JP3801495B2

JP3801495B2 - Warehousing posture correction device in multistory parking

Info

Publication number: JP3801495B2
Application number: JP2001375341A
Authority: JP
Inventors: 勉平野; 幸彦遠山
Original assignee: Fuj Hensokuki Co Ltd
Current assignee: Fuj Hensokuki Co Ltd
Priority date: 2001-12-10
Filing date: 2001-12-10
Publication date: 2006-07-26
Anticipated expiration: 2021-12-10
Also published as: JP2003176636A

Description

【０００１】
【発明の属する技術分野】
本発明は、入庫口と昇降室との間で移動する搬送台を入庫室に備えた立体駐車場において、搬送台上で自動車の入庫姿勢を補正する装置に関するものである。
【０００２】
【従来の技術及び発明が解決しようとする課題】
このような搬送台を備えた立体駐車場において、自動車が搬送台に対し正しい位置に搬入されていない場合には、搬送台と昇降台との間で行われる自動車の移換に支障を来たすおそれがあった。しかし、入庫口に隣接する乗込場では搬送台の移動方向に沿った方向の乗入れ幅が狭いことが多いため、搬送台に対し自動車を正しい位置に搬入するには高い運転技術を必要としていた。
【０００３】
この発明は、搬送台にある既存の櫛歯を有効に利用した簡単な構造で、自動車の入庫姿勢を正しい位置に近付けるように補正することを目的としている。
【０００４】
【課題を解決するための手段及び発明の効果】
後記実施形態の図面（図１〜５）の符号を援用して本発明を説明する。
＊請求項１の発明
この発明にかかる立体駐車場の入庫姿勢補正装置は、下記のように構成されている。
【０００５】
この立体駐車場においては、入庫口（入出庫口１０）から自動車（１４）が入庫される入庫室（入出庫室２）と、自動車（１４）が格納される格納室（５）との間に設けた自動車搬送路にある昇降室（４）で自動車昇降台（６）を昇降させる昇降装置（８）を備えている。この昇降室（４）と格納室（５）とを駐車塔（１）内に設けるとともに、この入庫室（２）をこの駐車塔（１）の外側に設けている。この入庫室（２）に備えた自動車搬送台（９）は、乗込場（１０ａ）に隣接する入庫口（１０）と昇降室（４）との間の移動経路（１１）で移動する走行台（１２）と、この走行台（１２）に対し前記自動車昇降台（６）の昇降方向（Ｚ）へ上下動可能に支持した可動台（１３）とを備えている。この搬送台（９）の可動台（１３）の上下動に伴いこの可動台（１３）の各櫛歯（１９）とこの昇降台（６）の各櫛歯（６ａ）とを互いに交差させて自動車（１４）を移換するようにしている。この走行台（１２）と可動台（１３）とには、それぞれ、自動車（１４）の前車輪（１４ａ，１４ｂ）が載置される前側櫛歯群（１５，１６）と、自動車（１４）の後車輪（１４ｃ，１４ｄ）が載置される後側櫛歯群（１７，１８）とを備えている。ちなみに、この可動台（１３）の下動時に、この走行台（１２）の前側櫛歯群（１５）とこの可動台（１３）の前側櫛歯群（１６）とが互いに並設されるとともに、この走行台（１２）の後側櫛歯群（１７）とこの可動台（１３）の後側櫛歯群（１８）とが互いに並設される。この前側櫛歯群（１５，１６）と後側櫛歯群（１７，１８）とには、それぞれ、駆動源により積極駆動されて櫛歯（１９）の延設方向（Ｙ）に沿って往復移動し得るコンベヤを備えた車輪位置補正部（２０）を設けている。ちなみに、前記車輪位置補正部（２０）は、前記走行台（１２）の前側櫛歯群（１５）と可動台（１３）の前側櫛歯群（１６）とのうち少なくとも走行台（１２）の前側櫛歯群（１５）に設けられているとともに、前記走行台（１２）の後側櫛歯群（１７）と可動台（１３）の後側櫛歯群（１８）とのうち少なくとも走行台（１２）の後側櫛歯群（１７）に設けられている。前記搬送台（９）に載せられた自動車（１４）の位置を検出する検出手段（光電センサ群２５）からの位置検知信号に基づき、前記前側櫛歯群（１５，１６）の車輪位置補正部（２０）及び後側櫛歯群（１７，１８）の車輪位置補正部（２０）を駆動する処理装置（２６）を備えている。例えば、自動車搬送台（９）の移動方向（Ｘ）は、櫛歯（１９）の延設方向（Ｙ）に沿う車輪位置補正部（２０）の往復移動方向（Ｙ）に対し直交する方向である。この移動方向（Ｘ）は、この往復移動方向（Ｙ）に沿った方向でもよい。また、例えば、前記検出手段（２５）については、ＣＣＤカメラなどの既存の位置センサを採用してもよい。
【０００６】
請求項１の発明では、自動車（１４）の入庫姿勢を正しい位置に近付けるように補正しているので、搬送台（９）と昇降台（６）との間で自動車（１４）の移換を円滑に支障なく行うことができる。その場合、前側櫛歯群（１５，１６）と後側櫛歯群（１７，１８）とにそれぞれ設けた車輪位置補正部（２０）を駆動制御しているので、搬送台（９）にある既存の櫛歯（１９）を有効に利用した簡単な構造で、自動車（１４）の入庫姿勢を容易に補正することができる。
【００１０】
また、請求項１の発明では、入庫室（２）に面する昇降室（４）において搬送台（９）の可動台（１３）が昇降台（６）に対しその昇降室（４）内の空間を利用して上下動するので、昇降台（６）の各櫛歯（６ａ）は、搬送台（９）において上動位置にある可動台（１３）と走行台（１２）との間まで下降するだけで良くなる。そのため、入庫室（２）に面する昇降室（４）において昇降台（６）の各櫛歯（６ａ）を搬送台（９）の下方まで下降させる必要がなくなる。従って、その昇降室（４）の底部を掘り下げる必要がなくなる。
＊請求項２の発明
この発明にかかる立体駐車場の入庫姿勢補正装置は、下記のように構成されている。
【００１１】
