JPH0899800A - Input device for hydraulic operation of forklift - Google Patents
Input device for hydraulic operation of forkliftInfo
- Publication number
- JPH0899800A JPH0899800A JP26198694A JP26198694A JPH0899800A JP H0899800 A JPH0899800 A JP H0899800A JP 26198694 A JP26198694 A JP 26198694A JP 26198694 A JP26198694 A JP 26198694A JP H0899800 A JPH0899800 A JP H0899800A
- Authority
- JP
- Japan
- Prior art keywords
- seat
- forklift
- arm rest
- joy stick
- arm
- 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
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】 本発明は,ジョイステイックの
ように指先の軽い力で操作できる装置で操作性の容易化
を企図したフオークリフトの油圧操作用入力装置に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an input device for hydraulic operation of a forklift, which is a device such as a joystick that can be operated with a light force of a fingertip and is intended to facilitate operability.
【0002】[0002]
【従来の技術】従来は、フオークリフト、特にカウンタ
バランス型フオークリフトにあっては、その車体上のエ
ンジンフード又はバッテリカバーにジョイステイックを
固定する構成としていた。2. Description of the Related Art Conventionally, in a forklift, particularly a counterbalance forklift, a joystick is fixed to an engine hood or a battery cover on the vehicle body.
【0003】[0003]
【発明が解決しようとする課題】上述のように、従来
は、車体上のエンジンフード又はバッテリカバーにジョ
イステイックを固定する構成としているので、運転者が
ジョイステイックを操作するとき、腕を保持するものが
ない。従って、自分の腕を一定の角度に維持した状態で
ジョイステイックを操作し続ける必要があり、長時間の
作業となって苦痛の伴うものとなっている。また、乗り
心地を改善するべく座席と車体との間にサスペンション
機構を内蔵するものが多く、車体の振動と共振して座席
のみが相対的に上下動することになり、車体側に固定し
たジョイステイックの操作が困難になるという課題が生
じた。本発明は、上述の課題を解決するために案出され
たものである。As described above, since the joystick is conventionally fixed to the engine hood or the battery cover on the vehicle body, the driver holds the arm when operating the joystick. There is nothing. Therefore, it is necessary to continue to operate the joystick while keeping his / her arm at a constant angle, which is a long work and a pain. In addition, in many cases, a suspension mechanism is built in between the seat and the vehicle body to improve the riding comfort, and only the seat moves up and down relatively due to the vibration of the vehicle body. The problem that the operation of the stick becomes difficult occurs. The present invention has been devised to solve the above problems.
【0004】[0004]
【課題を解決するための手段】本発明は、フオークリフ
トの車体上の座席近傍にアームレストを傾動可能に設
け、該アームレストの前端部にジョイステイックを配置
した構成とし、上述の課題を解決したものである。SUMMARY OF THE INVENTION According to the present invention, an armrest is provided in the vicinity of a seat on a vehicle body of a forklift in a tiltable manner, and a joystick is arranged at a front end portion of the armrest. Is.
【0005】[0005]
【作用】本発明は、運転者が乗り込むと、アームレスト
上面に腕を置き、ジョイステイック等を指でのみ操作し
てフオークリフトの油圧操作を行なう。According to the present invention, when the driver gets in the vehicle, his / her arm is placed on the upper surface of the armrest and the joystick or the like is operated only by a finger to hydraulically operate the forklift.
【0006】[0006]
【実施例】本発明の実施例を図1乃至図4にて説明す
る。図1は本発明をフオークリフトに具体的に応用した
場合の側面図で、1はフオークリフト、特に本実施例で
はバッテリ式カウンタバランス型フオークリフトにて説
明する。2はフオークリフト1の車体、3は車体2の内
部に収納されているバッテリ(図示せず)を覆うバッテ
リカバー、4はバッテリカバー3の上に取付けられた座
席で、該座席4は腰掛部7と背もたれ部8とからなり、
取付用座9を介してバッテリカバー3の上に取付けられ
ている。Embodiments of the present invention will be described with reference to FIGS. FIG. 1 is a side view showing a case in which the present invention is specifically applied to a forklift, and reference numeral 1 is a forklift, and in this embodiment, a battery type counterbalance forklift will be described. Reference numeral 2 is a vehicle body of the forklift 1, 3 is a battery cover for covering a battery (not shown) housed in the vehicle body 2, 4 is a seat mounted on the battery cover 3, and the seat 4 is a seat portion. 7 and back part 8,
It is mounted on the battery cover 3 via the mounting seat 9.
