JP2543487B2 - Axle carrier - Google Patents
Axle carrierInfo
- Publication number
- JP2543487B2 JP2543487B2 JP6215117A JP21511794A JP2543487B2 JP 2543487 B2 JP2543487 B2 JP 2543487B2 JP 6215117 A JP6215117 A JP 6215117A JP 21511794 A JP21511794 A JP 21511794A JP 2543487 B2 JP2543487 B2 JP 2543487B2
- Authority
- JP
- Japan
- Prior art keywords
- axle
- pedestal
- arm guide
- arm
- guide tube
- 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
Links
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電車などの鉄道車両の
車輪軸を、修理のために台車から外したとき又は台車へ
組込むときなどに、該車輪軸をフォークリフトで運搬し
易いようにするための運搬具に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention makes it easy to transport a wheel shaft of a railroad vehicle such as a train by a forklift when the wheel shaft is detached from the truck for repair or is incorporated in the truck. Carrying equipment for.
【０００２】[0002]
【従来の技術】鉄道車両の車輪軸には、例えば図９にａ
として示すものがある。該車輪軸ａは、軸部ｂの両端に
車輪ｃ1，ｃ2が固定され、一方の車輪ｃ1の近くに図外
のモータで駆動される減速機ｄが付設されており、該減
速機ｄは、減速ギア列とこれを囲むケースからなり、該
減速ギア列の図外の入力部に前記原動機の出力部が接続
されるようになっている。2. Description of the Related Art For example, FIG.
There is something to show. The wheel shaft a has wheels c 1 and c 2 fixed to both ends of a shaft portion b, and a speed reducer d driven by a motor (not shown) is attached near one of the wheels c 1. Reference numeral d denotes a reduction gear train and a case surrounding the reduction gear train, and an output portion of the prime mover is connected to an input portion (not shown) of the reduction gear train.
【０００３】そして、該車輪軸ａを運搬するための従来
の運搬具ｅとしては、減速機ｄのない車輪軸を運搬する
ものがそのまま使用されており、該運搬具ｅは、角パイ
プｅ1にＶ字形の受け部ｅ2を設けた構造をもち、２個の
運搬具ｅの角パイプｅ1にフォークリフトのフォークｆ
を挿入し、受け部ｅ2で軸部ｂを持ち上げて運搬してい
る。As a conventional carrier e for carrying the wheel shaft a, a carrier carrying a wheel shaft without a reduction gear d is used as it is, and the carrier e is a square pipe e 1 It has a structure in which a V-shaped receiving part e 2 is provided on the square pipe e 1 of two carriers e and a fork f of a forklift f
Is inserted, and the shaft portion b is lifted by the receiving portion e 2 to be transported.
【０００４】前記の運搬具ｅは、軸部ｂを下から支持す
るだけであるから、支持が不確実でフォークリフトが振
動したとき車輪軸が動くことがあると共に、減速機ｄを
もつものは左右の重量がアンバランスとなって片寄り易
く、更に、減速機ｄがその重量で垂れ下がり、該減速機
ｄを引擦らないようにするためには、軸部ｂをかなり高
くまで持ち上げなければならず、重心が高くなる上に減
速機ｄが軸部ｂを中心として揺動するので、フォークリ
フトの安定性が悪くなり、慎重に扱わなければならない
不都合がある。Since the carrier e only supports the shaft b from below, the support may be uncertain and the wheel shaft may move when the forklift vibrates. In order to prevent the reduction gear d from being unbalanced and easily biased and the reduction gear d hanging down due to the weight and rubbing the reduction gear d, the shaft portion b must be lifted to a considerably high level. Since the center of gravity becomes high and the speed reducer d swings around the shaft portion b, the stability of the forklift is deteriorated and there is a disadvantage that it must be handled carefully.
【０００５】[0005]
【発明が解決しようとする課題】本発明は、減速機の有
無に拘わらず、車輪軸を低位置に安定的に保持して運搬
できる運搬具を得ることを課題とする。SUMMARY OF THE INVENTION It is an object of the present invention to obtain a carrier which can stably hold a wheel shaft at a low position and carry it regardless of the presence or absence of a speed reducer.
