JPH0475899U

JPH0475899U -

Info

Publication number: JPH0475899U
Application number: JP11795790U
Authority: JP
Priority date: 1990-11-09
Filing date: 1990-11-09
Publication date: 1992-07-02

Description

[Brief explanation of drawings]

第１図は本考案車両用リフトの一実施例を示す
一部省略縦断面図、第２図乃至第５図は夫々従来
例縦断面図を示すものである。Ｆ……床面、１……箱体、１ａ……底面、１ｂ
……蓋、５……上方軸、６……昇降筒体、７……
メタル、１４……下方軸、３１……ステー、３２
……チエーンループ、３３……上部スプロケツト
、３４……下部スプロケツト、３５……回転軸、
３６……爪車、３７……枢支軸、３８……スプリ
ング、３９……逆転防止爪、４０……ソレノイド
、１００……リフト本体。 FIG. 1 is a partially omitted vertical cross-sectional view showing an embodiment of the vehicle lift of the present invention, and FIGS. 2 to 5 are vertical cross-sectional views of conventional examples. F...Floor surface, 1...Box body, 1a...Bottom surface, 1b
... Lid, 5 ... Upper shaft, 6 ... Lifting tube body, 7 ...
Metal, 14... Lower shaft, 31... Stay, 32
... Chain loop, 33 ... Upper sprocket, 34 ... Lower sprocket, 35 ... Rotating shaft,
36...Rawl wheel, 37...Pivot shaft, 38...Spring, 39...Reverse rotation prevention pawl, 40...Solenoid, 100...Lift body.

補正平３．１．３１図面の簡単な説明を次のように補正する。Correction: Heisei 3.1.31 The brief description of the drawing has been amended as follows.

【図面の簡単な説明】第１図は本考案車両用リフトの一実施例を示す
一部省略縦断面図、第２図乃至第４図は夫々従来
例縦断面図を示すものである。Ｆ……床面、１……箱体、１ａ……底面、１ｂ
……蓋、５……上方軸、６……昇降筒体、７……
メタル、１４……下方軸、３１……ステー、３２
……チエーンループ、３３……上部スプロケツト
、３４……下部スプロケツト、３５……回転軸、
３６……爪車、３７……枢支軸、３８……スプリ
ング、３９……逆転防止爪、４０……ソレノイド
、１００……リフト本体。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially omitted vertical cross-sectional view showing an embodiment of the vehicle lift of the present invention, and FIGS. 2 to 4 are vertical cross-sectional views of conventional examples. F...Floor surface, 1...Box body, 1a...Bottom surface, 1b
... Lid, 5 ... Upper shaft, 6 ... Lifting tube body, 7 ...
Metal, 14... Lower shaft, 31... Stay, 32
... Chain loop, 33 ... Upper sprocket, 34 ... Lower sprocket, 35 ... Rotating shaft,
36...Rawl wheel, 37...Pivot shaft, 38...Spring, 39...Reverse rotation prevention pawl, 40...Solenoid, 100...Lift body.

Claims

[Scope of claim for utility model registration] Metal 7
is housed and fixed in such a way that its upper end protrudes through the upper surface of the lid 1b of the box body 1, and within the metal 7 is arranged an elevating cylinder 6 that can be raised and lowered using the metal 7 as a guide. Inside the elevating cylinder 6, the upper end side is pivoted to the elevating cylinder body 6 by an upper shaft 5 in the horizontal direction, and the lower end side is supported by a lower shaft 14 in the horizontal direction at right angles to the upper shaft 5. The pivoted lift main body 100 is housed, and an upper sprocket 33 and a lower sprocket 34 are rotatably arranged in the box body 1, and the upper sprocket 33 and the lower sprocket 34 are arranged in a rotatable manner.
A part of the chain loop 32 that is hung on the upper sprocket 33 is connected to the stay 31 provided with the elevating cylinder 6, and a ratchet wheel 36 is fixed to the rotating shaft 35 to which the upper sprocket 33 is fixed. A reversal prevention pawl 39 is provided above, which is pivotally supported by a pivot shaft 37 and biased by a spring 38 in the direction of being locked to the ratchet wheel 36. A safety device for a vehicle lift, in which a solenoid 40 is connected to a ratchet wheel 36.