Electro-hydraulic controllable slip wood forklift

A sliding type, forklift technology, applied in the direction of earth mover/shovel, mechanically driven excavator/dredger, construction, etc., can solve the lack of overload protection and vibration absorption means, controllable mechanism loading and unloading machinery Poor stability of boom lifting mechanism and other problems, to achieve strong engineering application prospects and development potential, easy overload protection function, and improve the effect of boom lifting stability

Inactive Publication Date: 2016-09-21
SHANDONG JIAOTONG UNIV
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problems existing in the prior art, and to provide an electro-hydraulic controllable sliding forklift, which utilizes controllable mechanism technology and adopts a new configuration design, so that it has both The existing controllable mechanism-type loading and unloading machinery has the advantages of high intelligence, good flexibility, and high transmission efficiency. At the same time, it solves the engineering problems of the controllab...

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
  • Electro-hydraulic controllable slip wood forklift
  • Electro-hydraulic controllable slip wood forklift
  • Electro-hydraulic controllable slip wood forklift

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The technical solutions of the present invention will be further described below through the accompanying drawings and embodiments.

[0024] control figure 1 , an electro-hydraulic controllable sliding type forklift according to the present invention includes a boom lifting mechanism, a fork bucket control mechanism and a frame 1 .

[0025] control figure 1 , figure 2 , image 3 , the boom lifting mechanism includes a first lifting branch chain, a second lifting branch chain, and a boom 19, and the first lifting branch chain includes a first active rod 30 and a first hydraulic cylinder 22, and the first active rod 30, one end is connected to the frame 1 through the first rotating pair 27, the other end is connected to one end of the first hydraulic cylinder 22 through the second rotating pair 24, and the other end of the first hydraulic cylinder 22 is connected to the boom 19 through the third rotating pair 21. connected, the second lifting branch chain includes a ...

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

An electro-hydraulic controllable slip wood forklift comprises a movable arm lifting mechanism, a fork bucket control mechanism and the like. Based on the Pascal's law, hydraulic cylinders are applied to the composition design of the movable arm lifting mechanism of the wood forklift as linkage, thereby effectively solving the problem that in the conventional design, two drive chains of lifting movable arms are subjected to uneven pressure and improving the bearing stability; the slip wood forklift has not only the high-transmission-efficiency, high-response-speed, high-motion-accuracy, high-controllability, energy-saving, environment-friendly and other characteristics of a controllable mechanism, but also a better anti-vibration property by introduction of hydraulic elements; meanwhile, the overload protection function is easy to achieve; and the slip wood forklift is relatively strong in engineering application prospect and development potential.

Description

technical field [0001] The invention relates to the field of sliding forklifts, in particular to an electro-hydraulic controllable sliding forklift. Background technique [0002] Sliding forklift is a key equipment widely used in forestry, agriculture, construction and other related fields for handling and loading and unloading of wood, sugar cane, columnar building materials, etc. Because of its compact structure and flexible operation, it is widely used in agricultural and forestry production And construction and other occasions have played an important role, the traditional hydraulic skid forklift is designed and developed on the basis of the traditional hydraulic loader, there are high energy consumption, high noise, serious exhaust emissions, low level of intelligence, etc. shortcoming. The controllable mechanism is the product of the combination of traditional mechanism and electronic technology. The "Numerical Control Generation" equipment innovation project carried ...

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): E02F3/28E02F3/38E02F3/42E02F3/43
CPCE02F3/28E02F3/38E02F3/422E02F3/432
Inventor 张林黄圣一
Owner SHANDONG JIAOTONG UNIV
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