CN106759619A - A kind of excavator remote control system - Google Patents
A kind of excavator remote control system Download PDFInfo
- Publication number
- CN106759619A CN106759619A CN201710158606.1A CN201710158606A CN106759619A CN 106759619 A CN106759619 A CN 106759619A CN 201710158606 A CN201710158606 A CN 201710158606A CN 106759619 A CN106759619 A CN 106759619A
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- CN
- China
- Prior art keywords
- control system
- servo
- threading
- handle
- right handles
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/205—Remotely operated machines, e.g. unmanned vehicles
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Operation Control Of Excavators (AREA)
Abstract
The invention discloses a kind of excavator remote control system, it includes being arranged at seat in driver's cabin and sets left handle on the seat, right handles, left handle servo-control system and right handles servo-control system, left threading and right threading are provided with immediately ahead of seat, left handle servo-control system is arranged on left handle, and right handles servo-control system is arranged in right handles；Left threading is connected with left threading servo-control system, and right threading is connected with right threading servo-control system；The present invention is low with improvement cost, and retrofit work amount is small, the advantage easily promoted the use of.
Description
Technical field
The present invention relates to a kind of remote control system, belong to excavator operating technology field, and in particular to a kind of excavator
Remote control system.
Background technology
Current excavator remote control field, usual manner is all in the original hydraulic control handle of excavator and pedal
On the basis of, increase a set of electronically controlled proportional valve, then by electric signal, control the action of excavator.This mode, will excavate
The original control system of machine is removed, and loads onto new electro-hydraulic control system, and repacking quality cannot be ensured, and cost is very high.Institute
So that for the excavator for using has been put into, this mode has significant limitation, is not suitable for spread.
The content of the invention
The present invention provides that a kind of improvement cost is low, retrofit work amount is small to overcome the deficiencies in the prior art, easily promotes
The excavator remote control system for using.
The technical scheme is that：A kind of excavator remote control system, it includes the seat being arranged in driver's cabin
And left handle on the seat, right handles, left handle servo-control system and right handles servo-control system, seat are set
Front be provided with left threading and right threading, described left handle servo-control system is arranged on left handle, described
Right handles servo-control system is arranged in right handles；Described left threading is connected with left threading servo-control system, described
Right threading is connected with right threading servo-control system.
The equal middle part of described left handle and right handles is equipped with handle fork, the described handle being socketed with left handle
One end of fork is connected with left handle servo-control system, one end of the described handle fork being socketed with right handles and right handles
Servo-control system is connected.
Described left threading and right threading is connected with foot-operated shaft coupling, and described left threading servo-control system passes through pin
Step on shaft coupling to be connected with left threading, described right threading servo-control system is connected by foot-operated shaft coupling with right threading.
Described left handle servo-control system, right handles servo-control system, left threading servo-control system and the right side
Foot-operated servo-control system is connected with central processing unit by holding wire.
Described central processing unit is PLC.
The beneficial effects of the invention are as follows：Patent of the present invention solves the above problems, there is provided a kind of relatively easy excavator is remote
Journey control system, increases some devices on existing excavator, can be achieved with the remote control function of conventional excavators.
In order to achieve the above object, patent of the present invention includes：Do not change excavator Hynautio-steering in itself completely,
On the original control handle of excavator and pedal, respectively increase a small-sized servo-drive system, using increased servo-drive system, directly
Connect and drive fortune handle and foot-operated action.The servo-drive system, using Analog control, after remote control signal is received, can be with
Accurately by long-range control signal, handle and foot-operated displacement and velocity amplitude are reduced into, so as to control the various dynamic of excavation
Make；The present invention is low with improvement cost, and retrofit work amount is small, the advantage easily promoted the use of.
Brief description of the drawings
Fig. 1 is a kind of structural representation of excavator remote control system of the invention.
Fig. 2 is a kind of control block diagram of excavator remote control system of the invention.
Wherein：1st, seat 2, left handle 3, right handles 4, left handle servo-control system 5, right handles servo control
System processed 6, left threading 7, right threading 8, left threading servo-control system 9, right threading servo-control system 10, hand
Handle fork 11, foot-operated shaft coupling 12, central processing unit.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1-2, a kind of excavator remote control system, it includes the seat 1 being arranged in driver's cabin and is arranged on
Left handle 2, right handles 3, left handle servo-control system 4 and right handles servo-control system 5 on seat 1, seat 1 is just
Front is provided with left threading 6 and right threading 7, and described left handle servo-control system 4 is arranged on left handle 2, described
Right handles servo-control system 5 is arranged in right handles 3；Described left threading 6 is connected with left threading servo-control system 8, institute
The right threading 7 stated is connected with right threading servo-control system 9.
Patent of the present invention solves the above problems, there is provided a kind of relatively easy excavator remote control system, in existing digging
Increase some devices on pick machine, can be achieved with the remote control function of conventional excavators.
In order to achieve the above object, patent of the present invention includes：Do not change excavator Hynautio-steering in itself completely,
On the original control handle of excavator and pedal, respectively increase a small-sized servo-drive system, using increased servo-drive system, directly
Connect and drive fortune handle and foot-operated action.The servo-drive system, using Analog control, after remote control signal is received, can be with
Accurately by long-range control signal, handle and foot-operated displacement and velocity amplitude are reduced into, so as to control the various dynamic of excavation
Make；The present invention have it is low in improvement cost, retrofit work amount is small, the advantage easily promoted the use of.
Embodiment 2
As shown in Figure 1-2, a kind of excavator remote control system, it includes the seat 1 being arranged in driver's cabin and is arranged on
Left handle 2, right handles 3, left handle servo-control system 4 and right handles servo-control system 5 on seat 1, seat 1 is just
Front is provided with left threading 6 and right threading 7, and described left handle servo-control system 4 is arranged on left handle 2, described
Right handles servo-control system 5 is arranged in right handles 3；Described left threading 6 is connected with left threading servo-control system 8, institute
The right threading 7 stated is connected with right threading servo-control system 9；Described left handle 2 and the equal middle part of right handles 3 is equipped with hand
Handle fork 10, one end of the described handle fork 10 being socketed with left handle 2 is connected with left handle servo-control system 4, described
The one end of handle fork 10 being socketed with right handles 3 be connected with right handles servo-control system 5；Described left threading 6 and
Right threading 6 is connected with foot-operated shaft coupling 11, and described left threading servo-control system 8 is by foot-operated shaft coupling 11 and left threading 6
It is connected, described right threading servo-control system 9 is connected by foot-operated shaft coupling 11 with right threading 7；Described left handle servo
Control system 4, right handles servo-control system 5, left threading servo-control system 8 and right threading servo-control system 9 are led to
Cross holding wire and be connected with central processing unit 12；Described central processing unit 12 is PLC.
Patent of the present invention solves the above problems, there is provided a kind of relatively easy excavator remote control system, in existing digging
Increase some devices on pick machine, can be achieved with the remote control function of conventional excavators.
In order to achieve the above object, patent of the present invention includes：Do not change excavator Hynautio-steering in itself completely,
On the original control handle of excavator and pedal, respectively increase a small-sized servo-drive system, using increased servo-drive system, directly
Connect and drive fortune handle and foot-operated action.The servo-drive system, using Analog control, after remote control signal is received, can be with
Accurately by long-range control signal, handle and foot-operated displacement and velocity amplitude are reduced into, so as to control the various dynamic of excavation
Make；The present invention have it is low in improvement cost, retrofit work amount is small, the advantage easily promoted the use of.
Claims (5)
1. a kind of excavator remote control system, it includes the seat being arranged in driver's cabin and sets left hand on the seat
Handle, right handles, left handle servo-control system and right handles servo-control system, be provided with immediately ahead of seat left threading with
And right threading, it is characterised in that：Described left handle servo-control system is arranged on left handle, described right handles servo control
System processed is arranged in right handles；Described left threading is connected with left threading servo-control system, and described right threading is connected with
Right threading servo-control system.
2. a kind of excavator remote control system as claimed in claim 1, it is characterised in that：Described left handle and the right hand
The equal middle part of handle is equipped with handle fork, one end of the described handle fork being socketed with left handle and left handle SERVO CONTROL system
System is connected, and one end of the described handle fork being socketed with right handles is connected with right handles servo-control system.
3. a kind of excavator remote control system as claimed in claim 1, it is characterised in that：Described left threading and right crus of diaphragm
Step on and be connected with foot-operated shaft coupling, described left threading servo-control system is connected by foot-operated shaft coupling with left threading, described
Right threading servo-control system is connected by foot-operated shaft coupling with right threading.
4. a kind of excavator remote control system as claimed in claim 1, it is characterised in that：Described left handle SERVO CONTROL
System, right handles servo-control system, left threading servo-control system and right threading servo-control system pass through holding wire
It is connected with central processing unit.
5. a kind of excavator remote control system as claimed in claim 4, it is characterised in that：Described central processing unit is
PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710158606.1A CN106759619A (en) | 2017-03-17 | 2017-03-17 | A kind of excavator remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710158606.1A CN106759619A (en) | 2017-03-17 | 2017-03-17 | A kind of excavator remote control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106759619A true CN106759619A (en) | 2017-05-31 |
Family
ID=58966749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710158606.1A Pending CN106759619A (en) | 2017-03-17 | 2017-03-17 | A kind of excavator remote control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106759619A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113220065A (en) * | 2021-04-09 | 2021-08-06 | 广州中国科学院先进技术研究所 | Excavator handle control system for remote operation |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603325A (en) * | 1983-06-22 | 1985-01-09 | Komatsu Ltd | Operating device for radio controlled type excavating loader |
| EP2028320A1 (en) * | 2007-08-20 | 2009-02-25 | JCB Compact Products Limited | Method of controlling a working machine |
| CN102561450A (en) * | 2012-02-20 | 2012-07-11 | 上海三一重机有限公司 | Control structure and control method for switching electric control to hydraulic control for electric control master pump of excavator |
| CN206784481U (en) * | 2017-03-17 | 2017-12-22 | 河南省鹰豪科技有限公司 | A kind of excavator remote control system |
-
2017
- 2017-03-17 CN CN201710158606.1A patent/CN106759619A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS603325A (en) * | 1983-06-22 | 1985-01-09 | Komatsu Ltd | Operating device for radio controlled type excavating loader |
| EP2028320A1 (en) * | 2007-08-20 | 2009-02-25 | JCB Compact Products Limited | Method of controlling a working machine |
| CN102561450A (en) * | 2012-02-20 | 2012-07-11 | 上海三一重机有限公司 | Control structure and control method for switching electric control to hydraulic control for electric control master pump of excavator |
| CN206784481U (en) * | 2017-03-17 | 2017-12-22 | 河南省鹰豪科技有限公司 | A kind of excavator remote control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113220065A (en) * | 2021-04-09 | 2021-08-06 | 广州中国科学院先进技术研究所 | Excavator handle control system for remote operation |
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| PB01 | 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: 20170531 |