CN106120895A - A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine - Google Patents
A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine Download PDFInfo
- Publication number
- CN106120895A CN106120895A CN201610463330.3A CN201610463330A CN106120895A CN 106120895 A CN106120895 A CN 106120895A CN 201610463330 A CN201610463330 A CN 201610463330A CN 106120895 A CN106120895 A CN 106120895A
- Authority
- CN
- China
- Prior art keywords
- revolute pair
- fork
- connecting rod
- linear actuator
- wood machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002023 wood Substances 0.000 title claims abstract description 53
- 230000008520 organization Effects 0.000 claims abstract description 20
- 238000013461 design Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 238000011161 development Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 240000000111 Saccharum officinarum Species 0.000 description 2
- 235000007201 Saccharum officinarum Nutrition 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
- E02F3/3414—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines the arms being pivoted at the rear of the vehicle chassis, e.g. skid steer loader
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
- E02F3/4135—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted directly on a boom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/422—Drive systems for bucket-arms, front-end loaders, dumpers or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
Abstract
A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine, including multiple-unit bar-link drive, fork bucket controlling organization etc..Multiple-unit bar-link drive is under the control of the computer, it is achieved that multiple stage low-power machine drives, high-power, the power output of high torque, meets sliding fork wood machine high capacity operation power demand.This sliding fork wood machine not only has the features such as controllable mechanism transmission efficiency height, fast response time, kinematic accuracy height, good, the energy-conserving and environment-protective of controllability, and the introducing of multiple-unit bar-link drive makes these sliding fork wood facility have preferably carrying and power performance, fork bucket controlling organization design is simple and reliable, significantly reduce the cost of this Novel slippage formula fork wood machine, make these sliding fork wood facility have stronger future in engineering applications and development potentiality.
Description
Technical field
The present invention relates to sliding fork wood machine field, particularly a kind of multiple-unit connecting rod drive heavy high stability is electro-hydraulic can
Control sliding fork wood machine.
Background technology
Sliding fork wood machine is that one is widely used in the association areas such as forestry, agricultural, building, carries out timber, Caulis Sacchari sinensis, post
Carrying, the key equipments of handling operation such as shape building materials, because of its compact conformation, operating flexibility, in agriculture, production of forestry and construction
Played an important role etc. occasion, conventional hydraulic formula sliding fork wood machine is to design and develop on the basis of conventional hydraulic formula loader
, there is the shortcomings such as energy consumption is high, noise is big, exhaust emissions is serious, intelligent level is low.Controllable mechanism is traditional mechanism and electricity
The product that sub-technology combines, " the numerical control generation " carried out in recent years equipment Innovation project, to traditional mode of production mechanical technique upgrading band
Carry out opportunity, for the shortcoming of fluid pressure type sliding fork wood machine, controllable mechanism and robot correlation technique have been applied to tradition handling
In the design of machine work device, it is proposed that a class controllable-mechanism type loading mechanization, including controllable-mechanism type sugar-cane loader, can
Control mechanism type carloaders etc., this type of controllable-mechanism type loading mechanization avoids the use of hydraulic system, and it is by multiple degrees of freedom connecting rod
Mechanism and multiple controllable motor composition, the controllable motor that its output motion is controlled by multiple stage computer programming together decides on, fork bucket
Output trajectory be the function of independent variable more than, the output of complicated flexible track can be realized easily, compare fluid pressure type sliding fork
Wood machine, controllable-mechanism type loading mechanization has the advantages such as intelligence degree height, good, the high transmission efficiency of flexibility ratio, sliding for promoting
The fork wood machine greenization of shifting formula, intellectuality have great importance.
