Heavy-duty lorry and capacity expansion funnel mechanism

A hopper and freight car technology, applied in the field of railway freight cars, can solve the problems such as the limitation of the filling volume of the hopper box

Pending Publication Date: 2022-04-05
SHENHUA RAIL & FREIGHT WAGONS TRANSPORT +1
View PDF14 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a loading truck and capacity expansion funnel mechanism for the problem that the filling volume of the funnel box on the truck is limited.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Heavy-duty lorry and capacity expansion funnel mechanism
  • Heavy-duty lorry and capacity expansion funnel mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0020] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a heavy-duty lorry and an expansion funnel mechanism. The capacity expansion funnel mechanism comprises a containing funnel and a driving assembly, the containing funnel is used for being arranged on the heavy-duty lorry, the containing funnel is used for being communicated with an unloading bottom door on the heavy-duty lorry, a movable material pushing part is arranged on the side portion of the containing funnel, the driving end of the driving assembly is connected with the material pushing part, and the driving end of the driving assembly is connected with the unloading bottom door of the heavy-duty lorry. And the driving assembly is used for driving the material pushing part to perform material pushing movement in the direction close to or away from the interior of the containing funnel. According to the capacity expansion hopper mechanism, the movable material pushing part is additionally arranged, so that the volume of the containing hopper can be determined according to the loading requirement of the heavy-duty lorry, the installation position or the opening side position of the unloading bottom door does not need to be considered, and the problem that the volume of the containing hopper on the heavy-duty lorry is limited is solved.

Description

technical field [0001] The invention relates to the technical field of railway wagons, in particular to a load wagon and a capacity expansion funnel mechanism. Background technique [0002] The loading of goods is realized by installing a funnel box on the truck, and at the same time, an unloading bottom door is added on the truck. When the unloading bottom door is opened, the goods in the truck will be exported from the unloading bottom door under the action of its own gravity. , so as to realize the unloading of the goods. However, at present, when a traditional truck is equipped with a funnel box, a funnel box with a corresponding volume should be selected according to the opening size of the unloading bottom door. The side walls are connected to ensure that the goods in the funnel box can be fully unloaded. However, this traditional assembly method needs to consider the installation position of the unloading bottom door or the position of the opening side, thereby limi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B65G65/32B65G65/40B65G67/04B65G67/24B65G47/82
Inventor 岳凌汉李民哲马子钦王洪昆王文刚边志宏王蒙丁颖王萌焦杨马瑞峰徐建喜张国彪
Owner SHENHUA RAIL & FREIGHT WAGONS TRANSPORT
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap