Wheel pretreatment rack

Patent metadata

Field	Value
Publication number	US-10576512-B2
Application number	US-201715842129-A
Country	US
Kind code	B2
Filing date	Dec 14, 2017
Priority date	Jul 31, 2017
Publication date	Mar 3, 2020
Grant date	Mar 3, 2020

Abstract

The application discloses an improved wheel pretreatment rack. The wheel pretreatment rack includes a hook, tripods, positioning slide blocks, positioning holes, a main rod, bearing rods, braces and positioning clamping jaws. Compared with the traditional wheel pretreatment rack, the improved wheel pretreatment rack in use has the advantages that the requirement of wheels having different sizes for the pretreatment rack is met by adjusting the positions of the bearing rods up and down, and the problems of drop, scratch and the like in the cleaning pretreatment process of the wheel may be effectively prevented by a wheel three-point-fixing mode.

First claim

What is claimed is:

1. An improved wheel pretreatment rack, comprising a hook, at least two tripods, positioning slide blocks, positioning holes, a main rod, at least two bearing rods, at least two braces and positioning clamping jaws, wherein the main rod is connected with two tripods, the main rod is connected with two bearing rods via the positioning slide blocks in a direction perpendicular to planes determined by the tripods, the positioning slide blocks are fixed on the main rod by inserting the positioning clamping jaws into the positioning holes, the hook is arranged at a top of the main rod, and each tripod is connected with two braces in the direction perpendicular to the plane determined by the tripod.

2. The improved wheel pretreatment rack of claim 1 , wherein radii of the positioning holes are 8-10 mm; a distance between every two positioning holes is 5-10 mm; and front sections of the bearing rods tilt upward 125-135 degrees, the front sections means one ends which are not connected with the main rod.

3. The improved wheel pretreatment rack of claim 2 , wherein radii of the positioning holes are 10 mm; a distance between every two positioning holes is 5 mm; and front sections of the bearing rods tilt upward 130 degrees.

Assignees

• Citic Dicastal Co Ltd

Inventors

• Ma Qian
• Zhang Le
• Du Yunpeng
• Li Chuan
• Wang Shi

Classifications

• B08B13/00 Primary

  Accessories or details of general applicability for machines or apparatus for cleaning · CPC title

• B08B11/02

  Devices for holding articles during cleaning {(B08B9/42 takes precedence)} · CPC title

• B08B9/30

  and having conveyors · CPC title

• B08B7/04

  by a combination of operations · CPC title

• A47F5/0006

  Hangers for hanging articles on bars, tringles, bracket arms or the like (dress holders, e.g. for clothing, shoes, A47G25/00; packages for hanging B65D; lockable clothing holders E05B69/00) · CPC title