JPH0615399B2 - Controls for vehicle-mounted cranes - Google Patents

Controls for vehicle-mounted cranes

Info

Publication number
JPH0615399B2
JPH0615399B2 JP58038891A JP3889183A JPH0615399B2 JP H0615399 B2 JPH0615399 B2 JP H0615399B2 JP 58038891 A JP58038891 A JP 58038891A JP 3889183 A JP3889183 A JP 3889183A JP H0615399 B2 JPH0615399 B2 JP H0615399B2
Authority
JP
Japan
Prior art keywords
control device
vehicle
lever
pair
levers
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 - Lifetime
Application number
JP58038891A
Other languages
Japanese (ja)
Other versions
JPS58167385A (en
Inventor
ジヨナス・リンドクビスト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hiab Foco AB
Original Assignee
Hiab Foco AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20346333&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH0615399(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hiab Foco AB filed Critical Hiab Foco AB
Publication of JPS58167385A publication Critical patent/JPS58167385A/en
Publication of JPH0615399B2 publication Critical patent/JPH0615399B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/54—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using cranes for self-loading or self-unloading
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/52—Details of compartments for driving engines or motors or of operator's stands or cabins
    • B66C13/54—Operator's stands or cabins
    • B66C13/56—Arrangements of handles or pedals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Jib Cranes (AREA)
  • Mechanical Control Devices (AREA)
  • Control And Safety Of Cranes (AREA)

Description

【発明の詳細な説明】 （発明の分野） 本発明は車輌用装置、特にクレーン用の制御装置に関
し、かつ前記車輌の対向長手側部に配した一対の制御装
置を含み、それらの各々は互いに水平に配した複数個の
操作対（レバ）を含み、該操作体（レバ）は同一数の作
動体である油圧弁プランジャを必要に応じて作動させて
上記車輌用装置の機能を決定されるように設計してあ
り、前記一対の制御装置の操作体（レバ）を各々対に連
結して、いずれかの制御装置を手動させれば、所定の作
動をするものに関する。Description: FIELD OF THE INVENTION The present invention relates to a control device for a vehicle, in particular a crane, and comprises a pair of control devices arranged on opposite longitudinal sides of said vehicle, each of which is mutually independent. A plurality of horizontally arranged operation pairs (lever) are included, and the operation bodies (lever) actuate the hydraulic valve plungers, which are the same number of actuation bodies, as necessary to determine the function of the vehicle device. The present invention relates to a device which is designed as described above and which performs a predetermined operation when the operating bodies (lever) of the pair of control devices are connected to each other and one of the control devices is manually operated.

（従来技術） ローリ等の車輌の作業員室の直ぐ後に配設した型式の中
型重量クレーンには上述の制御装置が一般的に使用され
ている。実用上、各制御装置は４〜８個の個々の操作体
（レバ）を含み、それらは対応する弁プランジャを作動
してクレーンの各種機能、例えばクレーンの主柱の回
転、１個以上のホイストアームの昇降、回動体の回転、
ウインチ・フックの引き操作等を実施させる。この目的
のために公知従来型の制御装置に於て、各種の操作体
（レバ）は整然と接続してあり、かつ一対の制御装置内
にて互いに対向しているレバを連結しつつ、両制御装置
間にて平行に延伸する通常の棒により複数対に連結した
いわゆる振りレバから成る。(Prior Art) The above-described control device is generally used for a medium-sized heavy-weight crane of a type arranged immediately after a worker room of a vehicle such as a lorry. In practice, each controller includes 4-8 individual levers that actuate the corresponding valve plungers to perform various functions of the crane, such as rotation of the crane's main column, one or more hoists. Up and down the arm, rotation of the rotating body,
Perform pulling operation of winches and hooks. For this purpose, in a known conventional control device, various operating bodies (lever) are connected in an orderly manner, and both control devices are connected while connecting the levers facing each other in a pair of control devices. It consists of so-called swing levers connected in pairs by conventional rods extending in parallel between the devices.

ローリ（lorry ）運転手又はクレーン作業がクレーンを
扱う時には、作業員の座席側に位置した制御装置にて上
記作業員を頻繁に行なう。When the lorry driver or crane work handles the crane, the above-mentioned worker is frequently carried out by the control device located on the seat side of the worker.

