JPS61173564U - - Google Patents
Info
- Publication number
- JPS61173564U JPS61173564U JP1985055107U JP5510785U JPS61173564U JP S61173564 U JPS61173564 U JP S61173564U JP 1985055107 U JP1985055107 U JP 1985055107U JP 5510785 U JP5510785 U JP 5510785U JP S61173564 U JPS61173564 U JP S61173564U
- Authority
- JP
- Japan
- Prior art keywords
- seat
- push rod
- stopper
- shovel loader
- handling pedal
- 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
- 230000007935 neutral effect Effects 0.000 claims 1
Landscapes
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
- Seats For Vehicles (AREA)
- Mechanical Control Devices (AREA)
Description
第１図は本考案に係る荷役ペダルロツク装置の
実施例を示す側断面図、第２図はプツシユロツド
と受動アームとの連携部を示す正面図、第３図は
荷役ペダルのロツク部を示す正面図、第４図は荷
役ペダルロツク装置の作動態様を示す説明図、第
５図はシヨベルローダの概略側面図、第６図は従
来の荷役ペダルロツク装置を示す側面図である。
３……荷役ペダル、４……跳ね上げ式シート、
６……シート受け台、１３……プツシユロツド、
１４……ローラ、１５……受動アーム、１５ａ…
…受動板、１８……床板、２１……係止溝、２２
……係止部材、２４……ストツパ、２６……リン
ク機構、３４……ロツクスプリング。
Fig. 1 is a side sectional view showing an embodiment of the cargo handling pedal lock device according to the present invention, Fig. 2 is a front view showing the linking part between the push rod and the passive arm, and Fig. 3 is a front view showing the locking part of the cargo handling pedal. , FIG. 4 is an explanatory view showing the operating mode of the cargo handling pedal lock device, FIG. 5 is a schematic side view of a shovel loader, and FIG. 6 is a side view showing a conventional cargo handling pedal lock device. 3...Cargo handling pedal, 4...Flip-up seat,
6... Seat holder, 13... Push rod,
14...Roller, 15...Passive arm, 15a...
... Passive board, 18 ... Floor board, 21 ... Locking groove, 22
... Locking member, 24 ... Stopper, 26 ... Link mechanism, 34 ... Lock spring.
Claims (1)
において、荷役ペダル側に形成した係止部材と係
合することによつて該荷役ペダルを規定の中立位
置に保持可能なストツパを床板側に回動可能に設
置するとともに、該ストツパと前記シートとを、
シートの跳ね上げ時にはストツパが係止部材に係
合し、シートの着席時にはストツパが係止部材か
ら離脱するようにリンク機構を介して連繋してな
るシヨベルローダの荷役ペダルロツク装置。 (2) 前記シートとリンク機構とは、該シートの
下面に設けられたプツシユロツドと、このプツシ
ユロツドに対向するようにシート受け台側に設け
られ、シートの着席時に該プツシユロツドにより
押下げられる受動アームとを介して連繋されてい
る実用新案登録請求の範囲第(1)項記載のシヨベ
ルローダの荷役ペダルロツク装置。 (3) 前記受動プレートの上端にはプツシユロツ
ドの下端部に設けたローラが転動し得るような前
後方向に長い受動板を備えている実用新案登録請
求の範囲第(2)項記載のシヨベルローダの荷役ペ
ダルロツク装置。[Claims for Utility Model Registration] (1) In a shovel loader equipped with a flip-up seat, the load-handling pedal can be held at a specified neutral position by engaging with a locking member formed on the side of the load-handling pedal. A stopper is rotatably installed on the floorboard side, and the stopper and the seat are connected to each other,
A cargo handling pedal lock device for a shovel loader, in which a stopper engages with a locking member when the seat is flipped up, and is linked via a link mechanism so that the stopper is released from the locking member when the seat is seated. (2) The seat and link mechanism include a push rod provided on the lower surface of the seat, and a passive arm provided on the seat holder side opposite to the push rod and pushed down by the push rod when the seat is occupied. A cargo handling pedal locking device for a shovel loader as set forth in claim (1) of the utility model registration, which is connected via a. (3) The shovel loader according to claim (2) of the utility model registration, wherein the upper end of the passive plate is provided with a longitudinally long passive plate on which a roller provided at the lower end of the push rod can roll. Cargo handling pedal lock device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985055107U JPS61173564U (en) | 1985-04-12 | 1985-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985055107U JPS61173564U (en) | 1985-04-12 | 1985-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61173564U true JPS61173564U (en) | 1986-10-28 |
Family
ID=30577471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985055107U Pending JPS61173564U (en) | 1985-04-12 | 1985-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61173564U (en) |
-
1985
- 1985-04-12 JP JP1985055107U patent/JPS61173564U/ja active Pending
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