この立体駐車場においては、入庫口（入出庫口１０）から自動車（１４）が入庫される入庫室（入出庫室２）と、自動車（１４）が格納される格納室（５）との間に設けた自動車搬送路にある昇降室（４）で自動車昇降台（６）を昇降させる昇降装置（８）を備えている。この昇降室（４）と格納室（５）とを駐車塔（ 1 ）内に設けるとともに、この入庫室（２）をこの駐車塔（１）の外側に設けている。この入庫室（２）にあっては、乗込場（１０ａ）に隣接する入庫口（１０）と昇降室（４）との間の移動経路（１１）で移動する自動車搬送台（９）を備えている。この搬送台（９）に設けた各櫛歯（１９）とこの昇降台（６）に設けた各櫛歯（６ａ）とを互いに交差させて自動車（１４）を移換するようにしている。前記搬送台（９）の各櫛歯（１９）は、自動車（１４）の前車輪（１４ａ，１４ｂ）が載置される前側櫛歯群（１５，１６）と、自動車（１４）の後車輪（１４ｃ，１４ｄ）が載置される後側櫛歯群（１７，１８）とを備えている。この前側櫛歯群（１５，１６）と後側櫛歯群（１７，１８）とには、それぞれ、駆動源により積極駆動されて櫛歯（１９）の延設方向（Ｙ）に沿って往復移動し得るコンベヤを備えた車輪位置補正部（２０）を設けている。前記搬送台（９）に載せられた自動車（１４）の位置を検出する検出手段（光電センサ群２５）からの位置検知信号に基づき、前記前側櫛歯群（１５，１６）の車輪位置補正部（２０）及び後側櫛歯群（１７，１８）の車輪位置補正部（２０）を駆動する処理装置（２６）を備えている。例えば、自動車搬送台（９）の移動方向（Ｘ）は、櫛歯（１９）の延設方向（Ｙ）に沿う車輪位置補正部（２０）の往復移動方向（Ｙ）に対し直交する方向である。この移動方向（Ｘ）は、この往復移動方向（Ｙ）に沿った方向でもよい。また、例えば、前記検出手段（２５）については、ＣＣＤカメラなどの既存の位置センサを採用してもよい。前記入庫室（２）において自動車搬送台（９）が入庫口（１０）と昇降室（４）との間で移動する場合にこの搬送台（９）の移動経路（１１）を開閉し得る開閉部材（２１）をこの搬送台（９）に連結している。この開閉部材（２１）は、搬送台（９）が入庫口（１０）から昇降室（４）へ移動する場合に搬送台（９）の移動経路（１１）を閉じ、搬送台（９）が昇降室（４）から入庫口（１０）へ移動する場合に搬送台（９）の移動経路（１１）を開く。
【００１２】
請求項２の発明では、自動車（１４）の入庫姿勢を正しい位置に近付けるように補正しているので、搬送台（９）と昇降台（６）との間で自動車（１４）の移換を円滑に支障なく行うことができる。その場合、前側櫛歯群（１５，１６）と後側櫛歯群（１７，１８）とにそれぞれ設けた車輪位置補正部（２０）を駆動制御しているので、搬送台（９）にある既存の櫛歯（１９）を有効に利用した簡単な構造で、自動車（１４）の入庫姿勢を容易に補正することができる。また、搬送台（９）が昇降室（４）へ移動した場合に入庫口（１０）付近で移動経路（１１）を開閉部材（２１）により閉じるので、移動経路（１１）への物の落下を防止することができる。さらに、開閉部材（２１）が搬送台（９）の移動に連動して自動的に搬送台（９）の移動経路（１１）を開閉するので、移動経路（１１）の開閉を容易に行うことができる。
【００１３】
＊第３の発明
この発明は、請求項１または請求項２の発明を前提として下記のように構成されている。
前記検出手段（２５）においては、自動車（１４）の前側を検出するように並設した複数の前側位置検知センサ（例えば光電センサ群２５）と、自動車（１４）の後側を検出するように並設した複数の後側位置検知センサ（例えば光電センサ群２５）とを備えている。前記処理装置（２６）においては、この前側位置検知センサ（２５）からの位置検知信号に基づき前記前側櫛歯群（１５，１６）の車輪位置補正部（２０）を駆動するとともに、この後側位置検知センサ（２５）からの位置検知信号に基づき前記後側櫛歯群（１７，１８）の車輪位置補正部（２０）を駆動する。例えば、複数の前側位置検知センサ（２５）及び複数の後側位置検知センサ（２５）による検知の有無に応じて自動車（１４）の前側及び後側の実際位置を検出し、その実際位置が設定位置（複数の前側位置検知センサ２５及び複数の後側位置検知センサ２５による検知の有無を予め設定して記憶することにより自動車１４の前側及び後側の設定位置とする。）になるまで前側櫛歯群（１５，１６）及び後側櫛歯群（１７，１８）の車輪位置補正部（２０）を駆動制御して自動車（１４）の入庫姿勢を補正する。また、例えば、自動車搬送台（９）の移動方向（Ｘ）が櫛歯（１９）の延設方向（Ｙ）に沿う車輪位置補正部（２０）の往復移動方向（Ｙ）に対し直交する方向である場合には、この前側位置検知センサ（２５）とこの後側位置検知センサ（２５）とを兼用してもよく、その場合には自動車（１４）の前側と後側とのうち一方の側（例えば前側）を検知した後に他方の側（例えば後側）を検知する。
この発明では、複数の前側位置検知センサ（２５）及び複数の後側位置検知センサ（２５）を利用した簡単な構造の検出手段を採用することができる。
＊第４の発明
この発明は、請求項１または請求項２の発明、または第３の発明を前提として下記のように構成されている。
【００１４】
前記前側櫛歯群（１５，１６）の車輪位置補正部（２０）及び前記後側櫛歯群（１７，１８）の車輪位置補正部（２０）は、それぞれ、一括して同じ動作をするように駆動制御される。自動車（１４）の前左車輪（１４ａ）が載置される前左側櫛歯群（１５ａ，１６ａ）と、自動車（１４）の前右車輪（１４ｂ）が載置される前右側櫛歯群（１５ｂ，１６ｂ）と、自動車（１４）の後左車輪（１４ｃ）が載置される後左側櫛歯群（１７ｃ，１８ｃ）と、自動車（１４）の後右車輪（１４ｄ）が載置される後右側櫛歯群（１７ｄ，１８ｄ）とに区分した場合、車輪位置補正部（２０）として、例えば、前左側櫛歯群（１５ａ，１６ａ）と前右側櫛歯群（１５ｂ，１６ｂ）とのうち一方に前記原動往復移動装置を設けるとともに他方に前記従動往復移動装置を設け、後左側櫛歯群（１７ｃ，１８ｃ）と後右側櫛歯群（１７ｄ，１８ｄ）とのうち一方に前記原動往復移動装置を設けるとともに他方に前記従動往復移動装置を設ける。この場合、前側櫛歯群（１５，１６）において原動往復移動装置及び従動往復移動装置は一括して同じ動作をするとともに、後側櫛歯群（１７，１８）において原動往復移動装置及び従動往復移動装置は一括して同じ動作をする。
【００１５】
この発明では、前側櫛歯群（１５，１６）の車輪位置補正部（２０）の駆動制御及び後側櫛歯群（１７，１８）の車輪位置補正部（２０）の駆動制御をそれぞれ容易に行うことができる。
