CN204480048U - A kind of monorail trolley with wireless communication function - Google Patents
A kind of monorail trolley with wireless communication function Download PDFInfo
- Publication number
- CN204480048U CN204480048U CN201520187180.9U CN201520187180U CN204480048U CN 204480048 U CN204480048 U CN 204480048U CN 201520187180 U CN201520187180 U CN 201520187180U CN 204480048 U CN204480048 U CN 204480048U
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- Prior art keywords
- bracing frame
- wireless communication
- driving wheel
- communication function
- monorail trolley
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Abstract
In order to solve above-mentioned prior art above shortcomings, the utility model provides the monorail trolley of simple, the easy to operate band wireless communication function of a kind of equipment.The utility model provides a kind of monorail trolley with wireless communication function, comprises the first bracing frame, the second bracing frame, motor, hook, driving wheel, engaged wheel, fixed pin, rotation counting bar; Described first bracing frame is provided with control module, the first bracing frame register pin, described control module comprises wireless communication module, controller, microcontroller, described second bracing frame is provided with the second bracing frame balancing weight, described driving wheel is provided with driving wheel groove, and described rotation counting bar comprises rotation counting bar boss; Bar is rotating is arranged on the first bracing frame register pin for described rotation counting, the mounting hole that described driving wheel is arranged on the first bracing frame is connected with motor, first bracing frame, hook, the second bracing frame fixed pin connect, and described microcontroller is connected with counting module, controller, wireless communication module.Monorail trolley structure with wireless communication function is simple, easy to use, and operating personnel can operated from a distance, monorail trolley according to instruction automatic Pilot, safe ready, time saving and energy saving.
Description
Technical field
The utility model relates to engineering machinery field, especially a kind of monorail trolley.
Background technology
Monorail trolley is widely applicable for factory, mine, harbour, warehouse, building ground etc., and monorail trolley is used for install machinery equipment, the occasion of lift cargo.But monorail trolley has following deficiency now:
A) need the on-the-spot true-time operation of operating personnel, compare expense artificial, simultaneously owing to there is the risk that load is dropped, have certain potential safety hazard to operating personnel;
B) displacement mainly operating personnel's visual inspection, precision is low, can not meet the needs of high precision construction;
C) when filling load or maintenance, monorail trolley may slide along joist steel, has certain risk to maintenance personal;
D) when i-beam track tilts, monorail trolley may fall back backward, causes unstable situation.
Utility model content
In order to solve above-mentioned prior art above shortcomings, the utility model provides the monorail trolley of simple, the easy to operate band wireless communication function of a kind of equipment.
A kind of monorail trolley with wireless communication function in the utility model, comprises the first bracing frame, the second bracing frame, motor, hook, driving wheel, engaged wheel, fixed pin, rotation counting bar; Described first bracing frame is provided with control module, the first bracing frame register pin, described control module comprises wireless communication module, controller, microcontroller, described second bracing frame is provided with the second bracing frame balancing weight, described driving wheel is provided with driving wheel groove, and described rotation counting bar comprises rotation counting bar boss; Bar is rotating is arranged on the first bracing frame register pin for described rotation counting, the mounting hole that described driving wheel is arranged on the first bracing frame is connected with motor, first bracing frame, hook, the second bracing frame fixed pin connect, and described microcontroller is connected with counting module, controller, wireless communication module.Monorail trolley structure with wireless communication function is simple, easy to use, and operating personnel can operated from a distance, monorail trolley according to instruction automatic Pilot, safe ready, time saving and energy saving.
As preferably, described wireless communication module is bluetooth or infrared connection.Cost is low, uses extensively.
As preferably, also comprise stop pin, described stop pin is dismountable to be arranged on the first bracing frame, is positioned at and rotates above counting bar.The rotation that monorail trolley maloperation causes can be prevented.
As preferably, described first bracing frame register pin is the cylinder of diameter 0.2 ~ 1mm.Structure is simple, easy to process.
As preferably, described driving wheel channel section is ladder structure of right angle wide at the top and narrow at the bottom.Can prevent driving wheel from rotating backward.
As preferably, described driving wheel groove is 6 ~ 15.Easy to process, easy to use.
As preferably, described microcontroller is the microcontroller based on RISC framework or the CISC based on 8051 kernels.With low cost, dependable performance.
As preferably, described motor is variable-frequency motor, and described controller is PLC.Can set motor speed easily, monorail trolley motion is more steady.
As preferably, described driving wheel is 2 ~ 4.Monorail trolley motion is more steady.
This uses novel beneficial effect to be: by using wireless communication module, overcomes the problem that necessary operating personnel's real-time live that prior art exists operates, time saving and energy saving, handling safety.
Accompanying drawing explanation
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 rotating counting bar.
Fig. 5 is the working state schematic representation rotating counting bar.
Fig. 6 is the utility model control module schematic diagram.
Fig. 7 is that the utility model controls control principle block diagram.