【０００６】[0006]
【課題を解決するための手段】前記の課題を解決するた
めに用いる手段の一つは、請求項１に記載したとおり、
フォークリフトのフォークを挿入できる一対の角管形の
縦管と該縦管の下面に横向きに固定された角管形の腕案
内管とを備える受け台と、上向きの凹部をもち該受け台
の上面に固定された左右一対の車軸受けと、該車軸受け
の後方で受け台に枢支され油圧シリンダで車軸受けに対
して上下動する車軸押さえと、前記腕案内管内に保持さ
れ、油圧シリンダで該腕案内管から出没できる受け腕
と、を備えることを特徴とする。[Means for Solving the Problems] One of means used for solving the above problems is as described in claim 1.
A pedestal provided with a pair of rectangular tube-shaped vertical tubes into which the forks of a forklift can be inserted, and a rectangular tube-shaped arm guide tube laterally fixed to the lower surface of the vertical tubes, and an upper surface of the pedestal having upward concave portions. A pair of left and right axle bearings fixed to the axle, an axle retainer that is pivotally supported by a pedestal behind the axle bearing and moves up and down with respect to the axle bearing by a hydraulic cylinder, and is held in the arm guide pipe and is retained by the hydraulic cylinder. And a receiving arm that can be retracted from the arm guide tube.
【０００７】また、他の手段は、請求項２に記載したと
おり、フォークリフトのフォークを挿入できる一対の角
管形の縦管をもつ受け台と、上向きの凹部をもち該受け
台の上面に固定された左右一対の車軸受けと、該車軸受
けの後方で受け台に枢支され油圧シリンダで車軸受けに
対して上下動する車軸押えと、受け台に上下方向に立設
した複数のガイドと、該ガイドに案内される垂直板を有
し受け台にバネで吊持される吊り台と、該吊り台に横向
きに固定した角管形の腕案内管と、該腕案内管内に保持
され、油圧シリンダで該腕案内管から出没できる受け腕
と、を備えることを特徴とする。As another means, as described in claim 2, a pedestal having a pair of rectangular tube-shaped vertical tubes into which a fork of a forklift can be inserted, and an upward concave portion fixed to the upper surface of the pedestal. A pair of left and right axle bearings, an axle retainer that is pivotally supported by a pedestal behind the axle bearing and moves up and down with respect to the axle bearing by a hydraulic cylinder, and a plurality of guides erected vertically in the pedestal, A suspension table having a vertical plate guided by the guide and suspended by a spring on a support table, a square tube-shaped arm guide tube fixed laterally to the suspension table, and a hydraulic pressure held in the arm guide tube. And a receiving arm that can be retracted from the arm guide tube with a cylinder.
【０００８】[0008]
【作用】請求項１の手段によれば、運搬具をフォークリ
フトに取付けて車輪軸の下に運び、受け腕を腕案内管か
ら突出させて減速機の下に入れ、フォークで受け台を上
昇させて軸部を車軸受と車軸押さえで挟持する。この上
昇時に減速機は、車軸受けが軸部に当接するまで受け腕
によって押し上げられるため、軸部に対して回動するが
軸部が車軸受けに乗った後は回動は止まり、全体が受け
台で支持される。According to the means of claim 1, the carrier is attached to the forklift and carried under the wheel shaft, the receiving arm is projected from the arm guide tube and put under the reducer, and the fork is raised by the fork. The shaft part is clamped by the axle bearing and axle retainer. During this ascent, the speed reducer is pushed up by the receiving arm until the axle bearing contacts the axle, so it rotates with respect to the axle but stops after the axle rides on the axle, and the entire gear is Supported by a stand.
【０００９】請求項２の手段によれば、運搬具をフォー
クリフトに取付けて車輪軸の下に運び、吊り台の腕案内
管に保持させた受け腕をシリンダで減速機の下に押し出
し、次にフォークリフトのフォークで受け台を上昇させ
て車軸受けで軸部を下から支持し、車軸押えを油圧シリ
ンダで下げて軸部を挟持し、フォークを上昇させ減速機
がバネを介して持ち上げられて地面から離れる状態にし
たのちフォークリフトを移動して運搬する。移動中、フ
ォークリフトの振動によって減速機が軸部を中心にして
吊り台と共に揺動するが、吊り台を吊持するバネで緩衝
されて軸部に振動が伝達されず位置ずれが防止される。According to the second aspect of the present invention, the carrier is attached to the forklift to carry it under the wheel shaft, and the receiving arm held by the arm guide tube of the suspension base is pushed out by the cylinder below the speed reducer. The fork of the forklift lifts the pedestal to support the shaft from below with the axle bearing, lowers the axle retainer with a hydraulic cylinder to clamp the axle, lifts the fork, and the reducer is lifted via a spring to raise the ground. Move away from the forklift and transport it. While the forklift is moving, the reducer swings together with the suspension base around the shaft portion due to the vibration of the forklift. However, the vibration is not transmitted to the shaft portion by the spring that suspends the suspension base, and the displacement is prevented.