作業員は作業室から出入する扉の最寄りの所に配した制
御装置が直ちに作用できるので、車輌の付近を歩き廻る
必要はない。実際に、作業員の座席の最寄りの所に配し
た制御装置を全作業時の７０〜９０％使用する。これは
クレーン運転者が座席扉の最も近くにある制御装置内に
配設された各種レバを主として使用するからである。The worker does not have to walk around the vehicle, because the control device arranged near the door entering and leaving the work room can immediately act on the worker. Actually, 70 to 90% of all the work is performed by the control device arranged near the operator's seat. This is because the crane operator primarily uses the various levers located in the controller closest to the seat door.

この片側だけの制御装置によるパターンの習得は、極め
て容易なものといえる。然しながら一対の制御装置の対
向する制御レバが、対抗するレバ同志連結してあるとい
う事実により、手動操作でレバが形成するパターンは、
車輌の片側から見たレバの列において最も左のレバは車
輌の反対側から見たレバの列にあっては最も右に位置す
ることになるし、その逆も同様である。従って、作業員
の座席の反対側にある車輌側に配設した作業装置を使用
する場合は作業員にとって非常に扱いにくくなり、微妙
な状況では作業員は誤操作を容易にする事となり、深刻
な事故を起す事となる。It can be said that it is extremely easy to learn the pattern by the control device on only one side. However, due to the fact that the opposing control levers of the pair of control devices are linked to each other, the pattern formed by the levers by manual operation is
The leftmost lever in the row of levers viewed from one side of the vehicle will be the rightmost in the row of levers viewed from the other side of the vehicle, and vice versa. Therefore, when using the working device arranged on the side of the vehicle opposite to the worker's seat, it becomes very difficult for the worker to handle, and in a delicate situation, the worker can easily make an erroneous operation. It will cause an accident.

（発明の要約） 本発明はこの種の公知の制御装置の上述の欠点を除去す
る事を目的とし、作業員が使用する制御装置のレバの配
列が、何れ側の制御装置においても同一となるように配
列させることによって前述のような誤動作を起こさせな
いような制御装置を提供する事にある。本発明の最も特
徴を有するところによれば、上記制御装置は、車輌に搭
載したクレーンを、該車輌の両側にそれぞれ水平状態で
配置した少なくとも３本以上の一対のレバ群によって制
御するようにした制御装置において、前記クレーンを駆
動する油圧の弁プランジャを前記一対のレバ群の何れか
のレバ群に対抗して配置し、かつ、前記一対のレバ群同
志を１８０度反転させて配置し、中央部分で交差する接
続体によって連結したものである。SUMMARY OF THE INVENTION The present invention aims to eliminate the above-mentioned drawbacks of known control devices of this type, and the lever arrangement of the control device used by the worker is the same in any control device. Another object of the present invention is to provide a control device that does not cause the above-mentioned malfunctions by arranging in such a manner. According to the most characteristic feature of the present invention, the control device controls the crane mounted on the vehicle by a pair of at least three lever groups arranged horizontally on both sides of the vehicle. In the control device, a hydraulic valve plunger for driving the crane is arranged so as to oppose any one of the pair of lever groups, and the pair of lever groups are arranged 180 degrees inverted to each other and arranged in the center. They are connected by connecting bodies that intersect at the portions.

また、前記接続体は、前述した如く前記一対のレバ群の
略中間位置において互いに交差するように形成されると
共に、この交差する部分の前記接続体を平板状となし、
かつ、この平板部分をブラケットによって摺動自在に支
持したことを特徴とするものである。Further, the connecting body is formed so as to intersect with each other at the substantially intermediate position of the pair of lever groups as described above, and the connecting body at the intersecting portion is formed into a flat plate shape,
The flat plate portion is slidably supported by a bracket.

さらに、前記接続体は同一の寸法と形状に形成され、か
つ、端部において伸縮自在で可動自在なように取付具を
介してレバに接続されたことを特徴とするものである。Further, the connecting body is formed to have the same size and shape, and is connected to the lever via a fitting so as to be extendable and retractable at the end.

