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cargo unloading device

A technology for unloading devices and goods, applied in the direction of lifting devices, etc., can solve the problems of poor operation, small gaps in the goods, and inability to grip the goods, and achieve the effect of simple operation.

Active Publication Date: 2019-04-26
重庆艾里芸信息科技(集团)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of this device has the following problems: the goods in the truck are stacked neatly, the gaps between the goods are small, and it is not easy to use the clamping device to clamp the goods. In many cases, the goods cannot be clamped, resulting in unloading failure.

Method used

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Embodiment Construction

[0021] The present invention will be described in further detail below by means of specific embodiments:

[0022] Instructions attached Figures 1 to 6 The reference signs in include: car body 10, first hydraulic cylinder 20, second hydraulic cylinder 30, air pipe 40, check valve 41, placement platform 50, cavity 51, piston 511, push rod 512, extension spring 513, Sleeve 52, plug 521, exhaust hole 522, push block 60, annular tube 70, push column 71, plunger 72, connecting rod 721, spring 73, support plate 80, extension plate 81, clamping plate 82, inner Plate 821 , outer plate 822 , support spring 83 , cargo 90 .

[0023] like figure 1 As shown, the cargo unloading device includes a car body 10, a lifting unit, a telescopic unit, a clamping unit and an inflatable unit fixed on the car body 10. In this embodiment, the inflatable unit is an air compressor. The lifting unit is the first hydraulic cylinder 20, the telescopic unit is the second hydraulic cylinder 30, the first h...

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Abstract

The invention belongs to the technical field of goods carrying machines and particularly discloses a goods unloading device. The goods unloading device comprises a vehicle body, a clamping unit, a lifting unit, a telescopic unit and an inflating unit; the clamping unit comprises an annular barrel and a containing table which is obliquely arranged; a pushing block with the section being triangularis hinged to the containing table, and the bottom face of the pushing block is horizontally placed; a cavity is formed in the containing table, and a piston is connected in the cavity in a sliding manner; a tension spring is connected between the cavity and the piston, and a pushing rod is further fixed to the piston; the containing table is provided with a sleeve which is provided with an exhausting hole; a plug is connected in the sleeve in a sliding manner; a plunger is connected in the annular barrel in a sliding manner; a spring is connected between the plunger and the containing table; apushing column is fixed to one side of the plunger, and a connection rod is fixed to the other side of the plunger; the other end of the connection rod is fixed to the plug; a gas pipe is connected to the discharging end position of the inflating unit; and a discharging port of the gas pipe is communicated with the cavity. By using the goods unloading device, goods can be well transferred to theclamping unit, and goods unloading is smoothly performed.

Description

technical field [0001] The invention belongs to the technical field of cargo handling equipment, and in particular relates to a cargo unloading device. Background technique [0002] Today, with the diversified development of logistics warehouses, the loading capacity of logistics trucks is increasing. When unloading and storing goods in logistics warehouses, people usually use one person on the truck to pass the goods to the people under the truck. This unloading method is very inefficient and If the goods are heavy, accidents are prone to occur during the delivery of goods, and there are potential safety hazards. Some freight companies with sufficient funds usually use special cranes for unloading, but the cost of using special crane equipment is high, and many companies cannot afford such a high cost. There is also a kind of unloading device on the market at present, which includes a frame, a longitudinal telescopic rod on a fixed frame, a horizontal telescopic rod connec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F9/18B66F9/19B66F9/22B66F9/075
CPCB66F9/075B66F9/183B66F9/195B66F9/22
Inventor 李小琼
Owner 重庆艾里芸信息科技(集团)有限公司
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