CN203950150U - One population hangs synchronous control system - Google Patents
One population hangs synchronous control system Download PDFInfo
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- CN203950150U CN203950150U CN201420212286.5U CN201420212286U CN203950150U CN 203950150 U CN203950150 U CN 203950150U CN 201420212286 U CN201420212286 U CN 201420212286U CN 203950150 U CN203950150 U CN 203950150U
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- control
- master controller
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Abstract
The utility model discloses a population and hang synchronous control system, comprise control terminal, master controller, sub-controller, remote monitoring computing machine, master controller, for carrying out the order of control terminal, receives sub-controller feedack; Sub-controller, for carrying out the order of master controller, receives the information that pulling force sensor gathers; Between control terminal and master controller, remote monitoring computing machine, adopt radio communication control mode; The steering order that master controller receiving remote supervisory control comuter is sent here, realizes the control to the forward of whole electric block motors/reverse/stop; Be provided with the output signal that A/D converter gathers pulling force sensor, by SPI interface, give single-chip microcomputer, convert to and give again remote monitoring computing machine after pulling force signal and represent to user.System features in convenient, has promoted the security performance of group's crane system, and alarm is shut down in overload, and response speed Millisecond is especially applicable to the lifting operation visual field and is obstructed, and is subject to collision scraping operating environment.
Description
Technical field
The utility model relates to lifting control system, relates in particular to a population and hangs synchronous control system.
Background technology
At present, during building trade attachment type raise scaffold (abbreviation climbing frame) descending operation, use a plurality of electric hoist Integral lifting climbing frames simultaneously, all electric hoists are worked simultaneously, climbing frame is raised to the position of appointment, the lifting process control action that uses a teleswitch, or use paralleling switch to make system coordination promote, decline, stop.
Fig. 1 is the distance type system construction drawing of background technology 1; system forms and comprises telepilot (master remote controller, sub remote controller), Main Control Tank, sub-control box (comprising sensor) three parts; wherein master remote controller is controlled Main Control Tank ascending, descending, is stopped; sub remote controller is controlled anxious stopping; Main Control Tank is provided with earth leakage protection, short-circuit protection, overload protection, mistake and carries protection, remote control Long-distance Control, lifting and stop controlling, sub-control box be provided with short-circuit protection, phase sequence control, overload lose carry protection, gravity shows.Principle of work is: telepilot sends instruction, ascending, descending, stops, and Main Control Tank takes orders and controls remote motor action; Sub remote controller a little can only send the anxious order that stops respectively guarding; Sensor monitoring signal is processed through sub-control box and is judged whether to transship, loses and carry, if transship, lose year transmission information, Main Control Tank is shut down.
Fig. 2 is the computer operating formula system construction drawing of background technology 2; system forms and comprises computing machine, master control case, sub-control box (comprising sensor); wherein; computing machine shows seat in the plane duty to master control issue an order (wired connection mode); master control case is provided with earth leakage protection, short-circuit protection, overload protection, mistake and carries protection, remote control Long-distance Control, lifting and stop controlling, sub-control box be provided with short-circuit protection, phase sequence control, overload lose carry protection, gravity shows.The general data of sampling is the load data of seat in the plane, and the action that realizes various states by one chip microcomputer is switched, and the main object of control is three phase alternating current motor; The operation circuit of control system adopts parallel mode to connect, and has solved the past to make whole control signal cannot pass to the situation of master control because sub-control circuit breaks down.Simultaneously each sub-control all has independent control action, when the one chip microcomputer of sub-control detects current seat in the plane when abnormal, can automatically send corresponding action, and signal is passed to master control.
Prior art is that distance type, hand, computer operating formula all have the defect that cannot avoid portable, visual, the mobile operation control terminal that is that system does not have.Prior art is compared the comparison like landline telephone and smart mobile phone with the present invention.Prior art is compared with the present invention and is made prior art show following shortcoming:
1. inefficiency.Initial stress is adjusted loaded down with trivial details, needs each seat in the plane to adjust one by one.
2. poor operability.Promoting operation needs wired connection, or unmanned plane exchange graphical interface remoting (blind control).
3. cost is high.Control line parallel deployment, cabling is many, and the material costs such as sub-control box band display screen, sub-control box commutation are high.
4. automaticity is low.After control procedure belongs to half-closed loop control or open loop is controlled, given an order, need close observation on-the-spot.
5. operation control terminal cannot be carried;
6. bad adaptability.Cannot adapt to complicated construction environment, and need professional operating personnel's operation.
Utility model content
The problem existing in order to solve background technology, the utility model provides a population to hang synchronous control system, comprise control terminal, master controller, sub-controller, remote monitoring computing machine, control terminal, for the operation of control system, receives the feedback information of master controller, storage operation record, remote transmission data, also comprise the anxious device that stops, suddenly stop the single command copying apparatus that device is control terminal, be under the jurisdiction of control terminal; Master controller, for carrying out the order of control terminal, receives sub-controller feedack; Sub-controller, for carrying out the order of master controller, receives the information that pulling force sensor gathers; Master controller adopts single-chip microcomputer, two built-in UART interfaces of single-chip microcomputer connect wireless module and RS485 communication interface, the information exchange functions of realization and remote monitoring computing machine, adopts radio communication control mode between control terminal and master controller, remote monitoring computing machine; The steering order that single-chip microcomputer receiving remote supervisory control comuter is sent here, controls alternating current generator rotating module and ac solid relay by GPIO interface, to realize the control to the forward of whole electric block motors/reverse/stop; Be provided with the output signal that A/D converter gathers pulling force sensor, by SPI interface, give single-chip microcomputer, convert to and give again remote monitoring computing machine after pulling force signal and represent to user.
The beneficial effects of the utility model are: adopt control terminal and master controller radio communication control work; master controller and each Heave Here wire communication control work; control terminal belongs to Portable movable product; this makes system features in convenient, especially at the realm of building construction, has promoted the security performance of group's crane system; alarm is shut down in overload; response speed Millisecond, is especially applicable to the lifting operation visual field and is obstructed, and is subject to collision scraping operating environment.In addition, promoted the reliability of group's crane system, control terminal and master controller real-time communication, immediate observation is by the state of control object; Master controller and control terminal communicating interrupt system quit work; The roasting shellfish machine-urgency of control terminal is stopped device and is only carried out single order, shutdown in danger.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is background technology 1 structural drawing;
Fig. 2 is background technology 2 structural drawing;
Fig. 3 is that the utility model forms structural drawing;
Fig. 4 is the utility model control flow chart;
Fig. 5 is the utility model system wiring schematic diagram;
In figure: 1 control terminal; 2 master controllers; 3 sub-controllers; 4 remote monitoring computing machines; The 5 anxious devices that stop
Embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
embodiment 1:
With reference to Fig. 3 ~ Fig. 5, the utility model provides a population to hang synchronous control system, comprise control terminal 1, master controller 2, sub-controller 3, remote monitoring computing machine 4, control terminal 1 is for the operation of control system, receive the feedback information of master controller 2, storage operation record, remote transmission data; Also comprise the anxious device 5 that stops, suddenly stop the single command copying apparatus that device 5 is control terminals 1, be under the jurisdiction of control terminal 1; Master controller 2, for carrying out the order of control terminal 1, receives sub-controller 3 feedacks; Sub-controller 3, for carrying out the order of master controller 2, receives the information that pulling force sensor gathers; Master controller 2 adopts single-chip microcomputer, two built-in UART interfaces of single-chip microcomputer connect wireless module and RS485 communication interface, the information exchange functions of realization and remote monitoring computing machine 4, adopts radio communication control mode between control terminal 1 and master controller 2, remote monitoring computing machine 4; The steering order that single-chip microcomputer receiving remote supervisory control comuter 4 is sent here, controls alternating current generator rotating module and ac solid relay by GPIO interface, to realize the control to the forward of whole electric block motors/reverse/stop; Be provided with the output signal that A/D converter gathers pulling force sensor, by SPI interface, give single-chip microcomputer, convert to and give again remote monitoring computing machine 4 after pulling force signal and represent to user.
It should be noted that, in this article, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thereby the process, method, article or the equipment that make to comprise a series of key elements not only comprise those key elements, but also comprise other key elements of clearly not listing, or be also included as the intrinsic key element of this process, method, article or equipment.The in the situation that of more restrictions not, the key element being limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment that comprises described key element and also have other identical element.
Above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (1)
1. a population hangs synchronous control system, it is characterized in that: comprise control terminal, master controller, sub-controller, remote monitoring computing machine, control terminal is for the operation of control system, receive the feedback information of master controller, storage operation record, remote transmission data, also comprise the anxious device that stops, suddenly stop the single command copying apparatus that device is control terminal, be under the jurisdiction of control terminal; Master controller, for carrying out the order of control terminal, receives sub-controller feedack; Sub-controller, for carrying out the order of master controller, receives the information that pulling force sensor gathers; Master controller adopts single-chip microcomputer, two built-in UART interfaces of single-chip microcomputer connect wireless module and RS485 communication interface, the information exchange functions of realization and remote monitoring computing machine, adopts radio communication control mode between control terminal and master controller, remote monitoring computing machine; The steering order that single-chip microcomputer receiving remote supervisory control comuter is sent here, controls alternating current generator rotating module and ac solid relay by GPIO interface, to realize the control to the forward of whole electric block motors/reverse/stop; Be provided with the output signal that A/D converter gathers pulling force sensor, by SPI interface, give single-chip microcomputer, convert to and give again remote monitoring computing machine after pulling force signal and represent to user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212286.5U CN203950150U (en) | 2014-04-29 | 2014-04-29 | One population hangs synchronous control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420212286.5U CN203950150U (en) | 2014-04-29 | 2014-04-29 | One population hangs synchronous control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203950150U true CN203950150U (en) | 2014-11-19 |
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ID=51892178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420212286.5U Expired - Fee Related CN203950150U (en) | 2014-04-29 | 2014-04-29 | One population hangs synchronous control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203950150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337133A (en) * | 2017-08-15 | 2017-11-10 | 江苏领焰智能科技股份有限公司 | Switch board and Electric hoist system |
| CN107628538A (en) * | 2017-11-07 | 2018-01-26 | 江苏省特种设备安全监督检验研究院 | Electric block control system and method based on isolation control |
-
2014
- 2014-04-29 CN CN201420212286.5U patent/CN203950150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107337133A (en) * | 2017-08-15 | 2017-11-10 | 江苏领焰智能科技股份有限公司 | Switch board and Electric hoist system |
| CN107628538A (en) * | 2017-11-07 | 2018-01-26 | 江苏省特种设备安全监督检验研究院 | Electric block control system and method based on isolation control |
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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 |
Granted publication date: 20141119 Termination date: 20150429 |
|
| EXPY | Termination of patent right or utility model |