Mark in figure: 1, the first bracing frame, the 2, second bracing frame, 3, transmission gear, 4, hook, 5, driving wheel, 6, engaged wheel, 7, fixed pin, 8, counting bar is rotated, 9, stop pin, 10, counting module, 11, the first bracing frame limited post, the 12, first bracing frame register pin, 13, wireless communication module, 14, PLC, 15, microcontroller, the 21, second bracing frame limited post, 31, the first transmission gear, the 32, second transmission gear, 81, rotate counting bar boss.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but this should be interpreted as that the scope of above-mentioned theme of the present utility model is only limitted to above-described embodiment.
As Figure 1-3, a kind of monorail trolley with wireless communication function, comprises the first bracing frame 1, second bracing frame 2, variable-frequency motor 3, hook 4, driving wheel 5, engaged wheel 6, fixed pin 7, rotates counting bar 8, stop pin 9, counting module 10.First bracing frame 1 is provided with control module 11, first bracing frame register pin 12.As shown in Figure 6, control module 11 comprises wireless communication module 13, PLC 14, microcontroller 15; Described wireless communication module 13 can be infrared, bluetooth, Wifi, GPRS etc., wireless communication module can be used for receiving steering order as start-up time, move distance, shift strategy, startup, stopping etc., and shift strategy is for moving slower, the middle translational speed of velocity ratio than very fast, slow close to destination hourly velocity when starting to walk; PLC 14 is connected with variable-frequency motor 3, can control variable-frequency motor rotating speed; Microcontroller 15 is the microcontroller based on RISC framework or the CISC based on 8051 kernels, be connected with counting module 10, PLC 14, wireless communication module 13, can provide according to the signal of counting module 10, wireless communication module 13 instruction to control variable-frequency motor 3 rotation to PLC 14; First bracing frame register pin 12 is the cylinder of diameter 0.3 ~ 0.5mm, and the first bracing frame register pin 12 is for fixing rotation counting bar 8.Second bracing frame 2 is provided with the second bracing frame balancing weight 21, is balance monorail trolley, prevents dolly from tilting.Rotate counting bar 8 and be provided with rotation counting bar boss 81.Driving wheel 5 is provided with 12 driving wheel grooves 51, and driving wheel groove 51 cross section is ladder structure of right angle wide at the top and narrow at the bottom, prevents driving wheel 5 backwards rotation; The mounting hole that driving wheel 5 is arranged on the first bracing frame 1 is connected with variable-frequency motor 3, and the quantity of driving wheel 5 is 2, rolls more stable, and variable-frequency motor 3 drives driving wheel 5 to rotate along i-beam track.Engaged wheel 6 is arranged on the mounting hole of the second bracing frame 2, and the quantity of engaged wheel 6 is 2, and roll more stable, engaged wheel 6 can roll along i-beam track.As illustrated in figures 4-5, rotating counting bar 8 is fixed on the first bracing frame register pin 12, can rotate around the first bracing frame register pin, driving wheel 5 rotates forward in process and rotation counting bar 8 can be driven to rotate, rotate counting bar boss 81 and can pass in and out driving wheel groove 51, counting bar 8 moves upward in process and can contact counting module 10, counting module statistics frequency of exposure N.Stop pin 9 is dismountable to be arranged on the first bracing frame 1, when needs maintenance, put load etc. need monorail trolley to shut down time, stop pin 9 is arranged on the cooperation slot of the first bracing frame 1, rotation counting bar 8 blocks by stop pin 9, prevent driving wheel 5 from rotating, play the object preventing maloperation.First bracing frame 1, hook the 4, second bracing frame 2 fixed pin 7 connect, and be arranged on i-beam track, prevent monorail trolley from dropping from i-beam track, load hangs on hook 4.
When using the monorail trolley of band wireless communication module, operate in accordance with the following steps:
A) load is put on hook 4;
B) coordinate slot to extract from the first bracing frame stop pin 9, driving wheel 5 can be rotated;
C) by the wireless client such as dedicated remote control, mobile phone, the instructions such as start-up time, displacement, shift strategy are dealt into wireless communication module 13;
D) microcontroller 15 receives according to wireless communication module 13 instruction, counter module 10 signal calculate displacement, calculate motor speed according to control strategy;
E) motor speed signal is sent to PLC 14 by microcontroller 15;
F) PLC 14 pairs of variable-frequency motors control.
Variable-frequency motor is prior art, if Jiangsu prestige and heavy industry company limited are at application number: 201310291930.2, name is called in variable-frequency electric identical tension mooring winch and discloses a kind of variable-frequency electric identical tension mooring winch, comprise variable frequency speed control cabinet, operator's console, variable-frequency motor, wheel box, winch and windlass, described winch and windlass are connected with two output shafts of wheel box respectively, described variable-frequency motor is connected with the input shaft of wheel box, variable frequency speed control cabinet comprises frequency converter and PLC controller, described variable-frequency motor is connected with PLC by frequency converter, the axle head of described jack shaft is provided with tension pick-up, described tension pick-up is connected with PLC controller, described operator's console is connected with the PLC controller in variable frequency speed control cabinet.Frequency converter is combined with variable-frequency motor and just enough realizes the reversible stepless time adjustment of 5-100Hz, and below 50Hz is speed regulation by constant torque, and more than 50Hz is constant-power speed regulation.Along with the change of extraneous load, the speed of winch folding and unfolding cable can change, and PLC controller sends the instruction of acceleration or deceleration to variable-frequency motor, thus realizes identical tension restriction control procedure.Use variable-frequency electric function after frequency control to seamlessly transit, in 5-100Hz, carry out electrodeless variable-speed, can not impact be produced, effectively improve variable-frequency motor serviceable life.The combination of frequency converter and variable-frequency motor winch is possessed wide speed regulating range, high steady speed precision, fast dynamic response.Frequency converter inside has current feedback link, so starting performance is good, is quick on the draw, can exports corresponding starting current fast, generally can not exceed rated current according to extraneous load, so to electrical network without impact, frequency converter has and is adapted to motor ability.Programmable PLC controller is the control core of whole electric system, to power supply, and protection, chain; reversible speed control, control position is changed, motor braking, and the auxiliary circuits such as motor ventilation heating control; and operational factor is measured, display, report to the police, fault carries out detecting and measuring.PLC controller is integrated in variable frequency speed control cabinet.
Claims (9)
1. the monorail trolley with wireless communication function, comprises the first bracing frame, the second bracing frame, motor, hook, driving wheel, engaged wheel, fixed pin, rotation counting bar; It is characterized in that: described first bracing frame is provided with control module, the first bracing frame register pin, described control module comprises wireless communication module, controller, microcontroller, described second bracing frame is provided with the second bracing frame balancing weight, described driving wheel is provided with driving wheel groove, and described rotation counting bar comprises rotation counting bar boss; Bar is rotating is arranged on the first bracing frame register pin for described rotation counting, the mounting hole that described driving wheel is arranged on the first bracing frame is connected with motor, first bracing frame, hook, the second bracing frame fixed pin connect, and described microcontroller is connected with counting module, controller, wireless communication module.
2. a kind of monorail trolley with wireless communication function as claimed in claim 1, is characterized in that: described wireless communication module is bluetooth or infrared connection.
3. a kind of monorail trolley with wireless communication function as claimed in claim 1 or 2, is characterized in that: also comprise stop pin, and described stop pin is dismountable to be arranged on the first bracing frame, is positioned at and rotates above counting bar.
4. a kind of monorail trolley with wireless communication function as claimed in claim 1, is characterized in that: described first bracing frame register pin is the cylinder of diameter 0.2 ~ 1mm.
5. a kind of monorail trolley with wireless communication function as claimed in claim 1, is characterized in that: described driving wheel channel section is ladder structure of right angle wide at the top and narrow at the bottom.
6. a kind of monorail trolley with wireless communication function as described in claim 1 or 5, is characterized in that: described driving wheel groove is 6 ~ 15.
7. a kind of monorail trolley with wireless communication function as claimed in claim 1 or 2, is characterized in that: described microcontroller is the microcontroller based on RISC framework or the CISC based on 8051 kernels.
8. a kind of monorail trolley with wireless communication function as claimed in claim 1 or 2, it is characterized in that: described motor is variable-frequency motor, described controller is PLC.
9. a kind of monorail trolley with wireless communication function as claimed in claim 1 or 2, is characterized in that: described driving wheel is 2 ~ 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187180.9U CN204480048U (en) | 2015-03-31 | 2015-03-31 | A kind of monorail trolley with wireless communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187180.9U CN204480048U (en) | 2015-03-31 | 2015-03-31 | A kind of monorail trolley with wireless communication function |
Publications (1)
| Publication Number | Publication Date |
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| CN204480048U true CN204480048U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187180.9U Expired - Fee Related CN204480048U (en) | 2015-03-31 | 2015-03-31 | A kind of monorail trolley with wireless communication function |
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| CN (1) | CN204480048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865964A (en) * | 2015-03-31 | 2015-08-26 | 浙江冠林机械有限公司 | Monorail trolley with wireless communication function and operating method thereof |
| CN105668411A (en) * | 2016-04-15 | 2016-06-15 | 藤县顺舟造船有限公司 | Shipbuilding shop crane guide rail translation mechanism |
-
2015
- 2015-03-31 CN CN201520187180.9U patent/CN204480048U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865964A (en) * | 2015-03-31 | 2015-08-26 | 浙江冠林机械有限公司 | Monorail trolley with wireless communication function and operating method thereof |
| CN104865964B (en) * | 2015-03-31 | 2017-06-16 | 浙江冠林机械有限公司 | A kind of monorail trolley with wireless communication function and its operating method |
| CN105668411A (en) * | 2016-04-15 | 2016-06-15 | 藤县顺舟造船有限公司 | Shipbuilding shop crane guide rail translation mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20170331 |