【００１６】
【発明の実施の形態】
以下、本発明の一実施形態にかかる立体駐車場の入庫姿勢補正装置について図面を参照して説明する。
【００１７】
図１（ａ）に示す駐車塔１は、一階の入出庫室２から上方へ並設された各地上階３を備えている。この入出庫室２を除く各地上階３では、入出庫室２から上方へ延びる昇降室４と、各階３の昇降室４の両側に並設された格納室５とを備えている。この入出庫室２とこの各格納室５とそれらの間にある昇降室４とが自動車搬送路になっている。この入出庫室２及び昇降室４においては、自動車昇降台６を案内レール７に沿って昇降させる昇降装置８を備えている。
【００１８】
図２（ａ）及び図３に示すように、前記入出庫室２にあって、自動車搬送台９は、乗込場１０ａに隣接する入出庫口１０と前記昇降室４との間の移動経路１１で走行レール１２ａに沿って往復移動し得る走行台１２と、この走行台１２に対し前記自動車昇降台６の昇降方向Ｚへ上下動可能に支持した可動台１３とを備えている。この走行台１２と可動台１３とには、それぞれ、自動車１４の前車輪１４ａ，１４ｂが載置される前側櫛歯群１５，１６と、自動車１４の後車輪１４ｃ，１４ｄが載置される後側櫛歯群１７，１８とが、前記自動車搬送台９の往復移動方向Ｘ（前後方向）へ並設されている。走行台１２の前側櫛歯群１５と可動台１３の前側櫛歯群１６とは、自動車１４の前左車輪１４ａが載置される前左側櫛歯群１５ａ，１６ａと、自動車１４の前右車輪１４ｂが載置される前右側櫛歯群１５ｂ，１６ｂとに区分される。走行台１２の後側櫛歯群１７と可動台１３の後側櫛歯群１８とは、自動車１４の後左車輪１４ｃが載置される後左側櫛歯群１７ｃ，１８ｃと、自動車１４の後右車輪１４ｄが載置される後右側櫛歯群１７ｄ，１８ｄとに区分される。この可動台１３の下動時に、この走行台１２の前側櫛歯群１５（前左側櫛歯群１５ａ及び前右側櫛歯群１５ｂ）とこの可動台１３の前側櫛歯群１６（前左側櫛歯群１６ａ及び前右側櫛歯群１６ｂ）とが互いに並設されるとともに、この走行台１２の後側櫛歯群１７（後左側櫛歯群１７ｃ及び後右側櫛歯群１７ｄ）とこの可動台１３の後側櫛歯群１８（後左側櫛歯群１８ｃ及び後右側櫛歯群１８ｄ）とが互いに並設される。
【００１９】
図２（ｂ）及び図３に示すように、前記走行台１２の前側櫛歯群１５（前左側櫛歯群１５ａ及び前右側櫛歯群１５ｂ）と後側櫛歯群１７（後左側櫛歯群１７ｃ及び後右側櫛歯群１７ｄ）とには、それぞれ、前記自動車搬送台９の往復移動方向Ｘ（前後方向）に対し直交する櫛歯１９の延設方向Ｙ（左右方向）に沿って往復移動し得る車輪位置補正部２０が櫛歯１９に組み込まれている。この車輪位置補正部２０は、ころコンベヤまたはベルトコンベヤを櫛歯１９の形状に合うように小型化した往復移動装置である。この車輪位置補正部２０としては、前左側櫛歯群１５ａと前右側櫛歯群１５ｂとのうち、前右側櫛歯群１５ｂには駆動源により積極駆動されて往復移動し得る原動往復移動装置を設けるとともに、前左側櫛歯群１５ａには原動往復移動装置に追従して往復移動し得る従動往復移動装置を設ける。また、この車輪位置補正部２０としては、後左側櫛歯群１７ｃと後右側櫛歯群１７ｄとのうち、後右側櫛歯群１７ｄには同じく原動往復移動装置を設けるとともに、後左側櫛歯群１７ｃには同じく従動往復移動装置を設ける。なお、前記可動台１３の前側櫛歯群１６と後側櫛歯群１８とにも、それぞれ、櫛歯１９に対し前記走行台１２と同様な車輪位置補正部２０を組み込んでもよい。
【００２０】
前記入出庫室２の移動経路１１においては、自動車搬送台９の後側に開閉部材２１が連結されている。この開閉部材２１は互いに折りたたみ可能に連結された複数の開閉板２１ａからなる。図２（ａ）に示すように、この搬送台９が入出庫口１０に位置する後退状態で、この開閉部材２１は、入出庫口１０の下方で入出庫室２に設けられた収容室２２へ左右両ガイド２３に沿って折りたたまれて収納され、移動経路１１を開く。図４（ａ）及び図５に示すように、この搬送台９が入出庫口１０から昇降室４へ移動した前進状態で、この開閉部材２１は、搬送台９により収容室２２から引き出されて左右両ガイド２３に沿って移動し、移動経路１１を閉じる。前記各開閉板２１ａのうち最下端の開閉板２１ａは図２（ａ）及び図４（ａ）において黒塗りで示すように錘になっており、この錘が各開閉板２１ａの開閉動作を補助する。この錘に代えて、最下端の開閉板２１ａに連結された索を巻くことができる電動ドラムを採用してもよい。
【００２１】
前記入出庫室２において入出庫口１０と昇降室４との間で移動経路１１の上方の天井２４には、複数の光電センサ群２５（投受光器と反射板とからなる既存のセンサ）が、図１（ｂ）に示すように、搬送台９の往復移動方向Ｘ（前後方向）に対し直交する左右方向（櫛歯１９の延設方向Ｙ、車輪位置補正部２０の往復移動方向Ｙ）へ互いに等間隔Ｗで並設されている。この光電センサ群２５は、搬送台９にあって左右方向Ｙの中央位置にある光電センサＳ０Ｃと、この光電センサＳ０Ｃの左方で並設された複数の光電センサＳ１Ｌ，Ｓ２Ｌ，Ｓ３Ｌ，Ｓ４Ｌ，Ｓ５Ｌと、この光電センサＳ０Ｃの右方で並設された複数の光電センサＳ１Ｒ，Ｓ２Ｒ，Ｓ３Ｒ，Ｓ４Ｒ，Ｓ５Ｒとからなる。
【００２２】
図２，３に示すように、入庫時に自動車搬送台９が入出庫口１０で待機する状態では、この搬送台９において可動台１３が走行台１２に対し下動してそれらの櫛歯１９が互いに並設され、入出庫口１０において各櫛歯１９を結ぶ上面と乗込場１０ａの上面とが互いに並んで乗り込み通路になる。自動車１４はこの搬送台９に乗込場１０ａから搬入されて載せられる。この搬送台９が入出庫口１０から昇降室４へ向けて移動し、自動車１４の前側が前側検知モードで前記光電センサ群２５を通過すると、図１（ｂ）に示す前記各光電センサＳ０Ｃ，Ｓ１〜５Ｌ，Ｓ１〜５Ｒのうちいずれかのものが、自動車１４の前側を一定時間だけ検出し、自動車１４の載置位置に応じて位置検知信号を処理装置２６に送る。次に、前側検知モードから後側検知モードとなり、前記搬送台９に載せられた自動車１４の後側がこの光電センサ群２５を通過すると、図１（ｂ）に示す前記各光電センサＳ０Ｃ，Ｓ１〜５Ｌ，Ｓ１〜５Ｒのうちいずれかのものが、自動車１４の後側を一定時間だけ検出し、自動車１４の載置位置に応じて位置検知信号を処理装置２６に送る。
