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A hand-push cargo truck

A technology for transporting vehicles and goods, which is applied to trolleys, multi-axis trolleys, motor vehicles, etc. It can solve the problems of difficult control of precision, difficult assembly, high cost, etc., and achieves a large load safety factor, easy to carry and transport, and safe and reliable to use Effect

Active Publication Date: 2019-03-08
枣庄华亿矿业集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former mechanism is very labor-intensive in the process of express handling
Although the latter can use external force and other energy sources to control the lifting of goods, they all have defects: high manufacturing precision and technical requirements for components, and difficult assembly
Furthermore, its accuracy is difficult to control and the hydraulic transmission is very expensive and difficult to repair
Although the second type of electric pallet truck is accurate, it is too expensive and consumes a lot of energy for express delivery

Method used

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  • A hand-push cargo truck
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Examples

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Embodiment Construction

[0020] A specific embodiment of the present invention is a hand-push cargo truck, including a trolley frame 1 and wheels 6, and scissor linkage mechanisms 3 are arranged symmetrically on the left and right sides of the bottom plate of the trolley frame 1, and the scissor linkage mechanisms 3 on each side The rod mechanism 3 has two sets of connecting rods with hinges, and there are chutes on the lower sides of the lifting plate 2. The upper end of the two sets of connecting rods of the scissor linkage mechanism 3 is provided with chutes on both sides of the lifting plate 2. Cooperating cylindrical pins; the lower end of the two sets of connecting rods of the scissor linkage mechanism 3 is provided with a through hole, and the scissor linkage mechanism 3 on both sides is respectively sleeved on the two ends of the front and rear synchronous shafts 8 through the through holes, and the front and rear synchronous shafts 8 are respectively sleeved. The rear synchronous shaft 8 runs ...

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PUM

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Abstract

The invention provides a hand-push goods van and relates to the technical field of goods loading and unloading equipment.Shear mode connecting rod mechanisms are symmetrically arranged on the left side and the right side of a bottom plate of a trolley frame.Cylinder pins matched with sliding grooves in the two sides below a lifting slab are arranged at one ends of the upper portions of two sets of connecting rods of the shear mode connecting rod mechanisms.Through holes are formed in one ends of the lower portions of the connecting rods of the shear mode connecting rod mechanisms.The connecting rods at the two sides are sleeved with the two ends of a synchronous shaft respectively through the through holes.A first pulley is fixedly connected to one end of the synchronous shaft.One end of a steel wire rope is fixedly connected to the front end of the trolley frame, and the other end of the steel wire rope is fixedly connected with a disk through the first pulley, a second pulley, a third pulley and a self-locking device.The disk is connected with a hand rail at the rear end of the trolley frame through pins.A one-way clutch is arranged on one side of the disk and connected with a belt wheel through a belt.The belt wheel is connected with an axle through a flat key.One ends of the connecting rods are in eccentric connection with the disk through cylinder pins.The other ends of the connecting rods are connected with pedals through cylinder pins.The hand-push goods van is mainly used for carrying goods within a short distance.

Description

technical field [0001] The invention relates to the technical field of cargo handling equipment. Background technique [0002] In order to facilitate the transportation and handling of express items, many mechanisms or devices already exist. At present, the intelligent terminal self-lifting container system has experienced explosive growth, GPS equipment locomotive networking technology has made great progress, drone distribution technology has made breakthroughs, fully automated automatic sorting systems are showing rapid growth, and some new technologies and products are constantly emerging. Information technologies such as computing, Internet of Things, big data, and mobile Internet have had a huge impact on the logistics industry. And existing goods handling vehicle generally adopts the lowest steel frame handcart and utilizes the handcart of hydraulic pressure or motor control lifting. The former mechanism is very labor-intensive in the express handling process. Alth...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62B3/06
CPCB62B3/06
Inventor 张祖涛张兴田云千芮袁站东索若男王嘉昊张正桥刘昱岗胡广地潘亚嘉许永生
Owner 枣庄华亿矿业集团有限公司
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