JPH03100299U - - Google Patents
Info
- Publication number
- JPH03100299U JPH03100299U JP795590U JP795590U JPH03100299U JP H03100299 U JPH03100299 U JP H03100299U JP 795590 U JP795590 U JP 795590U JP 795590 U JP795590 U JP 795590U JP H03100299 U JPH03100299 U JP H03100299U
- Authority
- JP
- Japan
- Prior art keywords
- winch
- lowering
- guide rail
- box
- hoisting
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案に係るリフト車に装備される通
箱の昇降動駆動機構及び油圧ユニツトを示す模式
図、第２図ａ，ｂは本考案及び従来例に係わるリ
フト車の側面図及び使用状態を示す全体説明図、
第３図は従来例に係るリフト車に装備される通箱
の昇降動駆動機構及び油圧ユニツトを示す模式図
である。
１……リフト車、１ａ……車台、１ｂ……ター
ンテーブル、２……ガイドレール、２ａ……起伏
シリンダ、３……通箱、４……巻上げ用のウイン
チ装置、４ａ……ドラム、４ｂ……油圧モータ、
５……巻上げ用のウインチ装置、５ａ……ドラム
、５ｂ……油圧モータ、Ａ……通箱の昇降動駆動
機構、Ｄ……クラツチ、Ｈ……基端ガイドレール
、Ｉ……中間ガイドレール、Ｊ……先端ガイドレ
ール、Ｋ……補助ガイドレール、Ｒ……ガイドロ
ーラ、Ｓ……スイツチ、Ｅ……荷物、Ｆ……バツ
テリ電源、Ｖ１……手動式の操作バルブ、Ｖ２…
…電磁式の操作バルブ、Ｗ１……巻上げワイヤ、
Ｗ２……巻下げワイヤ。
Fig. 1 is a schematic diagram showing a lifting drive mechanism and hydraulic unit for a transport box that is installed in a lift vehicle according to the present invention, and Fig. 2 a and b are side views and usage of the lift vehicle according to the present invention and a conventional example. Overall explanatory diagram showing the condition,
FIG. 3 is a schematic diagram showing a lifting/lowering drive mechanism and a hydraulic unit for a transport box, which are installed in a lift vehicle according to a conventional example. DESCRIPTION OF SYMBOLS 1...Lift vehicle, 1a...Car chassis, 1b...Turntable, 2...Guide rail, 2a...Luffing cylinder, 3...Transfer box, 4...Winch device for hoisting, 4a...Drum, 4b ...hydraulic motor,
5... Winch device for hoisting, 5a... Drum, 5b... Hydraulic motor, A... Lifting drive mechanism for the carrying box, D... Clutch, H... Base end guide rail, I... Intermediate guide rail , J...Tip guide rail, K...Auxiliary guide rail, R...Guide roller, S...Switch, E...Luggage, F...Battery power supply, V1 ...Manual operation valve, V2 ...
...Electromagnetic operation valve, W 1 ...Hoisting wire,
W 2 ... Lowering wire.
Claims (1)
、ガイドレールに沿つて昇降する通箱を搭載した
リフト車に於いて、先端が前記通箱に取り付けら
れた巻上げワイヤを繰出し、巻取る巻上げ用のウ
インチと、先端が前記通箱に取り付けられた巻下
げワイヤを繰り出し、巻取る巻下げ用のウインチ
と、前記巻下げ用のウインチを駆動するモータと
前記巻下げ用のウインチの間に設けられ、前記通
箱の上昇時に前記巻上げ用のウインチへのモータ
の駆動力の伝達を遮断するクラツチとより構成し
たことを特徴とするリフト車。 In a lift vehicle equipped with an undulating, extendable guide rail and a carrying box that moves up and down along the guide rail, a hoisting wire whose tip is attached to the carrying box is fed out and wound. a winch, a lowering winch that pays out and winds up a lowering wire whose tip is attached to the passing box, and a lowering winch that is provided between a motor that drives the lowering winch and the lowering winch, A lift vehicle comprising: a clutch that interrupts transmission of the driving force of the motor to the hoisting winch when the transport box is raised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP795590U JPH03100299U (en) | 1990-01-30 | 1990-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP795590U JPH03100299U (en) | 1990-01-30 | 1990-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03100299U true JPH03100299U (en) | 1991-10-21 |
Family
ID=31511608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP795590U Pending JPH03100299U (en) | 1990-01-30 | 1990-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03100299U (en) |
-
1990
- 1990-01-30 JP JP795590U patent/JPH03100299U/ja active Pending
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