Hydraulic transmission hold-clamping and tyre push-lifting integrated automobile intelligent carrier

Abstract

The invention discloses a hydraulic transmission hold-clamping and tyre push-lifting integrated automobile intelligent carrier. A traveling mechanism is arranged on a chassis, the front end of the chassis is provided with a clamping mechanism, and the rear end of the chassis is provided with a push-lifting mechanism. The clamping mechanism comprises first slide plates movably connected with clamping arms, and a driving mechanism of the first slide plates. Guide groove plates are fixed to the chassis. The linear motion of the slide plates forces the clamping arms to do rotary swing and linear actions under guiding of L-shaped guide grooves through mutual acting and matching of the slide plates, the L-shaped guide grooves in the guide groove plates and the clamping arms, and after rotary unfolding and folding actions of the clamping arms are achieved, parallel tyre holding and automobile carrying are achieved by working arms through linear motion. The push-lifting mechanism comprises second slide plates and a driving mechanism of the second slide plates, wherein the second slide plates are movably connected with push-lifting arms; the structure of the push-lifting arms is similar to that of the clamping arms; and the push-lifting arms gradually lift and jack up rear tyres when moving backwards. The structure is simple, and the reliability is high. The clamping arms push and clamp the tyres oppositely and parallelly, so that an automobile is not damaged.

Description

technical field [0001] The invention relates to a car carrier, in particular to a tire-clamping car carrier suitable for picking up cars from a three-dimensional intelligent garage, and belongs to the technical field of three-dimensional parking equipment. Background technique [0002] With the development of the automobile industry and the improvement of people's living standards, the popularity of automobiles has become more and more widespread, and the per capita automobile ownership in cities has continued to increase, and it is still growing at a rate of 20% to 30% per year. The problem of automobile parking is also becoming more and more serious. Due to the limited space on the urban ground, building a three-dimensional garage has become an important method to solve parking difficulties. For the vehicle carrier of the three-dimensional parking equipment, there are mainly vehicle-carrying plate type, comb type and clamping tire type at present. [0003] The clamping ti...

AI Technical Summary

Problems solved by technology

The disadvantage is that the structure is complex and there are many transmission pairs. The second is that the width of the rack is wide. If there is no guide rail constraint, the rack will swing up and down, resulting in unstable transmission. Adding guide rails will make the structure more complicated.

Its disadvantages are firstly that there are many parts and complex structure; secondly, that the running track of the holding rod is complicated and distributed on multiple parts, which makes the processing difficult and requires high installation requirements; thirdly, there is sliding friction between the holding rod and the car tire, so Will increase tire wear and reduce tire life

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