But, enter at controllable-mechanism type loading mechanizations such as multi-freedom-degreecontrollable controllable mechanism type sugar-cane loader, cane car loaders
During row engineering Application Research, it was found that a series of engineering problems not related to.First, existing controllable-mechanism type handling
Machinery swing arm lifting side chain is carried out power input by driving lever, and driving lever is then by controllable electric transmission system drives, and being limited by can
The problems such as control motor cost is high, output is little, moment of torsion is low, cause existing controllable-mechanism type loading mechanization power performance poor, negative
The problems such as loading capability is weak, it is difficult to meeting the sliding fork wood mechanomotive force demand based on high capacity handling operation, this is also existing
The design of controllable-mechanism type loading mechanization remains in the main cause of configuration design phase；Secondly, controllable-mechanism type loading mechanization
Actuator many employings link transmission, especially for fork bucket controlling organization, due to drive path distance, rod member causes structure more
The problems such as complicated, control difficulty, poor rigidity.Above-mentioned reason have a strong impact on and constrain controllable-mechanism type sliding fork wood machine research and development and
Engineer applied.
Summary of the invention
It is an object of the invention to the problem that prior art exists, it is provided that a kind of multiple-unit connecting rod drives heavy high stability
Electro-hydraulic controlled skidding fork wood machine, this kind of sliding fork wood machine utilizes controllable mechanism technology and uses brand-new configuration to design so that it is both
Have that existing controllable-mechanism type loading mechanization intelligence degree is high, flexibility ratio is good, transmission efficiency advantages of higher, solve controlled simultaneously
The engineering problems such as mechanism type loading mechanization power performance is poor, load capacity is weak, effectively overcome conventional hydraulic formula sliding fork wood machine to deposit
Mechanical efficiency is low, the problem such as noise pollution is serious, intelligent level is low, make these sliding fork wood facility have preferable power
Learn performance and bearing capacity, there is the features such as simple and compact for structure simultaneously.
The present invention reaches above-mentioned purpose by the following technical programs: a kind of multiple-unit connecting rod drives heavy high stability electricity
Liquid controlled skidding fork wood machine, including multiple-unit bar-link drive, swing arm, fork bucket controlling organization and frame.
Described multiple-unit drive mechanism includes the first driving side chain, the second driving side chain, bent axle, and described first drives side chain
Including the first driving lever, first connecting rod, described first driving lever one end is connected with frame by the first revolute pair, and the other end passes through
Second revolute pair is connected with first connecting rod one end, and the described first connecting rod other end is connected with bent axle by the 3rd revolute pair, described
Second drives side chain to include the second driving lever, second connecting rod, and described second driving lever one end is by the 4th revolute pair with frame even
Connecing, the other end is connected with second connecting rod one end by the 5th revolute pair, the described second connecting rod other end pass through the 6th revolute pair and
Bent axle connects, and described bent axle is connected with frame by the 7th revolute pair, the 8th revolute pair.
Driving lever contained by described multiple-unit bar-link drive is driven control by controllable motor by electric drive system
System, described multiple-unit bar-link drive under the control of a computer system, can be by after the power coupling of multiple power units
Exported by bent axle, inputted by multiple stage small-power controllable motor so that this multiple-unit bar-link drive achieves, high-power,
The purpose of high torque power output, solves that the output of traditional controlled charging crane servomotor power is little, driving torque is low etc. asks
Topic.It addition, according to the power demand of sliding fork wood machine, can conveniently select the multiple power unit shape such as Unit four, Unit six
Formula, improves this multiple-unit bar-link drive power adaptability.
Described swing arm is by being connected by key or other modes are fixing with bent axle, and described fork bucket controlling organization includes first
Linear actuator, the second linear actuator, the 3rd linear actuator, the 4th linear actuator, upper fork, lower fork are described first straight
Line drive one end the 9th revolute pair is connected with frame, and the other end is connected with lower fork by the tenth revolute pair, described second straight line
Driver one end is connected with frame by the 11st revolute pair, and the other end passes through the 12nd revolute pair and is connected with lower fork, described under
Fork is connected with swing arm by the 13rd revolute pair, the 14th revolute pair, and described upper fork is by the 15th revolute pair, the 16th rotation
Pair is connected with lower fork, and described 3rd linear actuator one end is connected with lower fork by the 17th revolute pair, and the other end passes through the tenth
Eight revolute pairs are connected with upper fork, and described 4th linear actuator one end is connected with lower fork by the 19th revolute pair, and the other end leads to
Cross the 20th revolute pair to be connected with upper fork.
