Cart convenient for loading and unloading material box

Abstract

The invention discloses a cart convenient for loading and unloading a material box. According to the technical scheme, the cart convenient for loading and unloading the material box comprises a cart frame, a handle and car wheels, the cart is characterized in that the cart frame comprises a storing platform, a limiting stand plate and a material box lifting device, the handle is installed on the limiting stand plate, an installing frame is arranged on the lower portion of the storing platform, an opening sharing the same width with the storing platform is formed in the edge, dorsad the limiting stand plate, of the installing frame, the storing platform is slidably connected with the installing frame, the sliding direction of the storing platform faces the limiting stand plate, the material box lifting device is installed on the installing frame, and the material box lifting device is a hydraulic lifting rod with the top end provided with a material box clamping part. The cart convenient for loading and unloading the material box has the advantages that vertical loading and unloading can be achieved, the material box can be kept to be stable during loading and unloading, and in addition, loading and unloading do not need to consume manpower and are more convenient.

Description

technical field [0001] The present invention relates to a kind of cart, more specifically, it relates to a kind of cart which is convenient for loading and unloading material boxes. Background technique [0002] In the production of modern aluminum industry, most of the cryolite-alumina molten salt electrolysis method is used to produce aluminum. The molten cryolite is the solvent, alumina is used as the solute for electrolytic aluminum production, the carbon body is used as the anode, and the aluminum liquid is used as the cathode. After direct current, at 950°C-970°C, an electrochemical reaction is carried out on the two poles in the electrolytic cell, that is, electrolysis; the anode products are mainly carbon dioxide and carbon monoxide gas, and the cathode products are aluminum liquid, which is lifted from the cell by vacuum ladle It is pumped away and sent to the foundry. After purification and clarification in the holding furnace, it is cast into aluminum ingots or di...

AI Technical Summary

Problems solved by technology

During the electrolytic production process, most of the anode carbon blocks react to generate carbon dioxide and carbon monoxide gas, but some anode carbon blocks do not participate in the electrochemical reaction, and fall off directly from the anode carbon block, and are mixed into the electrolyte to form carbon slag; electrolytic cell Once there is a large amount of carbon slag in the electrolytic cell, it will seriously endanger the electrolytic production, so the carbon slag in the electrolytic cell must be fished out in time during production; in actual production, it is necessary to manually To remove it, the carbon slag box filled with carbon slag is very heavy, and manual handling by hand is time-consuming and laborious, posing a safety hazard. The existing cart also needs to move the carbon slag box to the cart first, resulting in low handling efficiency. and labor intensive

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