CN104865964B - A kind of monorail trolley with wireless communication function and its operating method - Google Patents
A kind of monorail trolley with wireless communication function and its operating method Download PDFInfo
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- CN104865964B CN104865964B CN201510146884.6A CN201510146884A CN104865964B CN 104865964 B CN104865964 B CN 104865964B CN 201510146884 A CN201510146884 A CN 201510146884A CN 104865964 B CN104865964 B CN 104865964B
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- Prior art keywords
- support frame
- wireless communication
- driving wheel
- module
- monorail trolley
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Abstract
In order to solve above-mentioned deficiencies of the prior art, the invention provides the monorail trolley with wireless communication function that a kind of equipment is simple and convenient to operate.The invention provides a kind of monorail trolley with wireless communication function, including the first support frame, the second support frame, motor, hook, driving wheel, driven pulley, steady pin, rotation counting bar；First support frame is provided with control module, the first support frame alignment pin, the control module includes wireless communication module, controller, microcontroller, second support frame is provided with the second support frame balancing weight, the driving wheel is provided with driving wheel groove, and the rotation counting bar includes rotating counting bar boss；The rotation counting bar is rotatably arranged on the first support frame alignment pin, the driving wheel is arranged on the mounting hole of the first support frame and motor connection, first support frame, hook, the second support frame are connected with fixed pin connection, the microcontroller with counting module, controller, wireless communication module.Monorail trolley simple structure with wireless communication function, easy to use, operating personnel can be with remote operation, and monorail trolley is according to instruction automatic Pilot, and safe ready is time saving and energy saving.
Description
Technical field
The present invention relates to engineering machinery field, especially a kind of monorail trolley.
Background technology
Monorail trolley is widely applicable for factory, mine, harbour, warehouse, construction site etc., and monorail trolley is used for fitting machine
Device equipment, the occasion of lift cargo.But present monorail trolley has following deficiency：
A) operating personnel's scene real-time operation is needed, compares expense manually, simultaneously because the risk dropped in the presence of load, to behaviour
There is certain potential safety hazard as personnel；
B) displacement is mainly operating personnel and visually observes, and precision is low, it is impossible to the need for meeting high accuracy construction；
C) in dress load or maintenance, monorail trolley may be slided along I-steel, there is certain risk to maintenance personal；
D) when i-beam track is inclined, monorail trolley may fall back backward, cause unstable situation.
The content of the invention
In order to solve above-mentioned deficiencies of the prior art, it is simple and convenient to operate the invention provides a kind of equipment
The monorail trolley with wireless communication function.
A kind of monorail trolley with wireless communication function in the present invention, including the first support frame, the second support frame, electricity
Machine, hook, driving wheel, driven pulley, steady pin, rotation counting bar；First support frame is provided with control module, the first support
Frame alignment pin, the control module includes wireless communication module, controller, microcontroller, and second support frame is provided with the
Two support frame balancing weights, the driving wheel is provided with driving wheel groove, and the rotation counting bar includes rotating counting bar boss；It is described
Rotate counting bar to be rotatably arranged on the first support frame alignment pin, the driving wheel is arranged on the mounting hole of the first support frame
Upper and motor connection, the first support frame, hook, the second support frame fixed pin connection, the microcontroller and counting module, control
Device processed, wireless communication module are connected.Monorail trolley simple structure with wireless communication function, easy to use, operating personnel can be with
Remote operation, monorail trolley is according to instruction automatic Pilot, and safe ready is time saving and energy saving.
Preferably, the wireless communication module is bluetooth or infrared connection.Low cost, using extensive.
Preferably, also including latch, the latch is detachably arranged on the first support frame, is counted positioned at rotating
Number bar top.The rotation that can prevent monorail trolley maloperation from causing.
Preferably, the driving wheel channel section is ladder structure of right angle wide at the top and narrow at the bottom.Driving wheel can be prevented anti-
To rotation.
Preferably, the driving wheel groove is 6 ~ 15.It is easy to process, it is easy to use.
Preferably, the microcontroller is the microcontroller of the CISC based on RISC Architecture or based on 8051 kernels.Into
This cheap, dependable performance.
Preferably, the motor is variable-frequency motor, the controller is PLC.Motor can easily be set
Rotating speed, monorail trolley motion is more steady, and starting is more smoothed out, and reduces and power network is impacted.
Preferably, also including counting module, the counting module is arranged on the first support frame, positioned at rotation counting bar
Top.Conveniently can accurately calculate monorail trolley displacement.
