Two-way stacking forklift with front portal structure

Abstract

The invention discloses a two-way stacking forklift with a front portal structure. The two-way stacking forklift with the front portal structure comprises a front wheel, a portal frame and a pallet fork, wherein the front wheel is arranged on a connecting frame to form a front fulcrum; the portal frame is connected with one end of the connecting frame at a position far away from a forklift body; the pallet fork is movably arranged on the portal frame and located between the forklift body and the portal frame; and the pallet fork is provided with a rotating and telescopic structure. According to the two-way stacking forklift with the front portal structure provided by the invention, the portal frame is arranged in front, so that the pallet fork is located between the portal frame and the forklift body; when the portal frame is in the telescopic working state, due to the fact that the portal frame is far away from the forklift body, a driver cannot block the sight line due to the portal frame, so that the view field is better, operation is safer, the situation that much stacking auxiliary time is needed due to poor sight line is avoided, and efficiency is higher; and meanwhile, due to the fact that the portal frame is arranged in front, goods are closer to the forklift body when the goods are fully loaded and laterally stacked, so that the forward moving distance of the comprehensive gravity center of the whole forklift is extremely small, the lateral moving distance is smaller compared with a forklift type with a rear portal frame, and then the loading performance is higher compared with the forklift type with the rear portal frame.

Description

technical field [0001] The invention relates to the technical field of forklift equipment, in particular to a bidirectional stacking with a front door frame structure. Background technique [0002] The modern logistics industry is developing rapidly, and the urbanization process is developing rapidly, and popular cities are very expensive. This requires higher and higher storage capacity ratios, and the application of two-way stacking forklifts has greatly improved the storage capacity ratio and reduced land input costs. And two-way stacking forklift on the market at present, mast rear, cargo fork is in front of the forklift, mast is in the middle of car body (driver's position) and cargo fork, and cargo fork can not rotate. The existing two-way stacking forklift has the following obvious disadvantages during use: when the forklift is stacked at a high position, because the mast blocks the line of sight, the driver operating the forklift has the risk of the fork colliding w...

AI Technical Summary

Problems solved by technology

However, on the current two-way stacking forklift in the market, the mast is placed at the rear, the fork is in front of the forklift, the mast is between the car body (driving position) and the fork, and the fork cannot be rotated.

The existing two-way stacking forklift has the following obvious disadvantages during use: when the forklift is stacked at a high position, because the mast blocks the line of sight, the driver operating the forklift has the risk of the fork colliding with the goods and causing the goods to fall, and due to poor vision , Stacking goods requires a lot of auxiliary time and low efficiency; the fork does not have a rotation function. When the goods are not stacked flush with the car body, the forklift needs to adjust the posture of the body so that it is parallel to the goods, and then pick up the goods. The operation is not flexible. The operating efficiency is very low; when the fork is moved laterally by the forklift, the comprehensive center of gravity moves laterally, and the load capacity is poor

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