Simple type dining cart

Abstract

The invention discloses a simple dining trolley, which belongs to the technical field of catering equipment. The technical problem to be solved by the invention is to solve the problem that the distance between the partitions of each layer in the prior art cannot be freely adjusted according to the height and volume of the items The problem of distance. The technical scheme adopted is: including the top box, support frame, bottom plate and universal wheels; a pair of support frames are symmetrically arranged between the top box and the bottom plate, and the bottom surface of the top box and the top surface of the bottom plate are respectively fixedly connected with the support frame, The direction wheels are arranged on the four top corners of the bottom plate; the characteristic is that there is a lifting device between the top box and the bottom plate, and the lifting device includes a lifting horizontal plate and connecting pieces; the connecting pieces are vertically arranged and multiple connecting pieces are sleeved on the On the supporting frame, the lifting horizontal plate is arranged parallel to the bottom plate, and the top corners of at least two lifting horizontal plates are respectively connected with the connecting piece.

Description

technical field [0001] The invention relates to the technical field of catering equipment, in particular to a simple dining trolley. Background technique [0002] The trolley is a tool for pushing and pulling objects by manpower. The trolley is widely used in human social production and life, such as hotels, restaurants, factories, etc. The trolley has the advantages of convenient operation, simple maintenance, light weight and low cost. The trolley is very convenient for carrying items in a short distance. [0003] Among them, trolleys are widely used in hotels and catering. The structure of trolleys used in traditional hotels or catering industries is divided into upper, middle and lower three-layer structures, and the distance between each layer is not adjustable. Such as the patent ZL201520526543.7, which is named "a trolley for hotels that can place dinner plates". There is a moving grid, a small pull block is set on the moving grid, a connecting grid is set under the...

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