【００１０】[0010]
【実施例】以下、図面を参照して本発明の第１実施例を
説明する。図１において１は本発明の運搬具、２はフォ
ークリフトでそのマスト３にフォーク４が昇降自在に装
着されている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, 1 is a carrier of the present invention, 2 is a forklift, and a fork 4 is mounted on a mast 3 thereof so as to be able to move up and down.
【００１１】図２で運搬具１の受け台５は、角管形の２
本の縦管６，６がアングル材７，受け板８で連結された
ものであり、受け板８の中断部分に２本の角管状の腕案
内管９1，９2が固定されている。受け台５の縦管６の上
面には、前部から左右一対の箱形の補強体１０，車軸受
け１１，支柱１２が固定され、車軸受け１１は、略半円
状の上向きの凹部を有し、その表面に緩衝用のウレタン
パッド１１1が固定され、支柱１２は、２枚の板体を補
強板１２1で接続したもので、両支柱１２はステイ１２2
で接続されている。そして腕案内管９1，９2内には前記
減速機ｄを支持するための後述する受け腕１９1，１９2
が出没自在に配置されている。In FIG. 2, the cradle 5 of the carrier 1 is a square tube-shaped 2
The vertical pipes 6 and 6 are connected by an angle member 7 and a receiving plate 8. Two rectangular tubular arm guide pipes 9 1 and 9 2 are fixed to the interrupted portion of the receiving plate 8. On the upper surface of the vertical pipe 6 of the pedestal 5, a pair of left and right box-shaped reinforcements 10, an axle bearing 11, and a support column 12 are fixed from the front portion, and the axle bearing 11 has a substantially semicircular upward concave portion. Then, a urethane pad 11 1 for cushioning is fixed to the surface thereof, and the support column 12 is formed by connecting two plate bodies with a reinforcing plate 12 1 , and both support columns 12 are stays 12 2
Connected by. The receiving arms 19 1 , 19 2 for supporting the speed reducer d, which will be described later, are provided in the arm guide tubes 9 1 , 9 2 .
Are arranged so that they can appear and disappear freely.
【００１２】支柱１２には支軸１３によって車軸押え１
４が枢着されており、該車軸押え１４は、前部に軸部ｂ
に当接するウレタンパッド１４1が固定され、更にその
前部にストッパ１４2が突設されている。該ストッパ１
４2は、前記補強体１０に当接して挟持に際に車輪軸が
前方へ脱出するのを止めるためのものであり、ウレタン
パッド１１1，１４1は車輪軸ａを緩衝的に保持する。車
軸押さえ１４の後部にはピン１４3が取付けられ、縦管
６上の連結部１５とピン１４3の間に油圧シリンダ１６
が介設されている。したがって、油圧シリンダ１６の伸
縮により車軸押さえ１４の前部は上下動する。An axle retainer 1 is attached to the column 12 by a support shaft 13.
4 is pivotally mounted, and the axle retainer 14 has a shaft portion b at the front.
The urethane pad 14 1 that abuts on is fixed, and further, a stopper 14 2 is provided on the front portion thereof so as to project. The stopper 1
4 2, wheel axis when the clamping abuts against the reinforcing member 10 is intended to stop the escape forward, urethane pad 11 1, 14 1 holds a wheel axis a cushioned manner. A pin 14 3 is attached to the rear portion of the axle retainer 14, and a hydraulic cylinder 16 is provided between the connecting portion 15 on the vertical pipe 6 and the pin 14 3.
Is interposed. Therefore, due to the expansion and contraction of the hydraulic cylinder 16, the front portion of the axle retainer 14 moves up and down.