Brief description of the drawings
Fig. 1 is a kind of three-dimensional view of the monorail trolley with wireless communication function.
Fig. 2 is a kind of three-dimensional view of the monorail trolley with wireless communication function.
Fig. 3 is a kind of front view of the monorail trolley with wireless communication function.
Fig. 4 is the working state schematic representation for rotating counting bar.
Fig. 5 is the working state schematic representation for rotating counting bar.
Fig. 6 is control module schematic diagram.
Fig. 7 is present invention control control principle block diagram.
Marked in figure：1st, the first support frame, the 2, second support frame, 3, travelling gear, 4, hook, 5, driving wheel, 6, driven
Wheel, 7, steady pin, 8, rotate counting bar, 9, latch, 10, counting module, the 11, first support frame limited post, the 12, first support
Frame alignment pin, 13, wireless communication module, 14, PLC, 15, microcontroller, the 21, second support frame limited post, 31, first
Travelling gear, the 32, second travelling gear, 81, rotate counting bar boss.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, but this should not be interpreted as above-mentioned theme of the invention
Scope be only limitted to above-described embodiment.
As Figure 1-3, a kind of monorail trolley with wireless communication function, including the first support frame 1, the second support frame 2,
Variable-frequency motor 3, hook 4, driving wheel 5, driven pulley 6, steady pin 7, rotation counting bar 8, latch 9, counting module 10.First
Support 1 is provided with control module 11, the first support frame alignment pin 12.As shown in fig. 6, control module 11 includes wireless communication module
13rd, PLC 14, microcontroller 15；The wireless communication module 13 can be for infrared, bluetooth, Wifi, GPRS etc., wirelessly
Communication module can be used to receive control instruction such as startup time, move distance, shift strategy, startup, stopping etc., and shift strategy is
In starting movement speed ratio compared with slow, middle translational speed than comparatively fast, close to destination when speed it is slow；PLC 14
It is connected with variable-frequency motor 3, variable-frequency motor rotating speed can be controlled；Microcontroller 15 is based on RISC Architecture or based on 8051 kernels
The microcontroller of CISC, is connected with counting module 10, PLC 14, wireless communication module 13, can be according to counting module
10th, the signal of wireless communication module 13 provides the rotation that instruction controls variable-frequency motor 3 to PLC 14；First support frame is determined
Position pin 12 is the cylinder of 0.3 ~ 0.5mm of diameter, and the first support frame alignment pin 12 is used for fixed rotation counting bar 8.Second support frame 2
The second support frame balancing weight 21 is provided with, is balance monorail trolley, prevent dolly from inclining.Rotate counting bar 8 and be provided with rotation meter
Number bar boss 81.Driving wheel 5 is provided with 12 driving wheel grooves 51, and the section of driving wheel groove 51 is right-angled trapezium wide at the top and narrow at the bottom
Structure, prevents the backwards rotation of driving wheel 5；Driving wheel 5 is arranged on the mounting hole of the first support frame 1 and is connected with variable-frequency motor 3, main
The quantity of driving wheel 5 is 2, and rolling is more stable, and variable-frequency motor 3 drives driving wheel 5 to be rotated along i-beam track.Driven pulley 6 is pacified
On the mounting hole of the second support frame 2, the quantity of driven pulley 6 is 2, and rolling is more stable, and driven pulley 6 can be along bull headction
Road is rolled.As illustrated in figures 4-5, rotate counting bar 8 to be fixed on the first support frame alignment pin 12, can be positioned around the first support frame
Pin is rotated, and driving wheel 5 can drive rotation counting bar 8 to rotate during rotating forward, rotating counting bar boss 81 can pass in and out actively
Wheel groove 51, can contact counting module 10, counting module statistics frequency of exposure N in the upward motion process of counting bar 8.Latch 9
It is detachably arranged on the first support frame 1, when needing to overhaul, putting load etc. and need monorail trolley to shut down, by stop
Pin 9 is arranged on the mating groove of the first support frame 1 position, and latch 9 is blocked counting bar 8 is rotated, and prevents driving wheel 5 from rotating, and is risen
To the purpose for preventing maloperation.First support frame 1, the 4, second support frame 2 of hook are connected with steady pin 7, installed in bull headction
On road, prevent monorail trolley from being dropped from i-beam track, load is hung on hook 4.
