JPH0411773U - - Google Patents
Info
- Publication number
- JPH0411773U JPH0411773U JP5386890U JP5386890U JPH0411773U JP H0411773 U JPH0411773 U JP H0411773U JP 5386890 U JP5386890 U JP 5386890U JP 5386890 U JP5386890 U JP 5386890U JP H0411773 U JPH0411773 U JP H0411773U
- Authority
- JP
- Japan
- Prior art keywords
- link
- links
- moving
- receiving box
- away
- 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
- 238000013459 approach Methods 0.000 claims 1
Landscapes
- Handcart (AREA)
Description
第１図はこの考案の一実施例を示す運搬台車の
一部破断した側面図、第２図は同上のストツパ部
を特に示す概略平面図、第３図は従来の運搬台車
の一部破断した側面図である。
１……台車本体、２……車輪、４，１４……軸
受、５，１５……ガイド片、６，６′，７，７′
……リンク、８……枢軸、１０，１２，１６，１
７，２５……軸、１１……ガイド溝、１３……ク
ロツプ受箱、２２……油圧ジヤツキ、２３……ラ
ム、２４……旋回部材、２６……足踏み式レバー
、２８……ストツパ、３２……操作ハンドル、ｃ
……クロツプ。
Fig. 1 is a partially cutaway side view of a transport cart showing an embodiment of this invention, Fig. 2 is a schematic plan view showing the stopper part of the same as above, and Fig. 3 is a partially cutaway side view of a conventional transport cart. FIG. 1...Body body, 2...Wheels, 4, 14...Bearings, 5, 15...Guide pieces, 6, 6', 7, 7'
...Link, 8...Axis, 10, 12, 16, 1
7, 25...shaft, 11...guide groove, 13...crop receiving box, 22...hydraulic jack, 23...ram, 24...swivel member, 26...foot-operated lever, 28...stopper, 32 ...Operation handle, c
... Crotup.
Claims (1)
されて上下に伸縮可能な２つのリンクを、一方の
リンクの下端が台車本体に枢支され、かつ他方の
リンクの下端が一方のリンクの下端に接離する方
向に移動可能なように台車本体に設け、前記２つ
のリンクの上端間に材料受箱を、少なくとも前記
いずれか１つのリンクの上端と枢支して載置状に
設け、この受箱は他方のリンクの下端が一方のリ
ンクの下端に接近する方向に移動して２つのリン
クが伸長したときに上方位置にもたらされ、かつ
他方のリンクの下端が一方のリンクの下端から離
間する方向に移動して２つのリンクが短縮したと
きに下方位置にもたらされるようになつており、
前記他方のリンクの下端を一方のリンクの下端に
対して接近又は離間する方向に移動させる油圧ジ
ヤツキを前記台車本体に設け、また前記受箱が上
方位置にもたらされた状態で他方のリンクの下端
が一方のリンクの下端から離間する方向に移動す
るのを阻止するストツパを前記台車本体に設けた
ことを特徴とする運搬台車。 The lower end of one link is pivotally supported on the trolley body, and the lower end of the other link is connected to one of the wheels. A material receiving box is provided on the main body of the truck so as to be movable toward and away from the lower ends of the links, and a material receiving box is placed between the upper ends of the two links and pivoted to the upper end of at least one of the links. the receiving box is brought to the upper position when the two links are extended by moving the lower end of the other link closer to the lower end of the one link, and the lower end of the other link approaches the lower end of the one link. When the two links are shortened by moving away from the lower end of the link, they are brought to the lower position.
A hydraulic jack for moving the lower end of the other link toward or away from the lower end of the one link is provided on the truck body, and when the receiving box is brought to the upper position, A transport trolley, characterized in that the trolley body is provided with a stopper that prevents the lower end from moving in a direction away from the lower end of one of the links.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5386890U JPH0411773U (en) | 1990-05-23 | 1990-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5386890U JPH0411773U (en) | 1990-05-23 | 1990-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411773U true JPH0411773U (en) | 1992-01-30 |
Family
ID=31575426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5386890U Pending JPH0411773U (en) | 1990-05-23 | 1990-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015083679A1 (en) * | 2013-12-03 | 2015-06-11 | サンヨー株式会社 | Free access floor structure, and manufacturing device and transportation device corresponding to floor structure |
| JP2020131853A (en) * | 2019-02-15 | 2020-08-31 | 日鉄日新製鋼株式会社 | Slide type dolly |
-
1990
- 1990-05-23 JP JP5386890U patent/JPH0411773U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015083679A1 (en) * | 2013-12-03 | 2015-06-11 | サンヨー株式会社 | Free access floor structure, and manufacturing device and transportation device corresponding to floor structure |
| JPWO2015083679A1 (en) * | 2013-12-03 | 2017-03-16 | サンヨー株式会社 | Free access type floor structure, manufacturing device and transport device corresponding to this floor structure |
| JP2020131853A (en) * | 2019-02-15 | 2020-08-31 | 日鉄日新製鋼株式会社 | Slide type dolly |
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