【００２３】
例えば、自動車１４が搬送台９に対し傾いて載せられると、前側検知モードにおいて光電センサＳ０Ｃ，Ｓ１Ｌ，Ｓ１Ｒ，Ｓ２Ｌ，Ｓ２Ｒ，Ｓ３Ｒが自動車１４の前側を検知するとともに、後側検知モードにおいて光電センサＳ０Ｃ，Ｓ１Ｌ，Ｓ１Ｒ，Ｓ２Ｌ，Ｓ３Ｌ，Ｓ４Ｌが自動車１４の後側を検知する。その位置検知信号に基づき、処理装置２６は、前記前側櫛歯群１５の車輪位置補正部２０を駆動して自動車１４の前左車輪１４ａ及び前右車輪１４ｂを左向きに移動させる。また、その位置検知信号に基づき、処理装置２６は、前記後側櫛歯群１７の車輪位置補正部２０を駆動して自動車１４の後左車輪１４ｃ及び後右車輪１４ｄを右向きに移動させる。その移動により、自動車１４の前側で光電センサＳ３Ｒの検知のみが解除されて光電センサＳ０Ｃ，Ｓ１Ｌ，Ｓ１Ｒ，Ｓ２Ｌ，Ｓ２Ｒの検知を維持した状態になるとともに、自動車１４の後側で光電センサＳ３Ｌ，Ｓ４Ｌの検知のみが解除されて光電センサＳ０Ｃ，Ｓ１Ｌ，Ｓ１Ｒ，Ｓ２Ｌ，Ｓ２Ｒの検知を維持した状態になると、その位置検知信号に基づき、処理装置２６は、前側櫛歯群１５の車輪位置補正部２０及び後側櫛歯群１７の車輪位置補正部２０を停止させる。従って、自動車１４は、搬送台９に対し左右方向Ｙのほぼ中央位置に載置された入庫姿勢補正状態となる。
【００２４】
その後、前記搬送台９において可動台１３が走行台１２に対し上動すると、自動車１４はこの可動台１３にのみ載せられた状態で一階の昇降室４へ搬入される。その搬入状態では、図４，５に示すように、予め一階の昇降室４まで下降して待機している自動車昇降台６がこの可動台１３と走行台１２との間に位置する。この可動台１３が走行台１２に対し下動すると、可動台１３の各櫛歯１９と昇降台６の各櫛歯６ａとが互いに交差して自動車１４が可動台１３から昇降台６へ移換される。可動台１３が走行台１２に対し下動した状態で搬送台９は昇降室４から入出庫口１０へ戻る。
【００２５】
一方、自動車１４を載せた昇降台６は所定の格納室５まで上昇し、自動車１４は昇降台６と格納台５ａとの間で移換されて格納室５に入庫される。
出庫時には可動台１３が走行台１２に対し上動した状態で搬送台９が入出庫口１０から一階の昇降室４へ移動して待機する。格納室５から搬出された自動車１４を載せた昇降台６が一階の昇降室４まで下降して可動台１３と走行台１２との間に位置すると、昇降台６の各櫛歯６ａと可動台１３の各櫛歯１９とが互いに交差して自動車１４が昇降台６から可動台１３へ移換される。その後、自動車１４を載せた可動台１３が走行台１２に対し下動した状態で搬送台９は一階の昇降室４から入出庫口１０へ戻る。自動車１４は搬送台９から乗込場１０ａへ搬出される。なお、自動車１４の向きを変え得るようにターンテーブル方式を搬送台９に採用してもよい。
【図面の簡単な説明】
【図１】（ａ）は本実施形態にかかる立体駐車場を正面側から見た縦断面図であり、（ｂ）はこの立体駐車場において入庫姿勢補正動作を示す作用説明図である。
【図２】（ａ）はこの立体駐車場の入出庫室において搬送台に自動車を載せる状態を側面側から見た部分縦断面図であり、（ｂ）は（ａ）の搬送台を示す部分断面図である。
【図３】この立体駐車場の入出庫室において搬送台に自動車を載せる状態を平面側から見た部分横断面図である。
【図４】（ａ）はこの立体駐車場の入出庫室において搬送台と昇降台との間で自動車を移換する状態を側面側から見た部分縦断面図であり、（ｂ）は（ａ）の搬送台を示す部分断面図である。
【図５】この立体駐車場の入出庫室において搬送台と昇降台との間で自動車を移換する状態を平面側から見た部分横断面図である。
【符号の説明】
１…駐車塔、２…入出庫室、４…昇降室、５…格納室、６…昇降台、６ａ…櫛歯、８…昇降装置、９…搬送台、１０…入出庫口、１１…移動経路、１２…走行台、１３…可動台、１４…自動車、１４ａ…前車輪（前左車輪）、１４ｂ…前車輪（前右車輪）、１４ｃ…後車輪（後左車輪）、１４ｄ…後車輪（後右車輪）、１５，１６…前側櫛歯群、１７，１８…後側櫛歯群、１９…櫛歯、２０…車輪位置補正部、２１…開閉部材、２５…光電センサ群、２６…処理装置、Ｘ…搬送台の往復移動方向、Ｙ…櫛歯の延設方向、Ｚ…昇降台の昇降方向。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an apparatus that corrects the warehousing posture of an automobile on a transportation table in a multi-story parking garage having a transportation platform that moves between a warehousing port and a lifting / lowering room.
[0002]
[Prior art and problems to be solved by the invention]
In a multi-story parking garage equipped with such a carriage, there is a risk of hindering the transfer of the automobile between the carriage and the lift if the automobile is not carried in the correct position with respect to the carriage. was there. However, since the boarding width in the direction along the direction of movement of the transfer table is often narrow at the boarding area adjacent to the warehousing port, high driving skills are required to bring the car into the correct position with respect to the transfer table. .