Described fork bucket controlling organization is by the first linear actuator, the second linear actuator, the 3rd linear actuator, the 4th straight
Line drive is driven controlling, it is achieved fork bucket captures operation to Caulis Sacchari sinensis, timber etc..Described fork bucket controlling organization comprise each directly
Line drive is servo electric jar.Fork bucket controlling organization is by introducing linear actuator etc., it is to avoid tediously long driving-chain, reduces
Control difficulty and manufacturing cost, this sliding fork wood machine fork bucket controlling organization uses the design of brand-new mechanism, and this design has preferably
Lifting translation.
Described a kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine at each electric drive system
Under programming Control, complete loading operation.This multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine both to have
The features such as existing controlled charging crane intelligence degree is high, energy consumption is low, dynamic property good, good reliability, and overcome controlled
Mechanism type loading mechanization load capacity is weak, fork bucket controls side chain complexity, high in cost of production defect, has stronger future in engineering applications
And development potentiality.
The present invention has the prominent advantages that:
1, this kind of sliding fork wood machine uses brand-new configuration to design on the basis of based on controllable mechanism technology, is meeting timber dress
Unloading needed for operation under degree of freedom and work space requirement, swing arm elevating mechanism is by using the design of multiple-unit bar-link drive
The bearing capacity of this sliding fork wood machine is greatly improved, fork bucket controlling organization is by introducing linear actuator etc., it is to avoid superfluous
Long driving-chain, reduces control difficulty and manufacturing cost, and this design ensure that these fork wood facility have preferably lifting flat
Shifting property.This sliding fork wood machine both had that controllable-mechanism type loading mechanization energy consumption is low, transmission efficiency is high, intelligence degree is high, can
By features such as property are good, overcome that controllable-mechanism type loading mechanization bearing capacity is poor, mechanism complicated, high cost shortcoming simultaneously.
2, the electric drive system that this sliding fork wood machine uses computer programming to control is driven, and not only has higher
Intelligent level, it is achieved that operation NC postprocessing, avoids the problems such as hydraulic system mechanical efficiency is low simultaneously, compares fluid pressure type engineering
Machinery has longer service life and higher reliability.
3, comparing existing controlled charging crane, sliding fork wood facility of the present invention have higher bearing capacity and adaptation
Property.The introducing of multiple-unit bar-link drive, is greatly improved the bearing capacity of this sliding fork wood machine, and this design is especially suitable
The application scenario of heavy duty operation is needed in sliding fork wood machine etc.；This multiple-unit bar-link drive has stronger power and adapts to
Property, the driving side chain of the varying number such as Unit four, Unit six according to different power demand, can be selected to drive, meet light-duty and
Heavy all kinds of sliding fork wood mechanomotive force requirement.
4, compare conventional hydraulic formula sliding fork wood machine, sliding fork wood machine of the present invention not only have mechanical efficiency high,
The features such as good reliability, and the employing of controllable mechanism technology is effectively increased sliding fork wood machine operation and the intellectuality of operation
Degree, reduces the labor intensity of operator, and the machinery that the employing of electric drive system significantly reduces sliding fork wood machine is multiple
Miscellaneous degree, reduces the manufacturing cost of sliding fork wood machine.These sliding fork wood facility have that energy consumption is low, low noise, emission-free discharge
Etc. feature, have great importance to promoting sliding fork wood machine greenization, intellectuality.
Accompanying drawing explanation
Fig. 1 is that a kind of multiple-unit connecting rod of the present invention drives heavy high stability electro-hydraulic controlled skidding fork wood machine signal
Figure.
Fig. 2 is that a kind of multiple-unit connecting rod of the present invention drives heavy high stability electro-hydraulic controlled skidding fork wood machine frame
Schematic diagram.
Fig. 3 is one of multiple-unit bar-link drive schematic diagram of the present invention.
Fig. 4 is the two of multiple-unit bar-link drive schematic diagram of the present invention.
Fig. 5 is multiple-unit bar-link drive bent axle schematic diagram of the present invention.
Fig. 6 is fork bucket controlling organization lower fork structural scheme of mechanism of the present invention.
Fig. 7 is to pitch structural scheme of mechanism on fork bucket controlling organization of the present invention.
Fig. 8 is that a kind of multiple-unit connecting rod of the present invention drives heavy high stability electro-hydraulic controlled skidding fork wood machine plane
Schematic diagram.
Fig. 9 is that a kind of multiple-unit connecting rod of the present invention drives heavy high stability electro-hydraulic controlled skidding fork wood machine work
Schematic diagram.
Detailed description of the invention
Below by way of drawings and Examples, technical scheme is described further.
Comparison Fig. 1, a kind of multiple-unit connecting rod of the present invention drives heavy high stability electro-hydraulic controlled skidding fork wood machine,
Including multiple-unit bar-link drive, swing arm 19, fork bucket controlling organization and frame 1.
Comparison Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, described multiple-unit drive mechanism includes the first driving side chain, the second driving
Chain, bent axle 20, described first drives side chain to include the first driving lever 29, first connecting rod 32, and described first driving lever 29 one end leads to
Crossing the first revolute pair 25 to be connected with frame 1, the other end is connected with first connecting rod 32 one end by the second revolute pair 30, and described first
Connecting rod 32 other end is connected with bent axle 20 by the 3rd revolute pair 33, described second driving side chain include the second driving lever 28, the
Two connecting rods 22, described second driving lever 28 one end is connected with frame 1 by the 4th revolute pair 23, and the other end passes through the 5th revolute pair
24 are connected with second connecting rod 22 one end, and described second connecting rod 22 other end is connected with bent axle 20 by the 6th revolute pair 27, described
Bent axle 20 is connected with frame 1 by the 7th revolute pair the 21, the 8th revolute pair 26.
Driving lever contained by described multiple-unit bar-link drive is driven control by controllable motor by electric drive system
System, described multiple-unit bar-link drive under the control of a computer system, can be by after the power coupling of multiple power units
Exported by bent axle 20, inputted by multiple stage small-power controllable motor so that this multiple-unit bar-link drive achieves, big merit
Rate, high torque power output purpose, solve traditional controlled charging crane servomotor power output little, driving torque is low
Problem.It addition, according to the power demand of sliding fork wood machine, can conveniently select the multiple power unit such as Unit four, Unit six
Form, improves this multiple-unit bar-link drive power adaptability.
Comparison Fig. 1, Fig. 2, Fig. 6, Fig. 7, described swing arm 19 is connected by being fixed with bent axle 20 by key or other modes,
Described fork bucket controlling organization includes first linear actuator the 4, second linear actuator the 5, the 3rd linear actuator the 8, the 4th straight line
Driver 11, upper fork 13, lower fork 16, described first linear actuator 4 one end the 9th revolute pair 3 is connected with frame 1, and the other end leads to
Crossing the tenth revolute pair 6 to be connected with lower fork 16, described second linear actuator 5 one end is by the 11st revolute pair 2 with frame 1 even
Connecing, the other end is connected with lower fork 16 by the 12nd revolute pair 15, and described lower fork 16 is by the 13rd revolute pair the 17, the 14th turn
Dynamic secondary 18 are connected with swing arm 19, and described upper fork 13 is connected with lower fork 16 by the 15th revolute pair the 14, the 16th revolute pair 31, institute
State the 3rd linear actuator 8 one end and be connected with lower fork 16 by the 17th revolute pair 7, the other end by the 18th revolute pair 10 and
Upper fork 13 connects, and described 4th linear actuator 11 one end is connected with lower fork 16 by the 19th revolute pair 9, and the other end passes through the
20 revolute pairs 12 are connected with upper fork 13.
