JPS5940668B2 - Movable bottom work vehicle - Google Patents
Movable bottom work vehicleInfo
- Publication number
- JPS5940668B2 JPS5940668B2 JP8450676A JP8450676A JPS5940668B2 JP S5940668 B2 JPS5940668 B2 JP S5940668B2 JP 8450676 A JP8450676 A JP 8450676A JP 8450676 A JP8450676 A JP 8450676A JP S5940668 B2 JPS5940668 B2 JP S5940668B2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- movable bottom
- frame
- vehicle
- box
- 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.)
- Expired
Links
Landscapes
- Handcart (AREA)
Description
【発明の詳細な説明】
本発明は可動底作業車に関し、詳しくは、4本の支柱間
に金網等を張り巡らせて成る枠体とこの枠体内で上下に
移動可能でありしかも枠体に選択的に固定できる底板と
で構成した箱体と、この箱体を着脱可能に支持する支持
体と前記底板を上下動させるリフターと車輪とを具備し
た移動支持部即ち車両部と、を備えた可動底作業車に関
する。[Detailed Description of the Invention] The present invention relates to a movable bottom work vehicle, and more specifically, the present invention relates to a frame body consisting of a wire mesh or the like stretched between four supports, and a frame body that is movable up and down within the frame body and that is selected from the frame body. A movable vehicle comprising a box body configured with a bottom plate that can be fixed to the base plate, a support body that removably supports the box body, and a movable support part, that is, a vehicle part, equipped with a lifter and wheels that move the bottom plate up and down. Regarding bottom work vehicles.
各種の部品、製品、包装物等の物品を大量に取扱う作業
(搬送、保管、輸送等)の場合、従来は、例えばパレッ
ト上に物品を積重ね、フォークリフト等でパレットごと
物品を搬送していたが、平担で大きな物品以外は、荷こ
ぼれの危険性が大きく極めて不都合であった。When handling large quantities of various parts, products, packages, and other items (transportation, storage, transportation, etc.), conventionally the items were stacked on pallets and the entire pallet was transported using a forklift, etc. This was extremely inconvenient for anything other than flat, large items, as there was a high risk of spillage.
そこで、荷こぼれ防止のため、ガード付パレット(パレ
ット上に箱を一体に設けたもの)等が提案されたが、こ
れらの中に物品を積込んだりこれらから物品を取出す場
合、作業者はいちいち前かがみになって物品の積み卸ろ
しをせねばならず、特に重量物品の場合作業者の肉体疲
労が激しく作業能率も極度に低下する。To prevent cargo from spilling, pallets with guards (boxes integrated on the pallet) have been proposed, but workers have to be careful when loading and unloading items into these pallets. Loading and unloading of goods requires bending over, which causes severe physical fatigue to the worker and extremely lowers work efficiency, especially in the case of heavy goods.
このような作業は工業用ロボットを用いて行なうことも
できるが、ロボット操作用のプログラムが面倒であり、
またコストの面で割に合わない。This kind of work can be done using industrial robots, but the robot operation programs are cumbersome and
Also, it is not worth it in terms of cost.
従って、作業者が前かがみにならずに作業を行なえるよ
うに物品の積み卸ろしの高さ位置を一定に維持すべくパ
レットを上下動させることが望ましい。Therefore, it is desirable to move the pallet up and down to maintain a constant height for loading and unloading articles so that the operator can work without bending over.
このような観点から、テーブルリフターの如きリフト機
構を併用する技術が開発されたが、パレットを上下させ
るだけでは荷こぼれの危険性が依然として存在し、ガー
ド付パレットを用いれば前かがみの作業を避けられない
。From this point of view, technology has been developed that uses a lifting mechanism such as a table lifter, but there is still a risk of cargo spillage if the pallet is simply moved up and down, and using a pallet with a guard prevents work from bending over. do not have.
一方、搬送機能を伴なったものとしてはワゴン車や手押
式台車にリフターを塔載した作業車等があるが、これら
はいずれも、荷こぼれ防止機能または作業納車向上機能
を兼備していない。On the other hand, there are work vehicles with a transport function such as wagons and hand-held carts with a lifter mounted on top, but none of these have the function of preventing cargo spillage or improving work delivery. .