【００１３】図３に示すように、前記の２本の腕案内管
のうち一方の腕案内管９1は右側へ長く突出し他の腕案
内管９2は左方へ長く突出しており、縦管６，６の間の
部分は上向きの開口１７，１８が設けられている。そし
て腕案内管９，９1，９2の内部には受け腕１９1，１９2
が挿入されて出没自在に案内され、その上面に前記開口
１７，１８を通って伸びるピン２０，２１が植設されて
いる。As shown in FIG. 3, of the two arm guide tubes, one arm guide tube 9 1 projects long to the right and the other arm guide tube 9 2 projects long to the left. The portions between 6 and 6 are provided with upward openings 17 and 18. And receiving in the inside of the arm guide tube 9, 9 1, 9 2 arms 19 1, 19 2
Is inserted and guided so as to be retractable, and pins 20 and 21 extending through the openings 17 and 18 are planted on the upper surface thereof.
【００１４】前記受け腕１９1，１９2を操作するための
Ｌ形のレバー２２，２３が支軸２４，２５で受け板８に
枢着され、各レバー２２，２３の前方のアームの長穴に
前記ピン２０，２１が係合し、後方のアームに油圧シリ
ンダ２６，２７の伸縮部が接続され、該油圧シリンダ２
６，２７の他端は受け板８に枢着されている。図３で油
圧シリンダ２６，２７は収縮した状態にあり、受け腕１
９1，１９2も腕案内管９1，９2内に後退しているが、油
シリンダ２６，２７が付勢されると、レバー２２，２３
を矢印方向に旋回させて、受け腕１９1，１９2を、腕案
内管９1，９2の長く突出した側から仮想線のように押出
すことができ、これによって減速機ｄの下面を支持する
ことができる。L-shaped levers 22 and 23 for operating the receiving arms 19 1 and 19 2 are pivotally attached to the receiving plate 8 by supporting shafts 24 and 25, and the long holes of the arms in front of the levers 22 and 23 are provided. The pins 20 and 21 are engaged with the hydraulic cylinder 2 and the expansion and contraction portions of the hydraulic cylinders 26 and 27 are connected to the rear arm.
The other ends of 6, 27 are pivotally attached to the receiving plate 8. In FIG. 3, the hydraulic cylinders 26 and 27 are in a contracted state, and the receiving arm 1
9 1 and 19 2 are also retracted into the arm guide tubes 9 1 and 9 2 , but when the oil cylinders 26 and 27 are biased, the levers 22 and 23 are
Can be swung in the direction of the arrow so that the receiving arms 19 1 and 19 2 can be pushed out from the long projecting sides of the arm guide tubes 9 1 and 9 2 like imaginary lines. Can be supported.
【００１５】この運搬具１を車輪軸ａに向けたとき、減
速機ｄが設けられる右側又は左側に対応する受け腕１９
1又は１９2に連結されたシリンダ２６又は２７の一方の
みが付勢され、他のシリンダは不作動とされる。また減
速機ｄをもたない車輪軸の場合は、受け腕１９1，１９2
は、腕案内管９1，９2内に後退したままとされ使用され
ない。When the carrier 1 is directed to the wheel shaft a, the receiving arm 19 corresponding to the right side or the left side where the reduction gear d is provided.
Only one of the cylinders 26 or 27 connected to 1 or 19 2 is energized and the other cylinder is deactivated. In the case of a wheel shaft that does not have the speed reducer d, the receiving arms 19 1 , 19 2
Remains retracted into the arm guide tubes 9 1 , 9 2 and is not used.
【００１６】図４に示すように、一方の受け腕１９2で
減速機ｄを支持させた状態でフォーク４で運搬具１を持
ち上げ、油圧シリンダ１６を作動して車軸受１１と車軸
押さえ１４で車軸ｂを挟持することにより車輪軸ａを運
搬することができ、この場合、減速機ｄが略水平に受け
腕１９2で支持されて下向きに垂れ下がることがないか
ら、車輪ｃ1が地面から僅かに離れる程度にフォーク４
を持ち上げればよく、フォークリフト２を低重心の状態
で走行させることができ、安全性が高い。As shown in FIG. 4, while the speed reducer d is supported by the one receiving arm 19 2 , the carrier 1 is lifted by the fork 4 and the hydraulic cylinder 16 is actuated to move the wheel bearing 11 and the axle retainer 14. The wheel shaft a can be transported by sandwiching the axle b. In this case, since the speed reducer d is supported substantially horizontally by the receiving arm 19 2 and does not hang downward, the wheel c 1 is slightly moved from the ground. Fork 4 away from
Therefore, it is possible to drive the forklift 2 with a low center of gravity, and the safety is high.