（本発明の望ましい実施例） 第１図にローリ2 形状の車輌に装着した自身公知のクレ
ーン1 を示す。クレーンは二本の支持脚4 を備える支持
体3 に加えて、本発明により作った一対の制御装置5,6
を含む。前記各制御装置5,6 に於て、図示した実施例に
は６個の個々の操作体（レバ）を含めてあり、該レバは
手動すると、同数のクレーン作業機能、即ちクレーン支
柱の回転、ジブレバ（jib lever）の揺動、ホイストレ
バの昇降、延伸腕の突出、昇高具の回転操作等を実施で
きる。(Preferred Embodiment of the Present Invention) FIG. 1 shows a crane 1 known per se mounted on a vehicle having a lorry 2 shape. The crane includes a support 3 with two support legs 4 as well as a pair of control devices 5, 6 made according to the invention.
including. In each of the control devices 5 and 6, the illustrated embodiment includes six individual manipulators (levers) which, when manually actuated, have the same number of crane work functions, namely the rotation of crane props, It is possible to swing the jib lever, raise and lower the hoist lever, project the extension arm, and rotate the lifting tool.

第２〜９図には本発明による制御装置を詳図してある。
第２，３図には、制御装置6 の対応操作体群（レバ群）
と共に制御装置5 の個々の操作体群（レバ群）は直ぐ後
述する方法で振揺するように装着した複数本のレバから
成る。前記レバ7,8 は引張要素の形状の接続体9 により
複数対に連結してある。2 to 9 show the control device according to the present invention in detail.
2 and 3 show the corresponding operating body group (lever group) of the control device 6.
Along with this, each operating body group (lever group) of the control device 5 is composed of a plurality of levers mounted so as to sway by a method which will be described later. The levers 7, 8 are connected in pairs by means of a connector 9 in the form of a tension element.

第４，８図は制御装置5 のレバがクレーン1 の上述した
支持体3 の下側に固定した有角取付板12から突出する二
個の側片11間に支持した共通軸10に沿って枢着継手して
ある方法を最良に図示する。各レバの端部に共通軸10に
接続したフォーク13を有し、該フォークは二本の支柱14
（第７図も参照）間に支持してあり、枢着ピン15は共通
軸10の一定の高さの上方に配してあり、接続体9 は前記
枢着ピンに上手に接続してある。4 and 8 show a common axis 10 supported by two levers of a control device 5 between two side pieces 11 projecting from an angled mounting plate 12 fixed to the lower side of the support 3 of the crane 1 described above. The method of pivotally jointing is best illustrated. At the end of each lever, there is a fork 13 connected to a common shaft 10, which fork comprises two columns 14.
(See also FIG. 7), the pivot pin 15 is located above a certain height of the common shaft 10 and the connector 9 is operatively connected to the pivot pin. .

第５，８図を組み合せて見ると、ハウジング16は制御装
置6 と一体となり、前記ハウジングは制御レバと対応す
る数の不特定多数の指向性の弁を備え、前記各弁はハウ
ジングから突出する弁プランジャ17形状の個々の作動体
により作動される。前記プランジャはスプリング圧勢し
てあるか、制御レバにより手動動作しない場合には中性
点又は休止位置に在るように設計してある。When viewed in combination with FIGS. 5 and 8, the housing 16 is integrated with the control device 6, and the housing is provided with an unspecified number of directional valves corresponding to the control lever, and each of the valves protrudes from the housing. It is actuated by individual actuating elements in the form of valve plungers 17. The plunger is either spring biased or designed to be in a neutral or rest position when not manually actuated by a control lever.

制御装置6 内に含めた個々のレバ8 は第一の枢着ピン19
によりハウジング16に枢着接続したベース18に剛固に連
合してある。付属の弁プランジャ17は第一の枢着ピン19
の上方位置に配した第二の枢着ピン20によりベース18に
上手に接続してある。第三の枢着ピン21は接続体9 にベ
ース18を接続する。第三の枢着ピンは第一の枢着ピン19
の下方にある。上述の事から、一対及び同一対のレバの
二本のレバ7,8 の一本を下方に枢旋するとプランジャ17
はハウジング16から外方に引かれて、内部の対応弁を開
いて所望のクレーン機能を作動させる。The individual levers 8 included in the control device 6 have a first pivot pin 19
Is rigidly associated with a base 18 pivotally connected to the housing 16. The attached valve plunger 17 is the first pivot pin 19
It is well connected to the base 18 by a second pivot pin 20 located in the upper position of the. The third pivot pin 21 connects the base 18 to the connector 9. The third pivot pin is the first pivot pin 19
Below. From the above, when one of the two levers 7, 8 of the pair and the same pair of levers is pivoted downward, the plunger 17
Is pulled outward from the housing 16 to open the corresponding valve inside to activate the desired crane function.

本発明による接続体9 が、制御装置5,6 間の中程に配し
た地点22にて互いに交叉するようにいかに設計したかを
示す第３図を再度参照する。前記設計は制御装置5 の最
前方のレバ7Aが制御装置6 の最後方のレバ8Aと共に一対
を形成し、制御装置5 の次の最前方のレバ7Bが制御装置
6 の次のしかし最後方のレバ8Bと共に一対を形成しクレ
ーン動作の同一の機能（例えばクレーン支柱の回転）を
有する事を意味し、これは弁プランジャ17B と共働する
前記二本のレバ（即ち7Bと8B）のパターンを車輌の左側
又は右側から見た場合、見る位置に無関係に他のレバに
関して同一配列を有する事を意味する。クレーン作業員
は従って車輌の両側での同一であるレバのパターンを習
得すれば一方の制御装置から他方の制御装置に移行する
時に何ら再考する必要がない。Reference is again made to FIG. 3 which shows how the connection body 9 according to the invention was designed to cross each other at a point 22 located midway between the control devices 5,6. In the above design, the frontmost lever 7A of the control device 5 forms a pair with the rearmost lever 8A of the control device 6, and the next frontmost lever 7B of the control device 5 is the control device.
6 with the next but rearmost lever 8B forming a pair and having the same function of crane movement (e.g. rotation of the crane stanchions), which means the two levers (in cooperation with valve plunger 17B) That is, when the patterns 7B and 8B) are viewed from the left side or the right side of the vehicle, it means that the patterns have the same arrangement for other levers regardless of the viewing position. Crane workers therefore need not rethink when transitioning from one controller to the other once they have learned the same lever pattern on both sides of the vehicle.

本発明の望ましい実施例によると、接続体9 は交叉点22
の域にて平らになる管から成る。二個の制御装置5,6 間
に延伸する接続体9 （管）の全ては全く同じ標準長と形
状である。前記接続体である管は第９図に拡大尺にて示
してあり、管の中間点の平らにした部分は23で示す。例
えばレバ7Aと8A間の距離はレバ7Bと8B間の距離と同長で
はないので、各種のレバの枢着ピン15に直に前記標準管
を装着できないが、第７図に示したものに類似する特別
の取付具24により装着できる。各取付具24は管の端部内
に伸縮自在に挿入してあり、かつ管内の孔を貫通し、ス
タッド24内の楕円形の孔26を交叉するネジ25により管に
対して装着するネジ25のナット27を締付る時には、楕円
形の孔26のお陰で、スタッド24は付属する対のレバ7,8
の枢着ピン15間の現在の距離に従い管内にて異って突出
できる。管から離れた方向端にて、スタッド24は先細部
を有し、その中に円形孔28は切断してあり、該円形孔は
少なくとも球形状であり、かつ枢着ピン15に継手した部
材29を有する。この設計により接続体9 は枢着ピンに対
して縦方向ばかりでなく、水平面方向にも枢旋運動で
き、これは接続体9 が特定角にてレバ9 を枢着する時に
縦方向に延伸する限りに於て必要である。According to a preferred embodiment of the present invention, the connecting body 9 has an intersection 22
It consists of a tube that flattens in the area of. All of the connectors 9 (tubes) extending between the two control devices 5, 6 have exactly the same standard length and shape. The tube which is the connecting body is shown in an enlarged scale in FIG. 9, and the flattened portion at the midpoint of the tube is indicated by 23. For example, since the distance between the levers 7A and 8A is not the same as the distance between the levers 7B and 8B, it is not possible to directly attach the standard tube to the pivot pin 15 of various levers. It can be attached by a similar special attachment 24. Each fixture 24 is telescopically inserted into the end of the tube and penetrates a hole in the tube and is screwed to the tube by a screw 25 that intersects an elliptical hole 26 in the stud 24. When tightening the nut 27, thanks to the oval hole 26, the stud 24 is attached to the attached lever 7,8.
Depending on the current distance between the pivoting pins 15 of the, they can project differently in the tube. At the end away from the tube, the stud 24 has a taper into which a circular hole 28 is cut, the circular hole being at least spherical and a member 29 joined to the pivot pin 15. Have. This design allows the connector 9 to pivot not only in the longitudinal direction relative to the pivot pin but also in the horizontal direction, which extends longitudinally when the connector 9 pivots the lever 9 at a specific angle. It is necessary as long as possible.

接続体9 が地点22にて互いに交叉する場合に当該制御レ
バにより作動した時に絡まないようにする為かつ長く細
い管が下方に折れないようにする為に地点22にてブラケ
ット30により管を支持し、前記ブラケットは低摩擦係
数、例えばナイロンなどの材料から作った薄い挿入片31
から成り、平らにした管部分23の各々は前記一対の挿入
片31間に配してある。実際上、ブラケット30はｕ字型体
の二個の縦方向の支柱間に水平に延伸する挿入片31によ
り支持体3 の下側に装着したｕ字型体である。Brackets 30 support the tubes at point 22 to prevent them from becoming entangled when actuated by the control lever when the connecting bodies 9 cross each other at point 22 and to prevent long, thin tubes from breaking down. However, the bracket is a thin insert piece 31 made of a material with a low coefficient of friction, such as nylon.
And each of the flattened tube portions 23 is disposed between the pair of insert pieces 31. In effect, the bracket 30 is a u-shaped body mounted on the underside of the support 3 by means of an insert piece 31 which extends horizontally between two longitudinal columns of the u-shaped body.

（可能な変形例） 勿論、本発明は上述の実施例に図示したものに限るもの
ではなく、各レバ7,8 間の管の代りに他の剛性接続体、
例えばワイヤで、同一対のレバの運動を伝達することが
できる。更に油圧、水圧などの他の可撓要素の接続体を
レバ7,8 間に代替使用することもできる。(Possible Modifications) Of course, the present invention is not limited to what is illustrated in the above-mentioned embodiment, and instead of the pipe between the levers 7 and 8, another rigid connecting body,
For example, a wire can transmit the movements of the same pair of levers. Furthermore, a connecting body of other flexible elements such as hydraulic pressure and hydraulic pressure can be used as an alternative between the levers 7 and 8.

（発明の効果） 本発明は上記したように、クレーンを制御するための少
なくとも３本以上の操作体群（レバ群）が車輌の両側に
一対配置された制御装置において、前記反転配置された
一対のレバ群を接続する接続体を中央部分で交差するこ
とにより、何れのレバ群に接しても、レバ群の配列は操
作者側から見て同一となるようにされているので、操作
者が誤操作を起こすようなことがなく、従って、誤操作
による事故等をよく防止できるものである。(Effects of the Invention) As described above, the present invention is a control device in which a pair of at least three operation bodies (lever groups) for controlling a crane are arranged on both sides of a vehicle, and the pair of inverted arrangements is used. By intersecting the connecting body that connects the lever groups at the central portion, the arrangement of the lever groups is designed to be the same when viewed from the operator side regardless of which lever group is touched, so that the operator It is possible to prevent accidents due to erroneous operations without causing erroneous operations.

しかも、各レバ群はそれぞれ少なくとも３本以上のレバ
によって構成され、かつ、クレーンを駆動するための油
圧の弁プランジャは一方のレバ群の各レバと対応して配
置されているため、多数個の弁プランジャをユニット化
してコストの低減が図れる等の効果を有するものであ
る。Moreover, each lever group is composed of at least three or more levers, and the hydraulic valve plunger for driving the crane is arranged corresponding to each lever of one lever group. This has the effect of reducing the cost by unitizing the valve plunger.

【図面の簡単な説明】[Brief description of drawings]

第１図は車輌内に装着したクレーンの斜視図であり、本
発明の制御装置を内蔵するもの。 第２図は本発明の制御装置の側立面図。 第３図は上から見た制御装置の平面図。 第４図は第２図の左端側に示した詳細の同様な拡大側立
面図。 第５図は第２図の右端側に示した詳細の同様な拡大側立
面図。 第６図は第２図に示した制御装置の中間部の拡大側立面
図。 第７図は本発明の装置の詳細の拡大平面断面図。 第８図は本発明の制御装置の解放した場合の斜視図。 第９図は本発明の制御装置の接続体の拡大斜視図。 1 ……クレーン、2 ……ローリ、3 ……支持体、4 ……
支持脚、5,6 ……制御装置、7,8 ……操作体（レバ）、
9 ……接続体、10……共通軸、13……フォーク、15……
枢着ピン、16……ハウジング、17……弁プランジャ、18
……ベース、19,20,21……枢着ピン、24……スタッド、
25……ネジ、30……ブラケット。FIG. 1 is a perspective view of a crane mounted in a vehicle, which incorporates the control device of the present invention. FIG. 2 is a side elevational view of the control device of the present invention. FIG. 3 is a plan view of the control device viewed from above. FIG. 4 is a similar enlarged side elevational view of the details shown on the left end side of FIG. FIG. 5 is a similar enlarged side elevational view of the details shown on the right end side of FIG. FIG. 6 is an enlarged side elevational view of an intermediate portion of the control device shown in FIG. FIG. 7 is an enlarged plan sectional view of the details of the apparatus of the present invention. FIG. 8 is a perspective view when the control device of the present invention is released. FIG. 9 is an enlarged perspective view of the connection body of the control device of the present invention. 1 …… Crane, 2 …… Lorry, 3 …… Support, 4 ……
Support legs, 5,6 ...... Control device, 7,8 ...... Operator (lever),
9 …… Connector, 10 …… Common axis, 13 …… Fork, 15 ……
Pivot pin, 16 ... Housing, 17 ... Valve plunger, 18
…… Base, 19,20,21 …… Pivot pin, 24 …… Stud,
25 …… screws, 30 …… brackets.

