Vehicle axle distance quick-positioning four-post lifter chassis
A lift and wheelbase technology, applied in the direction of lifting frame, lifting device, etc., can solve the problem of long time-consuming of lifting device and support point, and achieve the effect of reducing volume, improving lifting speed and reducing production cost.
Active Publication Date: 2018-10-09
安徽上造智能设备科技有限公司
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Problems solved by technology
It takes a long time to align the lifting device with the support point during the use of the lift
Method used
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[0038] Such as figure 1 As shown, the base frame 1 is provided with two grooves 101, and the first positioning plate 2 and the second positioning plate 4 are respectively installed in the two grooves 101. The ends of the telescopic device 6 installed inside are connected, and by controlling the elongation of the telescopic rod 601 of the telescopic device 6, the displacement of the first positioning plate 2 or the second positioning plate 4 is changed, thereby adjusting the position of the first positioning plate 2. The distance between the arc-shaped groove 201 and the arc-shaped groove 201 provided on the second positioning plate 4 .
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The invention discloses a vehicle axle distance quick-positioning four-post lifter chassis and relates to the technical field of vehicle maintenance equipment. The vehicle axle distance quick-positioning four-post lifter chassis comprises an underframe of a rectangular plate structure. Two grooves are symmetrically formed in one side face of the underframe, the cross section of each groove is in aT shape, and the two grooves are connected through a convex column. A first positioning plate is of a rectangular plate structure, the cross section of the first positioning plate is in a T shape, and the first positioning plate is installed in the grooves in a matched mode. Two arc grooves are symmetrically formed in one side face of the first positioning plate. An opening is formed in one sideedge of the first positioning plate, a convex plate is arranged at the inner side edge of the opening, a pin hole is formed in one upper side face of the convex plate, and the other adjacent side faceof the convex plate is provided with a slot hole. A lantern ring structure of the tail end of a rod is installed in the slot hole and fixed through a hinge pin installed in the pin hole. Through matched installation of the underframe, the first positioning plate and a second positioning plate, the axle distance between the positioning plates of a vehicle can be adjusted, the vehicle can be positioned and lifted conveniently, and the lifting speed is effectively increased.
Description
technical field [0001] The invention belongs to the technical field of vehicle maintenance equipment, in particular to a chassis of a four-column lift with quick positioning of the vehicle wheelbase. Background technique [0002] Car lift refers to the car maintenance equipment used for car lifting in the car maintenance industry. Lifts play a vital role in vehicle maintenance and maintenance. No matter whether the vehicle is overhauled or minor repairs, it is inseparable from it. The nature and quality of its products directly affect the personal safety of maintenance personnel. During the use of the lift, it takes a long time to align the lifting device with the support point. Contents of the invention [0003] The purpose of the present invention is to provide a four-column lift chassis for quick positioning of the vehicle wheelbase. Through the cooperative installation of the chassis and the positioning plate, the adjustment of the wheelbase between the vehicle positi...
Claims
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Login to View More IPC IPC(8): B66F7/28
CPCB66F7/28
Inventor 余龙胜李明忠徐峰
Owner 安徽上造智能设备科技有限公司