During using monorail trolley with wireless communication module, operated in accordance with the following steps：
A) load is put on hook 4；
B) latch 9 is extracted from the first support frame mating groove position, rotates driving wheel 5；
C) the instruction hair such as time, displacement, shift strategy will be started by wireless clients such as dedicated remote control, mobile phones
To wireless communication module 13；
D) microcontroller 15 is received according to wireless communication module 13 instruction, the signal of change of counter module 10 go out it is mobile away from
From calculating motor speed according to control strategy；
E) motor speed signal is sent to PLC 14 by microcontroller 15；
F) PLC 14 is controlled to variable-frequency motor.
The operating method, it is simple to operate, it is time saving and energy saving.
Preferably, the shift strategy is on startup, rotating speed is 1/3rd of rated speed；Middle section is for just
Normal rotating speed, when from sets target distance 50cm, rotating speed is 1/3rd of rated speed.Start and stop more steady, reduction
Impact to I-steel.
Variable-frequency motor is prior art, and such as Jiangsu prestige and heavy industry Co., Ltd is in application number：201310291930.2nd, title
To disclose a kind of variable-frequency electric identical tension mooring winch, including variable frequency speed control cabinet, behaviour in variable-frequency electric identical tension mooring winch
Make platform, variable-frequency motor, gearbox, winch and windlass, the winch and windlass are connected with two output shafts of gearbox respectively, institute
State variable-frequency motor to be connected with the input shaft of gearbox, variable frequency speed control cabinet includes frequency converter and PLC controllers, the variable-frequency motor
It is connected with PLC by frequency converter, the shaft end of the jack shaft is provided with tension sensor, the tension sensor
It is connected with PLC controllers, the operating desk is connected with the PLC controllers in variable frequency speed control cabinet.Frequency converter and variable-frequency motor knot
The reversible stepless time adjustments of 5-100Hz are just enough realized in conjunction, and below 50Hz is speed regulation by constant torque, and more than 50Hz is constant-power speed regulation.
With the change of extraneous load, the speed of winch folding and unfolding cable can produce change, PLC controllers variable-frequency motor is sent accelerate or
The instruction of deceleration, so as to realize that identical tension limits control process.Can be seamlessly transitted using variable-frequency motor after frequency control, in 5-
Electrodeless variable-speed is carried out in 100Hz, impact will not be produced, effectively improve variable-frequency motor service life.Frequency converter and variable-frequency motor
Possess wide speed regulating range, steady speed precision high, fast dynamic response with reference to winch is made.Frequency converter inside has current feedback ring
Section, so starting performance is good, is quick on the draw, and corresponding starting current can be quickly exported according to extraneous load, typically will not
More than rated current, so to power network without impact, frequency converter has and is adapted to motor ability.Programmable PLC controllers are
The control core of whole electric system, to power supply, protection, chain, reversible speed control, control position conversion, motor braking, motor leads to
The auxiliary circuits such as wind heating are controlled, and operational factor is measured, and are shown, alarm, failure is detected and measured.
PLC controllers are integrated in variable frequency speed control cabinet.
Claims (2)
1. a kind of monorail trolley with wireless communication function, including the first support frame, the second support frame, motor, hook, active
Wheel, driven pulley, steady pin, rotation counting bar；First support frame is provided with control module, the first support frame alignment pin, institute
Stating control module includes wireless communication module, controller, microcontroller, and second support frame is provided with the second support frame counterweight
Block, the driving wheel is provided with driving wheel groove, and the rotation counting bar includes rotating counting bar boss；The rotation counting bar can
Rotate on the first support frame alignment pin, the driving wheel be arranged on the first support frame mounting hole on and motor connect
Connect, the first support frame, hook, the second support frame are the microcontroller and counting module, controller, wireless with fixed pin connection
Communication module is connected, and the motor is variable-frequency motor, and the controller is PLC, also including counting module, the counting
Module is arranged on the first support frame, and positioned at counting bar top is rotated, monorail trolley operating method comprises the following steps：
Load is put on hook；
Latch is extracted from the first support frame mating groove position, driving wheel is rotated；
Startup time, displacement, shift strategy are instructed by wireless client is dealt into wireless communication module；
Instruction that microcontroller is received according to wireless communication module, counter module signal of change go out displacement, according to movement
Policy calculation goes out motor speed；
Motor speed signal is sent to PLC by microcontroller；
PLC is controlled to variable-frequency motor.
