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JPH0249093Y2 - - Google Patents

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Publication number
JPH0249093Y2
JPH0249093Y2 JP17864184U JP17864184U JPH0249093Y2 JP H0249093 Y2 JPH0249093 Y2 JP H0249093Y2 JP 17864184 U JP17864184 U JP 17864184U JP 17864184 U JP17864184 U JP 17864184U JP H0249093 Y2 JPH0249093 Y2 JP H0249093Y2
Authority
JP
Japan
Prior art keywords
carrier
pusher
pusher plate
hook
engagement
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
Application number
JP17864184U
Other languages
Japanese (ja)
Other versions
JPS6193364U (en
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
Application filed filed Critical
Priority to JP17864184U priority Critical patent/JPH0249093Y2/ja
Publication of JPS6193364U publication Critical patent/JPS6193364U/ja
Application granted granted Critical
Publication of JPH0249093Y2 publication Critical patent/JPH0249093Y2/ja
Expired legal-status Critical Current

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  • Pusher Or Impeller Conveyors (AREA)
  • Special Conveying (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Description

【考案の詳細な説明】 産業上の利用分野 この考案は、レール上を走行する複数のキヤリ
ヤを連結する移送物載荷用架台を含むキヤリヤ連
結体を、駆動チエーンとの間に設けた係脱可能の
係合フツクにより押送し、移送路のストレージ区
間では自動的に係合フツクを引き外してキヤリヤ
連結体を前後相接して停止させることができるフ
ロアコンベヤのキヤリヤ駆動用係合フツク引外し
装置に関する。
[Detailed description of the invention] Industrial field of application This invention is a system that connects a plurality of carriers traveling on a rail and includes a carrier connection body including a frame for loading transferred objects, which is provided between a drive chain and a removable structure. An engagement hook removal device for driving a carrier of a floor conveyor, which can be pushed by an engagement hook of the floor conveyor, and automatically pull out the engagement hook in the storage section of the transfer path to stop the carrier connected body front and rear in contact with each other. Regarding.

従来の技術 キヤリヤ連結体を有する上記構造の従来のフロ
アコンベヤにおいてキヤリヤ連結体を停止させる
には、移送路に設けた引外し片を係合フツクの通
路に突出させてフツクを係合させることによりフ
ツク引外しを行うのである。キヤリヤ連結体は通
常フツク引き外し後惰行前進するから、従来は前
記引外し片とは別にストツパを設ける必要があつ
た。このストツパは例えば移送物載荷用架台に係
合させるなど、引外し片とは作用部位も作動時期
も異るので、両者の一体化は困難であり、したが
つて、従来装置は構造が複雑で制御も面倒である
欠点があつた。
BACKGROUND ART In a conventional floor conveyor having the above-mentioned structure having a carrier linkage, the carrier linkage is stopped by projecting a tripping piece provided in the transfer path into the passage of the engagement hook and engaging the hook. The hook is tripped. Since the carrier coupling body usually coasts forward after the hook is removed, it has conventionally been necessary to provide a stopper separate from the above-mentioned tripping piece. This stopper, for example, engages with a pedestal for loading objects to be transferred, and has a different action area and operating time from the tripping piece, so it is difficult to integrate the two, and therefore, conventional devices have a complicated structure. It also had the disadvantage of being troublesome to control.

考案が解決しようとする問題点 本案は従来におけるフツクの引外し片と逸走防
止用ストツパとを一体化して構造及び制御を簡易
化することを目的とする。
Problems to be Solved by the Invention The purpose of the present invention is to simplify the structure and control by integrating the conventional hook tripping piece and the escape prevention stopper.

問題点を解決するための手段 本案は、移送物載荷用架台を有するキヤリヤ連
結体の先頭キヤリヤに設けた幅広のプツシヤプレ
ートと、プツシヤプレートと係合して駆動チエー
ンによりキヤリヤ連結体を前進させる起倒可能で
且つ前記係合する起立位置へ付勢された小幅のプ
ツシヤとキヤリヤ連結体の後尾キヤリヤに設けら
れ後続キヤリヤ連結体のプツシヤと衝接して該プ
ツシヤとプツシヤプレートとの係合を解除する小
幅の解除片と、プツシヤと解除片の移動通路の外
側においてプツシヤプレートの移動通路に出入可
能に支持され、該移動通路内においてプツシヤプ
レートを係止する先端のフツク及びプツシヤに外
側方に突設したウイングに当接して前記係合を解
く後端のカム部とを一体に形成した停止部材とを
有するキヤリヤの逸走防止用ストツパを有するキ
ヤリヤ駆動用係合フツク引外し装置を要旨とす
る。
Means for Solving the Problems This proposal consists of a wide pusher plate provided on the leading carrier of a carrier linkage having a frame for loading transferred objects, and a drive chain that engages with the pusher plate to advance the carrier linkage. A narrow pusher which can be raised and lowered and is biased to the engaging upright position is provided on the rear carrier of the carrier connection body and collides with the pusher of the subsequent carrier connection body, causing the pusher and the pusher plate to engage with each other. a narrow release piece for releasing the pusher; a hook at the tip of the pusher plate that is supported outside the movement path of the pusher and the release piece so as to be able to move in and out of the movement path of the pusher plate, and that locks the pusher plate within the movement path; A carrier drive engagement hook tripping device has a stopper for preventing the carrier from running away, and a stop member integrally formed with a cam portion at the rear end that comes into contact with a wing projecting outwardly to release the engagement. This is the summary.