Described fork bucket controlling organization by first linear actuator the 4, second linear actuator 5, the 3rd linear actuator 8, the
Four linear actuators 11 are driven controlling, it is achieved fork bucket captures operation to Caulis Sacchari sinensis, timber etc..Described fork bucket controlling organization comprises
Each linear actuator be servo electric jar.Fork bucket controlling organization is by introducing linear actuator etc., it is to avoid tediously long transmission
Chain, reduces control difficulty and manufacturing cost, and this sliding fork wood machine fork bucket controlling organization uses the design of brand-new mechanism, and this design has
Have and preferably lift translation.
Comparison Fig. 1, Fig. 8, Fig. 9, described a kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine
Under the programming Control of each electric drive system, complete loading operation.This multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled
Sliding fork wood machine had both had the spies such as existing controlled charging crane intelligence degree high, energy consumption is low, dynamic property good, good reliability
Point, and overcome that controllable-mechanism type loading mechanization load capacity is weak, fork bucket controls that side chain is complicated, high in cost of production defect, have
Stronger future in engineering applications and development potentiality.
Claims (2)
1. multiple-unit connecting rod drives a heavy high stability electro-hydraulic controlled skidding fork wood machine, drives machine including multiple-unit connecting rod
Structure, swing arm, fork bucket controlling organization and frame, it is characterised in that:
Described multiple-unit drive mechanism includes the first driving side chain, the second driving side chain, bent axle, and described first drives side chain to include
First driving lever, first connecting rod, described first driving lever one end is connected with frame by the first revolute pair, and the other end passes through second
Revolute pair is connected with first connecting rod one end, and the described first connecting rod other end is connected with bent axle by the 3rd revolute pair, and described second
Driving side chain to include the second driving lever, second connecting rod, described second driving lever one end is connected with frame, separately by the 4th revolute pair
One end is connected with second connecting rod one end by the 5th revolute pair, and the described second connecting rod other end is by the 6th revolute pair with bent axle even
Connecing, described bent axle is connected with frame by the 7th revolute pair, the 8th revolute pair,
Described swing arm is connected by fixing with bent axle, and described fork bucket controlling organization includes that the first linear actuator, the second straight line drive
Dynamic device, the 3rd linear actuator, the 4th linear actuator, upper fork, lower fork, described first linear actuator one end the 9th revolute pair
Being connected with frame, the other end is connected with lower fork by the tenth revolute pair, and described second linear actuator one end passes through the 11st turn
Dynamic pair is connected with frame, and the other end passes through the 12nd revolute pair and is connected with lower fork, described lower fork pass through the 13rd revolute pair, the tenth
Four revolute pairs are connected with swing arm, and described upper fork is connected with lower fork by the 15th revolute pair, the 16th revolute pair, described 3rd straight
Line drive one end is connected with lower fork by the 17th revolute pair, and the other end is connected with upper fork by the 18th revolute pair, described
4th linear actuator one end is connected with lower fork by the 19th revolute pair, and the other end is by the 20th revolute pair with upper fork even
Connect.
