JP2010504895A - Crane car - Google Patents

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Publication number
JP2010504895A
JP2010504895A JP2009529584A JP2009529584A JP2010504895A JP 2010504895 A JP2010504895 A JP 2010504895A JP 2009529584 A JP2009529584 A JP 2009529584A JP 2009529584 A JP2009529584 A JP 2009529584A JP 2010504895 A JP2010504895 A JP 2010504895A
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Prior art keywords
ballast
weight
crane
traveling body
lower traveling
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JP2009529584A
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JP2010504895A5 (en
JP5305204B2 (en
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ストラトマン，クリストフ
ドラタ，ステファン
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KASchmersal Holding & CoKg GmbH
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KASchmersal Holding & CoKg GmbH
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/88—Safety gear
    • B66C23/90—Devices for indicating or limiting lifting moment
    • B66C23/905—Devices for indicating or limiting lifting moment electrical

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Selective Calling Equipment (AREA)

Abstract

A vehicle crane has wheeled sub-vehicle (1) supporting a top-vehicle (2) rotatable around a vertical axle and having a boom (3). A ballasting device (4) receives ballasting weights (6), with machine-readable data carrier storing weight readings, and a transmitting device for radio transmission of respective weight readings. A receptacle (5) for the ballasting device (4) operates with at least one read-device (7,8) to ascertain the ballasting ballast weights (6) reading. An electronic processor determines a total actual ballasting to compare with specified desired ballasting.

Description

本発明は請求項１の前文に記載のクレーン車に関する。   The present invention relates to a crane vehicle according to the preamble of claim 1.

ＤＥ ２０２ ０３ ５０６ Ｕ１ はバラスト装置を備える汎用型クレーン車を開示している。このバラスト装置は回転デッキ上のバラスト台と、下部走行体上のバラスト支持部と、回転デッキ上のバラスト台から下部走行体上のバラスト支持部に向けて、あるいはその反対方向にバラストを巻き上げるバラスト巻き上げ機とから成る。回転デッキに固定され、回転デッキの後にある下部走行体の上面に据え置かれるバラストを備えたバラスト装置も同様に知られている。   DE 202 03 506 U1 discloses a universal crane with a ballast device. This ballast device includes a ballast base on the rotating deck, a ballast support section on the lower traveling body, and a ballast that winds the ballast from the ballast base on the rotating deck toward the ballast support section on the lower traveling body or in the opposite direction. Consists of a hoisting machine. A ballast device is also known which includes a ballast that is fixed to the rotating deck and is placed on the upper surface of the lower traveling body behind the rotating deck.

どの場合にも、受け取られるバラストはクレーン操縦者によってクレーン制御部に入れられる。ここで誤作動が起こり得る。クレーン車を用いて荷重を巻き上げるためにはクレーンは相当する重さの釣り合い荷重、すなわちバラストがなければならない。もしバラストが小さ過ぎ、クレーンの傾きが大き過ぎる場合にクレーントラックはひっくり返る可能性がある。これは巻き上げる対象が重過ぎるかクレーンから遠く離れ過ぎる時に起こる可能性がある。   In any case, the received ballast is entered into the crane control by the crane operator. A malfunction can occur here. In order to lift the load using a crane truck, the crane must have a correspondingly balanced load, i.e. ballast. If the ballast is too small and the crane is tilted too much, the crane truck can tip over. This can happen when the object being rolled up is too heavy or too far away from the crane.

発明の目的は、可能な限り誤作動の起こらないバラスト操作を行なえる上記の型の改良されたクレーン車を提供することにある。   It is an object of the invention to provide an improved crane vehicle of the above type which is capable of performing ballast operations with as little malfunction as possible.

この目的は請求項１に記載の特徴によって達成される。   This object is achieved by the features of claim 1.

これはバラスト検知が自動化されたクレーン車である。バラスト検知の操作は無線伝送によって非接触で行なわれる。   This is a crane truck with automated ballast detection. The ballast detection operation is performed in a non-contact manner by wireless transmission.