[0003]
An object of the present invention is to correct the vehicle warehousing posture to be close to the correct position with a simple structure that effectively uses the existing comb teeth on the carriage.
[0004]
[Means for Solving the Problems and Effects of the Invention]
The present invention will be described with reference to the reference numerals of the drawings (FIGS. 1 to 5) of the embodiments described later.
* Invention of Claim 1 The storage posture correction apparatus for a multilevel parking garage according to the present invention is configured as follows.
[0005]
In this multistory parking lot, between the warehousing room (entry / exiting room 2) in which the automobile (14) is admitted from the warehousing entrance (entry / exiting entrance 10) and the storage room (5) in which the automobile (14) is stored. And a lifting device (8) that lifts and lowers the vehicle lifting platform (6) in the lifting chamber (4) in the vehicle transport path provided in the vehicle. The elevator chamber (4) and the storage chamber (5) are provided in the parking tower (1), and the storage room (2) is provided outside the parking tower (1). The car carrier (9) provided in the warehousing room (2) travels on a moving route (11) between the warehousing port (10) adjacent to the boarding area (10a) and the lifting / lowering room (4). A stand (12) and a movable stand (13) supported on the traveling stand (12) so as to be movable up and down in the ascending / descending direction (Z) of the automobile elevator stand (6) are provided. As the movable table (13) of the transfer table (9) moves up and down, the comb teeth (19) of the movable table (13) and the comb teeth (6a) of the lift table (6) cross each other. The car (14) is transferred. A front comb group (15, 16) on which front wheels ( 14a, 14b ) of an automobile (14 ) are placed , and an automobile (14), respectively, on the traveling platform (12) and the movable platform (13 ). And rear comb teeth (17, 18) on which the rear wheels (14c, 14d) are placed. Incidentally, when the movable table (13) is moved downward, the front comb group (15) of the traveling table (12) and the front comb group (16) of the movable table (13) are arranged in parallel with each other. The rear comb teeth group (17) of the traveling base (12) and the rear comb teeth group (18) of the movable base (13) are arranged side by side. The front comb teeth group (15, 16) and the rear comb teeth group (17, 18) are reciprocated along the extending direction (Y) of the comb teeth (19) by being actively driven by a drive source. A wheel position correction unit (20) having a movable conveyor is provided. Incidentally, the wheel position correction unit (20) includes at least the traveling platform (12) of the front comb teeth group (15) of the traveling platform (12) and the front comb teeth group (16) of the movable platform (13). Provided in the front comb group (15), and at least the platform among the rear comb group (17) and the rear comb group (18) of the movable platform (13). (12) Provided in the rear comb group (17). Based on the position detection signal from the detection means (photoelectric sensor group 25) for detecting the position of the automobile (14) placed on the transport table (9), the wheel position correction unit of the front comb group (15, 16). (20) and a processing device (26) for driving the wheel position correction unit (20) of the rear comb group (17, 18). For example, the moving direction (X) of the car carrier (9) is a direction orthogonal to the reciprocating movement direction (Y) of the wheel position correction unit (20) along the extending direction (Y) of the comb teeth (19). is there. The moving direction (X) may be a direction along the reciprocating direction (Y). Further, for example, the the detection means (25) may employ existing position sensor such as a CCD camera.
[0006]
In the invention of claim 1, since the warehousing posture of the automobile (14) is corrected so as to be close to the correct position, the automobile (14) is transferred between the transport base (9) and the lifting / lowering base (6). It can be performed smoothly without any problems. In that case, since the wheel position correction | amendment part (20) provided in each of the front comb group (15, 16) and the rear comb group (17, 18) is drive-controlled, it exists in the conveyance stand (9). The warehousing posture of the automobile (14) can be easily corrected with a simple structure that effectively uses the existing comb teeth (19).
[0010]
Moreover, in invention of Claim 1, in the raising / lowering chamber (4) which faces a warehouse (2), the movable stand (13) of a conveyance stand (9) is in the raising / lowering chamber (4) with respect to the raising / lowering stand (6). Since it moves up and down using the space, each comb tooth (6a) of the lifting platform (6) is between the movable platform (13) and the traveling platform (12) in the upward movement position in the transport platform (9). Just descend and get better. Therefore, it is not necessary to lower each comb tooth (6a) of the lifting platform (6) to below the transport platform (9) in the lifting chamber (4) facing the storage chamber (2). Therefore, it is not necessary to dig up the bottom of the lift chamber (4).
* Invention of claim 2
The storage posture correction apparatus for a multilevel parking garage according to the present invention is configured as follows.
[0011]
In this multistory parking lot, between the warehousing room (entry / exiting room 2) in which the automobile (14) is admitted from the warehousing entrance (entry / exiting entrance 10) and the storage room (5) in which the automobile (14) is stored. And a lifting device (8) that lifts and lowers the vehicle lifting platform (6) in the lifting chamber (4) in the vehicle transport path provided in the vehicle. The elevator room (4) and the storage room (5) are provided in the parking tower ( 1 ), and the storage room (2) is provided outside the parking tower (1). In this warehousing room (2), the car carrier (9) moving on the moving route (11) between the warehousing port (10) adjacent to the boarding area (10a) and the lifting / lowering room (4) is provided. I have. Each of the comb teeth (19) provided on the transport table (9) and each comb tooth (6a) provided on the lift table (6) intersect with each other so that the automobile (14) is transferred. The comb teeth (19) of the carriage (9) include a front comb group (15, 16) on which the front wheels (14a, 14b) of the automobile (14) are placed, and a rear wheel of the automobile (14). And a rear comb tooth group (17, 18) on which (14c, 14d) is placed. The front comb teeth group (15, 16) and the rear comb teeth group (17, 18) are reciprocated along the extending direction (Y) of the comb teeth (19) by being actively driven by a drive source. A wheel position correction unit (20) having a movable conveyor is provided. Based on the position detection signal from the detection means (photoelectric sensor group 25) for detecting the position of the automobile (14) placed on the transport table (9), the wheel position correction unit of the front comb group (15, 16). (20) and a processing device (26) for driving the wheel position correction unit (20) of the rear comb group (17, 18). For example, the moving direction (X) of the car carrier (9) is a direction orthogonal to the reciprocating movement direction (Y) of the wheel position correction unit (20) along the extending direction (Y) of the comb teeth (19). is there. The moving direction (X) may be a direction along the reciprocating direction (Y). For example, as the detection means (25), an existing position sensor such as a CCD camera may be employed. Opening and closing that can open and close the movement path (11) of the carrier (9) when the car carrier (9) moves between the warehouse (10) and the lift chamber (4) in the warehouse (2). The member (21) is connected to the transport table (9). The opening / closing member (21) closes the movement path (11) of the transfer table (9) when the transfer table (9) moves from the warehousing port (10) to the lift chamber (4), and the transfer table (9) When moving from the lifting / lowering chamber (4) to the warehousing port (10), the movement path (11) of the transfer platform (9) is opened.