これら両機能を兼備しかつ搬送機能をも備えたものとし
ては、固定底部を有する箱内にリフト機構を設置し箱に
車輪を設けた作業車があるが、物品を倉庫内に保管する
場合及び物品をトラック等で長距離輸送する場合、この
作業車ごと保管、輸送するのは余りにも不合理であるた
め、物品を再度別のパレットや箱に積替える必要があっ
た。A work vehicle that has both of these functions and also has a transport function is a work vehicle that has a lift mechanism installed inside a box with a fixed bottom and wheels on the box. When goods are transported over long distances by truck or the like, it is unreasonable to store and transport the entire work vehicle, so it is necessary to transfer the goods to another pallet or box.
即ち、この作業車は保管、輸送機能を有さない。That is, this work vehicle does not have storage or transportation functions.
本発明は、上述の従来技術の諸欠点を克服し、荷こぼれ
防止機能、作業能率向上機能、搬送機能、保管・輸送機
能をすべて兼備した可動底作業車を提供することを目的
とする。SUMMARY OF THE INVENTION An object of the present invention is to overcome the drawbacks of the prior art described above and to provide a movable bottom work vehicle that has all of the functions of preventing spillage, improving work efficiency, conveying, and storing/transporting.
略述すれば、本発明の可動底作業車は、可動底板を具備
した方形の箱体と、この箱体を着脱可能に支持できしか
も箱体の可動底板のみを上下移動させるリフターを備え
た車両部と、底板を箱体に固定するか又は箱体を車両部
に固定する係止ピン等による手段とから成り、箱体を車
両部に固定しく底板と箱体との固定関係を解除し)た場
合には、底板をリフターで自由に上下動させることによ
り作業能率向上機能が得られ、一方底板を箱体に固定し
く箱体と車両部との固定関係を解除し)た場合は、フォ
ークリフト等で箱体のみを運搬できるので保管・輸送機
能が得られる。Briefly, the movable bottom work vehicle of the present invention includes a rectangular box body equipped with a movable bottom plate, and a lifter that can detachably support the box body and move only the movable bottom plate of the box body up and down. and a locking pin or other means for fixing the bottom plate to the box body or the box body to the vehicle part, and fixing the box body to the vehicle part and releasing the fixed relationship between the bottom plate and the box body) In this case, the work efficiency can be improved by freely moving the bottom plate up and down with a lifter.On the other hand, if the bottom plate is fixed to the box body and the fixed relationship between the box body and the vehicle part is released, the forklift Since only the box body can be transported using a storage and transport facility, storage and transportation functions can be obtained.
また、箱体自体が荷こぼれ防止機能を与え、車両部が搬
送機能を与える。In addition, the box itself provides a function to prevent cargo from spilling, and the vehicle section provides a transport function.
図を用いて本発明の一実施例を詳説すると、本発明の可
動底作業車は、箱体10と車両部20とから成り、箱体
10は4本の支柱(コーナーポスト)2′のまわりに金
網等を張り巡らせてなる枠体2と、この枠体内に位置し
枠体の底部フランジ2“上に通常支持された可動底板1
とから成る。One embodiment of the present invention will be explained in detail with reference to the drawings. The movable bottom working vehicle of the present invention is composed of a box body 10 and a vehicle part 20, and the box body 10 is arranged around four pillars (corner posts) 2'. A frame body 2 made of a wire mesh or the like stretched over the frame body, and a movable bottom plate 1 located within the frame body and normally supported on a bottom flange 2″ of the frame body.
It consists of
枠体2の支柱2′の下端部及び枠体のクロスパー2′′
′にそれぞれ貫通孔11.12が設けである。The lower end of the support column 2' of the frame body 2 and the cross spar 2'' of the frame body
Through-holes 11 and 12 are provided in each of the holes 11 and 12, respectively.
車両部20は枠体2の各支柱2′の下端部を支持する支
持体3を備え、各支持体3の上端部には、支柱の貫通孔
11に整合する貫通孔13が設けである。The vehicle section 20 includes a support 3 that supports the lower end of each support column 2' of the frame 2, and the upper end of each support 3 is provided with a through hole 13 that matches the through hole 11 of the support column.
車両部20は更に、箱体10の可動底板1を上下動させ
るためのりフタ−5をも備え、このリフターは、モータ
4にてリードネジ5′を回転させて腕5“を上下させリ
フト板5″′を上下動させる普通の型式のものでよい。The vehicle section 20 further includes a lifter 5 for vertically moving the movable bottom plate 1 of the box body 10. An ordinary type that moves the ``'' up and down will suffice.