無線伝送は好ましくはＲＦＩＤ技術を用いて行なわれる。   Wireless transmission is preferably done using RFID technology.

さらに本発明の構成は下記の記述および従属請求項の記載から理解されるものである。   Furthermore, the structure of the present invention can be understood from the following description and the dependent claims.

図１はクレーン車の概略側面図である。   FIG. 1 is a schematic side view of a crane vehicle.

本発明は下部走行体１を有し、下部走行体１の上で垂直回転軸のまわりを回転できるように配置された旋回部２を有するクレーン車に関する。旋回部２はクレーンブーム３を備えている。旋回部２は、バラストウェート６が接して配置されるマウント５を備えるバラスト装置４を有する。バラストウェート６は、例えば、旋回部２に吊るされることによってマウント５の上または中に配置される。保持装置９および／または保持／把持装置をこの目的のために設置してもよい。   The present invention relates to a crane vehicle having a lower traveling body 1 and having a turning section 2 arranged so as to be able to rotate around a vertical rotation axis on the lower traveling body 1. The turning unit 2 includes a crane boom 3. The swivel unit 2 includes a ballast device 4 including a mount 5 that is disposed in contact with the ballast weight 6. The ballast weight 6 is disposed on or in the mount 5 by being suspended on the swivel unit 2, for example. A holding device 9 and / or a holding / gripping device may be installed for this purpose.

バラストウェート６は、それぞれウェート識別子またはウェート情報を記憶する機械読み取り用データキャリアと、各ウェート識別子の非接触無線伝送のための伝送器とを備えている。   The ballast weight 6 includes a machine-readable data carrier that stores weight identifiers or weight information, respectively, and a transmitter for contactless wireless transmission of each weight identifier.

バラスト装置４のマウント５は、バラストウェート６のウェート識別子を検出するように設計された少なくとも一個の読み取り部７，８を備え、都度、マウント５に接する全実質バラストを判断する電子処理部を有する。全実質バラストとは、マウント５に接して配置されたバラストウェート６の総計である。マウント５に配置されるバラストウェート６の数は個々にクレーン車の使用目的によって選ぶことができる。   The mount 5 of the ballast device 4 includes at least one reading unit 7, 8 designed to detect the weight identifier of the ballast weight 6, and has an electronic processing unit that determines the total substantial ballast in contact with the mount 5 each time. . The total substantial ballast is the total of the ballast weights 6 arranged in contact with the mount 5. The number of ballast weights 6 arranged on the mount 5 can be individually selected according to the purpose of use of the crane truck.

さらに電子処理部はこの全実質バラストと予め設定可能な所望のバラストとを比較して、全実質バラストが所望のバラストより大きいか、または等しい場合にリリース信号を発生する。リリース信号はクレーン制御のためにクレーン制御部に伝達できる。   Furthermore, the electronic processing unit compares this total substantial ballast with a presettable desired ballast and generates a release signal if the total substantial ballast is greater than or equal to the desired ballast. The release signal can be transmitted to the crane controller for crane control.

少なくとも一個の読み取り部７，８は下部走行体１上および／または旋回部２の面上に設置されてもよい。   At least one reading unit 7, 8 may be installed on the lower traveling body 1 and / or on the surface of the turning unit 2.

少なくとも一個の読み取り部７が下部走行体１の上に設置されるなら、旋回部２が下部走行体１に対して旋回する通路領域に置かれるのが好ましい。少なくとも一個の読み取り部７は、旋回部２の回転運動によって、組み込まれた伝送器を有するバラストウェート６が読み取り部７，８を通るように、好ましくはそれ等に近接して案内されるように配置されるのが好ましい。このようにして、全伝送器からの情報は同時に、あるいは連続して読み取ることができる。   If at least one reading section 7 is installed on the lower traveling body 1, it is preferable that the swiveling section 2 is placed in a passage area that swirls relative to the lower traveling body 1. At least one reading part 7 is guided by the rotational movement of the swivel part 2 so that the ballast weight 6 with the built-in transmitter passes through the reading parts 7, 8, preferably close to them. Preferably it is arranged. In this way, information from all transmitters can be read simultaneously or sequentially.