【００１７】次に、図５以下は第２実施例を示し、該第
２実施例は、前記の腕案内管９1，９2の部分を後記の吊
り台３５を介して受け台５にバネで吊持させたものであ
る。なお第１実施例と共通する部分には共通の符号を用
いて説明する。図５の運搬具３０において、縦管６，６
の内側面には、図６に示すように内向きのコ字形の溝を
もつ左右１組の上下案内体３１，３２，３３が立設さ
れ、これにより図７に示す吊り台３５を上下動自在に案
内し、かつバネ３６，３７で該吊り台３５を上向きに弾
発している。Next, FIG. 5 and subsequent figures show a second embodiment. In the second embodiment, the arm guide tubes 9 1 and 9 2 are spring-loaded to the receiving base 5 via a suspending base 35 described later. It was hung in. The same parts as those in the first embodiment will be described using the same reference numerals. In the carrier 30 of FIG. 5, the vertical pipes 6, 6
As shown in FIG. 6, a pair of left and right upper and lower guide bodies 31, 32, 33 having an inward U-shaped groove are erected on the inner side surface of the, so that the suspension base 35 shown in FIG. It freely guides and the springs 36 and 37 elastically urge the suspension base 35 upward.
【００１８】図７で、吊り台３５の基板３８には、前記
腕案内管９1，９2の他に垂直板３９，４０，４１が立設
され、該垂直板３９，４０，４１の左右端縁が前記上下
案内体３１，３２，３３に摺動自在に嵌入している。垂
直板４０，４１の背後にはローラ４２，４３が支持され
て前記上下案内体３１，３２，３３の内端面に接して回
転するようにされており、これにより吊り台３５の上下
動を円滑にするようにされている。In FIG. 7, a vertical plate 39, 40, 41 other than the arm guide tubes 9 1 , 9 2 is erected on the base plate 38 of the suspension table 35. The edge is slidably fitted in the vertical guide bodies 31, 32, 33. The rollers 42 and 43 are supported behind the vertical plates 40 and 41 so as to rotate in contact with the inner end surfaces of the vertical guides 31, 32 and 33, thereby smoothly moving the suspension table 35 vertically. It is supposed to.
【００１９】また、基板３８の垂直板３９，４０の近く
にバネ掛け４４，４５が設けられ、受け台５側にはバネ
掛け４６，４７が設けられて、図８に示すように前記バ
ネ３６，３７の両端が係止される。基板３８上には図３
に示したものと同じレバー２２，２３が支軸２４，２５
で枢支され、油圧シリンダ２６，２７に連結されてい
る。Further, spring hooks 44 and 45 are provided near the vertical plates 39 and 40 of the substrate 38, and spring hooks 46 and 47 are provided on the receiving table 5 side, and as shown in FIG. , 37 are locked at both ends. FIG. 3 is shown on the substrate 38.
The same levers 22 and 23 as those shown in Fig.
And is connected to the hydraulic cylinders 26 and 27.
【００２０】この運搬具３０を使用するときも、フォー
クリフト２に取付けて使用し、運搬具３０を車輪軸ａの
軸部ｂの下に差し入れ、減速機ｄがある場合は、まず油
圧シリンダ２６又は２７を付勢して受け腕１９1又は１
９2を減速機ｄの下部に挿入し、次にフォーク４と共に
運搬具３０を上昇させて軸部ｂを車軸受１１に乗せ、車
軸押さえ１４とで挟持するが、減速機ｄから加わる質量
がバネ３６，３７の張力より大きい範囲ではバネ３６，
３７が伸びて減速機ｄは持ち上らない。しかし、車輪軸
ａの持ち上げを続けてバネ３６，３７の張力が減速機ｄ
の重量より大になると減速機ｄは地面から離れるから、
減速機ｄが揺動しても地面に着かない程度に持ち上げれ
ば運搬可能になる。この場合も、減速機ｄを自由に垂下
させて運搬する場合に比べて車輪軸ａを低位置に保持で
きるから、走行時の安全性が高い。その上、フォークリ
フト４の振動により減速機ｄに軸部ｂを中心とする揺動
運動が生じても、該揺動運動に伴う負荷の変動はバネ３
６，３７に吸収されて軸部ｂ側に殆ど伝達されず、車軸
受１１上で車輪軸ａが位置ずれを起こすおそれがない。When the carrier 30 is also used, it is used by attaching it to the forklift 2, and when the carrier 30 is inserted under the shaft portion b of the wheel shaft a and there is the speed reducer d, the hydraulic cylinder 26 or Biasing arm 27 and receiving arm 19 1 or 1
9 2 is inserted in the lower part of the speed reducer d, and then the carrier 30 is raised together with the fork 4 to put the shaft part b on the axle bearing 11 and sandwich it with the axle retainer 14, but the mass added from the speed reducer d is In the range larger than the tension of the springs 36, 37, the spring 36,
37 extends and the speed reducer d cannot be lifted. However, as the wheel shaft a continues to be lifted, the tension of the springs 36, 37 is reduced by the speed reducer d.