Claims (5)

【特許請求の範囲】[Claims] 【請求項１】車輛に搭載したクレーン１を、該車輛の両
側にそれぞれ水平状態で配置した少なくとも３本以上の
一対の操作体群7,8 によって制御するようにした制御装
置において、前記クレーンを駆動する油圧の弁プランジ
ャ17を前記一対の操作体群の何れかの操作体群に対抗し
て配置し、かつ、前記一対の操作体群同志を１８０度反
転させて配置し、該一対の操作体同志を接続体9 を交差
させて連結したことを特徴とする車輛搭載クレーン用の
制御装置。1. A control device in which a crane 1 mounted on a vehicle is controlled by at least three or more pairs of operating body groups 7 and 8 arranged horizontally on both sides of the vehicle. The hydraulic valve plunger 17 to be driven is arranged so as to oppose any one of the operation body groups of the pair of operation body groups, and the pair of operation body groups are arranged so as to be inverted by 180 degrees and the pair of operation bodies are operated. A control device for a vehicle-mounted crane, characterized in that the body members are connected by crossing the connecting body 9. 【請求項２】前記接続体は、前記一対の操作体群の略中
間位置において互いに交差するように形成したことを特
徴とする前記特許請求の範囲１記載の車輛搭載クレーン
用の制御装置。2. The control device for a vehicle-mounted crane according to claim 1, wherein the connecting body is formed so as to intersect with each other at a substantially intermediate position between the pair of operating body groups. 【請求項３】前記接続体の前記交差する部分を平板状23
としたことを特徴とする前記特許請求の範囲１記載の車
輛搭載クレーン用の制御装置。3. The flat portion 23 is formed at the intersecting portion of the connecting body.
The control device for a vehicle-mounted crane according to claim 1, characterized in that. 【請求項４】前記接続体の前記平板部分をブラケットに
よって摺動自在に支持したことを特徴とする特許請求の
範囲第１項記載の車輌搭載クレーン用の制御装置。4. The control device for a vehicle-mounted crane according to claim 1, wherein the flat plate portion of the connector is slidably supported by a bracket. 【請求項５】前記接続体は同一の寸法と形状に形成さ
れ、かつ、端部において伸縮自在で可動自在なように取
付具24を介してレバに接続されたことを特徴とする特許
請求の範囲第１項記載の車輌搭載クレーン用の制御装
置。5. The connection body is formed to have the same size and shape, and is connected to a lever via a fitting 24 so as to be extendable and movable at its end. A control device for a vehicle-mounted crane according to claim 1.
JP58038891A 1982-03-23 1983-03-09 Controls for vehicle-mounted cranes Expired - Lifetime JPH0615399B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8201833A SE426577B (en) 1982-03-23 1982-03-23 DOUBLE COMMAND FOR VEHICLE-BORN WORK TOOLS, IN PARTICULAR CRANES
SE82018334 1982-03-23

Publications (2)

Publication Number Publication Date
JPS58167385A JPS58167385A (en) 1983-10-03
JPH0615399B2 true JPH0615399B2 (en) 1994-03-02

Family

ID=20346333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58038891A Expired - Lifetime JPH0615399B2 (en) 1982-03-23 1983-03-09 Controls for vehicle-mounted cranes

Country Status (11)

Country Link
JP (1) JPH0615399B2 (en)
AT (1) AT385265B (en)
CA (1) CA1211028A (en)
DE (1) DE3307995C2 (en)
DK (1) DK150899C (en)
FI (1) FI71715C (en)
FR (1) FR2523941B1 (en)
GB (1) GB2116937B (en)
IT (1) IT1160739B (en)
NL (1) NL189180C (en)
SE (1) SE426577B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK149388C (en) * 1983-12-16 1986-10-27 Hiab Export As CRANE CONSOLE FOR ASSEMBLY OF A TRUCK CHASSIS HANGER
JPS61135884U (en) * 1985-02-13 1986-08-23
IT207401Z2 (en) * 1986-01-17 1988-01-18 Effer Costruz Apparecch Oleod DIVERTER OF COMMANDS FOR HYDRAULIC CRANE FOR VEHICLES
JPS6445689U (en) * 1987-09-11 1989-03-20
EP0514599B1 (en) * 1990-04-17 1996-03-13 Japanic Corporation Operation control mechanism of lifting apparatus
JP2518850Y2 (en) * 1991-09-30 1996-11-27 新明和工業株式会社 Operating lever device for truck-mounted crane
SE503986C2 (en) * 1995-02-08 1996-10-14 Hiab Ab Protective cover for control levers
SE9500441L (en) * 1995-02-08 1996-06-10 Hiab Ab Control units for vehicle-borne cranes
SE506050C2 (en) * 1996-02-16 1997-11-03 Hiab Ab Locking device for vehicle-borne cranes
FI103198B (en) * 1997-12-17 1999-05-14 Loglift Oy Ab Arrangement with a loading crane equipped with a steering position
IT245853Y1 (en) * 1998-06-16 2002-03-26 Fassi Gru Idrauliche S P A DUPLICATED ARRANGEMENT OF THE CONTROL LEVER GROUPS OF THE DISTRIBUTOR OF HYDRAULIC EQUIPMENTS FOR TRUCKS, PARTICULARLY CRANES
SE517230C2 (en) * 2000-09-21 2002-05-14 Hiab Ab Unit for regulating cranes
US6971470B2 (en) * 2003-07-31 2005-12-06 The Raymond Corporation Control system for material handling vehicle with dual control handles
CN110803625B (en) * 2019-12-03 2020-11-06 深知智能科技(金华)有限公司 Automatic adjustment control method and system for operation posture of front-lift working device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1153197A (en) * 1955-05-12 1958-03-03 Truck crane
GB794155A (en) * 1955-05-12 1958-04-30 Nils Birger Sigvard Persson Cranes for mounting on trucks
GB797199A (en) * 1955-09-22 1958-06-25 British Insulated Callenders Apparatus for forming the edges of metal strip
US2961102A (en) * 1959-02-17 1960-11-22 Pitman Mfg Company Hydraulic swinging boom-type hoist
US3032206A (en) * 1960-02-23 1962-05-01 Humboldt Company Mobilized lifting and loading boom
DE1936189U (en) * 1966-01-31 1966-04-07 Steinbock G M B H TRUCK WITH MOUNTED LOADING CRANE AND WIDTH ADJUSTABLE SUPPORT.
DE1287779C2 (en) * 1967-07-04 1969-09-18
JPS5255964Y2 (en) * 1971-02-18 1977-12-17

Also Published As

Publication number Publication date
FI830957A0 (en) 1983-03-22
IT1160739B (en) 1987-03-11
NL189180B (en) 1992-09-01
DK125083D0 (en) 1983-03-18
FI830957L (en) 1983-09-24
NL189180C (en) 1993-02-01
AT385265B (en) 1988-03-10
ATA94583A (en) 1987-08-15
NL8300942A (en) 1983-10-17
GB2116937B (en) 1985-06-19
SE426577B (en) 1983-01-31
FR2523941B1 (en) 1985-10-18
DK125083A (en) 1983-09-24
FI71715C (en) 1987-02-09
JPS58167385A (en) 1983-10-03
DK150899B (en) 1987-07-13
GB2116937A (en) 1983-10-05
CA1211028A (en) 1986-09-09
FR2523941A1 (en) 1983-09-30
IT8320142A0 (en) 1983-03-18
DE3307995A1 (en) 1983-10-20
DE3307995C2 (en) 1985-12-19
GB8306565D0 (en) 1983-04-13
DK150899C (en) 1987-12-28
FI71715B (en) 1986-10-31

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