ＲＦＩＤ技術が用いられるなら、バラストウェート６は好ましくは伝送器として中継器を有する。ここで、中継器は好ましくは磁気シールドを介してしてバラストウェート６に挿入されている。バラストウェート６は好ましくは鋼板で、そこに、それぞれ伝送器として少なくとも一個の中継器がシールドされて一体化されている。   If RFID technology is used, the ballast weight 6 preferably has a repeater as a transmitter. Here, the repeater is preferably inserted into the ballast weight 6 via a magnetic shield. The ballast weight 6 is preferably a steel plate, in which at least one repeater as a transmitter is shielded and integrated.

バラスト装置４は、また好ましくは、使用目的に沿って選択的に調整されたバラストウェート６で安定化するように、バラストウェート６を把持し、それ等をマウント５に配置するための巻上げ／回転ユニットを有する。ここで巻上げ／回転部位は、好ましくは発信される制御信号によって少なくとも一個の読み取り部７、８を介して制御される。   The ballast device 4 also preferably winds / rotates to hold the ballast weight 6 and place them on the mount 5 so as to stabilize with the ballast weight 6 selectively adjusted according to the intended use. Have a unit. Here, the hoisting / rotating part is preferably controlled via at least one reading unit 7, 8 by a transmitted control signal.

Claims (6)

下部走行体（１）と、回転の垂直軸のまわりを回転できるように下部走行体（１）の上に配置された旋回部（２）を有し、旋回部（２）はクレーンブーム（３）と、バラストウェート（６）を受け取れるように設計されたバラスト装置（４）とを有し、バラストウェート（６）はそれぞれウェート識別子を記憶する機械読み取り用データキャリアおよび各ウェート識別子の非接触無線伝送用伝送器を備え、バラスト装置（４）のマウント（５）はバラストウェート（６）のウェート識別子を検出するように設計された少なくとも一個の読み取り部（７，８）を備え、さらに全実質バラストと予め設定できる所望のバラストとを比較して全実質バラストを判断し、全実質バラストが所望のバラストより大きいか、または等しい場合にリリース信号を発生する電子処理部とを有することを特徴とする、クレーン車。   The lower traveling body (1) has a turning portion (2) disposed on the lower traveling body (1) so as to be able to rotate around a vertical axis of rotation, and the turning portion (2) is a crane boom (3 ) And a ballast device (4) designed to receive the ballast weight (6), the ballast weight (6) each storing a weight identifier and a machine-readable data carrier and contactless radio for each weight identifier The transmission (5) of the ballast device (4) comprises at least one reading part (7, 8) designed to detect the weight identifier of the ballast weight (6), Compare the ballast with the desired ballast that can be preset to determine the total real ballast and if the total real ballast is greater than or equal to the desired ballast, the release signal And having an electronic processing unit for generating, crane. 読み取り部（７，８）の少なくとも一個が、下部走行体（１）の上および／または旋回部（２）の面上に配置されることを特徴とする、請求項１に記載のクレーン車。   Crane vehicle according to claim 1, characterized in that at least one of the reading parts (7, 8) is arranged on the lower traveling body (1) and / or on the surface of the swivel part (2). 読み取り部（７）の少なくとも一個は、旋回部（２）が下部走行体（１）に対して旋回する通路領域上で下部走行体（１）の上に設置されることを特徴とする、請求項２に記載のクレーン車。   At least one of the reading parts (7) is installed on the lower traveling body (1) on a passage area in which the turning part (2) turns relative to the lower traveling body (1). Item 3. A crane truck according to item 2. バラストウェート（６）が、伝送器としてそれぞれ中継器を有することを特徴とする、請求項１から３のいずれかに記載のクレーン車。   The crane truck according to any one of claims 1 to 3, characterized in that each ballast weight (6) has a repeater as a transmitter. バラスト装置（４）が、バラストウェート（６）を把持し、旋回部（２）の上のバラストウェート（６）用のマウント（５）にそれらを配置する巻上げ／回転ユニットを備えることを特徴とする、請求項１から３のいずれかに記載のクレーン車。   The ballast device (4) comprises a hoisting / rotating unit that grips the ballast weight (6) and places it on the mount (5) for the ballast weight (6) on the swivel part (2). The crane vehicle according to any one of claims 1 to 3. 巻上げ／回転ユニットが、少なくとも一個の読み取り部（７，８）によって制御されることを特徴とする、請求項５に記載のクレーン車。   6. Crane vehicle according to claim 5, characterized in that the winding / rotation unit is controlled by at least one reading part (7, 8).
JP2009529584A 2006-09-29 2007-09-20 Crane car Expired - Fee Related JP5305204B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006046469A DE102006046469A1 (en) 2006-09-29 2006-09-29 Vehicle-mounted crane, has ballasting device for receiving ballast weights, and machine readable data carrier for storing weight readings
DE102006046469.9 2006-09-29
PCT/EP2007/008184 WO2008040450A2 (en) 2006-09-29 2007-09-20 Vehicle crane