【0007】座席4は腰掛部7と背もたれ部8とからな
り、腰掛部7と背もたれ部8とは、ほぼL字状のフレー
ムパイプ部材11で結合され、該L字状の曲がり部分1
1Aに、後述するアームブラケット5を傾動可能に支承
する、パイプ12をU字型ボルト13と取付プレート2
5とでもって固着している。The seat 4 is composed of a stool portion 7 and a backrest portion 8. The stool portion 7 and the backrest portion 8 are connected by a substantially L-shaped frame pipe member 11, and the L-shaped bent portion 1 is formed.
1A, a pipe 12 for tiltably supporting an arm bracket 5 to be described later is attached to a U-shaped bolt 13 and a mounting plate 2.
It sticks with 5.
【0008】アームブラケット5の下端にパイプ12を
貫通支承せしめ、アームブラケット5の上端にアームレ
スト6を水平方向に突出するよう固定している。A pipe 12 is pierced through the lower end of the arm bracket 5, and an armrest 6 is fixed to the upper end of the arm bracket 5 so as to project in the horizontal direction.
【0009】アームレスト6の前端部が、平面的には幅
広く、かつ、側面的には傾斜面をもつ箱状体をなし、該
傾斜面にジョイステイック15を、側壁に前後進切換ス
イッチ16、方向指示スイッチ17、ホーンスイッチ1
8および非常停止スイッチ19を個々に装着する。The front end of the armrest 6 is a box-shaped body having a wide plane and an inclined surface on the side. The joystick 15 is provided on the inclined surface, and the forward / reverse selector switch 16 is provided on the side wall in the direction. Instruction switch 17, horn switch 1
8 and the emergency stop switch 19 are installed individually.
【0010】[0010]
【発明の効果】本発明は、上述のように、運転者が乗り
込む場合、アームレスト6をアームブラケット5と共に
パイプ12を回転中心として座席4の背もたれ部8側に
傾動させ、座席4に運転者がすわった後、アームレスト
6をアームブラケット5と共にパイプ12を回転中心と
して前述と反対方向に傾動させ、アームレスト上面に腕
を置き、ジョイステイック15等を指でのみ操作してフ
オークリフトを運転することができるので、長時間の作
業であっても苦痛を伴うことがなく、車体に振動があっ
ても、ジョイステイック15と座席4とは一体型構造と
なっているため、車体2が振動しても、ジョイステイッ
ク15の操作には何らの支障をも伴うことがない。As described above, according to the present invention, when the driver gets in the vehicle, the armrest 6 and the arm bracket 5 are tilted toward the backrest 8 side of the seat 4 with the pipe 12 as the center of rotation so that the driver can be seated on the seat 4. After sitting, the armrest 6 together with the arm bracket 5 is tilted in the direction opposite to the above with the pipe 12 as the center of rotation, the arm is placed on the upper surface of the armrest, and the forklift can be operated by operating the joystick 15 and the like only with fingers. Even if the vehicle body 2 vibrates, even if the vehicle body vibrates, the joystick 15 and the seat 4 have an integrated structure. The operation of the joystick 15 does not cause any trouble.
【図1】本発明を使用したフオークリフトの側面図であ
る。FIG. 1 is a side view of a forklift using the present invention.
【図2】本発明に使用せる座席の側面図である。FIG. 2 is a side view of a seat that can be used in the present invention.
【図3】本発明に使用せる座席の平面図である。FIG. 3 is a plan view of a seat that can be used in the present invention.
【図4】本発明に使用せる座席の背面図である。FIG. 4 is a rear view of a seat used in the present invention.
1 フオークリフト 2 車体 3 バッテリケースカバー 4 座席 5 アームブラケット 6 アームレスト 7 腰掛部 8 背もたれ部 9 取付用座 11 フレームパイプ部材 12 パイプ 13 Uボルト 14 プレート部材 1 forklift 2 vehicle body 3 battery case cover 4 seat 5 arm bracket 6 armrest 7 seat portion 8 backrest portion 9 mounting seat 11 frame pipe member 12 pipe 13 U bolt 14 plate member
Claims (4)
ームレストを傾動可能に設け、該アームレストの前端部
にジョイスティックを配置してなるフオークリフトの油
圧操作用入力装置。1. An input device for hydraulic operation of a forklift, wherein an armrest is tiltably provided near a seat on a vehicle body of the forklift, and a joystick is arranged at a front end portion of the armrest.
