Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A hydraulic support truck

A technology of hydraulic supports and transport vehicles, which is applied in the direction of motor vehicles, vehicle parts, transportation and packaging, etc., which can solve the problems of poor adaptability of support transport vehicles, difficulties in long-distance transportation, narrow installation roadways, etc., and achieve convenient bearing clearance and improve Safety and reliability, the effect of reducing the number of maintenance

Active Publication Date: 2017-03-15
沈阳普越实业有限公司
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large tonnage of fully mechanized mining equipment, long transportation distances, narrow coal mine transportation and installation roadways, dark light, and poor road conditions, it has caused great difficulties for the transportation of large fully mechanized mining equipment, especially long-distance transportation.
Among them, the support truck is the main equipment for transporting hydraulic supports. The existing support truck has poor adaptability and can no longer meet the requirements of various road conditions in coal mines.

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
  • A hydraulic support truck
  • A hydraulic support truck
  • A hydraulic support truck

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0041] Such as figure 1 As shown, the hydraulic support truck of the present invention is divided into a front car 10 and a rear car 8, and the rear car 8 is articulated with the front car 8 through the hinge device 5, which can realize a 45° deflection.

[0042] The front car 10 is equipped with a driving device for driving the truck. The driving device includes a diesel engine 1, a transfer case 2, an oil pump 3, a water supply tank 4 and a hydraulic oil tank 9, and a radiator is arranged in front of the diesel engine 1. 12. The hydraulic oil tank 9 and the water supply tank 4 are arranged symmetrically on both sides of the front car 10, which not only avoids the air duct of the radiator 12, but also facilitates the air circulation, and increases the internal space of the front car 10, so that future pipeline layout And maintenance is more convenient. The...

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 fully-mechanized coal mining equipment of a coal mine and particularly relates to a hydraulic bracket transportation vehicle. The hydraulic bracket transportation vehicle comprises a front vehicle and a rear vehicle which are mutually hinged, wherein the front vehicle is provided with a driving device for driving the transportation vehicle to move; the rear vehicle is hinged with the front vehicle by a hinging device; the rear vehicle is provided with a bracket hanging and unloading device for bearing a hydraulic bracket; the hinging device comprises a central rotary mechanism, a rotary sleeve, a rotary shaft, a locking assembly, an end cover and a joint bearing; one end of the rotary shaft is inserted into the rotary sleeve and is rotationally connected with the rotary sleeve by a bearing; the rotary shaft is located at the other end on the outer part of the rotary sleeve and is in key connection with the central rotary mechanism; the central rotary mechanism is provided with the joint bearing connected with the front vehicle; the rotary sleeve is connected with the rear vehicle; one end of the rotary sleeve and the rotary shaft are sealed; the other end of the rotary sleeve is connected with the end cover in a sealed manner; the locking assembly is arranged at one end of the rotary shaft. The hydraulic bracket transportation vehicle has strong adaptability and can be suitable for coal tunnels with different working conditions; the hydraulic bracket transportation vehicle has reliable performances and a wide view field and is convenient to maintain.

Description

technical field [0001] The invention relates to coal mine fully mechanized mining equipment, in particular to a hydraulic support transport vehicle. Background technique [0002] At present, trackless rubber-tyred vehicles are mainly used for efficient transportation of fully mechanized mining equipment. Due to the large tonnage of fully mechanized mining equipment, long transportation distances, narrow coal mine transportation and installation roadways, dark light, and poor road conditions, it has caused great difficulties for the transportation of large fully mechanized mining equipment, especially long-distance transportation. Wherein the support carrier is the main equipment for transporting the hydraulic support, the existing support carrier has poor adaptability, and has been unable to meet the requirements of various road conditions under the coal mine. Contents of the invention [0003] The object of the present invention is to provide a hydraulic support truck wi...

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 Patents(China)
IPC IPC(8): B62D53/00B60D1/14B60K11/08B60P1/54
CPCB60D1/14B60K11/08B60P1/54B62D53/00
Inventor 龙日升张安民李晓龙乌恩奇张豫罕
Owner 沈阳普越实业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com