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JP2010504895A true JP2010504895A (en) 2010-02-18
JP2010504895A5 JP2010504895A5 (en) 2012-09-13
JP5305204B2 JP5305204B2 (en) 2013-10-02

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JP2009529584A Expired - Fee Related JP5305204B2 (en) 2006-09-29 2007-09-20 Crane car

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EP (1) EP2081865B1 (en)
JP (1) JP5305204B2 (en)
AT (1) ATE554045T1 (en)
DE (1) DE102006046469A1 (en)
WO (1) WO2008040450A2 (en)

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* Cited by examiner, † Cited by third party
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CN104129710A (en) * 2013-05-03 2014-11-05 马尼托沃克起重机集团（法国）公司 Device and method for determination and monitoring an assembled counterweight on a crane

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DE202009018164U1 (en) 2009-08-14 2011-03-17 K.A. Schmersal Holding Gmbh & Co. Kg transponder
DE102013008348B4 (en) 2013-05-16 2020-01-16 Tadano Faun Gmbh crane
EP3221249A1 (en) * 2014-11-17 2017-09-27 Hirschmann Automation and Control GmbH Outrigger monitoring system (oms)
DE202014105777U1 (en) 2014-11-28 2016-03-02 Tadano Faun Gmbh crane
DE102014018063B4 (en) 2014-12-05 2021-02-18 Liebherr-Werk Ehingen Gmbh Crane, especially crawler or mobile crane
US10544012B2 (en) 2016-01-29 2020-01-28 Manitowoc Crane Companies, Llc Visual outrigger monitoring system
DE102016203607B4 (en) 2016-03-04 2020-02-06 Tadano Faun Gmbh crane
US11130658B2 (en) 2016-11-22 2021-09-28 Manitowoc Crane Companies, Llc Optical detection and analysis of a counterweight assembly on a crane
GB201807413D0 (en) * 2018-05-04 2018-06-20 Railability Ltd Control systems, machinery and computer programs

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JP2006044948A (en) * 2004-07-07 2006-02-16 Hitachi Sumitomo Heavy Industries Construction Crane Co Ltd Counterweight device of construction machine
JP2006315843A (en) * 2005-05-16 2006-11-24 Kobelco Cranes Co Ltd Crane and its weight detection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104129710A (en) * 2013-05-03 2014-11-05 马尼托沃克起重机集团（法国）公司 Device and method for determination and monitoring an assembled counterweight on a crane

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WO2008040450A3 (en) 2008-08-21
WO2008040450A2 (en) 2008-04-10
EP2081865B1 (en) 2012-04-18
EP2081865A2 (en) 2009-07-29
JP5305204B2 (en) 2013-10-02
ATE554045T1 (en) 2012-05-15
DE102006046469A1 (en) 2008-04-03

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