作 用 停止部材がプツシヤプレートの通路内に進入し
ているとき、キヤリヤ連結体が押送しているプツ
シヤが到来すると、ウイングが停止部材のカム部
により押し下げられてプツシヤがプツシヤプレー
トから引き外され、キヤリヤ連結体は駆動力を失
い、若干の惰行ののち、幅広のプツシヤプレート
が停止部材の先端フツクに係止されて停止する。
後続のキヤリヤ連結体はそのプツシヤが停止中の
先行キヤリヤ連結体の解除片に当つて倒伏し、プ
ツシヤプレートから引き外されて、ほぼ先行キヤ
リヤ連結体に接して停止し、ストレージされる。
Operation When the stop member is entering the passage of the pusher plate, when the pusher being pushed by the carrier coupling body arrives, the wing is pushed down by the cam part of the stop member and the pusher is pulled out from the pusher plate. Then, the carrier coupling body loses its driving force, and after some coasting, the wide pusher plate is stopped by the end hook of the stop member.
The pusher of the succeeding carrier assembly collides with the release piece of the stopped preceding carrier assembly, is pulled off from the pusher plate, and is stopped substantially in contact with the preceding carrier assembly, and is stored.

次に停止部材をプツシヤプレートの通路外に退
出させると、停止部材の先端フツクに係止されて
いたキヤリヤ連結体は到来するプツシヤがプツシ
ヤプレートに係合して発進する。該発進の直後に
停止部材を再びプツシヤプレートの通路内に進入
させれば、後続キヤリヤ連結体は前記と同様にし
て停止せしめられる。したがつてキヤリヤ連結体
が下り勾配を有するストレージ区間に停止してい
て、先頭のキヤリヤ連結体の発進と同時に後続キ
ヤリヤ連結体が起動する場合でも、停止部材の操
作により後続キヤリヤ連結体を確実に停止させる
ことができる。
Next, when the stop member is moved out of the path of the pusher plate, the carrier coupling body, which has been locked to the end hook of the stop member, engages the incoming pusher with the pusher plate and starts moving. Immediately after the start, the stop member is moved into the passage of the pusher plate again, and the subsequent carrier connection is stopped in the same manner as described above. Therefore, even if the carrier linkage is stopped in a storage section with a downward slope and the following carrier linkage starts at the same time as the leading carrier linkage starts, the subsequent carrier linkage can be reliably moved by operating the stop member. It can be stopped.

実施例 第1図において、キヤリヤ連結体1は走行ロー
ラ2によりキヤリヤレール3を走行するキヤリヤ
4a,4b,4c,4dを連結杆5及び移送物M
の載荷用架台6にて上下左右に屈曲自由に連結し
てなり、レール3の直下に設けたトロリーレール
7を走行するトロリー8に駆動チエーン9を結合
吊持し、トロリー8と先頭キヤリヤ4aとの間に
係合装置10を設けて、駆動チエーン9によりキ
ヤリヤ連結体1を矢印方向に押送する。
Embodiment In FIG. 1, a carrier coupling body 1 connects carriers 4a, 4b, 4c, and 4d running on a carrier rail 3 with a running roller 2 to a coupling rod 5 and a conveyed object M.
A drive chain 9 is coupled to and suspended from a trolley 8 which runs on a trolley rail 7 provided directly below the rail 3, and the trolley 8 and the leading carrier 4a An engaging device 10 is provided between them, and the drive chain 9 pushes the carrier link 1 in the direction of the arrow.

係合装置10は、キヤリヤ4aの下部に突設し
たキヤリヤ全幅に近い幅元のプツシヤプレート1
1と、トロリー8の前部中央にピン12にて枢支
したプツシヤ13とを有し、プツシヤ13はトロ
リー8の前方に突出する重錘部14により付勢さ
れて後部の小幅のフツク15がプツシヤプレート
11の後部傾斜面11aのほぼ中央に係合する。
プツシヤ13にはピン12よりも上部において一
側又は両側に突出するウイング16を固定する。
ウイング16は前方が下傾した板状体よりなり、
前面はプツシヤ13の前部斜面17と面一である
が、丸棒をプツシヤ13に貫通固定して形成して
もよい。
The engagement device 10 includes a pusher plate 1 having a width close to the full width of the carrier, which is protruded from the lower part of the carrier 4a.
1, and a pusher 13 pivotally supported by a pin 12 at the center of the front part of the trolley 8.The pusher 13 is biased by a weight part 14 protruding forward of the trolley 8, and a narrow hook 15 at the rear part is pushed. It engages approximately in the center of the rear inclined surface 11a of the pusher plate 11.
A wing 16 is fixed to the pusher 13 above the pin 12 and projecting to one or both sides.
The wing 16 consists of a plate-shaped body whose front part is tilted downward.
Although the front surface is flush with the front slope 17 of the pusher 13, it may be formed by penetrating and fixing a round bar to the pusher 13.

後尾キヤリヤ4dには、キヤリヤ連結体1が前
後近接したとき、後続キヤリヤ連結体と駆動チエ
ーンとの係合を解くため、プツシヤ13の前部斜
面17と係合する解除片18を設ける。
The rear carrier 4d is provided with a release piece 18 that engages with the front slope 17 of the pusher 13 in order to release the engagement between the trailing carrier connector and the drive chain when the carrier connector 1 approaches forward and backward.

第2〜4図において、キヤリヤ4aは、垂直軸
案内ローラ19がレール3に固定した案内板20
に案内されて走行する。キヤリヤ連結体1のスト
レージ区間の前端の一側にプツシヤプレート11
とフツク15との係合を解く停止部材21を設け
る。停止部材21は移送方向に細長い帯状体から
なり、前後部に固着した支柱22,23の下端が
ヒンジ24によつて床に側方傾動可能に枢支さ
れ、中間固定部材25に作用するエヤシリンダ2
6によつて停止部材21をプツシヤプレート11
の通路内に出入させる。停止部材21は前端に形
成したキヤリヤ逸走防止用フツク27と、後端の
僅か上方に傾斜したカム部28とを有し、停止部
材21がプツシヤプレート11の通路内にあると
き、フツク27はプツシヤプレート11の前部傾
斜面11bと係合してキヤリヤ連結体1を停止さ
せることができ、カム部28はウイング16を圧
下してフツク15をプツシヤプレート11から引
き外す。引き外されたプツシヤ13は停止部材2
1の内側を倒伏姿勢で通過し、キヤリヤ連結体1
は僅か惰行したのちプツシヤプレート11がフツ
ク27に係止されて停止する。
In FIGS. 2 to 4, the carrier 4a has a vertical shaft guide roller 19 fixed to a guide plate 20 fixed to the rail 3.
Run guided by. A pusher plate 11 is attached to one side of the front end of the storage section of the carrier coupling body 1.
A stop member 21 is provided for disengaging the hook 15 from the hook 15. The stop member 21 is made of a strip-like body elongated in the transport direction, and the lower ends of columns 22 and 23 fixed to the front and rear are pivotally supported on the floor by hinges 24 so as to be tiltable laterally, and the air cylinder 2 acts on the intermediate fixing member 25.
6 to push the stop member 21 to the pusher plate 11.
entrance and exit from the passageway. The stop member 21 has a carrier escape prevention hook 27 formed at the front end and a cam portion 28 inclined slightly upward at the rear end. When the stop member 21 is in the passage of the pusher plate 11, the hook 27 is The cam portion 28 can engage with the front inclined surface 11b of the pusher plate 11 to stop the carrier coupling body 1, and the cam portion 28 presses down the wing 16 to remove the hook 15 from the pusher plate 11. The pulled pusher 13 is stopped by the stop member 2
Pass through the inside of the carrier connector 1 in a lying down position.
After coasting a little, the pusher plate 11 is stopped by the hook 27.

上記実施例ではプツシヤプレート11の幅をレ
ール3の間隔以下としたが、プツシヤプレート1
1をレール3の下方まで下げればレール間隔以上
に幅広にすることができる。
In the above embodiment, the width of the pusher plate 11 is set to be equal to or less than the interval between the rails 3, but the pusher plate 1
1 below the rail 3, the width can be made wider than the rail spacing.

考案の効果 本案においては、キヤリヤ連結体を押送するプ
ツシヤをプツシヤプレートとの係合から引き外す
カム部と該引き外し後惰行するキヤリヤ連結体を
停止させるフツクとが同一停止部材に形成されて
おり、しかも停止部材はプツシヤプレートの一側
に出入してプツシヤの通行を妨げないから、停止
部材及びその支持、操作構造が簡単で信頼性に富
み、またプツシヤの引き外しとキヤリヤ連結体の
停止とを同時操作によつて行うので、停止制御が
簡単である等の効果がある。
Effects of the invention In the present invention, the cam portion that pulls out the pusher for pushing the carrier coupling body from engagement with the pusher plate and the hook that stops the carrier coupling body coasting after the removal are formed on the same stopping member. Moreover, since the stop member does not enter or leave one side of the pusher plate and obstruct the passage of the pusher, the stop member, its support, and operation structure are simple and reliable, and it is easy to remove the pusher and connect the carrier connection body. Since the stop and stop operations are performed simultaneously, there are advantages such as simple stop control.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本案の一実施例を示し、第1図は本案を
適用したキヤリヤ連結体の立面図、第2図、第3
図、第4図は夫々本案の要部を示す案内板を外し
た平面図、立面図及び側面図である。 1……キヤリヤ連結体、4a……先頭キヤリ
ヤ、4d……後尾キヤリヤ、6……移送物載荷用
架台、9……駆動チエーン、11……プツシヤプ
レート、13……プツシヤ、16……ウイング、
18……解除片、21……停止部材、27……フ
ツク、28……カム部。
The drawings show one embodiment of the present invention, and FIG. 1 is an elevational view of a carrier coupling body to which the present invention is applied, and FIGS.
4 are a plan view, an elevation view, and a side view, respectively, with the guide plate removed, showing the main parts of the present invention. DESCRIPTION OF SYMBOLS 1...Carrier connection body, 4a... Leading carrier, 4d... Trailing carrier, 6... Loading frame for transferred objects, 9... Drive chain, 11... Pusher plate, 13... Pusher, 16... Wing ,
18...Release piece, 21...Stop member, 27...Hook, 28...Cam portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 移送物載荷用架台を有するキヤリヤ連結体の先
頭キヤリヤに設けた幅広のプツシヤプレートと、
プツシヤプレートと係合して駆動チエーンにより
キヤリヤ連結体を前進させる起倒可能で且つ前記
係合する起立位置へ付勢された小幅のプツシヤ
と、キヤリヤ連結体の後尾キヤリヤに設けられ後
続キヤリヤ連結体のプツシヤと衝接して該プツシ
ヤとプツシヤプレートとの係合を解除する小幅の
解除片と、プツシヤと解除片の移動通路の外側に
おいてプツシヤプレートの移動通路に出入可能に
支持され、該移動通路内においてプツシヤプレー
トを係止する先端のフツク及びプツシヤに外側方
に突設したウイングに当接して前記係合を解く後
端のカム部とを一体に形成した停止部材とを有す
るキヤリヤの逸走防止用ストツパを有するキヤリ
ヤ駆動用係合フツク引外し装置。
A wide pusher plate provided on the leading carrier of the carrier connection body having a frame for loading transferred objects;
a narrow pusher which can be raised and folded to engage with a pusher plate and advance the carrier connection body by a drive chain and is biased to the engaging upright position; and a subsequent carrier connection provided on the rear carrier of the carrier connection body. a narrow release piece that collides with the pusher of the body to release the engagement between the pusher and the pusher plate; A carrier having a stop member integrally formed with a hook at the tip that locks the pusher plate in the moving passage and a cam portion at the rear end that comes into contact with a wing protruding outward from the pusher to release the engagement. A carrier drive engagement hook tripping device having a stopper for preventing runaway.
JP17864184U 1984-11-27 1984-11-27 Expired JPH0249093Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17864184U JPH0249093Y2 (en) 1984-11-27 1984-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17864184U JPH0249093Y2 (en) 1984-11-27 1984-11-27

Publications (2)

Publication Number Publication Date
JPS6193364U JPS6193364U (en) 1986-06-17
JPH0249093Y2 true JPH0249093Y2 (en) 1990-12-25

Family

ID=30736206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17864184U Expired JPH0249093Y2 (en) 1984-11-27 1984-11-27

Country Status (1)

Country Link
JP (1) JPH0249093Y2 (en)

Also Published As

Publication number Publication date
JPS6193364U (en) 1986-06-17

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