Since the speed reducer d moves away from the ground when the weight becomes larger than
Even if the speed reducer d swings, it can be transported by lifting it so that it does not reach the ground. In this case as well, the wheel shaft a can be held at a lower position as compared with the case where the speed reducer d is hung freely and is transported, so that the safety during traveling is high. In addition, even if the reduction gear d swings about the shaft portion b due to the vibration of the forklift 4, the fluctuation of the load due to the swinging movement is caused by the spring 3
6, 37 is absorbed and hardly transmitted to the shaft portion b side, and there is no possibility that the wheel shaft a is displaced on the car bearing 11.
【００２１】[0021]
【発明の効果】以上の説明から明らかなとおり、請求項
１の発明によれば、減速機を有する車輪軸を運搬する際
に、受け腕で減速機を垂下しないように保持するから、
車輪軸を低位置に挟持して安全に運搬できる利点を有す
る。As is apparent from the above description, according to the invention of claim 1, when the wheel shaft having the speed reducer is transported, the speed reducer is held by the receiving arm so as not to hang down.
It has an advantage that the wheel shaft can be clamped in a low position and safely transported.
【００２２】また、請求項２の発明によれば、減速機を
吊り台によりバネを介して支持するから、車輪軸を比較
的低位置に挟持して安全に運搬でき、かつ減速機に加わ
る振動がバネに吸収されるため車輪軸に伝わらず、該車
輪軸の位置ずれが生じない利点を有する。Further, according to the invention of claim 2, since the speed reducer is supported by the suspension base via the spring, the wheel shaft can be held safely at a relatively low position and the vibration applied to the speed reducer can be carried out. Is absorbed by the spring, it is not transmitted to the wheel shaft, and there is an advantage that the wheel shaft is not displaced.
【図１】 本発明の各実施例の使用例を示す斜視図FIG. 1 is a perspective view showing an example of use of each embodiment of the present invention.
【図２】 第１実施例の斜視図FIG. 2 is a perspective view of the first embodiment.
【図３】 同上平面図FIG. 3 Same as above
【図４】 同上側面図FIG. 4 is a side view of the same.
【図５】 第２実施例の斜視図FIG. 5 is a perspective view of a second embodiment.
【図６】 同上平面図FIG. 6 Same as above
【図７】 同上吊り台の平面図FIG. 7 is a plan view of the same hanging stand.
【図８】 同上側面図FIG. 8 Same as above, side view
【図９】 従来例の斜視図FIG. 9 is a perspective view of a conventional example.