[0012]
In the invention of claim 2, since the warehousing posture of the automobile (14) is corrected so as to be close to the correct position, the automobile (14) is transferred between the transport base (9) and the lifting / lowering base (6). It can be performed smoothly without any problems. In that case, since the wheel position correction | amendment part (20) provided in each of the front comb group (15, 16) and the rear comb group (17, 18) is drive-controlled, it exists in the conveyance stand (9). The warehousing posture of the automobile (14) can be easily corrected with a simple structure that effectively uses the existing comb teeth (19). In addition, when the transfer platform (9) moves to the lift chamber (4), the moving path (11) is closed by the opening / closing member (21) in the vicinity of the warehousing port (10), so that an object falls on the moving path (11). Can be prevented. Furthermore, since the opening / closing member (21) automatically opens and closes the movement path (11) of the conveyance table (9) in conjunction with the movement of the conveyance table (9), the movement path (11) can be easily opened and closed. Can do.
[0013]
* Third invention
The present invention is configured as follows on the premise of the invention of claim 1 or claim 2.
In the detection means (25), a plurality of front position detection sensors (for example, photoelectric sensor group 25) arranged in parallel so as to detect the front side of the automobile (14) and the rear side of the automobile (14) are detected. And a plurality of rear side position detection sensors (for example, photoelectric sensor group 25) arranged side by side. In the processing device (26), the wheel position correction unit (20) of the front comb group (15, 16) is driven based on the position detection signal from the front position detection sensor (25), and the rear side thereof. Based on the position detection signal from the position detection sensor (25), the wheel position correction unit (20) of the rear comb group (17, 18) is driven. For example, the actual positions of the front side and the rear side of the automobile (14) are detected according to the presence or absence of detection by the plurality of front position detection sensors (25) and the plurality of rear position detection sensors (25), and the actual positions are set. Front comb until the position is reached (the front and rear set positions of the vehicle 14 are set and stored in advance by the presence or absence of detection by the plurality of front position detection sensors 25 and the plurality of rear position detection sensors 25). The wheel position correction unit (20) of the tooth group (15, 16) and the rear comb tooth group (17, 18) is drive-controlled to correct the warehousing posture of the automobile (14). In addition, for example, the direction (X) of the car carrier (9) is orthogonal to the reciprocating direction (Y) of the wheel position correction unit (20) along the extending direction (Y) of the comb teeth (19). In this case, the front position detection sensor (25) and the rear position detection sensor (25) may be used together. In that case, one of the front side and the rear side of the automobile (14) may be used. After the side (for example, the front side) is detected, the other side (for example, the rear side) is detected.
In the present invention, it is possible to employ a detection means having a simple structure using a plurality of front position detection sensors (25) and a plurality of rear position detection sensors (25).
* Fourth Invention The present invention is configured as follows on the premise of the invention of claim 1 or claim 2 or the third invention .
[0014]
The wheel position correction unit (20) of the front comb group (15, 16) and the wheel position correction unit (20) of the rear comb group (17, 18) are collectively operated in the same manner. It is driven and controlled. Front left comb teeth group (15a, 16a) on which the front left wheel (14a) of the automobile (14) is placed, and front right comb teeth group on which the front right wheel (14b) of the automobile (14) is placed ( 15b, 16b), a rear left wheel (14c) on which the rear left wheel (14c) of the automobile (14) is placed, and a rear right wheel (14d) of the automobile (14) are placed. When divided into the rear right comb teeth group (17d, 18d), as the wheel position correction unit (20), for example, the front left comb teeth group (15a, 16a) and the front right comb teeth group (15b, 16b) One of them is provided with the driving reciprocating device and the other is provided with the driven reciprocating device, and the driving reciprocating device is provided in one of the rear left comb group (17c, 18c) and the rear right comb group (17d, 18d). A moving device is provided, and the driven reciprocating device is provided on the other side. In this case, the driving reciprocating device and the driven reciprocating device collectively operate in the front comb group (15, 16), and the driving reciprocating device and the driven reciprocating device in the rear comb group (17, 18). The mobile device performs the same operation collectively.
[0015]
In the present invention, the drive control of the wheel position correction unit (20) of the front comb group (15, 16) and the drive control of the wheel position correction unit (20) of the rear comb group (17, 18) can be easily performed. It can be carried out.
[0016]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a parking posture correction apparatus for a multi-story parking lot according to an embodiment of the present invention will be described with reference to the drawings.
[0017]
The parking tower 1 shown to Fig.1 (a) is provided with each ground floor 3 arranged in parallel upward from the entrance / exit room 2 of the 1st floor. Each ground floor 3 excluding the loading / unloading room 2 includes a lifting / lowering room 4 extending upward from the loading / unloading room 2 and storage rooms 5 arranged in parallel on both sides of the lifting / lowering room 4 on each floor 3. This entry / exit room 2, each storage room 5, and the raising / lowering room 4 between them serve as an automobile conveyance path. In the loading / unloading chamber 2 and the lifting / lowering chamber 4, a lifting / lowering device 8 that lifts and lowers the automobile lifting / lowering platform 6 along the guide rail 7 is provided.
[0018]
As shown in FIG. 2A and FIG. 3, in the loading / unloading chamber 2, the car carrier 9 moves between the loading / unloading port 10 adjacent to the boarding place 10 a and the lifting chamber 4. 11 includes a traveling table 12 that can reciprocate along the traveling rail 12a, and a movable table 13 that is supported on the traveling table 12 so as to be movable up and down in the up-and-down direction Z of the automobile lifting platform 6. On the traveling platform 12 and the movable platform 13, the front comb groups 15 and 16 on which the front wheels 14a and 14b of the automobile 14 are placed and the rear wheels 14c and 14d on the automobile 14 are placed, respectively. Side comb teeth groups 17 and 18 are juxtaposed in the reciprocating movement direction X (front-rear direction) of the automobile carrier 9. The front comb teeth group 15 of the carriage 12 and the front comb teeth group 16 of the movable base 13 are the front left comb teeth groups 15a and 16a on which the front left wheel 14a of the automobile 14 is placed, and the front right wheel of the automobile 14, respectively. 14b is divided into front right comb teeth groups 15b and 16b. The rear comb teeth group 17 of the carriage 12 and the rear comb teeth group 18 of the movable base 13 are rear left comb teeth groups 17c and 18c on which the rear left wheel 14c of the automobile 14 is placed, and the rear of the automobile 14. After the right wheel 14d is placed, it is divided into right comb groups 17d and 18d. When the movable table 13 is moved downward, the front comb group 15 (front left comb group 15a and front right comb group 15b) of the carriage 12 and the front comb group 16 (front left comb teeth) of the movable table 13 are used. The group 16a and the front right comb tooth group 16b) are arranged in parallel with each other, and the rear comb tooth group 17 (the rear left comb tooth group 17c and the rear right comb tooth group 17d) of the traveling base 12 and the movable base 13 are arranged. The rear comb teeth group 18 (the rear left comb tooth group 18c and the rear right comb tooth group 18d) are arranged in parallel with each other.
[0019]
As shown in FIGS. 2B and 3, the front comb group 15 (front left comb group 15 a and front right comb group 15 b) and rear comb group 17 (rear left comb tooth) of the carriage 12. The group 17c and the rear right comb group 17d) reciprocate along the extending direction Y (left and right direction) of the comb teeth 19 orthogonal to the reciprocating movement direction X (front and rear direction) of the car carrier 9 respectively. A movable wheel position correction unit 20 is incorporated in the comb teeth 19. The wheel position correction unit 20 is a reciprocating device in which a roller conveyor or a belt conveyor is miniaturized to match the shape of the comb teeth 19. The wheel position correction unit 20 includes a driving reciprocating device that can be reciprocally driven by a driving source in the front right comb tooth group 15b out of the front left comb tooth group 15a and the front right comb tooth group 15b. In addition, the front left comb tooth group 15a is provided with a driven reciprocating device that can reciprocate following the driving reciprocating device. As the wheel position correction unit 20, the rear right comb tooth group 17d of the rear left comb tooth group 17c and the rear right comb tooth group 17d is similarly provided with a driving reciprocating device, and the rear left comb tooth group. 17c is also provided with a driven reciprocating device. It should be noted that the wheel position correction unit 20 similar to the traveling table 12 may be incorporated into the comb teeth 19 in each of the front comb teeth group 16 and the rear comb teeth group 18 of the movable table 13.
[0020]
In the movement path 11 of the loading / unloading chamber 2, an opening / closing member 21 is connected to the rear side of the car carrier 9. The opening / closing member 21 includes a plurality of opening / closing plates 21a connected to each other in a foldable manner. As shown in FIG. 2A, the opening / closing member 21 is in a retracted state in which the transporting base 9 is located at the loading / unloading port 10, and the opening / closing member 21 is a storage chamber 22 provided in the loading / unloading chamber 2 below the loading / unloading port 10. The left and right guides 23 are folded and stored, and the movement path 11 is opened. As shown in FIGS. 4A and 5, the opening / closing member 21 is pulled out of the storage chamber 22 by the transfer table 9 in a forward state in which the transfer table 9 has moved from the loading / unloading port 10 to the lifting / lowering chamber 4. It moves along the left and right guides 23 and closes the movement path 11. The lowermost opening / closing plate 21a of each of the opening / closing plates 21a is a weight as shown in black in FIGS. 2 (a) and 4 (a), and this weight assists the opening / closing operation of each opening / closing plate 21a. To do. Instead of this weight, an electric drum capable of winding a cord connected to the lowermost opening / closing plate 21a may be adopted.
[0021]
A plurality of photoelectric sensor groups 25 (existing sensors composed of a light emitter / receiver and a reflector) are provided on the ceiling 24 above the movement path 11 between the entrance / exit 10 and the lifting / lowering chamber 4 in the entrance / exit chamber 2. As shown in FIG. 1B, the left-right direction (extending direction Y of the comb teeth 19 and the reciprocating direction Y of the wheel position correcting unit 20) perpendicular to the reciprocating direction X (front-rear direction) of the transport table 9 is shown. Are arranged in parallel at equal intervals W. This photoelectric sensor group 25 is located on the transport base 9 and is located at the center in the left-right direction Y, and a plurality of photoelectric sensors S1L, S2L, S3L, S4L arranged in parallel on the left side of the photoelectric sensor S0C. S5L and a plurality of photoelectric sensors S1R, S2R, S3R, S4R, S5R arranged in parallel on the right side of the photoelectric sensor S0C.
[0022]
As shown in FIGS. 2 and 3, in a state where the car carrier 9 stands by at the loading / unloading port 10 at the time of warehousing, the movable table 13 moves down with respect to the traveling table 12 in the conveying table 9, and the comb teeth 19 are moved. The upper surface connecting the comb teeth 19 and the upper surface of the boarding area 10a are arranged side by side at the loading / unloading port 10 to form a boarding passage. The automobile 14 is carried from the boarding place 10a onto the transfer table 9. When the transport table 9 moves from the entrance / exit 10 toward the elevator chamber 4 and the front side of the automobile 14 passes through the photoelectric sensor group 25 in the front detection mode, the photoelectric sensors S0C, S0C, Any one of S1 to 5L and S1 to 5R detects the front side of the automobile 14 for a certain period of time, and sends a position detection signal to the processing device 26 according to the mounting position of the automobile 14. Next, when the rear detection mode is changed from the front detection mode and the rear side of the automobile 14 mounted on the transport table 9 passes through the photoelectric sensor group 25, the photoelectric sensors S0C, S1 to S1 shown in FIG. Any one of 5L and S1 to 5R detects the rear side of the automobile 14 for a certain period of time, and sends a position detection signal to the processing device 26 according to the mounting position of the automobile 14.
[0023]
For example, when the automobile 14 is placed with an inclination with respect to the carriage 9, the photoelectric sensors S0C, S1L, S1R, S2L, S2R, and S3R detect the front side of the automobile 14 in the front detection mode, and the photoelectric sensors in the rear detection mode. S0C, S1L, S1R, S2L, S3L, and S4L detect the rear side of the automobile 14. Based on the position detection signal, the processing device 26 drives the wheel position correction unit 20 of the front comb group 15 to move the front left wheel 14a and the front right wheel 14b of the automobile 14 to the left. Based on the position detection signal, the processing device 26 drives the wheel position correction unit 20 of the rear comb group 17 to move the rear left wheel 14c and the rear right wheel 14d of the automobile 14 to the right. As a result of the movement, only the detection of the photoelectric sensor S3R is canceled on the front side of the automobile 14, and the detection of the photoelectric sensors S0C, S1L, S1R, S2L, S2R is maintained, and the photoelectric sensor S3L, When only the detection of S4L is canceled and the detection of the photoelectric sensors S0C, S1L, S1R, S2L, S2R is maintained, the processing device 26, based on the position detection signal, the wheel position correction unit of the front comb group 15 20 and the wheel position correction | amendment part 20 of the rear side comb-tooth group 17 are stopped. Therefore, the automobile 14 is in the warehousing posture correction state in which the automobile 14 is placed at a substantially central position in the left-right direction Y with respect to the transport table 9.
[0024]
Thereafter, when the movable table 13 moves upward relative to the traveling table 12 in the transfer table 9, the automobile 14 is carried into the lifting / lowering chamber 4 on the first floor in a state of being placed only on the movable table 13. In the carry-in state, as shown in FIGS. 4 and 5, the automobile lifting platform 6 that has been lowered to the lifting chamber 4 on the first floor and is waiting in advance is located between the movable platform 13 and the traveling platform 12. When the movable table 13 moves downward with respect to the traveling table 12, the comb teeth 19 of the movable table 13 and the comb teeth 6a of the elevator table 6 cross each other, and the automobile 14 is switched from the movable table 13 to the elevator table 6. Is done. With the movable table 13 moved downward relative to the traveling table 12, the transfer table 9 returns from the lifting chamber 4 to the loading / unloading port 10.
[0025]
On the other hand, the elevator 6 on which the automobile 14 is placed rises to a predetermined storage room 5, and the automobile 14 is transferred between the elevator 6 and the storage base 5 a and stored in the storage room 5.
At the time of delivery, the transport base 9 moves from the entrance / exit 10 to the elevator room 4 on the first floor and stands by with the movable base 13 moving upward relative to the traveling base 12. When the elevator 6 on which the automobile 14 carried out from the storage room 5 is placed descends to the elevator room 4 on the first floor and is positioned between the movable table 13 and the traveling table 12, each comb tooth 6a of the elevator 6 is movable. The comb teeth 19 of the table 13 intersect with each other, and the automobile 14 is transferred from the elevator table 6 to the movable table 13. Thereafter, the transport base 9 returns from the elevator room 4 on the first floor to the entrance / exit 10 with the movable base 13 on which the automobile 14 is mounted being moved downward relative to the traveling base 12. The automobile 14 is carried out from the carrier 9 to the boarding place 10a. It should be noted that a turntable method may be adopted for the carrier 9 so that the direction of the automobile 14 can be changed.
[Brief description of the drawings]
FIG. 1A is a longitudinal sectional view of a multi-story parking lot according to the present embodiment as viewed from the front side, and FIG. 1B is an operation explanatory diagram showing a warehousing posture correction operation in this multi-story parking lot.
FIG. 2 (a) is a partial vertical cross-sectional view of a state in which an automobile is placed on a carriage in the entrance / exit room of this multilevel parking lot, as viewed from the side, and FIG. 2 (b) is a portion showing the carriage of FIG. It is sectional drawing.
FIG. 3 is a partial cross-sectional view of a state in which an automobile is placed on a carriage in the entrance / exit room of this multilevel parking lot as viewed from the plane side.
FIG. 4A is a partial vertical cross-sectional view of a state in which a vehicle is transferred between a transporting platform and a lifting platform in the entrance / exit room of this multilevel parking garage, as viewed from the side, and FIG. It is a fragmentary sectional view which shows the conveyance stand of a).
FIG. 5 is a partial cross-sectional view, as seen from the plane side, showing a state in which an automobile is transferred between a transfer platform and a lifting platform in the entrance / exit room of this multilevel parking lot.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Parking tower, 2 ... Entry / exit room, 4 ... Lifting room, 5 ... Storage room, 6 ... Lifting table, 6a ... Comb tooth, 8 ... Lifting device, 9 ... Transfer table, 10 ... Entry / exit port, 11 ... Movement Route, 12 ... traveling platform, 13 ... movable platform, 14 ... automobile, 14a ... front wheel (front left wheel), 14b ... front wheel (front right wheel), 14c ... rear wheel (rear left wheel), 14d ... rear wheel (Rear right wheel), 15, 16 ... front comb teeth group, 17, 18 ... rear comb teeth group, 19 ... comb teeth, 20 ... wheel position correction unit, 21 ... opening / closing member, 25 ... photoelectric sensor group, 26 ... Processing device, X: Reciprocating movement direction of transfer table, Y: Extension direction of comb teeth, Z: Lifting direction of lifting table.

Claims

In a multi-story parking garage equipped with a lifting device that lifts and lowers a car lifting platform in a lifting room in a car transport path provided between a storage room in which a car is stored from a storage entrance and a storage room in which a car is stored ,
The elevator room and the storage room are provided in a parking tower, and the warehousing room is provided outside the parking tower, and the car carrier provided in the warehousing room includes a warehousing opening and a lifting room adjacent to the boarding area. And a movable table supported so as to be movable up and down in the up-and-down direction of the automobile lifting platform with respect to the traveling platform. Each comb tooth of the base and each comb tooth of the lifting platform cross each other so as to transfer the car,
Each of the traveling platform and the movable platform includes a front comb group on which the front wheels of the automobile are placed and a rear comb group on which the rear wheels of the automobile are placed. The rear comb teeth group is provided with a wheel position correction unit including a conveyor that is actively driven by a drive source and can reciprocate along the extending direction of the comb teeth,
A processing device that drives the wheel position correction unit of the front comb group and the wheel position correction unit of the rear comb group based on a position detection signal from a detection unit that detects the position of the vehicle mounted on the carriage; A warehousing posture correction device in a multilevel parking garage characterized by comprising.

In a multi-story parking garage equipped with a lifting device that lifts and lowers a car lifting platform in a lifting room in a car transport path provided between a storage room in which a car is stored from a storage entrance and a storage room in which a car is stored,
The elevator room and the storage room are provided in the parking tower, and the warehousing room is provided outside the parking tower. In this warehousing room, there is a space between the entrance and the elevator room adjacent to the boarding area. It is equipped with a car carrier that moves along a moving path, and each comb tooth provided on this carrier and each comb tooth provided on the lifting table cross each other so as to transfer the car,
Each of the comb teeth of the carriage includes a front comb tooth group on which a front wheel of the automobile is placed and a rear comb tooth group on which a rear wheel of the automobile is placed. The front comb tooth group and the rear side Each of the comb teeth group is provided with a wheel position correction unit including a conveyor that is actively driven by a driving source and can reciprocate along the extending direction of the comb teeth,
A processing device that drives the wheel position correction unit of the front comb group and the wheel position correction unit of the rear comb group based on a position detection signal from a detection unit that detects the position of the vehicle mounted on the carriage; Prepared,
In the warehousing room, when the car carrier moves along the movement path between the warehousing port and the lifting / lowering room, an opening / closing member that can open and close the movement path of the carriage is connected to the carriage, and the opening / closing member platform closes the transport board travel path when moving from the warehousing port to lift chamber, you characterized <br/> to open the conveying table movement path when the transfer table moves from the lifting chamber into the warehousing port warehousing posture correction device in a standing body parking.