, each protruding member 22 that protrudes 7 is lowered and can be retracted from the surface of the loading platform 21.
以上の説明から明らかなように、本発明に係る荷台の荷
滑り防止構造によれば、荷台上に少量の荷物をただ単に
載置するだけで、紐掛は等の面倒な固定手段を用いるこ
とな(簡便に該荷台上での荷物の横ずれ等の移動が阻止
され、運搬時の振動等により荷台上から荷物がずり落ち
るといったことが簡単に防止される。As is clear from the above explanation, according to the cargo slip prevention structure of the loading platform of the present invention, simply placing a small amount of cargo on the loading platform eliminates the need to use troublesome fixing means such as straps. (This simply prevents the load from shifting sideways or the like on the loading platform, and easily prevents the load from sliding off the loading platform due to vibrations during transportation.
従って、各種運搬車、トランク等の荷台に通用し7て極
めて有利であり1.実用上澄れた効果を奏する。Therefore, it can be used as a loading platform for various transport vehicles, trunks, etc., and is extremely advantageous.1. It has excellent practical effects.
第1図は本発明に係る荷台の荷滑り防止構造の一実施例
を示す要部断面図、
第2図は本発明を適用した手押し式運搬台車の一実施例
を示す斜視図、
第3図は従来の手押し7式運搬台車での荷台の荷滑りを
説明するための斜視図である。
第1図、第2図において、
21は荷台、22は複数の突出部材、23は弾性部材、
24は下降操作機構、25は係合部材、26は操作レバ
ー、27は遍心カム、28@ 1 図
@ 2 g
従来類し書見明−tarイ見図
Ig 3 図FIG. 1 is a cross-sectional view of a main part showing an embodiment of the cargo slip prevention structure of a loading platform according to the present invention, FIG. 2 is a perspective view showing an embodiment of a hand-pushed transport cart to which the present invention is applied, and FIG. FIG. 2 is a perspective view illustrating load slippage on a loading platform in a conventional 7-type hand-pull transport vehicle. In FIGS. 1 and 2, 21 is a loading platform, 22 is a plurality of protruding members, 23 is an elastic member,
24 is a lowering operation mechanism, 25 is an engaging member, 26 is an operating lever, 27 is an eccentric cam, 28 @ 1 Figure @ 2 g Conventional similar book view - tar view view Ig 3 Figure
Claims (2)
において、上記荷台(21)に複数の荷滑り防止用の突
出部材(22)を、該荷台(21)表面に所定間隔で、
かつ弾性部材(23)により上下動自在に突出配置して
なることを特徴とする荷台の荷滑り防止構造。(1) In a transport vehicle that carries cargo by placing it on a loading platform (21), a plurality of protruding members (22) for preventing cargo from slipping are installed on the loading platform (21) at predetermined intervals on the surface of the loading platform (21). in,
A load slip prevention structure for a loading platform, characterized in that the elastic member (23) is arranged to protrude and move vertically.
材(22)を下降操作する下降操作機構(24)を設け
てなることを特徴とする特許請求の範囲第(1)項に記
載した荷台の荷滑り防止構造。(2) Claim (1) characterized in that the loading platform (21) is provided with a lowering operation mechanism (24) for lowering a plurality of protruding members (22) for preventing load slippage. The structure of the loading platform described above prevents the load from slipping.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25907185A JPS62120271A (en) | 1985-11-18 | 1985-11-18 | Load-slip preventive structure of load-carrying platform |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25907185A JPS62120271A (en) | 1985-11-18 | 1985-11-18 | Load-slip preventive structure of load-carrying platform |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62120271A true JPS62120271A (en) | 1987-06-01 |
Family
ID=17328918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP25907185A Pending JPS62120271A (en) | 1985-11-18 | 1985-11-18 | Load-slip preventive structure of load-carrying platform |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62120271A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241439B1 (en) | 1997-08-18 | 2001-06-05 | Daimlerchrysler Ag | Luggage security arrangement in a motor vehicle cargo space |
JP2006248396A (en) * | 2005-03-11 | 2006-09-21 | Parutakku:Kk | Conveying cart, bed plate, and conveying cart set |
JP2010167853A (en) * | 2009-01-21 | 2010-08-05 | Toshiba Elevator Co Ltd | Control panel carrying apparatus |
JP2016032953A (en) * | 2014-07-31 | 2016-03-10 | 中国電力株式会社 | Conveyance carriage |
JP2020097296A (en) * | 2018-12-17 | 2020-06-25 | 日本通運株式会社 | Transportation dolly |
WO2024015391A1 (en) * | 2022-07-11 | 2024-01-18 | Swimc, Llc | Multi-use platform |
-
1985
- 1985-11-18 JP JP25907185A patent/JPS62120271A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6241439B1 (en) | 1997-08-18 | 2001-06-05 | Daimlerchrysler Ag | Luggage security arrangement in a motor vehicle cargo space |
JP2006248396A (en) * | 2005-03-11 | 2006-09-21 | Parutakku:Kk | Conveying cart, bed plate, and conveying cart set |
JP4528163B2 (en) * | 2005-03-11 | 2010-08-18 | 株式会社Paltac | Conveyor cart, base board and transport cart set |
JP2010167853A (en) * | 2009-01-21 | 2010-08-05 | Toshiba Elevator Co Ltd | Control panel carrying apparatus |
JP2016032953A (en) * | 2014-07-31 | 2016-03-10 | 中国電力株式会社 | Conveyance carriage |
JP2020097296A (en) * | 2018-12-17 | 2020-06-25 | 日本通運株式会社 | Transportation dolly |
WO2024015391A1 (en) * | 2022-07-11 | 2024-01-18 | Swimc, Llc | Multi-use platform |
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