１，３０ 運搬具 ５ 受け台 ６ 縦管 ９1，９2 腕案内管 １１ 車軸受 １４ 車軸押さえ １９1，１９2 受け腕 ３１，３２，３３ 上下案
内体（ガイド） ３５ 吊り台 ３６，３７ バネ ３９，４０，４１ 垂直板1,30 Carrier 5 Cradle 6 Vertical tube 9 1 , 9 2 Arm guide tube 11 Car bearing 14 Axle holder 19 1 , 19 2 Catch arm 31, 32, 33 Vertical guide (guide) 35 Lifting stand 36, 37 Spring 39,40,41 Vertical plate
Claims (2)
一対の角管形の縦管(6)と該縦管(6)の下面に横向きに固
定された角管形の腕案内管(91,92)とを備える受け台(5)
と、上向きの凹部をもち該受け台(5)の上面に固定され
た左右一対の車軸受け(11)と、該車軸受け(11)の後方で
受け台(5)に枢支され油圧シリンダ(16)で車軸受け(11)
に対して上下動する車軸押さえ(14)と、前記腕案内管(9
1,92)内に保持され、油圧シリンダ(26,27)で該腕案内管
(91,92)から出没できる受け腕(191,192)と、を備えるこ
とを特徴とする車軸運搬具。1. A pair of rectangular tube-shaped vertical tubes (6) into which a fork of a forklift can be inserted, and a rectangular tube-shaped arm guide tube (9 1 , 9 2 ) fixed laterally to the lower surface of the vertical tubes (6). ) And a cradle (5)
A pair of left and right axle bearings (11) fixed to the upper surface of the pedestal (5) and having an upward recess, and a hydraulic cylinder (pivotally supported by the pedestal (5) behind the axle bearings (11). 16) with axle bearing (11)
Axle holder (14) that moves up and down with respect to the arm guide tube (9
1 , 9 2 ), and the arm guide tube is held by a hydraulic cylinder (26, 27).
An axle carrier comprising: a receiving arm (19 1 , 19 2 ) capable of appearing and retracting from (9 1 , 9 2 ).
一対の角管形の縦管(6)をもつ受け台(5)と、上向きの凹
部をもち該受け台(5)の上面に固定された左右一対の車
軸受け(11)と、該車軸受け(11)の後方で受け台(5)に枢
支され油圧シリンダ(16)で車軸受け(11)に対して上下動
する車軸押え(14)と、受け台(5)に上下方向に立設した
複数のガイド(31〜33)と、該ガイド(31〜33)に案内され
る垂直板(39〜41)を有し受け台(5)にバネ(36,37)で吊持
される吊り台(35)と、該吊り台(35)に横向きに固定した
角管形の腕案内管(91,92)と、該腕案内管(91,92)に保持
され、油圧シリンダ(26,27)で該腕案内管(91,92)から出
没できる受け腕(191,192)と、を備えることを特徴とす
る車軸運搬具。2. A pedestal (5) having a pair of rectangular tube-shaped vertical tubes (6) into which a fork of a forklift can be inserted, and a left-right pair fixed to the upper surface of the pedestal (5) with upward recesses. An axle bearing (11), and an axle retainer (14) that is pivotally supported by a receiving base (5) behind the axle bearing (11) and moves up and down with respect to the axle bearing (11) by a hydraulic cylinder (16), The pedestal (5) has a plurality of vertically standing guides (31 to 33) and vertical plates (39 to 41) guided by the guides (31 to 33), and the pedestal (5) is spring-loaded. A suspension base (35) suspended by (36, 37), a square tube-shaped arm guide tube (9 1 , 9 2 ) laterally fixed to the suspension base (35), and the arm guide tube (9 1 , 9 2 ), and a receiving arm (19 1 , 19 2 ) that can be retracted from the arm guide tube (9 1 , 9 2 ) by a hydraulic cylinder (26, 27), and an axle. Carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6215117A JP2543487B2 (en) | 1994-09-08 | 1994-09-08 | Axle carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6215117A JP2543487B2 (en) | 1994-09-08 | 1994-09-08 | Axle carrier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0881193A JPH0881193A (en) | 1996-03-26 |
| JP2543487B2 true JP2543487B2 (en) | 1996-10-16 |
Family
ID=16667033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6215117A Expired - Lifetime JP2543487B2 (en) | 1994-09-08 | 1994-09-08 | Axle carrier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2543487B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009084016A (en) * | 2007-10-01 | 2009-04-23 | Fuji Electric Systems Co Ltd | Lifter and core for film roll |
| KR101958357B1 (en) * | 2017-09-21 | 2019-03-18 | 주식회사 에코마이스터 | Wheel-set Exchanging Apparatus for Railway Car |
| KR20220073979A (en) * | 2020-11-27 | 2022-06-03 | 주식회사 엘지에너지솔루션 | Locking device for electrode transfer cart and electrode transfer cart including the same |
-
1994
- 1994-09-08 JP JP6215117A patent/JP2543487B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0881193A (en) | 1996-03-26 |
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