車両部は車輪9を備えていて、手動で又は適当な駆動手
段で移動することができる。The vehicle part is equipped with wheels 9 and can be moved manually or by suitable drive means.
可動底板1は、フランジ2“上に位置しているときに、
枠体2の貫通孔12に整合まる貫通孔14を具備する。When the movable bottom plate 1 is located on the flange 2'',
A through hole 14 that is aligned with the through hole 12 of the frame body 2 is provided.
従って、第1図に示すように、箱体10が車両部20の
支持体3上に支持され可動底板が枠体2のフランジ2“
上に位置しているときには、貫通孔11と13、及び1
2と14がそれぞれ整合する。Therefore, as shown in FIG.
When located at the top, through holes 11 and 13, and 1
2 and 14 respectively match.
そこで、係止ピン15を、整合した貫通孔11゜13に
挿通すれば、枠体2が車両部20の支持体3に固定され
ることになる。Therefore, by inserting the locking pins 15 into the aligned through holes 11 and 13, the frame body 2 is fixed to the support body 3 of the vehicle part 20.
反対に、係止ピン15を、整合した貫通孔12.14に
挿通したときには、可動底板1が枠体2に固定される。Conversely, when the locking pins 15 are inserted into the aligned through holes 12.14, the movable bottom plate 1 is fixed to the frame 2.
それ故、係止ピン15をこれらの整合した対をなす貫通
孔のいずれか一方へ挿通することにより、枠体と車両部
、又は底板と枠体を選択的に固定できる。Therefore, by inserting the locking pin 15 into either one of the matched pairs of through holes, the frame and the vehicle part or the bottom plate and the frame can be selectively fixed.
次に、本発明の作業車の作動を説明する。Next, the operation of the work vehicle of the present invention will be explained.
まず、物品6を作業車に積込むに当って、係止ピン15
を貫通孔11.13の方へ挿通して枠体と車両部とを固
定すると共に、ペダル7の操作によりモータ4を駆動し
りフタい5を持上げて(固定されていなGの可動底板1
を枠体2内で、第2図Bに示す作業高さ位置まで上昇さ
せる。First, when loading the article 6 onto the work vehicle, the locking pin 15
is inserted into the through hole 11.13 to fix the frame body and the vehicle part, and at the same time, by operating the pedal 7, the motor 4 is driven and the lid 5 is lifted (the movable bottom plate 1 of G, which is not fixed).
is raised within the frame 2 to the working height position shown in FIG. 2B.
次に、可動底板1上に物品を積重ねるに従って、リフタ
ー板5#を順次下降させてゆく(第2図A)。Next, as the articles are stacked on the movable bottom plate 1, the lifter plate 5# is successively lowered (FIG. 2A).
物品を枠体内に積込み終ったときには第1図の状態とな
る。When the articles have been loaded into the frame, the state shown in FIG. 1 is reached.
これとは反対に、作業車から物品を取出す場合は、第1
図の状態からりフタ−にて可動底板1を順次上昇させて
ゆけばよい。On the other hand, when removing items from a work vehicle, the
From the state shown in the figure, the movable bottom plate 1 can be raised one by one using the lid.
このようにして、本発明の作業車においては、作業者は
前かがみにならずに物品を積み卸ろしできる。In this way, in the work vehicle of the present invention, the worker can load and unload articles without bending forward.
次に、このようにして箱体10内に積込んだ物品を保管
や長距離輸送の目的で倉庫やトラック等まで運搬するた
めに、車両部20と箱体10との固定関係を解除すると
共に可動底板1を枠体2に固定する。Next, in order to transport the articles loaded into the box 10 in this manner to a warehouse, truck, etc. for storage or long-distance transportation, the fixed relationship between the vehicle section 20 and the box 10 is released, and A movable bottom plate 1 is fixed to a frame 2.
この操作は、貫通孔11.13から係止ピン15を抜取
って係止ピン15を整合した貫通孔12.14へ挿通す
ることにより、容易に行なうことができる。This operation can be easily accomplished by removing the locking pin 15 from the through hole 11.13 and inserting the locking pin 15 into the aligned through hole 12.14.