Multiple-unit connecting rod the most according to claim 1 drives heavy high stability electro-hydraulic controlled skidding fork wood machine, its feature
It is: described first driving lever, the second driving lever are driven by controllable motor, described first linear actuator, the second linear drives
Device, the 3rd linear actuator, the 4th linear actuator are servo electric jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463330.3A CN106120895A (en) | 2016-06-24 | 2016-06-24 | A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463330.3A CN106120895A (en) | 2016-06-24 | 2016-06-24 | A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106120895A true CN106120895A (en) | 2016-11-16 |
Family
ID=57269693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463330.3A Pending CN106120895A (en) | 2016-06-24 | 2016-06-24 | A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106120895A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957167A (en) * | 1974-08-16 | 1976-05-18 | Harlan Mfg. Co., Inc. | Transporting device |
| CN201805729U (en) * | 2010-07-12 | 2011-04-27 | 郝兴华 | Rubber wheel type cane grabbing machine |
| CN103168569A (en) * | 2013-02-08 | 2013-06-26 | 广西大学 | Branch-chain stop control type multiple-freedom-degree link mechanism form sugarcane loading machine |
| CN203345205U (en) * | 2012-12-20 | 2013-12-18 | 中昱军利(北京)国防装备科技中心 | Ground equipment for loading ammunition for fighter plane |
| CN104047311A (en) * | 2014-06-27 | 2014-09-17 | 广西大学 | Simple loading mechanism with active metamorphic function |
-
2016
- 2016-06-24 CN CN201610463330.3A patent/CN106120895A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3957167A (en) * | 1974-08-16 | 1976-05-18 | Harlan Mfg. Co., Inc. | Transporting device |
| CN201805729U (en) * | 2010-07-12 | 2011-04-27 | 郝兴华 | Rubber wheel type cane grabbing machine |
| CN203345205U (en) * | 2012-12-20 | 2013-12-18 | 中昱军利(北京)国防装备科技中心 | Ground equipment for loading ammunition for fighter plane |
| CN103168569A (en) * | 2013-02-08 | 2013-06-26 | 广西大学 | Branch-chain stop control type multiple-freedom-degree link mechanism form sugarcane loading machine |
| CN104047311A (en) * | 2014-06-27 | 2014-09-17 | 广西大学 | Simple loading mechanism with active metamorphic function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105945935A (en) | Multi-unit linear driving three-range-of-motion loading robot | |
| CN106081932B (en) | A kind of multiple-unit connecting rod driving plane controlled skidding formula pitches wooden machine | |
| CN106044190A (en) | Sliding-type multi-unit linearly-driven electro-hydraulic controllable wood grasping machine | |
| CN205906986U (en) | Controllable fork wood machine that slides of simple and easy high capacity of polycell rod drive electricity liquid | |
| CN106120886A (en) | A kind of multiple-unit linear drives plane three mobility crowd shovel loads robot | |
| CN105945928A (en) | Multi-unit connecting rod driving planar four-range-of-motion heavy-duty loading robot | |
| CN106115557B (en) | A kind of multiple-unit connecting rod drives the simple wooden machine of high load fork | |
| CN106120904A (en) | A kind of multiple-unit linear drives plane three mobility fork wood machine | |
| CN105951902A (en) | Multi-unit linear driving planar controllable slip type wood forklift | |
| CN105947654A (en) | Planar slip type multi-unit connecting rod driving electrical-hydraulic controllable wood forklift | |
| CN106120895A (en) | A kind of multiple-unit connecting rod drives heavy high stability electro-hydraulic controlled skidding fork wood machine | |
| CN106120902A (en) | A kind of multiple-unit connecting rod drives the sliding controlled fork wood machine of plane high capacity | |
| CN106049572A (en) | Multiunit connecting rod driving heavy electro-hydraulic controllable sliding wood forking machine | |
| CN106049573A (en) | Multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine | |
| CN106044191A (en) | Multiunit linear driving plane electro-hydraulic controllable sliding wood forking machine | |
| CN106120892A (en) | A kind of four mobility multiple-unit linear drives sliding fork wood machine | |
| CN106088180A (en) | A kind of multiple-unit connecting rod drives small-sized high capacity sliding fork wood machine | |
| CN106088179A (en) | A kind of electro-hydraulic controlled fork wood machine of planar slip formula multiple-unit linear drives | |
| CN106120899A (en) | A kind of small-sized high capacity of multiple-unit linear drives sliding fork wood machine | |
| CN106049574A (en) | Multiunit linear driving plane high-load sliding controllable wood forking machine | |
| CN106120907A (en) | A kind of multiple-unit connecting rod drives high stability electro-hydraulic controlled skidding formula fork wood machine | |
| CN106013289A (en) | Multi-unit-linear-driven heavy backacting shovel loading robot with two freedom degrees | |
| CN106120903A (en) | A kind of multiple-unit connecting rod drives simple high capacity electro-hydraulic controlled skidding fork wood machine | |
| CN106120888A (en) | A kind of multiple-unit linear drives heavy electro-hydraulic controlled skidding formula fork wood machine | |
| CN106120900A (en) | A kind of multiple-unit connecting rod drives plane two mobility heavy-duty loader device people |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |