JPH0437768U - - Google Patents

Description

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

第１図〜第５図は本考案による立体駐車装置の
一実施例を示し、第１図は第４図の−断面図
に相当する要部の拡大断面図、第２図は第１図の
−断面図、第３図は全体正面図、第４図は全
体側面図、第５図は全体平面図である。第６図は
変形実施例の第２図相当図である。 符号の説明、１０……固定柱、１０ａ……スリ
ツト、１５……可動柱、１６……下板、１８……
ステー、２０Ａ，２０Ｂ……パレツト、３０……
昇降装置、３１……ねじ軸（ボールねじ軸）、３
１ａ……上端部、３１ｂ……下端部、３２……モ
ータ、３５……ナツト（ボールナツト）、３６…
…軸受（アンギユラ玉軸受）。 1 to 5 show an embodiment of the multilevel parking system according to the present invention, FIG. 1 is an enlarged sectional view of the main part corresponding to the - sectional view in FIG. 4, and FIG. - A sectional view, FIG. 3 is an overall front view, FIG. 4 is an overall side view, and FIG. 5 is an overall plan view. FIG. 6 is a diagram corresponding to FIG. 2 of a modified embodiment. Explanation of symbols, 10... Fixed column, 10a... Slit, 15... Movable column, 16... Lower plate, 18...
Stay, 20A, 20B... Palette, 30...
Lifting device, 31... Screw shaft (ball screw shaft), 3
1a... Upper end, 31b... Lower end, 32... Motor, 35... Nut (ball nut), 36...
...Bearing (angular ball bearing).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 半地下式に設けたピツトと、上下方向に一定の
間隔をおいて連結された上下のパレツトと、前記
ピツト内においてこの両パレツトを下段のパレツ
トが地表面とほぼ一致する上昇位置と上段のパレ
ツトが同地表面とほぼ一致する下降位置の間で昇
降させる昇降装置を備えてなる立体駐車装置にお
いて、前記ピツト内に対向して鉛直に立設され上
端が前記地表面から実質的に突出せずかつほぼ全
長にわたる少なくともひとつのスリツトを有する
複数の固定柱と、この各固定柱の外側を囲む閉断
面形状で同固定柱の外側により昇降可能に案内さ
れ上部と下部において前記上下のパレツトの一部
を支持する複数の可動柱と、中央部が前記固定柱
内に位置し一部分が前記スリツトを通つて外に出
て前記可動柱の下端部に固定された下板を備え、
前記昇降装置は、前記各固定柱の上部に設けた軸
受により上端部が回転のみ可能に支持されて同固
定柱内に鉛直に吊下げ支持されたねじ軸と、前記
ピツト内の底面近くに設けられ前記ねじ軸をその
下端部を介して回転駆動するモータと、前記下板
の中央部に固定されて前記ねじ軸とねじ係合する
ナツトよりなることを特徴とする立体駐車装置。 A pit is installed semi-underground, upper and lower pallets are connected at regular intervals in the vertical direction, and within the pit, both pallets are moved to an elevated position where the lower pallet is approximately flush with the ground surface, and the upper pallet is placed in a raised position where the lower pallet is approximately flush with the ground surface. A multi-story parking system comprising a lifting device that raises and lowers the pit between a lowered position that substantially coincides with the ground surface, which is vertically erected facing into the pit and whose upper end does not substantially protrude from the ground surface. and a plurality of fixed columns having at least one slit extending almost the entire length, and a closed cross-sectional shape surrounding the outside of each of the fixed columns, and guided so as to be movable up and down by the outside of the fixed columns, and at the upper and lower portions of the upper and lower pallets. a plurality of movable columns that support the movable columns, and a lower plate having a central portion located within the fixed column, a portion of which extends outside through the slit, and is fixed to the lower end of the movable column;
The lifting device includes a screw shaft, the upper end of which is rotatably supported by a bearing provided at the top of each of the fixed columns, and a screw shaft that is suspended vertically within the fixed column, and a screw shaft provided near the bottom surface in the pit. A multi-level parking device comprising: a motor that rotates the screw shaft through its lower end; and a nut that is fixed to the center of the lower plate and threadably engages with the screw shaft.