ョイスティックを配置してる請求項1記載のフオークリ
フトの油圧操作用入力装置。2. An input device for hydraulic operation of a forklift according to claim 1, wherein a joystick is arranged on a front end portion of the armrest and on an inclined surface.
ョイステイックを、側壁に走行前後進切替スイッチを配
置したことを特徴とする請求項1記載のフオークリフト
の油圧操作用入力装置。3. An input device for hydraulic operation of a forklift according to claim 1, wherein a joystick is arranged on a front end portion and an inclined surface of the armrest, and a traveling forward / backward changeover switch is arranged on a side wall.
ョイステイックを、側壁に前後進切換スイッチ、ホーン
スイッチ、方向指示スイッチおよび非常停止スイッチを
一列に配置したことを特徴とする請求項1記載のフオー
クリフトの油圧操作用入力装置。4. The joystick is arranged on the front end portion of the armrest and the inclined surface, and the forward / backward changeover switch, the horn switch, the direction indicating switch and the emergency stop switch are arranged in a line on the side wall. Input device for hydraulic operation of forklift.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26198694A JPH0899800A (en) | 1994-09-30 | 1994-09-30 | Input device for hydraulic operation of forklift |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP26198694A JPH0899800A (en) | 1994-09-30 | 1994-09-30 | Input device for hydraulic operation of forklift |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0899800A true JPH0899800A (en) | 1996-04-16 |
Family
ID=17369421
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP26198694A Pending JPH0899800A (en) | 1994-09-30 | 1994-09-30 | Input device for hydraulic operation of forklift |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0899800A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1025095A (en) * | 1996-07-05 | 1998-01-27 | Nippon Yusoki Co Ltd | Steering input device for omnidirectionally moving vehicle |
US6152676A (en) * | 1998-04-15 | 2000-11-28 | Still Gmbh | Multi-function lever for an industrial truck |
WO2001064576A1 (en) * | 2000-03-01 | 2001-09-07 | Tcm Corporation | Industrial vehicle |
EP1238940A2 (en) * | 2001-03-05 | 2002-09-11 | Still Gmbh | Operating lever for industrial truck |
EP1743864A2 (en) * | 2005-07-15 | 2007-01-17 | Kabushiki Kaisha Toyota Jidoshokki | Industrial vehicle |
US7172050B2 (en) * | 2002-04-03 | 2007-02-06 | Kabushiki Kaisha Toyota Jidoshokki | Arrangement of operating portions for industrial vehicle |
USD922279S1 (en) | 2018-10-17 | 2021-06-15 | Crown Equipment Corporation | Control pod |
USD944869S1 (en) | 2018-09-07 | 2022-03-01 | Crown Equipment Corporation | Arm pad |
USD944868S1 (en) | 2018-09-07 | 2022-03-01 | Crown Equipment Corporation | Arm pad |
-
1994
- 1994-09-30 JP JP26198694A patent/JPH0899800A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1025095A (en) * | 1996-07-05 | 1998-01-27 | Nippon Yusoki Co Ltd | Steering input device for omnidirectionally moving vehicle |
US6152676A (en) * | 1998-04-15 | 2000-11-28 | Still Gmbh | Multi-function lever for an industrial truck |
WO2001064576A1 (en) * | 2000-03-01 | 2001-09-07 | Tcm Corporation | Industrial vehicle |
EP1238940A2 (en) * | 2001-03-05 | 2002-09-11 | Still Gmbh | Operating lever for industrial truck |
EP1238940A3 (en) * | 2001-03-05 | 2005-11-02 | Still Gmbh | Operating lever for industrial truck |
US7172050B2 (en) * | 2002-04-03 | 2007-02-06 | Kabushiki Kaisha Toyota Jidoshokki | Arrangement of operating portions for industrial vehicle |
EP1743864A2 (en) * | 2005-07-15 | 2007-01-17 | Kabushiki Kaisha Toyota Jidoshokki | Industrial vehicle |
EP1743864A3 (en) * | 2005-07-15 | 2007-05-02 | Kabushiki Kaisha Toyota Jidoshokki | Industrial vehicle |
US7438318B2 (en) | 2005-07-15 | 2008-10-21 | Kabushiki Kaisha Toyota Jidoshokki | Industrial vehicle |
USD944869S1 (en) | 2018-09-07 | 2022-03-01 | Crown Equipment Corporation | Arm pad |
USD944868S1 (en) | 2018-09-07 | 2022-03-01 | Crown Equipment Corporation | Arm pad |
USD922279S1 (en) | 2018-10-17 | 2021-06-15 | Crown Equipment Corporation | Control pod |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20000803 |