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Material transport vehicle

A technology for conveying vehicles and materials, which is applied in the field of material transmission and can solve problems such as reduced equipment use efficiency

Active Publication Date: 2015-09-30
NANJING CHENGUANG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can effectively correct the deviation after the belt deviation phenomenon occurs, however, due to different use environments and requirements, it is difficult for mechanical deviation correction to solve the belt deviation phenomenon in a timely and accurate manner, which reduces the efficiency of equipment use.

Method used

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Embodiment Construction

[0021] combine figure 1 , a material conveying vehicle, comprising a vehicle body, a three-stage telescopic arm arranged on the vehicle body, and a conveyor belt deviation correction device arranged at the rear end of the third-stage telescopic arm, the three-stage telescopic arm comprising a first-stage fixed basic arm 10- 3 and two-stage telescopic arms, the first-stage telescopic arm 10-2 is slidably nested in the basic arm, and the second-stage telescopic arm 10-1 is slidably nested in the first-stage telescopic arm 10-2. The rear end of the basic arm 10-3 is rotatably connected with the support column 16 provided on the vehicle body through a bearing, and the middle part of the basic arm 10-3 is connected with the vehicle body through the forearm lift cylinder 6. The material conveying vehicle further includes a rear conveying arm 15 , the front end of the rear conveying arm 15 is rotatably connected with the upper end of the support column 16 through a bearing, and the m...

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Abstract

The invention provides a material transport vehicle. The material transport vehicle is provided with a three-stage telescopic arm. The telescopic arm is provided with a conveying belt deviation correction device. The three-stage telescopic arm is matched with chains through a set of drive wheels. Synchronous stretching-out and drawing-back of a two-stage telescopic arm body can be completed by just one power supply device. According to the deviation correction device, whether off tracking of a belt exists or not is judged according to the stress condition of the two sides of a belt, and thus the position of the belt is adjusted.

Description

technical field [0001] The invention relates to a material conveying technology, in particular to a material conveying vehicle with a three-stage telescopic arm and a transmission belt rectifying device. Background technique [0002] At present, material conveying equipment is mostly fixed structure. This material conveying equipment is installed at a fixed location for use. However, due to different usage environments and usage requirements, the stationary substance delivery equipment has drawbacks such as poor mobility. [0003] The vehicle-mounted material conveying equipment is refitted on the basis of the automobile chassis, which can be moved to any position for material conveying, and adopts the form of nested three-stage telescopic arms, which has a long effective extension distance and can meet the requirements of long-distance materials. The conveying traditional telescopic arm structure is mostly two-level, and its basic arm and telescopic arm transmission form ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G15/64B65G43/02B65G41/00
CPCB65G15/64B65G41/00B65G43/02B65G2203/0266
Inventor 谷成健刘锦翼张旭东华占军肖彩虹彭志刚
Owner NANJING CHENGUANG GRP
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