CN106049573A - Multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine - Google Patents
Multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine Download PDFInfo
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- CN106049573A CN106049573A CN201610463368.0A CN201610463368A CN106049573A CN 106049573 A CN106049573 A CN 106049573A CN 201610463368 A CN201610463368 A CN 201610463368A CN 106049573 A CN106049573 A CN 106049573A
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- Prior art keywords
- revolute pair
- connecting rod
- fork
- driving lever
- rocking arm
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Classifications
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- 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
-
- 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
- E02F3/38—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
- E02F3/382—Connections to the frame; Supports for booms or 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
- E02F3/42—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
- E02F3/431—Control of dipper or bucket position; Control of sequence of drive operations for bucket-arms, front-end loaders, dumpers or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention relates to a multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine. The multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine comprises a multiunit connecting rod driving mechanism, a fork bucket control mechanism and the like, wherein the multiunit connecting rod driving mechanism is driven by a plurality of low-power motors under the control of a computer, high-power and high-torque power output is realized, and the power requirement of high-load operation of the sliding wood forking machine is satisfied. The sliding wood forking machine has the characteristics of high transmission efficiency, high response speed, high moving accuracy, good controllability, energy conservation, environmental friendliness and the like of a controllable mechanism, the multiunit connecting rod driving mechanism is introduced, so that the sliding wood forking machine has good bearing and dynamic performance, and the fork bucket control mechanism has the advantage of simple and reliable design, so that the cost of the novel sliding wood forking machine is greatly reduced, and the sliding wood forking machine has good engineering application prospects and development potential.
Description
Technical field
The present invention relates to sliding fork wood machine field, particularly a kind of multiple-unit connecting rod drives plane electro-hydraulic controlled skidding formula
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 plane electro-hydraulic controlled
Sliding 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 had existing
Have that controllable-mechanism type loading mechanization intelligence degree is high, flexibility ratio is good, transmission efficiency advantages of higher, solve controllable-mechanism type simultaneously
The engineering problems such as loading mechanization power performance is poor, load capacity is weak, effectively overcome the machine that conventional hydraulic formula sliding fork wood machine exists
The problems such as tool efficiency is low, noise pollution is serious, intelligent level is low, make these sliding fork wood facility have preferable dynamic 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 the electro-hydraulic controlled cunning of plane
Shifting formula fork wood machine, including multiple-unit bar-link drive, swing arm, fork bucket controlling organization and frame.
Described multiple-unit bar-link drive includes the first driving lever, first connecting rod, bent axle, second connecting rod, the second active
Bar.Described first driving lever one end is connected with frame by the first revolute pair, and the other end passes through the second revolute pair and first connecting rod
One end connects, and the described first connecting rod other end is connected with bent axle by the 3rd revolute pair.Described second driving lever one end is by the
Four revolute pairs are connected with frame, and the other end is connected with second connecting rod one end by the 5th revolute pair, the described second connecting rod other end
It is connected with bent axle by the 28th revolute pair.Described bent axle is connected with frame by the 6th revolute pair, the 7th 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 connected by key or other modes are fixing with bent axle.Described fork bucket controlling organization includes the 3rd actively
Bar, third connecting rod, the first rocking arm, the first pull bar, the 4th driving lever, fourth link, the second rocking arm, the second pull bar, lower fork, on
Fork, the first linear actuator, the second linear actuator.Described 3rd driving lever one end is connected with frame by the 8th revolute pair,
The other end is connected with third connecting rod one end by the 9th revolute pair, and the described third connecting rod other end passes through the tenth revolute pair and first
Rocking arm connects.Described first pull bar one end is connected with the first rocking arm by the 11st revolute pair, and the other end is by the 12nd rotation
Pair is connected with lower fork.Described first rocking arm is connected with swing arm by the 13rd revolute pair.Described 4th driving lever one end is by the
14 revolute pairs are connected with frame, and the other end is connected with fourth link one end by the 15th revolute pair, and described fourth link is another
One end is connected with the second rocking arm by the 16th revolute pair.Described second pull bar one end is by the 17th revolute pair and the second rocking arm
Connecting, the other end is connected with lower fork by the 18th revolute pair.Described second rocking arm is connected with swing arm by the 19th revolute pair.
Described second linear actuator one end is connected with lower fork by the 20th revolute pair, and the other end passes through the 21st revolute pair with upper
Fork connects.Described first linear actuator one end is connected with lower fork by the 22nd revolute pair, and the other end passes through the 23rd
Revolute pair is connected with upper fork.Described upper fork is connected with lower fork by the 24th revolute pair, the 25th revolute pair.Described lower fork
It is connected with swing arm by the 26th revolute pair, the 27th revolute pair.
Described fork bucket controlling organization is by the first linear actuator, the second linear actuator, the 3rd driving lever, the 4th driving lever
Carrying out power input, described each linear actuator is servo electric jar, and described each driving lever is driven by controllable motor, this fork bucket control
Mechanism processed is under the driving of servo electric jar and controllable motor controls, it is achieved fork bucket captures operation to Caulis Sacchari sinensis, timber etc..Fork bucket control
Mechanism processed, by introducing linear actuator and the design of simple linkage, not only avoid tediously long driving-chain, reduces
Control difficulty and manufacturing cost, and make this sliding fork wood machine fork bucket controlling organization have and preferably lift translation.
Described a kind of multiple-unit connecting rod drives plane electro-hydraulic controlled skidding formula fork wood machine in the programming control of each electric drive system
Under system, complete loading operation.This multiple-unit connecting rod drives plane electro-hydraulic controlled skidding formula fork wood machine both to have existing controlled handling
The features such as mechanism's intelligence degree is high, energy consumption is low, dynamic property good, good reliability, and overcome controllable-mechanism type charging crane
Tool 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 plane electro-hydraulic controlled skidding formula fork wood machine schematic diagram.
Fig. 2 is that a kind of multiple-unit connecting rod of the present invention drives the fork wood machine frame signal of plane electro-hydraulic controlled skidding formula
Figure.
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 the fork wood machine plane signal of plane electro-hydraulic controlled skidding formula
Figure.
Fig. 9 is that a kind of multiple-unit connecting rod of the present invention drives the fork wood machine work signal of plane electro-hydraulic controlled skidding formula
Figure.
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 plane electro-hydraulic controlled skidding formula fork wood machine, including many
Unit bar-link drive, swing arm 47, fork bucket controlling organization and frame 1.
Comparison Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, described multiple-unit bar-link drive includes the first driving lever 4, first even
Bar 6, bent axle 8, second connecting rod the 10, second driving lever 12.Described first driving lever 4 one end is by the first revolute pair 3 with frame 1 even
Connecing, the other end is connected with first connecting rod 6 one end by the second revolute pair 5, and described first connecting rod 6 other end passes through the 3rd revolute pair
7 are connected with bent axle 8.Described second driving lever 12 one end is connected with frame 1 by the 4th revolute pair 2, and the other end passes through the 5th turn
Dynamic secondary 11 are connected with second connecting rod 10 one end, and described second connecting rod 10 other end is by the 28th revolute pair 9 with bent axle 8 even
Connect.Described bent axle 8 is connected with frame 1 by the 6th revolute pair the 15, the 7th revolute pair 16.
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 8, 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 47 is connected by key or other modes are fixing with bent axle 8.Described fork
Bucket controlling organization includes the 3rd driving lever 27, third connecting rod the 25, first rocking arm the 23, first pull bar the 21, the 4th driving lever the 28, the 4th
Connecting rod the 30, second rocking arm the 32, second pull bar 34, lower fork 38, upper fork the 46, first linear actuator the 44, second linear actuator 41.
Described 3rd driving lever 27 one end is connected with frame 1 by the 8th revolute pair 13, and the other end passes through the 9th revolute pair 26 and the 3rd
Connecting rod 25 one end connects, and described third connecting rod 25 other end is connected with the first rocking arm 23 by the tenth revolute pair 24.Described first
Pull bar 21 one end is connected with the first rocking arm 23 by the 11st revolute pair 22, and the other end is by the 12nd revolute pair 20 and lower fork 38
Connect.Described first rocking arm 23 is connected with swing arm 47 by the 13rd revolute pair 17.Described 4th driving lever 28 one end is by the
14 revolute pairs 14 are connected with frame 1, and the other end is connected with fourth link 30 one end by the 15th revolute pair 29, and the described 4th
Connecting rod 30 other end is connected with the second rocking arm 32 by the 16th revolute pair 31.Described second pull bar 34 one end passes through the 17th turn
Dynamic secondary 33 are connected with the second rocking arm 32, and the other end is connected with lower fork 38 by the 18th revolute pair 35.Described second rocking arm 32 leads to
Cross the 19th revolute pair 43 to be connected with swing arm 47.The 20th revolute pair 36 and lower fork is passed through in described second linear actuator 41 one end
38 connect, and the other end is connected with upper fork 46 by the 21st revolute pair 19.Described first linear actuator 44 one end is by the
22 revolute pairs 40 are connected with lower fork 38, and the other end is connected with upper fork 46 by the 23rd revolute pair 45.Described upper fork 46
It is connected with lower fork 38 by the 24th revolute pair the 37, the 25th revolute pair 39.Described lower fork 38 is by the 26th rotation
Secondary 18, the 27th revolute pair 42 is connected with swing arm 47.
Described fork bucket controlling organization is by first linear actuator the 44, second linear actuator the 41, the 3rd driving lever the 27, the 4th
Driving lever 28 carries out power input, and described each linear actuator is servo electric jar, and described each driving lever is driven by controllable motor,
This fork bucket controlling organization is under the driving of servo electric jar and controllable motor controls, it is achieved Caulis Sacchari sinensis, timber etc. are captured by fork bucket to be made
Industry.
Comparison Fig. 1, Fig. 8, Fig. 9, described a kind of multiple-unit connecting rod drives plane electro-hydraulic controlled skidding formula fork wood machine at each electricity
Under the programming Control of drive system, complete loading operation.This multiple-unit connecting rod had both driven plane electro-hydraulic controlled skidding formula fork wood machine
There is the features such as existing controlled charging crane intelligence degree high, energy consumption is low, dynamic property good, good reliability, and overcome
Controllable-mechanism type loading mechanization load capacity is weak, fork bucket controls side chain complexity, high in cost of production defect, has stronger engineer applied
Prospect and development potentiality.
Claims (2)
1. multiple-unit connecting rod drive plane electro-hydraulic controlled skidding formula fork wood a machine, including multiple-unit bar-link drive, swing arm,
Fork bucket controlling organization and frame, it is characterised in that:
Described multiple-unit bar-link drive includes the first driving lever, first connecting rod, bent axle, second connecting rod, the second driving lever, institute
Stating first driving lever one end to be connected with frame by the first revolute pair, the other end is by the second revolute pair with first connecting rod one end even
Connecing, the described first connecting rod other end is connected with bent axle by the 3rd revolute pair, and described second driving lever one end is by the 4th rotation
Secondary being connected with frame, the other end passes through the 5th revolute pair and is connected with second connecting rod one end, and the described second connecting rod other end passes through the
28 revolute pairs are connected with bent axle, and described bent axle is connected with frame by the 6th revolute pair, the 7th revolute pair,
Described swing arm and bent axle are fixing to be connected, described fork struggle against controlling organization include the 3rd driving lever, third connecting rod, the first rocking arm,
First pull bar, the 4th driving lever, fourth link, the second rocking arm, the second pull bar, lower fork, upper fork, the first linear actuator, second
Linear actuator, described 3rd driving lever one end is connected with frame by the 8th revolute pair, the other end pass through the 9th revolute pair and
Third connecting rod one end connects, and the described third connecting rod other end is connected with the first rocking arm by the tenth revolute pair, described first pull bar
One end is connected with the first rocking arm by the 11st revolute pair, and the other end is connected with lower fork by the 12nd revolute pair, and described first
Rocking arm is connected with swing arm by the 13rd revolute pair, and described 4th driving lever one end is connected with frame by the 14th revolute pair,
The other end is connected with fourth link one end by the 15th revolute pair, the described fourth link other end pass through the 16th revolute pair and
Second rocking arm connects, and described second pull bar one end is connected with the second rocking arm by the 17th revolute pair, and the other end passes through the 18th
Revolute pair is connected with lower fork, and described second rocking arm is connected with swing arm by the 19th revolute pair, described second linear actuator one
End is connected with lower fork by the 20th revolute pair, and the other end is connected with upper fork by the 21st revolute pair, described first straight line
Driver one end is connected with lower fork by the 22nd revolute pair, and the other end is connected with upper fork by the 23rd revolute pair, institute
State fork to be connected with lower fork by the 24th revolute pair, the 25th revolute pair, described lower fork by the 26th revolute pair,
27th revolute pair is connected with swing arm.
Multiple-unit connecting rod the most according to claim 1 drives plane electro-hydraulic controlled skidding formula fork wood machine, it is characterised in that: institute
State the first driving lever, the second driving lever, the 3rd driving lever, the 4th driving lever are driven by controllable motor, described first linear drives
Device, the second linear actuator are servo electric jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463368.0A CN106049573A (en) | 2016-06-24 | 2016-06-24 | Multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610463368.0A CN106049573A (en) | 2016-06-24 | 2016-06-24 | Multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine |
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| Publication Number | Publication Date |
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| CN106049573A true CN106049573A (en) | 2016-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610463368.0A Pending CN106049573A (en) | 2016-06-24 | 2016-06-24 | Multiunit connecting rod driving plane electro-hydraulic controllable sliding wood forking machine |
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| CN102720230A (en) * | 2012-06-01 | 2012-10-10 | 燕山大学 | Motion redundancy face shovel excavating mechanism capable of reducing lifting energy consumption |
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| 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 |
| CN103526786A (en) * | 2013-10-13 | 2014-01-22 | 临颍县颍机机械制造有限公司 | Grass-grabbing machine with bucket provided with grabbing teeth |
| CN104532888A (en) * | 2014-12-12 | 2015-04-22 | 广西大学 | Multi-connecting-rod movable type loading mechanism with initiative metamorphic function |
| US20150240939A1 (en) * | 2015-05-12 | 2015-08-27 | Caterpillar Inc. | System And Method For Controlling Transmission Of A Machine |
-
2016
- 2016-06-24 CN CN201610463368.0A patent/CN106049573A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720230A (en) * | 2012-06-01 | 2012-10-10 | 燕山大学 | Motion redundancy face shovel excavating mechanism capable of reducing lifting energy consumption |
| US20130330161A1 (en) * | 2012-06-08 | 2013-12-12 | Caterpillar SARL LLC | Locking mechanism for lift arm assembly |
| 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 |
| CN103526786A (en) * | 2013-10-13 | 2014-01-22 | 临颍县颍机机械制造有限公司 | Grass-grabbing machine with bucket provided with grabbing teeth |
| CN104532888A (en) * | 2014-12-12 | 2015-04-22 | 广西大学 | Multi-connecting-rod movable type loading mechanism with initiative metamorphic function |
| US20150240939A1 (en) * | 2015-05-12 | 2015-08-27 | Caterpillar Inc. | System And Method For Controlling Transmission Of A Machine |
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Application publication date: 20161026 |