Unlock instant, AI-driven research and patent intelligence for your innovation.

Hydraulic self-propelled trackless equipment cart

A technology of self-moving and equipment vehicles, which is applied in the fields of earth drilling, transportation and packaging, underground transportation, etc., which can solve the problems of high investment costs and cumbersome operations, and achieve the effects of easy maintenance, low investment costs and convenient operation

Active Publication Date: 2017-09-26
TECH DEV OF SHANXI COAL IMPORT & EXPORT GROUP +1
View PDF29 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a hydraulic self-moving trackless equipment vehicle, which solves the technical problems of cumbersome operation and high investment cost in the existing mining surface equipment vehicle

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
  • Hydraulic self-propelled trackless equipment cart
  • Hydraulic self-propelled trackless equipment cart
  • Hydraulic self-propelled trackless equipment cart

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention is described in detail below in conjunction with accompanying drawing:

[0025] A hydraulic self-moving trackless equipment vehicle, comprising a boat-shaped shoe base 1 and a vehicle frame base 21, the vehicle frame base 21 is arranged on the boat-shaped shoe base 1, a vehicle body frame 30 is arranged on the vehicle frame base 21, and the vehicle body The top of the frame 30 is provided with a cable laying frame 28, and the car body frame 30 is provided with a reinforcing diagonal brace 29 to strengthen the strength of the frame. A right wing plate 3 is fixedly arranged on the top surface of the right end of the boat-shaped shoe base 1, and both ends of the two wing plates protrude to the outside of the boat-shaped shoe base 1, and a front drive push rod 12 is arranged on the front side of the boat-shaped shoe base 1 , a rear drive push rod is provided on the rear side of the boat-shaped shoe base 1, the structure of the front drive push rod (12)...

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 discloses a hydraulic self-propelled trackless equipment cart and solves the problem that an existing equipment cart on a stope face is complex to operate and high in input cost. The hydraulic self-propelled trackless equipment cart comprises wing plates fixed at the left top and right top of a boat sliding shoe base (1), driving push rods are arranged at the front and rear of the boat sliding shoe base (1), a bottom-lifting mechanism is arranged at each of the front and rear ends of the left top of the left wing plate (2), a push jack cylinder hinging block (11) is arranged at the left end of a front plate of the boat sliding shoe base (1), a push jack output shaft end hinging block (15) is arranged at the right end of the front driving push rod (12), a push jack (27) is arranged between the push jack cylinder hinging block (11) and the push jack output shaft end hinging block (15), and step moving of the boat sliding shoe base (1) is achieved. The hydraulic self-propelled trackless equipment cart is simple in structure, convenient to operate, good in operational stability, and high in transporting capacity.

Description

technical field [0001] The invention relates to an equipment vehicle, in particular to an equipment vehicle for transporting system equipment such as a mobile transformer, a pump box and a pumping station on an underground fully mechanized mining face of a coal mine. Background technique [0002] At present, the equipment trains used in the coal mine mining face are all rail equipment trains. With the upgrading of coal mine transportation equipment, equipment trains have begun to adopt transportation forms such as dispatching winches, endless rope tractors, monorail cog cars, and rubber-tyred cars. , especially rubber-tyred vehicle transportation is on the rise, but the use of these rail equipment trains requires the pre-laying of tracks on the mining face, which has the problems of high investment costs and large material loss; in addition, the transportation mode of rail equipment trains is generally It adopts the way of pulling back to the column winch, which is cumbersom...

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
Patent Type & Authority Applications(China)
IPC IPC(8): E21F13/06
CPCE21F13/06
Inventor 郭五平徐向东李高峰王常兴魏昌彪申琢闫晓明郝瑞云王定华段吉元
Owner TECH DEV OF SHANXI COAL IMPORT & EXPORT GROUP