次いで、リフター5を(第1図の状態から)更に下降さ
せて、枠体2に固定された底板1からリフト板5′′′
を引離す。Next, the lifter 5 is further lowered (from the state shown in FIG. 1) to remove the lift plate 5''' from the bottom plate 1 fixed to the frame 2.
pull away.
そして、フォークリフト等で底板1ごと箱体10を持上
げて倉庫やトラックまで物品を運搬する(第3図)。Then, the box body 10 including the bottom plate 1 is lifted by a forklift or the like, and the goods are transported to a warehouse or a truck (FIG. 3).
この場合、物品は箱体10内に収納されているので荷こ
ぼれを起こすことはなく、車両部20を伴なわないので
、倉庫内にきちんと保管でき、長距離輸送にも適する。In this case, since the articles are stored in the box 10, spillage will not occur, and since the vehicle section 20 is not involved, the articles can be properly stored in the warehouse and are suitable for long-distance transportation.
以上のような構成のため、本発明の可動底作業車は、荷
こぼれ防止機能、作業能率向上機能、搬送機能、保管・
輸送機能をすべて兼備し、物品の取扱い作業に対して優
れた作用効果を与える。Due to the above-described configuration, the movable bottom work vehicle of the present invention has a function of preventing load spillage, a function of improving work efficiency, a transport function, a storage and
It has all the transportation functions and provides excellent effects for handling goods.
第1図は本発明に係る可動底作業車の正面図。
第1図Aは枠体の下端部の部分斜視図。
第1図Bは第1図の位置にあるときの枠体、可動底板及
び支持体の位置関係を示す部分詳細断面図。
第2図A及び第2図Bはりフタ−により可動底板のみを
上下動させ物品積み卸しのための作業位置を常に一定に
維持する状態を示す可動底作業車の正面図。
第3図は車両部から箱体を分離して輸送又は保管のため
フォークリフト等によりトラック又は倉庫へ搬送する状
態を示す図である。
1:可動底板、2:枠体、3:支持体、5:リフター、
9:車輪、10:箱体、11〜14:貫通孔、15:係
止ピン、20:車両部。FIG. 1 is a front view of a movable bottom work vehicle according to the present invention. FIG. 1A is a partial perspective view of the lower end of the frame. FIG. 1B is a partially detailed cross-sectional view showing the positional relationship of the frame, the movable bottom plate, and the support when they are in the position shown in FIG. FIGS. 2A and 2B are front views of the movable bottom working vehicle showing a state in which only the movable bottom plate is moved up and down by the beam lid to maintain a constant working position for loading and unloading articles; FIG. FIG. 3 is a diagram showing a state in which the box is separated from the vehicle section and transported by a forklift or the like to a truck or warehouse for transportation or storage. 1: Movable bottom plate, 2: Frame, 3: Support, 5: Lifter,
9: Wheel, 10: Box, 11 to 14: Through hole, 15: Locking pin, 20: Vehicle part.
Claims (1)
能であり、しかも該枠体に着脱可能に固定された可動底
板とから成る箱体; この箱体を着脱可能に固定し、この箱体を支持するため
の支持体と、前記底板を上下動させるリフターと、車輪
とを具備した車両部; および前記底板を前記枠体に着脱可能に固定する手段と
、前記箱体を前記車両部の支持体に着脱可能に固定する
手段;を設けて成ることを特徴とする可動底作業車。[Scope of Claims] 1. A box consisting of a frame defining a box shape and a movable bottom plate that is movable up and down within the frame and is detachably fixed to the frame; A vehicle part that is removably fixed and includes a support for supporting the box, a lifter that moves the bottom plate up and down, and wheels; and means for removably fixing the bottom plate to the frame. A movable bottom working vehicle, comprising: means for removably fixing the box to a support of the vehicle section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8450676A JPS5940668B2 (en) | 1976-07-17 | 1976-07-17 | Movable bottom work vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8450676A JPS5940668B2 (en) | 1976-07-17 | 1976-07-17 | Movable bottom work vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5243220A JPS5243220A (en) | 1977-04-05 |
JPS5940668B2 true JPS5940668B2 (en) | 1984-10-02 |
Family
ID=13832520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8450676A Expired JPS5940668B2 (en) | 1976-07-17 | 1976-07-17 | Movable bottom work vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940668B2 (en) |
-
1976
- 1976-07-17 JP JP8450676A patent/JPS5940668B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5243220A (en) | 1977-04-05 |
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