JPS59116171U

JPS59116171U - Wheel nut attachment/detaching device

Info

Publication number: JPS59116171U
Application number: JP19024983U
Authority: JP
Inventors: 垣内　憲男; 永野　恒治
Original assignee: Individual
Current assignee: Individual
Priority date: 1983-12-08
Filing date: 1983-12-08
Publication date: 1984-08-06

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案装置の一実施例を示す外観斜視図、第２
図はその略縦断面図、第３図はその略解体斜視図、第４
図は太陽歯車１５と遊星歯車１７のそれぞれの動きを示
す説明図、第５図は本考案装置の一実施例における操作
方法を示す説明図である。１・・・着脱装置本体、３・・・フックレバー、４・・
・ボックスレンチ、５・・・クランクレバー、１５・・
・太陽歯車、１７・・・遊星歯車。Fig. 1 is an external perspective view showing one embodiment of the device of the present invention;
The figure is a schematic vertical sectional view, Figure 3 is a schematic disassembled perspective view, and Figure 4 is a schematic longitudinal sectional view.
The figure is an explanatory diagram showing the respective movements of the sun gear 15 and the planetary gear 17, and FIG. 5 is an explanatory diagram showing the operating method in one embodiment of the device of the present invention. 1... Attachment/detaching device main body, 3... Hook lever, 4...
・Box wrench, 5...Crank lever, 15...
・Sun gear, 17... Planetary gear.

Claims

[Scope of utility model registration request]

A wheel nut attachment/detachment device that has an attachment/detachment device body, a hook lever, a box wrench, and a crank lever,
The attaching/detaching device main body has a deceleration means, the hook lever is fixed to one end surface of the attaching/detaching device main body, the box wrench is provided at the tip of the drive shaft, and the crank lever is a box wrench. The box wrench is provided in the opposite direction to the rotation of the crank lever, and the box wrench can be driven at a reduced speed via the deceleration means of the attachment/detachment device body, and the attachment/detachment device body is driven by the constant velocity means. The box wrench can be decelerated and driven by the rotation of the crank lever via a constant velocity means of the attaching/detaching device main body, and the decelerating means A gear is rotated, a plurality of planetary gears are caused to rotate and revolve based on the rotation of the sun gear and meshing of the internal gear, and a rotating shaft support plate is rotated based on the revolution of the planetary gear, and the rotating shaft is rotated. The constant velocity means rotates a drive shaft vertically fixed to a support plate, and the constant velocity means rotates the constant velocity drive hollow shaft based on the rotation of the crank lever, and rotates the constant velocity drive hollow shaft based on the rotation of the crank lever. By rotating the rotary shaft support plate to which the shaft is vertically fixed, another rotary shaft support plate that engages with the rotary shaft support plate is rotated, and the drive shaft which is vertically fixed to this is rotated. A wheel nut attaching/detaching device characterized in that the wheel nut is rotated at the same number of rotations as a lever.