2. a kind of operating method of the monorail trolley with wireless communication function as claimed in claim 1, it is characterised in that：It is described
Shift strategy is on startup, rotating speed is 1/3rd of rated speed；Middle section be rated speed, from sets target away from
During from 50cm, rotating speed is 1/3rd of rated speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510146884.6A CN104865964B (en) | 2015-03-31 | 2015-03-31 | A kind of monorail trolley with wireless communication function and its operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510146884.6A CN104865964B (en) | 2015-03-31 | 2015-03-31 | A kind of monorail trolley with wireless communication function and its operating method |
Publications (2)
| Publication Number | Publication Date |
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| CN104865964A CN104865964A (en) | 2015-08-26 |
| CN104865964B true CN104865964B (en) | 2017-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510146884.6A Expired - Fee Related CN104865964B (en) | 2015-03-31 | 2015-03-31 | A kind of monorail trolley with wireless communication function and its operating method |
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Citations (9)
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|---|---|---|---|---|
| CN2076539U (en) * | 1990-10-24 | 1991-05-08 | 杨志平 | Electric single-rail pulley running mechanism |
| US5461985A (en) * | 1993-04-13 | 1995-10-31 | Mannesmann Aktiengesellschaft | Traveling trolley, in particular single-rail trolley with compact height |
| CN102211738A (en) * | 2010-04-01 | 2011-10-12 | 辜宁生 | Small curvature radius electric hoist operation trolleys |
| CN102897175A (en) * | 2012-09-12 | 2013-01-30 | 华南农业大学 | Controlling device and controlling method for electrodynamic hillside orchard monorail transport vehicle |
| CN202729600U (en) * | 2012-05-28 | 2013-02-13 | 山东新沙单轨运输装备有限公司 | Small single-rail crane for mining purpose |
| CN203033668U (en) * | 2013-01-14 | 2013-07-03 | 河南省矿山起重机有限公司 | Hoist cart and single-rail crane adopting same |
| CN103395697A (en) * | 2013-08-19 | 2013-11-20 | 成都电业局双流供电局 | Remote controller double hoist crane system |
| CN203680866U (en) * | 2014-01-22 | 2014-07-02 | 中山市新山禾日用制品有限公司 | Material blocking device for discharge port of material frying pan of oil extracting equipment |
| CN204480048U (en) * | 2015-03-31 | 2015-07-15 | 浙江冠林机械有限公司 | A kind of monorail trolley with wireless communication function |
-
2015
- 2015-03-31 CN CN201510146884.6A patent/CN104865964B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2076539U (en) * | 1990-10-24 | 1991-05-08 | 杨志平 | Electric single-rail pulley running mechanism |
| US5461985A (en) * | 1993-04-13 | 1995-10-31 | Mannesmann Aktiengesellschaft | Traveling trolley, in particular single-rail trolley with compact height |
| CN102211738A (en) * | 2010-04-01 | 2011-10-12 | 辜宁生 | Small curvature radius electric hoist operation trolleys |
| CN202729600U (en) * | 2012-05-28 | 2013-02-13 | 山东新沙单轨运输装备有限公司 | Small single-rail crane for mining purpose |
| CN102897175A (en) * | 2012-09-12 | 2013-01-30 | 华南农业大学 | Controlling device and controlling method for electrodynamic hillside orchard monorail transport vehicle |
| CN203033668U (en) * | 2013-01-14 | 2013-07-03 | 河南省矿山起重机有限公司 | Hoist cart and single-rail crane adopting same |
| CN103395697A (en) * | 2013-08-19 | 2013-11-20 | 成都电业局双流供电局 | Remote controller double hoist crane system |
| CN203680866U (en) * | 2014-01-22 | 2014-07-02 | 中山市新山禾日用制品有限公司 | Material blocking device for discharge port of material frying pan of oil extracting equipment |
| CN204480048U (en) * | 2015-03-31 | 2015-07-15 | 浙江冠林机械有限公司 | A kind of monorail trolley with wireless communication function |
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| Title |
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| 一种多路径电动单轨小车悬挂输送系统（EMS）设计;刘晓楠，等;《制造业自动化》;20141031;第36卷(第10期);第23-24页，第41行 * |
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| Publication number | Publication date |
|---|---|
| CN104865964A (en) | 2015-08-26 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: 226600 No.6, Kaifa Avenue, Dagong science and Technology Industrial Park, Hai'an City, Nantong City, Jiangsu Province Patentee after: Nantong Bishui New Material Technology Co.,Ltd. Address before: 313310 No.7, Wufu Road, tianzihu Industrial Park, tianzihu Town, Anji County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG GUANLIN MACHINERY Inc. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 |
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| CF01 | Termination of patent right due to non-payment of annual fee |